462e5750e3b4c94e482fbdd4c4dd7a1f09afb8b1d425b93d0abbbd02c970ac03475cb6eda043074006ad6d5363ae001e9cfbccef345911460dad6c0b66fd078156a5faab5f5ed50abbb7fd74f563bbe205cdbfd610da1ece01bfac95da8602bcde0aac505a90b2b3c2d5a34f4b04ff841331cb43b0c8bb5b36522dec3b4dcc24ef", 0xac, 0x1}, {&(0x7f0000002680)="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", 0xfb, 0xe04}], 0x10800, &(0x7f0000002880)={[{@iocharset={'iocharset', 0x3d, 'maccyrillic'}}], [{@fowner_gt={'fowner>', r0}}]}) 23:00:31 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) creat(&(0x7f0000000040)='./file0\x00', 0x8) [ 1767.865061] EXT4-fs error (device sda): ext4_lookup:1706: inode #16089: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1767.870989] EXT4-fs error (device sda): ext4_lookup:1706: inode #16089: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1767.880812] FAT-fs (loop7): Unrecognized mount option "cgdepage=1250" or missing value [ 1767.884336] EXT4-fs error (device sda): ext4_lookup:1706: inode #16089: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1767.889758] EXT4-fs error (device sda): ext4_lookup:1706: inode #16089: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1767.918467] EXT4-fs error (device sda): ext4_lookup:1706: inode #16089: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:00:31 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x547be3f}], 0x0) 23:00:31 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="eb3c906d6b66732e66617400020801000470008000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000180)=ANY=[]) openat(r0, &(0x7f0000000000)='./file0\x00', 0x11f000, 0x40) chdir(&(0x7f0000000040)='./file0\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) 23:00:31 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000040)='\x00', 0x0) close(0xffffffffffffffff) r1 = dup(r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 23:00:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) close(r0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x48081, 0x9) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x1, 0x8, 0x3f, 0x0, 0x7ff, 0x4004, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x210, 0xe912, 0x20, 0x8, 0x1f, 0x0, 0x4, 0x0, 0x7, 0x0, 0xffffffffffffff85}, 0xffffffffffffffff, 0xe, r0, 0x3) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) setsockopt$inet6_mreq(r2, 0x29, 0x2d029c6704192017, &(0x7f00000000c0)={@empty}, 0x14) r3 = creat(&(0x7f0000000280)='./file1\x00', 0x133) open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101) close_range(r3, 0xffffffffffffffff, 0x0) 23:00:31 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x180) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./file2\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) r2 = dup2(r1, r0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r2) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x8001, @private2, 0x7ff}, {0xa, 0x4e20, 0x0, @remote, 0x3ff}, 0x401, [0x8, 0x4, 0x7, 0x20, 0x3, 0xfffffffd, 0x2, 0x9]}, 0x5c) close(r0) [ 1769.343194] cgroup: Unknown subsys name 'perf_event' [ 1769.344604] cgroup: Unknown subsys name 'net_cls' [ 1772.414583] Bluetooth: hci0: command 0x0409 tx timeout [ 1774.462981] Bluetooth: hci0: command 0x041b tx timeout [ 1776.510750] Bluetooth: hci0: command 0x040f tx timeout [ 1776.745250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1776.748045] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1776.754253] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1776.797931] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1776.799995] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1776.807737] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1776.977537] EXT4-fs error (device sda): ext4_lookup:1706: inode #16094: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 1776.982944] EXT4-fs error (device sda): ext4_lookup:1706: inode #16094: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 1787.493716] kmemleak: 25 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:00:59 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:00:59 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x0, 0x0, 0x1, [{0x20000000000, 0x0, 0x0, '\x00', 0x183}]}) 23:00:59 executing program 0: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x28, r1, 0x400, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0xfffffffe, 0x73}}}}, [@NL80211_ATTR_TID_CONFIG={0x0, 0x11d, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x0, 0x5, 0x6a}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0x0, 0x2, 0x100000001}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x0, 0x8, 0x17}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0x0, 0x2, 0x2}]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x0, 0x5, 0xaf}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x0, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_NOACK, @NL80211_TID_CONFIG_ATTR_TIDS={0x0, 0x5, 0x9}, @NL80211_TID_CONFIG_ATTR_TIDS={0x0, 0x5, 0xd1}]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x0, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x0, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_NOACK]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x0, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_TIDS={0x0, 0x5, 0xbc}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x0, 0x8, 0x17}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x0, 0x8, 0x76}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x0, 0x8, 0xd3}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x0, 0x8, 0x2c}, @NL80211_TID_CONFIG_ATTR_NOACK={0x0, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x0, 0xc, 0x1}]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x0, 0x7, 0x1a}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x0, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x0, 0x3, {[0x7, 0x5, 0x9, 0x6f3, 0x6, 0x8000, 0x4]}}, @NL80211_TXRATE_HT={0x0, 0x2, [{0x7, 0x1}, {0x2, 0x8}, {0x5, 0x9}, {0x0, 0x7}, {0x5, 0xa}, {0x0, 0x7}, {0x4, 0x1}, {0x1, 0x6}, {0x1, 0x4}, {0x2, 0x6}, {0x3, 0x6}, {0x0, 0x7}]}]}, @NL80211_BAND_2GHZ={0x0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x0, 0x2, [{0x0, 0x2}, {0x6, 0x3}, {0x3, 0x9}, {0x3, 0x8}, {0x7, 0x5}, {0x5, 0x7}, {0x7, 0x9}, {0x2, 0xa}, {0x4}, {0x6, 0x8}, {0x3, 0x8}, {0x0, 0x7}, {0x4, 0x5}, {0x0, 0x2}, {0x4}, {0x5, 0x7}, {0x5}, {0x7, 0x8}, {0x7, 0x7}, {0x3, 0x5}, {0x3, 0x2}, {0x5, 0x6}, {0x2, 0x1}, {0x0, 0x3}, {0x1, 0x4}, {0x1, 0x1}, {0x6, 0x4}, {0x1, 0x5}, {0x4, 0xa}, {0x1, 0x9}, {0x1, 0x6}, {0x5, 0x7}, {0x0, 0x4}, {0x1, 0x8}, {0x6, 0x5}, {0x4, 0x4}, {0x7}, {0x5, 0x5}, {0x5, 0x6}, {0x1, 0x3}, {0x2, 0x1}, {0x1, 0xa}, {0x0, 0x3}, {0x0, 0x6}, {0x3, 0x2}, {0x0, 0x8}, {0x7, 0x7}, {0x7, 0x6}, {0x0, 0x7}, {0x1}, {0x7, 0x7}, {0x0, 0x6}, {0x3}, {0x0, 0x6}, {0x7, 0x3}, {0x0, 0x4}, {0x3, 0x2}, {0x0, 0x8}, {0x0, 0x9}, {0x3, 0x8}, {0x0, 0x7}, {0x0, 0x8}, {0x6, 0x9}, {0x6, 0x2}, {0x3, 0x9}, {0x2, 0x8}, {0x2, 0x2}, {0x2, 0x6}, {0x6, 0x9}, {0x1, 0xa}, {0x1, 0x2}, {0x1, 0x2}, {0x6, 0x7}, {0x0, 0x7}, {0x1, 0x7}, {0x7, 0x1}]}, @NL80211_TXRATE_VHT={0x0, 0x3, {[0x1880, 0x80, 0x2d79, 0x7, 0x0, 0x20, 0x4, 0xfff9]}}, @NL80211_TXRATE_VHT={0x0, 0x3, {[0x5, 0x6, 0x46, 0x5, 0x4000, 0xb2, 0x2, 0x37]}}, @NL80211_TXRATE_GI={0x0, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x0, 0x3, {[0x5, 0x3, 0x6, 0x7, 0x0, 0x3, 0xfffc, 0x7fff]}}, @NL80211_TXRATE_HT={0x0, 0x2, [{0x7, 0x1}, {0x1, 0x6}, {0x2, 0x1}, {0x0, 0x3}, {0x1, 0x2}, {0x2, 0x9}, {0x6, 0x6}, {0x5, 0x5}, {0x0, 0x5}, {0x3, 0x7}, {0x7, 0x2}, {0x0, 0x6}, {0x2, 0x5}, {0x3, 0xa}, {0x4, 0xa}, {0x1, 0x8}, {0x5, 0x7}, {0x5, 0x5}, {0x6, 0x8}, {0x3, 0x4}, {0x5, 0x3}, {0x3, 0x7}, {0x1, 0x4}, {0x4, 0x2}, {0x0, 0x6}, {0x3, 0x6}, {0x0, 0x5}, {0x5, 0xa}, {0x2, 0x1}, {0x6, 0x6}, {0x3, 0x9}, {0x2, 0x3}, {0x4, 0x5}, {0x0, 0x8}, {0x0, 0x8}, {0x7, 0x4}, {0x5, 0x3}, {0x0, 0x6}, {0x4, 0x8}, {0x1, 0x3}, {0x0, 0x7}, {0x2, 0x1}, {0x4, 0x5}, {0x7, 0x1}, {0x5, 0x3}, {0x4, 0x3}, {0x7, 0x2}, {0x0, 0xa}, {0x1, 0x1}, {0x0, 0x7}, {0x3, 0x5}, {0x3, 0x9}, {0x3, 0x8}, {0x4, 0x4}, {0x3, 0xa}, {0x6, 0x8}, {0x1, 0x5}, {0x2}]}, @NL80211_TXRATE_HT={0x0, 0x2, [{0x6, 0x6}, {0x7, 0x2}, {0x0, 0x5}, {0x7, 0x4}, {0x1, 0x2}, {0x0, 0x3}, {0x7}, {0x1, 0x1}, {0x0, 0x1}, {}, {0x1}, {0x0, 0xa}, {0x6, 0x4}, {0x1, 0x7}, {0x2, 0xa}, {0x2, 0xa}, {0x1, 0x1}, {0x1, 0x8}, {0x2, 0x7}, {0x7, 0x8}, {0x0, 0x8}, {}]}, @NL80211_TXRATE_VHT={0x0, 0x3, {[0x5, 0xfe0f, 0x0, 0x4, 0xfff, 0x9, 0x1ff, 0x1]}}, @NL80211_TXRATE_HT={0x0, 0x2, [{0x2, 0x6}, {0x7, 0x4}, {0x6, 0x5}, {0x6, 0x7}, {0x3, 0x8}, {0x4, 0x9}, {0x4, 0xa}, {0x0, 0x8}, {0x0, 0x1}, {0x6, 0x1a}, {0x5, 0xa}, {0x2, 0x1}, {0x1, 0x2}, {0x5, 0x2}, {0x1, 0x4}, {0x2, 0x6}, {0x4, 0x8}, {}, {0x7, 0x7}, {0x4, 0x2}, {0x4, 0x2}, {0x5, 0x4}, {0x0, 0x8}, {0x3, 0x8}, {0x5, 0x8}, {0x2, 0x8}, {0x1, 0x1}, {0x0, 0x5}, {0x1, 0x4}, {0x3, 0x3}, {0x2, 0x6}, {0x7, 0xa}, {0x1, 0x2}, {0x1, 0x6}, {0x1, 0x2}, {0x0, 0x7}]}]}, @NL80211_BAND_6GHZ={0x0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x0, 0x2, [{0x0, 0x2}, {0x2, 0x6}, {0x3, 0x7}, {0x1, 0x3}, {0x3, 0x4}, {0x2, 0x4}, {0x2, 0x5}, {0x0, 0x9}, {0x0, 0x1}, {0x3, 0x2}, {0x2, 0x4}, {0x2, 0xa}, {0x1, 0x9}, {0x0, 0x6}, {0x3, 0x9}, {0x3, 0x6}, {0x2, 0x5}, {0x3}, {0x2, 0x3}, {0x6, 0x2}, {0x6, 0x5}, {0x4, 0x5}, {0x0, 0x3}, {0x5, 0x5}, {0x0, 0x4}, {0x1, 0x1}, {0x2, 0x3}, {0x5, 0x4}, {0x1}, {0x0, 0x2}, {0x7, 0x2}, {0x3, 0x6}, {0x2, 0x6}, {0x7, 0x2}, {0x5, 0x9}, {0x0, 0x5}, {0x1, 0x8}, {0x2, 0x1}, {0x5, 0x8}, {0x5, 0x2}, {0x6, 0xa}, {0x5, 0x9}, {0x0, 0x5}, {0x4, 0xa}, {0x4, 0x7}, {0x5}]}, @NL80211_TXRATE_HT={0x0, 0x2, [{0x0, 0x2}, {0x1, 0x6}, {0x2, 0x2}, {0x7, 0x2}, {0x1, 0x2}, {0x4, 0x4}, {0x3, 0x1}, {0x2, 0x9}, {0x6, 0x4}, {0x6, 0x6}, {0x4, 0x5}, {0x2, 0x4}, {0x6, 0x9}, {0x5, 0x3}, {0x0, 0xa}, {0x5, 0xa}, {0x4, 0x3}, {0x5, 0x5}, {0x5, 0x8}, {0x5, 0x3}, {0x2, 0x2}, {0x7, 0x1}, {0x6}, {0x6, 0x4}, {0x2, 0x4}, {0x0, 0x6}, {0x6, 0x2}, {0x4, 0x2}, {0x7, 0x4}, {0x3, 0x7}, {0x3, 0x4}, {0x1, 0x2}, {0x0, 0x2}]}]}]}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x0, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x0, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE]}]}, @NL80211_ATTR_TID_CONFIG={0x0, 0x11d, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE, @NL80211_TID_CONFIG_ATTR_NOACK, @NL80211_TID_CONFIG_ATTR_TIDS={0x0, 0x5, 0x43}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x0, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x0, 0x5, 0x8}, @NL80211_TID_CONFIG_ATTR_NOACK={0x0, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0x0, 0x3, 0x8}, @NL80211_TID_CONFIG_ATTR_NOACK={0x0, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x0, 0x7, 0xae}]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0x0, 0x3, 0x4}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x0, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0x0, 0x3, 0x1}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x0, 0xc, 0x1}]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x0, 0x7, 0xef}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0x0, 0x3, 0x4}, @NL80211_TID_CONFIG_ATTR_OVERRIDE]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0x0, 0x3, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x0, 0x5, 0xf3}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x0, 0xb, 0x1}]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x0, 0xc, 0x3}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE, @NL80211_TID_CONFIG_ATTR_TIDS={0x0, 0x5, 0xf4}]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x0, 0x8, 0x16}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x0, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x0, 0x8, 0xa6}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x0, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0x0, 0x3, 0x6723}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0x0, 0x2, 0x6}, @NL80211_TID_CONFIG_ATTR_OVERRIDE, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x0, 0x7, 0x62}]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL]}]}, @NL80211_ATTR_TID_CONFIG={0x0, 0x11d, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x0, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x0, 0x3, {[0x7f, 0x1, 0x101, 0x1f, 0x8, 0x1, 0x2c]}}, @NL80211_TXRATE_VHT={0x0, 0x3, {[0x401, 0xfff8, 0x8, 0x3, 0x2, 0x3, 0x9, 0x7ff]}}]}, @NL80211_BAND_2GHZ={0x0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x0, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x0, 0x3, {[0x9, 0x565, 0x6, 0x6, 0x4, 0x3ff, 0xfff, 0x8]}}, @NL80211_TXRATE_VHT={0x0, 0x3, {[0x3a5, 0x2d65, 0x401, 0xd0, 0x7ff, 0x4, 0x5, 0x88]}}, @NL80211_TXRATE_GI={0x0, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0x0, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x0, 0x3, {[0xf, 0x27, 0x0, 0x2, 0x1000, 0x1, 0x6, 0x3]}}, @NL80211_TXRATE_LEGACY={0x0, 0x1, [0x2, 0x7a, 0x48, 0x6c, 0x1b, 0x16, 0x2, 0x9, 0x60, 0x3, 0x12, 0x2, 0x3, 0x30, 0xb, 0x36, 0x24]}, @NL80211_TXRATE_HT={0x0, 0x2, [{0x7, 0x2}, {}, {0x2, 0x9}, {0x6, 0x9}, {0x5, 0x1}, {0x7, 0x7}, {0x1, 0x2}, {0x7, 0x3}, {0x0, 0x1}, {0x7, 0x9}, {0x3, 0xa}, {0x0, 0x2}, {0x5, 0x5}, {0x7, 0x6}, {0x5, 0x7}, {0x3, 0x9}, {0x4, 0x4}, {0x3, 0x9}, {0x6, 0x5}, {0x6, 0x2}, {0x7, 0x4}, {0x1, 0x5}, {0x4, 0x7}, {0x4, 0x6}, {0x5, 0x8}, {0x3, 0x5}, {0x4, 0x6}, {0x2, 0x2}, {0x5, 0x3}, {0x3}, {0x3, 0x6}, {0x1, 0x3}, {0x7, 0xa}, {0x3}, {0x0, 0x2}, {0x4, 0x6}, {0x1, 0x8}, {0x1, 0x3}, {0x1, 0x2}, {0x4, 0x7}, {0x0, 0x8}, {0x3, 0x5}, {0x3, 0x6}, {0x2, 0x4}, {0x0, 0x6}, {0x7}, {0x1, 0xa}, {0x1, 0x8}, {0x1, 0x5}, {0x6, 0x2}, {0x3, 0x1}, {0x5, 0x5}, {0x2, 0x6}, {0x0, 0x5}]}, @NL80211_TXRATE_GI={0x0, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x0, 0x3, {[0x5, 0x4, 0x1a, 0x2433, 0x7f, 0x5, 0x1ff, 0x8]}}, @NL80211_TXRATE_HT={0x0, 0x2, [{0x1, 0x7}, {0x5, 0x7}, {0x1, 0x1}, {0x0, 0x5}, {0x7, 0x9}, {0x3, 0x2}, {0x2, 0xa}, {0x4, 0x5}, {0x5, 0x4}, {0x4, 0x3}, {0x2, 0x1}, {0x4, 0x6}, {0x0, 0x4}, {0x7, 0x9}, {0x3, 0x4}, {0x1}, {0x0, 0x4}, {0x4, 0x2}, {}, {0x1, 0x8}, {0x1}, {0x0, 0x6}, {0x7, 0x4}, {0x5}, {0x6, 0x4}, {0x7, 0x8}, {0x4, 0xc}, {0x5, 0x1}, {0x6, 0x8}, {0x1, 0x4}, {0x4, 0x8}, {0x7, 0x8}, {0x6, 0x2}, {0x6, 0x4}, {0x5, 0x8}, {0x5, 0x8}, {0x2, 0x2}, {0x3, 0x1}, {0x2, 0x4}, {0x4, 0x6}, {0x2, 0x3}, {0x7, 0x8}, {0x6}, {0x5, 0x5}, {0x1, 0x3}, {0x4, 0x7}, {}, {0x3, 0x4}, {0x6, 0x3}, {0x3, 0x6}, {}, {0x0, 0x6}, {0x5}, {0x5, 0x4}, {0x7, 0x3}, {0x5, 0xa}, {0x0, 0x8}, {0x3, 0x2}]}, @NL80211_TXRATE_VHT={0x0, 0x3, {[0x9, 0x80, 0x8, 0x8000, 0x8, 0xffff, 0x7f, 0xfc00]}}, @NL80211_TXRATE_LEGACY={0x0, 0x1, [0x24, 0x9, 0x48]}, @NL80211_TXRATE_VHT={0x0, 0x3, {[0x81, 0x4, 0x400, 0x8, 0x3, 0x6, 0x1]}}]}, @NL80211_BAND_60GHZ={0x0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x0, 0x1, [0x5, 0x12, 0xc, 0x4, 0x4, 0xb, 0xb, 0x16, 0x3, 0x12, 0x48, 0xb, 0x5, 0xc, 0x18, 0x2, 0x12]}, @NL80211_TXRATE_VHT={0x0, 0x3, {[0x2, 0x6, 0x5, 0x72a, 0x1, 0x0, 0xe3, 0x74c]}}, @NL80211_TXRATE_LEGACY={0x0, 0x1, [0x36, 0x6c, 0x3, 0x5, 0x60, 0x36, 0x48, 0xb, 0x48, 0x24, 0x9, 0x24, 0x4, 0x12, 0x4, 0x5]}, @NL80211_TXRATE_VHT={0x0, 0x3, {[0x7, 0x5, 0x6, 0x2, 0x3, 0x5, 0x57, 0x4]}}, @NL80211_TXRATE_GI={0x0, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0x0, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x0, 0x4, 0x2}]}]}, @NL80211_TID_CONFIG_ATTR_OVERRIDE, @NL80211_TID_CONFIG_ATTR_TIDS={0x0, 0x5, 0xf5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0x0, 0x3, 0x6}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x0, 0x7, 0x94}, @NL80211_TID_CONFIG_ATTR_OVERRIDE, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL, @NL80211_TID_CONFIG_ATTR_NOACK, @NL80211_TID_CONFIG_ATTR_OVERRIDE]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x0, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x0, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x0, 0x5, 0x82}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x0, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x0, 0x7, 0xe5}, @NL80211_TID_CONFIG_ATTR_NOACK, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x0, 0xa, 0x1}]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL]}]}, @NL80211_ATTR_TID_CONFIG={0x0, 0x11d, 0x0, 0x1, [{0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0x0, 0x2, 0x64}]}]}, @NL80211_ATTR_TID_CONFIG={0x0, 0x11d, 0x0, 0x1, [{}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x0, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_OVERRIDE]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0x0, 0x2, 0x1}]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x0, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x0, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0x0, 0x2, 0xfa4}]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x0, 0x7, 0xef}, @NL80211_TID_CONFIG_ATTR_OVERRIDE, @NL80211_TID_CONFIG_ATTR_NOACK, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x0, 0x8, 0x79}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0x0, 0x3, 0xa067}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0x0, 0x3, 0x40000}]}, {0x0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x0, 0x7, 0xe1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0x0, 0x2, 0x6}, @NL80211_TID_CONFIG_ATTR_TIDS={0x0, 0x5, 0xd6}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0x0, 0x2, 0x6}]}]}]}, 0x9}, 0x1, 0x0, 0x0, 0x800}, 0x20044000) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x15c60000000000) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 23:00:59 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x77fffff}], 0x0) 23:00:59 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = open$dir(&(0x7f0000000080)='./file2\x00', 0x2000, 0x1) close(r2) sendfile(r0, r1, &(0x7f0000000040)=0x2, 0x7fffffff) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000180)=""/4096, 0x1000, 0x22, &(0x7f0000001180)={0xa, 0x4e23, 0xfdad, @local, 0x9}, 0x1c) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x3, 0x5, 0x1a, 0x15, "2b81d925862ba89803389586652853c162ef4e5a2014d03b59921859632492959897047602472bad89070529c97e70aaccbe55365b9a408f7aace36cdf878cf5", "19f5928e89f61ec6ceabd31c2555474d4c9d07b5bccf74a9180a1a3a992e3cfb", [0xffffffffffffff01, 0x20]}) close(0xffffffffffffffff) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) close(0xffffffffffffffff) 23:00:59 executing program 2: r0 = syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6}, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x80, 0x9, 0x24, 0x80, 0x8, 0x0, 0x3, 0x1abc4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x3, @perf_config_ext={0x93e, 0xc05}, 0x8c20, 0x1, 0x8, 0x3, 0x7fff, 0x33e82e2e, 0x6, 0x0, 0x3, 0x0, 0xffff}, r3, 0x7, r4, 0xb) openat$hpet(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) r5 = syz_open_dev$rtc(&(0x7f0000000180), 0x3, 0xc0) sendfile(0xffffffffffffffff, r5, &(0x7f00000001c0)=0xffffffff7fffffff, 0x0) 23:00:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) close(r0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x48081, 0x9) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x1, 0x8, 0x3f, 0x0, 0x7ff, 0x4004, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x210, 0xe912, 0x20, 0x8, 0x1f, 0x0, 0x4, 0x0, 0x7, 0x0, 0xffffffffffffff85}, 0xffffffffffffffff, 0xe, r0, 0x3) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) setsockopt$inet6_mreq(r2, 0x29, 0x2d029c6704192017, &(0x7f00000000c0)={@empty}, 0x14) r3 = creat(&(0x7f0000000280)='./file1\x00', 0x133) open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101) close_range(r3, 0xffffffffffffffff, 0x0) [ 1795.268679] EXT4-fs error (device sda): ext4_lookup:1706: inode #16094: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1795.284879] EXT4-fs error (device sda): ext4_lookup:1706: inode #16094: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1795.317817] EXT4-fs error (device sda): ext4_lookup:1706: inode #16094: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1795.343460] EXT4-fs error (device sda): ext4_lookup:1706: inode #16094: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1795.392737] EXT4-fs error (device sda): ext4_lookup:1706: inode #16094: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:00:59 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x3fbe4705}], 0x0) [ 1795.432416] EXT4-fs error (device sda): ext4_lookup:1706: inode #16094: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:00:59 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file2\x00', 0xe8) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) fallocate(r0, 0x0, 0x9, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 1795.509634] EXT4-fs error (device sda): ext4_lookup:1706: inode #16094: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:00:59 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) close(r0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x48081, 0x9) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x1, 0x8, 0x3f, 0x0, 0x7ff, 0x4004, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x210, 0xe912, 0x20, 0x8, 0x1f, 0x0, 0x4, 0x0, 0x7, 0x0, 0xffffffffffffff85}, 0xffffffffffffffff, 0xe, r0, 0x3) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) setsockopt$inet6_mreq(r2, 0x29, 0x2d029c6704192017, &(0x7f00000000c0)={@empty}, 0x14) r3 = creat(&(0x7f0000000280)='./file1\x00', 0x133) open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101) close_range(r3, 0xffffffffffffffff, 0x0) 23:00:59 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x405a1000}], 0x0) 23:00:59 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000440000004f80100200040000300000000000000800029578ec3f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffffffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x600}, {&(0x7f0000010400)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100035ec70325132510000ec7032510300000000002e2e202020202020202020100035ec70325132510000ec70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200035ec70325132510000ec70325104001a040000", 0x80, 0x11200}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x21200}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x31200}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x51200}], 0x0, &(0x7f0000010f00)=ANY=[@ANYBLOB='\x00']) openat(r0, &(0x7f0000000040)='./file0\x00', 0x84000, 0x10) 23:00:59 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x130) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = getuid() syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file2/file0\x00', 0x1, 0x0, &(0x7f00000000c0), 0x3844000, &(0x7f0000000100)={[{@nolazytime}, {@nouid32}, {@init_itable_val={'init_itable', 0x3d, 0x8001}}], [{@smackfsfloor={'smackfsfloor', 0x3d, '..%:,-'}}, {@subj_user}, {@uid_eq={'uid', 0x3d, r0}}, {@dont_appraise}]}) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:00:59 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x405a2000}], 0x0) 23:00:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e880325132510000e880325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46", 0x41, 0xa00}], 0x0, &(0x7f0000010f00)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) r2 = getegid() setregid(0x0, r2) r3 = getegid() setresgid(0x0, 0xee00, r3) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {0x1, 0x7}, [{0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x0, r0}, {0x2, 0x7}, {0x2, 0x5, r1}], {0x4, 0x6}, [{0x8, 0x6, r2}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x2, 0xee00}, {0x8, 0x6, r3}], {0x10, 0x2}, {0x20, 0x6}}, 0x64, 0x2) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000340)={0x8, 0x0, 0x7f, 0xab07, 0x8}, 0xc) getdents(r4, &(0x7f0000001180)=""/4091, 0xffb) 23:00:59 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040), 0x2) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) r2 = socket$inet(0x2, 0x2, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(r2, 0x1, 0x53, &(0x7f0000000100)={0x7, 0x7, 0x4}, &(0x7f0000000140)=0x28) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0xfffb, &(0x7f00000000c0)=0x2) [ 1797.197248] cgroup: Unknown subsys name 'perf_event' [ 1797.203060] cgroup: Unknown subsys name 'net_cls' [ 1800.254545] Bluetooth: hci0: command 0x0409 tx timeout [ 1802.302569] Bluetooth: hci0: command 0x041b tx timeout [ 1804.350556] Bluetooth: hci0: command 0x040f tx timeout [ 1804.828006] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1804.830037] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1804.833834] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1804.884157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1804.885506] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1804.889180] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1805.040156] EXT4-fs error (device sda): ext4_lookup:1706: inode #16097: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 1805.045741] EXT4-fs error (device sda): ext4_lookup:1706: inode #16097: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 1816.370262] kmemleak: 21 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:01:28 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x42aae000}], 0x0) 23:01:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYRES32=r0], 0xfffffffffffffd5b) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) 23:01:28 executing program 4: syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000300)={0x14, &(0x7f00000001c0)={0x0, 0x8, 0x1d, {0x1d, 0x5, "8c3c47e11e33b84bdbbc4049ae0100d6561f48ca8eb0630fb764b5"}}, &(0x7f0000000200)=ANY=[@ANYBLOB="0003d3000000d303ae69d6df3fbaa2c4de2f134d5ffb88cd5496d6ad7e5fab20e052a58e48d4e237717bb1b45cfe023e91bc1d958710eaaa9b1ebc3139f1bc1fe0dc0fed177323a408f8fc3fa826b57caf6a2e4690f4bf04f1f36421d828e0700d68d0cfad35ab07d5e9b8f2e11b2fa4c55ef719916805dacf6c6834cb86a309dd2cba233d5dc39bedcadfff751b2932c48b77f5a5bda96a5d2b80d4707d111c1f9caf656bc3888a8f67b2031d662171c019c29a1098432553936780e4ebf5bebd1d2625d4c15916ec9f6470d29d154bc3fec4dbb64c5bb548"]}, &(0x7f00000005c0)={0x44, &(0x7f0000000340)={0x40, 0x14, 0xad, "8c0a69d9315df8e812e396e1a34732783767fcd88afc244548db40651377252f7c4f054eb0bebcc31663dbdc64bc49b2e86f27df3e88ff279a0d7b1944346d304f3f1fd72f0502adccb36e31bed8949de9dac2710568b532948124be87650833a228c570527e377d0ef6818f4c8f234ff5af09ff7a1d1db3912648f410e58803316f117ebcd14e666022d5e88d2f9f6f179ae0844c7537954b28ff576be2769db618ba18b9e4e3e9fea693dbcb"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0xf7}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000480)={0x20, 0x81, 0x1, "b1"}, &(0x7f00000007c0)=ANY=[@ANYBLOB="20820100a700ab780ad0f5c7b123e393e1c67d301660578d11c421e0f93e01f65e53893534fbead28264e8f89ae84a44ce292ffa881e1d8c1f591ae03290454b7d53ebcb858ee5e2186fef78c0343a1a3fe6ba958c1e66f1dee24a33f148ff8a620269dd46dc2f8852820e13a0dd614ce17d414ea453bc07b2248fac696a06bd02c2cde399fb58d6ac69211ac5943b00"/158], &(0x7f0000000500)={0x20, 0x83, 0x1, '%'}, &(0x7f0000000540)={0x20, 0x84, 0xff04, '\'.&)'}, &(0x7f0000000580)={0x20, 0x85, 0x3, "000600"}}) creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pwrite64(r0, 0xffffffffffffffff, 0x0, 0xd3) close(0xffffffffffffffff) mount$9p_virtio(&(0x7f0000000040), &(0x7f0000000080)='./file2\x00', &(0x7f00000000c0), 0x8d6282, &(0x7f0000000640)=ANY=[@ANYBLOB='trans=virtio,aname=,cache=fscache,version=9p2000,euid<', @ANYRESDEC, @ANYBLOB=',dont_measure,hash,euid<', @ANYRESDEC=0xee00, @ANYBLOB="998d43f55c6c2caaf931ae6cc28eca071c74976fa1414e47c4527a9669501c2f7a186475dbd5654c15063815ceafc0f616b1429419a7d6579ae5bdbb6d6f83d345786b357a76170953249b6d7d6f3d64083666080af9480e3be02f9b8cc65b37bad9a5bfdfa319dfdfb9d8bf786f555c426fe010d08505e7edaea25591a76b8476d30382a688169238a9743ad3dde51cecf2f260485237774af2d5a009de82a2c8e3", @ANYRESDEC, @ANYBLOB=',subj_type=*#!.$6--:,dont_hash,\x00']) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x3, 0x4}, {0x80000000, 0x20}], r2}, 0x18, 0x2) 23:01:28 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) close(r0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x48081, 0x9) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x1, 0x8, 0x3f, 0x0, 0x7ff, 0x4004, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x210, 0xe912, 0x20, 0x8, 0x1f, 0x0, 0x4, 0x0, 0x7, 0x0, 0xffffffffffffff85}, 0xffffffffffffffff, 0xe, r0, 0x3) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) setsockopt$inet6_mreq(r2, 0x29, 0x2d029c6704192017, &(0x7f00000000c0)={@empty}, 0x14) r3 = creat(&(0x7f0000000280)='./file1\x00', 0x133) open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101) close_range(r3, 0xffffffffffffffff, 0x0) 23:01:28 executing program 0: r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000003c0)='./file0\x00', 0x2, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c000800000000080078f313cefca083f0", 0x1a, 0xe000}], 0x0, &(0x7f0000000200)={[{@dmode={'dmode', 0x3d, 0x6}}, {@utf8}, {@check_strict}, {@utf8}, {@mode={'mode', 0x3d, 0x9}}, {@map_acorn}]}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x600101, 0x0) r2 = dup2(r0, r0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000100)='/[&--%\x00', &(0x7f0000000140)='./file0\x00', r2) 23:01:28 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:01:28 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) clone3(&(0x7f0000001180)={0x1002400, &(0x7f0000000100), &(0x7f0000000080), &(0x7f00000000c0), {0x32}, &(0x7f0000001200)=""/40, 0x28, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=[r1, r1], 0x2, {r0}}, 0x58) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:01:28 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x0, 0x0, 0x1, [{0x20000000000, 0x0, 0x0, '\x00', 0x183}]}) [ 1824.406186] EXT4-fs error (device sda): ext4_lookup:1706: inode #16097: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1824.421386] EXT4-fs error (device sda): ext4_lookup:1706: inode #16097: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1824.460078] EXT4-fs error (device sda): ext4_lookup:1706: inode #16097: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1824.483765] EXT4-fs error (device sda): ext4_lookup:1706: inode #16097: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:01:28 executing program 0: getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 1824.509201] EXT4-fs error (device sda): ext4_lookup:1706: inode #16097: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:01:28 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x42aaf000}], 0x0) [ 1824.569668] EXT4-fs error (device sda): ext4_lookup:1706: inode #16097: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:01:28 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}], 0x0, &(0x7f0000011300)) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x105142, 0x0) [ 1824.619760] audit: type=1400 audit(1629759688.378:232): avc: denied { checkpoint_restore } for pid=18762 comm="syz-executor.5" capability=40 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 1824.645363] EXT4-fs error (device sda): ext4_lookup:1706: inode #16097: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:01:28 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x42e26000}], 0x0) 23:01:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000100000005000000000004000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e30313738333335313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000003aa2ac8103a046169889a50d8894c561010040000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000004300000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e0f4655fe0f4655fe0f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000000140)="ed41000001080000e0f4655fe0f4655fe0f4655f00000000000004004000000000000800050000000af3010004000000000000000000000001003580868004b805b860e16baba0469c7b2b17b5a94c1237dddcb761cc00"/101, 0x65, 0x2100}, {&(0x7f0000011600)="20000000688aa2d2688aa2d200000000e0f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011700)="8081000000601020e0f4655fe0f4655fe0f4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000e0f4655f00"/160, 0xa0, 0x2600}, {&(0x7f0000011800)="c041000000380000e0f4655fe0f4655fe0f4655f00000000000002004000000000000800000000000af301000400000000000000000000000700000020000000", 0x40, 0x2a00}, {&(0x7f0000011900)="20000000000000000000000000000000e0f4655f000000000000000000000000000002ea00"/64, 0x40, 0x2a80}, {&(0x7f0000011a00)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000001fb537300000000000000000000000000000000000000000000000020000000688aa2d2688aa2d2688aa2d2e0f4655f688aa2d20000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011b00)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001004000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000c6914ad800000000000000000000000000000000000000000000000020000000688aa2d2688aa2d2688aa2d2e0f4655f688aa2d20000000000000000", 0xa0, 0x2c00}, {&(0x7f0000000040)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3031373833333531382f66696c65302f66696c6530000000000000000000000000000000000000000000001f44752800000000000000000000000000000000000000000000000020000000688aa2d2688aa2d2688aa2d2e0f4655f688aa2d20000000000000000", 0xa0, 0x9}, {&(0x7f0000011d00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011f00)="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", 0x100, 0x3000}, {&(0x7f0000012000)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000012100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x10000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012700)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012800)="504d4d00504d4dffe0f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x28000}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc88c, 0x3, &(0x7f0000000680)=[{&(0x7f00000004c0)="24393218c9937b8a089dadef9d77716d24c47d856f3d4ce971e74938094f9d43cdbbd468d9db162950ec759f618300e3671e31185e06b2dd7a184e3150363e9c47b8ef3880014ceffcb376076517cec003873f93494e3f8f652f70b1d983924bca0b07c07d602d0c78fe969ac8f9cfb87b1411a04eafdf1cb9f72f72a93823224b1f7c15780ba04d4e6962be9e50057704d962c28293f41380a12b5e222bf7a332e6630812b1beef65ba85e9cdb04fa0f14e098b40", 0xb5, 0x6}, {&(0x7f0000000580)="c0ed3a03eae4871c3880f3ddeca2cc7c28c289d4e34634d1a1d505babe7587299178f2bce3bc86c11e959b038c4e14557c966469618887690f981d1af00ebfa8a001b475e1e50333983e715df27848c348b52bbe010bab670d07753a2cd58dd31de5e7", 0x63, 0x6}, {&(0x7f0000000600)="16daa77564ab8b14ee310075c25a146d83bcca0bf41122f94d59cce69775d76c426f42d6668c8197ccfcdb79ca4efb4d05b6932b1933a75fa33fe411979b1030dac2803e02bd3adffb5741bcacb33178da57b9fb1c9a5dc8dd6c3dcc13db42e28559d915", 0x64}], 0x2000002, &(0x7f0000000700)={[{@nogrpid}, {@noinit_itable}, {@noload}, {@norecovery}, {@journal_async_commit}], [{@fowner_lt={'fowner<', 0xee00}}, {@hash}]}) [ 1824.846419] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1824.936088] FAT-fs (loop7): Directory bread(block 72) failed [ 1824.939629] FAT-fs (loop7): Directory bread(block 73) failed [ 1824.944640] FAT-fs (loop7): Directory bread(block 74) failed [ 1824.947721] FAT-fs (loop7): Directory bread(block 75) failed 23:01:28 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x42e28000}], 0x0) [ 1824.951818] FAT-fs (loop7): Directory bread(block 76) failed [ 1824.954780] FAT-fs (loop7): Directory bread(block 77) failed [ 1824.958193] FAT-fs (loop7): Directory bread(block 78) failed [ 1824.960090] FAT-fs (loop7): Directory bread(block 79) failed [ 1824.963552] FAT-fs (loop7): Directory bread(block 80) failed [ 1824.969943] EXT4-fs (loop2): Unrecognized mount option "ûŧyÇÞ*GŸR<Öñ”‚JÆöy´ƒ*“ŠHÖ¶QOUÕñ/U*•Ø=ò©5#ËÍ#½&‡®ÒëQõe6CFUÒ[[šÃ†Ãª0M{©—–j¢QHã9*" or missing value [ 1824.977566] FAT-fs (loop7): Directory bread(block 81) failed [ 1824.989727] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 23:01:28 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$F2FS_IOC_RESIZE_FS(r0, 0x4008f510, &(0x7f00000000c0)=0x7f) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget(0x1, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f000000f680)) close(0xffffffffffffffff) [ 1825.060013] EXT4-fs (loop2): Unrecognized mount option "ûŧyÇÞ*GŸR<Öñ”‚JÆöy´ƒ*“ŠHÖ¶QOUÕñ/U*•Ø=ò©5#ËÍ#½&‡®ÒëQõe6CFUÒ[[šÃ†Ãª0M{©—–j¢QHã9*" or missing value [ 1825.094215] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 23:01:28 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x3ff, 0xa0000) ioctl$TIOCL_SELLOADLUT(r1, 0x541c, &(0x7f0000000040)={0x5, 0x3, 0x7, 0x8000, 0x5}) ioctl$VT_ACTIVATE(r0, 0x4b45, 0x1) [ 1826.327689] cgroup: Unknown subsys name 'perf_event' [ 1826.330907] cgroup: Unknown subsys name 'net_cls' [ 1829.438556] Bluetooth: hci0: command 0x0409 tx timeout [ 1831.486543] Bluetooth: hci0: command 0x041b tx timeout [ 1833.510907] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1833.512573] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1833.521527] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1833.522315] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1833.523318] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1833.526804] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1833.534532] Bluetooth: hci0: command 0x040f tx timeout [ 1833.658134] EXT4-fs error (device sda): ext4_lookup:1706: inode #16100: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 1833.667641] EXT4-fs error (device sda): ext4_lookup:1706: inode #16100: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 1845.757242] kmemleak: 32 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 1853.155922] EXT4-fs error (device sda): ext4_lookup:1706: inode #16100: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:01:56 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x43a9e000}], 0x0) 23:01:56 executing program 3: close(0xffffffffffffffff) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:01:56 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000080)='\x00', 0x0, r0) r1 = creat(&(0x7f0000000040)='./file2\x00', 0x51) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180), r0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="58eeae78c16b9400", @ANYRES16=r2, @ANYBLOB="00042cbd7000fbdbdf250e000000440001800c0007001600000001000000080009002c000000060001000a0000000600010002000000060001000200000014000300ac14142d00"/82], 0x58}, 0x1, 0x0, 0x0, 0x20008020}, 0x20000000) fallocate(r1, 0x8, 0x97, 0xfffffffffffffc01) vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000002c0)="1de574ee42132d429f0002f86ce05203cf1a44ce10d36ddcc3ae58834803d85750aa4c2fd2663fff32dd2e157cf40b88f758e22eeaccbfd99d3740cf5e96", 0x3e}], 0x1, 0x2) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000003c0)) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) r4 = creat(&(0x7f0000000340)='./file2\x00', 0x20) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000380)={0x12, 0x7, 0x3, "143a2d2da258af3777d64d99b0c00a530332"}) getsockopt$IP_SET_OP_GET_FNAME(r3, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000100)=0x2c) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:01:56 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0xaf) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) 23:01:56 executing program 2: r0 = syz_io_uring_setup(0x1, &(0x7f00000001c0), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) r6 = accept$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r7, &(0x7f0000000000)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @remote}, 0x14) bind$packet(r6, &(0x7f0000000240)={0x11, 0x10, r9, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:01:56 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000001080), 0x4000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000010c0)=""/149) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000001240), r0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000001300)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x1c, r1, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x4) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000039c0), 0x0, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000003bc0)={&(0x7f0000003a00)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000003b80)={&(0x7f0000003b00)={0x44, r1, 0x0, 0x70bd2a, 0xffffff00, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040820}, 0x4004000) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x4, 0x3, 0x7, 0x3, 0x41, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1, 0x7, 0xffffffff, 0xffff}}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xb11}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/cpuinfo\x00', 0x0, 0x0) lseek(r5, 0x9, 0x0) 23:01:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0xdc05, &(0x7f0000002f40)={0xa, 0x4e21, 0x0, @dev, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e23, 0x0, 0x4e21, 0x6, 0xa, 0x80, 0x20, 0x1b, 0x0, 0xee01}, {0x5, 0x8000, 0x8, 0x200, 0x9, 0x1, 0x0, 0x1}, {0x3ff, 0x4866256a, 0x3, 0x6}, 0x10000, 0x6e6bbb, 0x2, 0x1, 0x2, 0x3}, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4d6, 0x33}, 0xa, @in6=@empty, 0x3503, 0x3, 0x1, 0x7f, 0x1, 0x7, 0x1}}, 0xe8) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0xbee14827e0adfb57, 0x140) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) fcntl$dupfd(r2, 0x406, r0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x2f, 0x8b, 0x6, 0x7, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, 0x8, 0x8, 0x10000, 0x3}}) 23:01:56 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) [ 1853.176639] EXT4-fs error (device sda): ext4_lookup:1706: inode #16100: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1853.192522] JBD2: Spotted dirty metadata buffer (dev = sda, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 1853.217586] EXT4-fs error (device sda): ext4_lookup:1706: inode #16100: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1853.223925] EXT4-fs error (device sda): ext4_lookup:1706: inode #16100: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1853.232348] EXT4-fs error (device sda): ext4_lookup:1706: inode #16100: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:01:57 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x43a9f000}], 0x0) 23:01:57 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) truncate(&(0x7f0000001040)='./file2\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x40) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001080)=0x7) close(0xffffffffffffffff) pread64(r1, &(0x7f0000000040)=""/4096, 0x1000, 0xf9) [ 1853.268133] EXT4-fs error (device sda): ext4_lookup:1706: inode #16100: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:01:57 executing program 4: creat(&(0x7f0000000040)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 1853.303896] EXT4-fs error (device sda): ext4_lookup:1706: inode #16100: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:01:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000080)=0x8, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x4000, 0x4) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000002c0)={'syztnl0\x00', &(0x7f0000000240)={'gre0\x00', 0x0, 0x1, 0x40, 0xfffffffc, 0x547, {{0x15, 0x4, 0x1, 0x2, 0x54, 0x66, 0x0, 0x3, 0x4, 0x0, @remote, @remote, {[@generic={0x88, 0x11, "a6a40a3d43a6e2486593e7b182e02d"}, @timestamp_addr={0x44, 0x2c, 0x7d, 0x1, 0x4, [{@private=0xa010100, 0x1ff}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x81}, {@rand_addr=0x64010100, 0x1}, {@dev={0xac, 0x14, 0x14, 0x38}, 0x15}, {@dev={0xac, 0x14, 0x14, 0x7}, 0x100}]}]}}}}}) sendmmsg$inet(r0, &(0x7f0000000480)=[{{&(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)="024c8856f57c53f9a52ae62c923eaa8eaefd594a6c214183eda9b74ba2911bd772c2523b0d37e7bc5c6c2ceff44390cccc883ef603271cf66fa8905a49112b74a2ddb69b2da407aa1cd7032c7e2886c36d5c202a0d5a0eabe2a94247f995194e02cb4f239324215287b637e6d0e6ecb698126f59e2542359", 0x78}, {&(0x7f0000000100)="3a06df261d69a5085906f4cb77b6b1223ffccd388212fb6182895b0e", 0x1c}], 0x2, &(0x7f0000000300)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @broadcast}}}, @ip_retopts={{0xb8, 0x0, 0x7, {[@ssrr={0x89, 0x17, 0x3e, [@remote, @local, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty]}, @timestamp_prespec={0x44, 0x2c, 0xce, 0x3, 0x6, [{@broadcast, 0x2}, {@remote, 0x4}, {@local}, {@multicast2, 0x800}, {@remote, 0x2}]}, @timestamp={0x44, 0x1c, 0x65, 0x0, 0x4, [0x7, 0x8, 0x63a86114, 0x3, 0x100, 0xc4bf]}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x14, 0xfffffffffffffffd, [{0x1, 0xe, "743d25ea5a456048cc1e2342"}]}, @ra={0x94, 0x4}, @timestamp={0x44, 0x2c, 0xa8, 0x0, 0x9, [0x3, 0x1ba0, 0x5, 0x0, 0x4, 0xffff8001, 0x80000000, 0xe000, 0x7, 0x3]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @private=0xa010102, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @rand_addr=0x64010102}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x148}}], 0x1, 0x40091) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@link_local, @local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1}, {0x0, 0x4e20, 0x8}}}}}, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 23:01:57 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x7ffdffff}], 0x0) 23:01:57 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) clone3(&(0x7f00000008c0)={0x11040100, 0x0, 0x0, 0x0, {0x26}, 0x0, 0xfffffffffffffda2, 0x0, 0x0, 0x0, {r0}}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x1e, 0x0, "da76f1c97001f0daf4beb9768ccf8adb26378b8f87717fa77f76e747df3a5a44f72e4fc622684e1311210e320ca6f7b1b68143d5f180c0b2ce9e988884b755ea408c1a7bef049c9f36595f918951c94e"}, 0xd8) sendmsg$inet(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x2, 0x0, @local}, 0x10, 0x0}, 0x24044880) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) unlink(&(0x7f0000000040)='./file2\x00') fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) 23:01:57 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x11a) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r2 = accept(r0, &(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x80) accept4$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0xe, 0x81000) bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000001c0)={0x1f, 0x2, @none, 0xc00, 0x1}, 0xe) bind$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x617, @any, 0x1}, 0xe) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f0000000040), 0x7, 0x101200) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) creat(&(0x7f0000000000)='./file2\x00', 0x0) 23:01:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mount(&(0x7f0000000080)=@sr0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x209000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004c40)='./file1\x00', 0x84e00, 0x0) listxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)=""/115, 0x73) ioctl$SG_SET_TIMEOUT(r0, 0x2275, &(0x7f0000000040)) 23:01:57 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x7ffe0000}], 0x0) [ 1854.692706] cgroup: Unknown subsys name 'perf_event' [ 1854.696116] cgroup: Unknown subsys name 'net_cls' [ 1857.790580] Bluetooth: hci0: command 0x0409 tx timeout [ 1859.838560] Bluetooth: hci0: command 0x041b tx timeout [ 1861.886556] Bluetooth: hci0: command 0x040f tx timeout [ 1862.248719] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1862.250892] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1862.271441] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1862.304320] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1862.306233] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1862.310783] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1863.934578] Bluetooth: hci0: command 0x0419 tx timeout [ 1875.545889] kmemleak: 14 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:02:27 executing program 3: close(0xffffffffffffffff) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:02:27 executing program 7: openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) unshare(0x42000200) unshare(0x8000000) 23:02:27 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xe8340300}], 0x0) 23:02:27 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) r2 = eventfd(0x4) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2]}, 0x6) creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/122, 0x7a, 0x4) close(0xffffffffffffffff) 23:02:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x529100) copy_file_range(r1, 0x0, r2, &(0x7f00000000c0)=0xffffffffffff98a7, 0xa3, 0x0) syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x10018c6, &(0x7f00000001c0)=ANY=[]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$nfs(0x0, 0x0, 0x8000000000000, 0x0, &(0x7f0000001400), 0x0, 0x0) sendfile(r3, r0, 0x0, 0x7ffffff9) 23:02:27 executing program 0: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x1) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) flock(r1, 0x2) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r4, r3) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=""/31, 0x1f) ioctl$LOOP_SET_DIRECT_IO(r0, 0x125d, 0x0) 23:02:27 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0xc50a80227a680d33) close(0xffffffffffffffff) r1 = socket(0x18, 0x800, 0x4) finit_module(r1, &(0x7f0000000040)='\'\x00', 0x1) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/24) 23:02:27 executing program 6 (fault-call:2 fault-nth:0): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) [ 1883.531946] FAULT_INJECTION: forcing a failure. [ 1883.531946] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1883.533421] CPU: 0 PID: 19820 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 1883.534249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1883.535596] Call Trace: [ 1883.535900] dump_stack+0x107/0x163 [ 1883.536336] should_fail.cold+0x5/0xa [ 1883.536785] _copy_from_user+0x2e/0x1b0 [ 1883.537259] do_vfs_ioctl+0x187/0x10c0 [ 1883.537724] ? generic_block_fiemap+0x60/0x60 [ 1883.538249] ? selinux_inode_getsecctx+0x90/0x90 [ 1883.538803] ? wait_for_completion+0x270/0x270 [ 1883.539340] ? __fget_files+0x251/0x410 [ 1883.539802] ? security_file_ioctl+0x56/0xb0 [ 1883.540326] __x64_sys_ioctl+0x108/0x210 [ 1883.540790] do_syscall_64+0x33/0x40 [ 1883.541247] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1883.541791] RIP: 0033:0x466609 [ 1883.542140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1883.544408] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1883.545551] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 1883.546646] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 1883.547640] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1883.548478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1883.549310] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:02:27 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xf63e0004}], 0x0) 23:02:27 executing program 3: close(0xffffffffffffffff) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:02:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000940), r0) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0xfffffffffffffffd, 0x780400) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@known='security.apparmor\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000bc0)={&(0x7f0000000a40), 0xc, &(0x7f0000000b80)={&(0x7f0000000100)=ANY=[@ANYBLOB="24008f1547b1b1378f4d0000", @ANYRES16=r1, @ANYBLOB="0100000000000000000031000000080001000000230008000300", @ANYRES32=0x0, @ANYBLOB="63b62d67070edcf0f984e536b97bc5716cfc35c8e89384648d4c50f4672f698c7b0635a433fea8e342dd4abf9a38cb1763067aa17de3f743a40a71933b8607257f6c295edac12b93ee03e450637aa16578ea9193fbf4c8fdc5ec15e54b70f916c855b20030e01cec13883483f31a24b04cf024a7295f837b30062fde924dd0a2c0"], 0x24}}, 0x0) 23:02:27 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/sockcreate\x00') fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, 0x9, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0x7}, [@IPSET_ATTR_ADT={0x60, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x3000000000000000}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x10001}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x1}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x8}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x16}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x8001}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) setresuid(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000480)) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r5 = memfd_create(&(0x7f0000000500)='\x00', 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) statx(r0, &(0x7f0000000540)='./file2\x00', 0x0, 0x80, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r8, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000900)=[{&(0x7f00000001c0)=@file={0x1, './file2\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)="9c5ad851993b1e35183acc9e4c73f37cf9b0a91fe264fa1d7e49deafe9d7fa7aea57370850b1a8013ca4435bd6e56807ed4f1f2ef6b07005e10e75ffc10ff9baeebd6e413065223b911e52aa14317e3d6bbf0874796dd175f2c52c4f39321eefa892382e0b1198b22dd997a7d41757e9dd05ce983cf6de35945c3229acfa957e45b460ea7d8f28aa349c994e4b206010d55d1d65d4070cb4b276", 0x9a}, {&(0x7f0000000300)="79df32e42f6efaa904d78d178a1d", 0xe}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000100"/16, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r8, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0x8000}, {&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000840)="8c2075fdf3b80339323ffdf333ca09863fca73917dff14103c051a0558129e53f3e43872aef70fab5335f28b0380032577cefbf52d107447b59bd16875a3cd687fbb5b4ab194160f7573a468ccfb6046f565b4dfd59239b70d08e4c2e8e5", 0x5e}], 0x1, 0x0, 0x0, 0x20000004}], 0x2, 0x48080) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:02:27 executing program 7: r0 = syz_mount_image$msdos(0x0, 0x0, 0x7, 0x2, &(0x7f00000016c0)=[{&(0x7f0000000580)='\x00', 0x1}, {&(0x7f0000000640)="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", 0xe02, 0x1ff}], 0x0, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x6, 0xa, &(0x7f0000001940)=[{&(0x7f00000002c0)="b53fe786c15537298a4dcdcb3adc355ca91bf74858a7bbb8a5d592f3b0047a1ef0873dc7fa5167cc18e9f604ef870c3961ac6a6e0636329dbf374d8a90e7f53eb3f776ae2b7eb721ed52078f9aa9237df33d6c6af8d8dca1f3bf9b536fe37ef9fa250d9b89b9f4d1370ff1f0bb08875fbbef0611f6917699bf00706607e5e3d02d61eed1e506d28148bf60083db8cb488143e1d3630ffa85d919228d841fe0ab1e6a03ec247b3360385b6473c1d7da0587f9f5d8f7a2b1e66acac82fb7de3c17ac0745adfed3064d", 0xc8, 0x2}, {&(0x7f00000003c0)="388dcd978aa683d2820fb0b450f6073cf9ed1e94eb1902c62c063ea2e44dc8b9abc1c134b7d521cfdc262ad40633156e93a811edef13aafb766d40ff0f11c690740e547d8372e8463a2f2b77f58f5f738919375099fc7218caf949160fa74500cec9088b8009fef244c2e9fe6d13285131d9edb155c8005bdcce48eae6fff6e8478859169c06f3d1db871aa123cf0045be13611f1145f0653b83a3cabee0169c9f1d1513ef6bea558ac522bce063c75274b892c954354ead70fb698b73473aa6321d23c796c5d9a429b37cbbbcc0218c8b5c055a", 0xd4, 0xffff}, {&(0x7f00000004c0)="64a694d0c113b1f97ed5885ade6ee29a00ae5b4d0b04f94a013961ca89ab8fd3852cd5404312d1dd0640a803a18e7858b169e5ecd514f2fec22b03a877b3a17c96c7f769a10a7e9f8b4a3be43f8123b76a513e3956dbbf2e1487326d93c505882f44f8797692af653a58ca3c1281a3cb0e807a2c7cbf71e1e6f933bc52ef0f3a", 0x80, 0x9}, {&(0x7f0000001480)="05a67b54f1c528a0f9bebed61e150ab7c0eda6fdb5a7e855830eaad6511c5d58a3df932cb34784d67449a2bf9e8670e0d7f23d1d5c2954e6dc00045defda0baa78b801a80b1116977ac35b348c275add0e40d3b66d74bc27ab686f00b3212201d08b67ec6da848f41c5b3d785a2993d2f2157cfa927bbb0b5666e49f80c8c86f5245f4f4a0e76dd47464e3a08ff5cfae3ab273a7c069cf5e9da3880e163d1215efdb77d220caf91297b968fc03a132e4b6e3d9c1f0c30197b5107cb26630b7e8560ebdb0dcc19a41269b777215d3a4f7a31abfaa743fa4f4e48e4457c5334cb4b6d1c56d9c385bf5bd676b5ca581bc3fae3840a5add1118a", 0xf8, 0x7}, {&(0x7f0000000540)="491865b87c436d0740064107f80238d7fa11086c", 0x14, 0x400}, {&(0x7f00000005c0)="98df4ac28de1bd8324e07bee89997c3e7f620a4c6c4dda099af44694e83ada17cdf304f352bf39784c88a14a753b738e77262ba4a6ebd1cca15528253ebfc329fd95b2dae60c32187957722a3bd3b9a1d9a1d278c9d0e644bbb5922ff312448400b43f30d8e6e65882ac", 0x6a, 0x1}, {&(0x7f0000001580)="e1e8d9b542aa307844b12cb58a0082bda509bf1a2507fd6de225b0c265f5fcc6a807674b3e89e8ce8a566d5ad1609b1a2668c8a9908702756c7fbe58d79d070e6c8a2300a9bbe4835dc61aa5cc30473428859e7679a21989e2213ef592ea9263c92c96b5f03290f647c72f7ae93daca0b7529945efe144463c49693bd107cf8e1cec120c446860f4f60e83d6cd3870990cb676855b4450e8dc531f783f00b2c1749f78d614142b16e9e6041dce92f6b511126f", 0xb3, 0x10001}, {&(0x7f0000001700)="68b506938d64e5da4bf3f6cb3c97db1474508ed0851e314b223fc391caf522e4fd96e23f084d73c88d09e8c062adf538e6aa0abd37f975575cfd9a8b408c077896d2e20b7194172316044381d793f9e0e0b59a7cbe8b6192b6eab5428edb2cef11be8da9188317ffeedc7571290ad1183165a91ee8a9d7f2b32af690177e72c99749bbc4aef85bdd268b197e3178d5243c771dd0d7dbdc69f59e5bccf0323a7f886c", 0xa2, 0xffffffff00000000}, {&(0x7f00000017c0)="5941bfe17da001d075df1c722dc3535bf05a5ee8e3e6404ed29c097d1eb0d20748d3ff7ab8846eff45054220c9f545228e37341e4d404d443e0459904406b8908cd138adbd97c5e50e2856499c82b06372dea36b892a37777250c1a8c76ac5e72da5ff338521bd00a8d77d4a92c83763d27c9e1c1c6c52c6a77f2f39b8ca9af3f9d8", 0x82, 0x7}, {&(0x7f0000001880)="cada5586112dc83c51378fb424296dc78365c33166978ed2d4754252ad9fd60f65e7d65d8e51cb22210834546e2cc1a863324c64838c0a6bb419ebb23abc225cf36923320656cce45345a5d1d23e4af06073a8d9f7e6ac234672850d1b4a6f04dfd142c47e0dc69b11542dd0df2affb8b0911f1326169f7d1de8c4800b2a6546c3f1e557e78d45a809", 0x89, 0x7}], 0x8, &(0x7f0000001a40)={[{@fat=@errors_continue}, {@fat=@gid={'gid', 0x3d, 0xee01}}, {@dots}, {@fat=@gid}, {@fat=@usefree}], [{@measure}, {@euid_gt={'euid>', r1}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@fsname={'fsname', 0x3d, '\x15'}}, {@subj_user={'subj_user', 0x3d, '%#-+$\\'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@appraise_type}, {@seclabel}]}) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '\x00'}, &(0x7f00000000c0)='*\x00\xfbb\xc3`\\\xba\b\xc1Tb\xf4b\x8a\xd5\xca\xda1\x8f\xd8\xeb:o\xfb\xc4:\x9b\x8f\x12Eg\x897w\xdb\xf6XM\xb9\xad$e\xa7\xb5\xf6\xe5\t\x940\xa2\xedu%\xebY\xa9\xa4\x8f\x18\x9d\x86%g8\x85\x7f\xd6b\x7f&gq\xe0\xc7\x90\xcd\x94Y\x83<.\xd1E\x9e>\x9c\xeb\'\xf0\x02\x05\xa0)\'\xc3$\x96S\xbc\x8d4\xa2\xb3\x19p\x0eA\xa3A|\x80\xaa\x19\xfe\xf9\xb3\x95\xfbS\xab\x17\x03CA\x04\xa1\xdc\x8c<\x1a\xc5\x0e9\xc9%\xa0\x8b\x05\xebY\xfa$\xaa1\x88\xb3\x99ue\x01RJ\xa6\x1e&W\xc8R#f-O\x1b\xbfe\x9c\x9b\x96n\xe2\xa5\xdb\xf7\x8c_\xe2\xb0\n#\x8d\xa6\xb8!#\x1a\xee\xe1\xd0a\x9c\x95\xf4\xea\xac\xeer\vI\xedX\xd6\xd9N#X\x1c\xfab\xaa\x8b\x03\xe12\xc1NL\xf6e\xa7\xf3\xf4\x9eV2\xb8\xe4\xd4\xc0\x13\x84\x16\x8bD\xf0\x9d,\x00\xa7\xeb^\xd6!u\xef\x16\xf5F\xf5\x91\xb1\r&~5\x875\x8d\xec\x84s\x06|\xffT(B\xbe\x19\xa3A\xc5\vVt\xf7\x03,f\xc9\x97YA\xd4', 0x11c, 0x1) r2 = dup(r0) renameat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') 23:02:27 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfdffffff}], 0x0) 23:02:27 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:02:27 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000480)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008000f801", 0x17}, {0x0}, {&(0x7f0000000400)="f3f5dbccb90f15ed904d434dccd720ea664c34f9b3ffacde37f7b964d7fda23e13897cfe9316d93f006d39b1c1426dd1459c2ccdc01476d1d76f04f1b30fed31af63d73e1b3f75619b0570f51d2d92011b43e8506ebbb6b81d1dde78a1bf2bbdce4845a2f032def38377c4c35789955a17650df6ce74e5d0", 0x78, 0xffff}], 0x0, &(0x7f0000000000)) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x106842, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000180)=ANY=[], 0x10) quotactl(0x9, &(0x7f00000002c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000300)="ef4d18c09fd0ba9d357a5f4335f908db9e5c9abd1d95a6c61c49dd342daecbd269680a3dc420d11daa675c3bf40d5cfe03439a529df7aaf708a615d0730833c0e39e202ccba1276a52d175793210b71f713e") r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r0, &(0x7f0000000200)='./file1\x00', 0x400000, 0x1) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) openat(r5, &(0x7f00000001c0)='./file0\x00', 0x80800, 0x80) creat(&(0x7f00000000c0)='./file1\x00', 0x60) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) r6 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r6, 0x400, 0x1) fcntl$setown(r6, 0x8, 0xffffffffffffffff) close(r6) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000240)={r2, 0xb98c, 0x0, 0x5}) ioctl$FS_IOC_SETFLAGS(r7, 0x40086602, &(0x7f0000000280)=0x400000) ioctl$FIONCLEX(r6, 0x5450) 23:02:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) unlink(&(0x7f0000000040)='./file1\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r2, &(0x7f0000000140)="ee", 0x1, 0x800000}]) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000300)={0x3, 0x80, 0x1, 0x1, 0x9, 0x7, 0x0, 0x7, 0xa90a2, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xb1, 0x2, @perf_config_ext={0xba, 0xdf}, 0x5086, 0x7, 0x5e5, 0x7, 0x3, 0x9, 0x1, 0x0, 0x3, 0x0, 0xf63}, r0, 0x2, r1, 0xa) r6 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r6, 0x400, 0x1) fcntl$setown(r6, 0x8, 0xffffffffffffffff) close(r6) io_submit(r3, 0x5, &(0x7f0000000640)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x5, r4, &(0x7f0000000140)="4d23dacfe40ca477abc64aa54e695655606f447ef28dbad8eef0ba2a8d5eae0186dc77f9f4d107f0f219e5a57518c13b109ed5029f604b57a7b7083a2d65b1344d7a9a5bd006d42fac31f67a83b5ef6ba1c18689bbacee2a6e45be0b3df7b2f29c03a6463c7a828367b039b952adfd9e52db0d00302d528daacad81b2b0c29f05a", 0x81, 0x80000000, 0x0, 0x1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000200)="5607d67fb20bd8d41e7ab49ba3bb3c4ac895050c824f11ea5218e2f1697d781d80f3bc6409e0e43aa83183985d4987014dab2995c48a9d787b48b55ad16c1dbed0ca9d89aa5d5637795706546dc086ed47284ec0093a7fc53955ca092dcec9369985eb6f8e095b403bc629cd9f18cb00a3aff72e0299313fcf87b2485b0a4ad146444fb3730c118065eec0c25dbe1a7aab6dd0af0dfb89c48bbe5ae7bc6f25fbc6ce9c621a8dc5946cf16c44367403fe143584ba", 0xb4, 0x4, 0x0, 0x1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x7, r5, &(0x7f0000000380)="0ce643cda98bd050d878eb8a9ab07e5c86efd2a8373db84e8c9ffbd15e20bb34c8870f594e4fa6c34a8b55443d8fa83c461a539fd53fc079fb11530bef29ad3158820d0858682202791841fa2a3658eb5ab8cf0363b2c99776e1c09180d01eb4073e7abec1ff7c4c65ce341b3a3f40011f6c1f3267cede4065acf8eacb35dbf81bb0144cf1f60e000054a58924d56512571bd5b6383e88b35fe01a24576deffe68910e6b114e5e52a7273b82681d", 0xae, 0x0, 0x0, 0x2, r0}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0x55, r6, &(0x7f0000000480)="04c76b1739877af739b240f77cff274ce1f658335ea2b3e9b5c588b1bcbf7668d4e2489013093baf7fa5fa5ba82afa15a5490c5d0a5dc68790a997bb49e6dced334eb3da526644afc53e437b7aa4a60bab4ec10ae36f7f2f16fbbe4398c741d709a7c6b3da11a3d766abcb44ed1367ae2615bb74fe9702eba038d9ca403d959fedb2b2daee39cc57c4678a490d5c9f6403bbad3b9283483876f2d84771ffae8fe79e17bc83", 0xa5, 0x6, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000000580)="2e542547f492108edba5efb024e660b1d0841b9a326c605428be7dbe89f4019977f71005f758623b86abaf951b9e6ac3137de7b1ecd039745ddba25c2bae98208eba456019d1b6523b98", 0x4a, 0x51, 0x0, 0x3}]) copy_file_range(r1, 0x0, r0, 0x0, 0xfffe, 0x0) 23:02:27 executing program 4: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x5800) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x4, 0x1, 0x801, 0x0, 0x0, {0x5, 0x0, 0x1}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000001}, 0x8) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) fcntl$setown(r1, 0x8, r2) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x100010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000000c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080), 0x1, 0x1}, 0x0) creat(&(0x7f0000000000)='./file2\x00', 0x70) close(0xffffffffffffffff) 23:02:27 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfe003fff}], 0x0) [ 1895.241245] kmemleak: 3 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:02:45 executing program 6 (fault-call:2 fault-nth:1): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:02:45 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) pwrite64(r0, &(0x7f0000000040)="108d51aaa554c89dc01cfbb31aacc9493f9dcafc185960386ad0465031190d8c646b4a8255e9d76d0c6af04123918d432e4d3f82eaaf79623db5c2a1c5eb641841ee413c5a11a98a917cc9aaa0e8d75f55bdebc2df832eda2d8c943eb82f557b7a8ee77c7558eb1c9560589a20656d", 0x6f, 0x6) creat(&(0x7f0000000200)='./file2\x00', 0x108) close(0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000000180), 0x200, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), 0xffffffffffffffff) syz_open_dev$usbmon(0x0, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a00)) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000b00)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000ac0)={0x0}}, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/cgroups\x00', 0x0, 0x0) read$usbmon(r3, &(0x7f0000000b80)=""/224, 0xe0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) 23:02:45 executing program 7: r0 = syz_mount_image$msdos(0x0, 0x0, 0x7, 0x2, &(0x7f00000016c0)=[{&(0x7f0000000580)='\x00', 0x1}, {&(0x7f0000000640)="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", 0xe02, 0x1ff}], 0x0, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$msdos(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x6, 0xa, &(0x7f0000001940)=[{&(0x7f00000002c0)="b53fe786c15537298a4dcdcb3adc355ca91bf74858a7bbb8a5d592f3b0047a1ef0873dc7fa5167cc18e9f604ef870c3961ac6a6e0636329dbf374d8a90e7f53eb3f776ae2b7eb721ed52078f9aa9237df33d6c6af8d8dca1f3bf9b536fe37ef9fa250d9b89b9f4d1370ff1f0bb08875fbbef0611f6917699bf00706607e5e3d02d61eed1e506d28148bf60083db8cb488143e1d3630ffa85d919228d841fe0ab1e6a03ec247b3360385b6473c1d7da0587f9f5d8f7a2b1e66acac82fb7de3c17ac0745adfed3064d", 0xc8, 0x2}, {&(0x7f00000003c0)="388dcd978aa683d2820fb0b450f6073cf9ed1e94eb1902c62c063ea2e44dc8b9abc1c134b7d521cfdc262ad40633156e93a811edef13aafb766d40ff0f11c690740e547d8372e8463a2f2b77f58f5f738919375099fc7218caf949160fa74500cec9088b8009fef244c2e9fe6d13285131d9edb155c8005bdcce48eae6fff6e8478859169c06f3d1db871aa123cf0045be13611f1145f0653b83a3cabee0169c9f1d1513ef6bea558ac522bce063c75274b892c954354ead70fb698b73473aa6321d23c796c5d9a429b37cbbbcc0218c8b5c055a", 0xd4, 0xffff}, {&(0x7f00000004c0)="64a694d0c113b1f97ed5885ade6ee29a00ae5b4d0b04f94a013961ca89ab8fd3852cd5404312d1dd0640a803a18e7858b169e5ecd514f2fec22b03a877b3a17c96c7f769a10a7e9f8b4a3be43f8123b76a513e3956dbbf2e1487326d93c505882f44f8797692af653a58ca3c1281a3cb0e807a2c7cbf71e1e6f933bc52ef0f3a", 0x80, 0x9}, {&(0x7f0000001480)="05a67b54f1c528a0f9bebed61e150ab7c0eda6fdb5a7e855830eaad6511c5d58a3df932cb34784d67449a2bf9e8670e0d7f23d1d5c2954e6dc00045defda0baa78b801a80b1116977ac35b348c275add0e40d3b66d74bc27ab686f00b3212201d08b67ec6da848f41c5b3d785a2993d2f2157cfa927bbb0b5666e49f80c8c86f5245f4f4a0e76dd47464e3a08ff5cfae3ab273a7c069cf5e9da3880e163d1215efdb77d220caf91297b968fc03a132e4b6e3d9c1f0c30197b5107cb26630b7e8560ebdb0dcc19a41269b777215d3a4f7a31abfaa743fa4f4e48e4457c5334cb4b6d1c56d9c385bf5bd676b5ca581bc3fae3840a5add1118a", 0xf8, 0x7}, {&(0x7f0000000540)="491865b87c436d0740064107f80238d7fa11086c", 0x14, 0x400}, {&(0x7f00000005c0)="98df4ac28de1bd8324e07bee89997c3e7f620a4c6c4dda099af44694e83ada17cdf304f352bf39784c88a14a753b738e77262ba4a6ebd1cca15528253ebfc329fd95b2dae60c32187957722a3bd3b9a1d9a1d278c9d0e644bbb5922ff312448400b43f30d8e6e65882ac", 0x6a, 0x1}, {&(0x7f0000001580)="e1e8d9b542aa307844b12cb58a0082bda509bf1a2507fd6de225b0c265f5fcc6a807674b3e89e8ce8a566d5ad1609b1a2668c8a9908702756c7fbe58d79d070e6c8a2300a9bbe4835dc61aa5cc30473428859e7679a21989e2213ef592ea9263c92c96b5f03290f647c72f7ae93daca0b7529945efe144463c49693bd107cf8e1cec120c446860f4f60e83d6cd3870990cb676855b4450e8dc531f783f00b2c1749f78d614142b16e9e6041dce92f6b511126f", 0xb3, 0x10001}, {&(0x7f0000001700)="68b506938d64e5da4bf3f6cb3c97db1474508ed0851e314b223fc391caf522e4fd96e23f084d73c88d09e8c062adf538e6aa0abd37f975575cfd9a8b408c077896d2e20b7194172316044381d793f9e0e0b59a7cbe8b6192b6eab5428edb2cef11be8da9188317ffeedc7571290ad1183165a91ee8a9d7f2b32af690177e72c99749bbc4aef85bdd268b197e3178d5243c771dd0d7dbdc69f59e5bccf0323a7f886c", 0xa2, 0xffffffff00000000}, {&(0x7f00000017c0)="5941bfe17da001d075df1c722dc3535bf05a5ee8e3e6404ed29c097d1eb0d20748d3ff7ab8846eff45054220c9f545228e37341e4d404d443e0459904406b8908cd138adbd97c5e50e2856499c82b06372dea36b892a37777250c1a8c76ac5e72da5ff338521bd00a8d77d4a92c83763d27c9e1c1c6c52c6a77f2f39b8ca9af3f9d8", 0x82, 0x7}, {&(0x7f0000001880)="cada5586112dc83c51378fb424296dc78365c33166978ed2d4754252ad9fd60f65e7d65d8e51cb22210834546e2cc1a863324c64838c0a6bb419ebb23abc225cf36923320656cce45345a5d1d23e4af06073a8d9f7e6ac234672850d1b4a6f04dfd142c47e0dc69b11542dd0df2affb8b0911f1326169f7d1de8c4800b2a6546c3f1e557e78d45a809", 0x89, 0x7}], 0x8, &(0x7f0000001a40)={[{@fat=@errors_continue}, {@fat=@gid={'gid', 0x3d, 0xee01}}, {@dots}, {@fat=@gid}, {@fat=@usefree}], [{@measure}, {@euid_gt={'euid>', r1}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@fsname={'fsname', 0x3d, '\x15'}}, {@subj_user={'subj_user', 0x3d, '%#-+$\\'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@appraise_type}, {@seclabel}]}) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '\x00'}, &(0x7f00000000c0)='*\x00\xfbb\xc3`\\\xba\b\xc1Tb\xf4b\x8a\xd5\xca\xda1\x8f\xd8\xeb:o\xfb\xc4:\x9b\x8f\x12Eg\x897w\xdb\xf6XM\xb9\xad$e\xa7\xb5\xf6\xe5\t\x940\xa2\xedu%\xebY\xa9\xa4\x8f\x18\x9d\x86%g8\x85\x7f\xd6b\x7f&gq\xe0\xc7\x90\xcd\x94Y\x83<.\xd1E\x9e>\x9c\xeb\'\xf0\x02\x05\xa0)\'\xc3$\x96S\xbc\x8d4\xa2\xb3\x19p\x0eA\xa3A|\x80\xaa\x19\xfe\xf9\xb3\x95\xfbS\xab\x17\x03CA\x04\xa1\xdc\x8c<\x1a\xc5\x0e9\xc9%\xa0\x8b\x05\xebY\xfa$\xaa1\x88\xb3\x99ue\x01RJ\xa6\x1e&W\xc8R#f-O\x1b\xbfe\x9c\x9b\x96n\xe2\xa5\xdb\xf7\x8c_\xe2\xb0\n#\x8d\xa6\xb8!#\x1a\xee\xe1\xd0a\x9c\x95\xf4\xea\xac\xeer\vI\xedX\xd6\xd9N#X\x1c\xfab\xaa\x8b\x03\xe12\xc1NL\xf6e\xa7\xf3\xf4\x9eV2\xb8\xe4\xd4\xc0\x13\x84\x16\x8bD\xf0\x9d,\x00\xa7\xeb^\xd6!u\xef\x16\xf5F\xf5\x91\xb1\r&~5\x875\x8d\xec\x84s\x06|\xffT(B\xbe\x19\xa3A\xc5\vVt\xf7\x03,f\xc9\x97YA\xd4', 0x11c, 0x1) r2 = dup(r0) renameat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') 23:02:45 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:02:45 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfebbffff}], 0x0) 23:02:45 executing program 2: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x173) pwrite64(r0, &(0x7f0000000080)="af", 0x1, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'dummy0\x00'}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000540)) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) fallocate(r1, 0x6a, 0x5, 0x3) 23:02:45 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000050540)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000050740)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000051740)={0x0, 0x0, "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", "ce3af7f8c373649a4aa3eb6646e6d2fdb2f22cab01f6facccd1b61d131598cc04afc4243b1810724c19ec3e9162359d346116adb43a392fb2e12a1f2a0a001810b12c1a546a75ffdefc02decee9cab1aedb5035b84890aeaf39b4159b94c7e52b524ac4c69a0d3f04ed3117de84446b707183324e0f40ae50bde9d6e6c4ab1ac1f4435b1661d1d22b12e7c381af5c2c8ceb39eaf32c71cb69da2223e38c330aa954056d90b622053de33087391af36b03abd6010ab3b22da3f122502850234288cafa2fa49fe2a4f066aa7d944503a00b6cf19d247bc665e6dddfa24417c0091f47bb966b98882fdfdefb2af9b4d271e4350ea5856d682dcb9ec8e4beb2913bd1cd6f763879d2142952d60510c928645a2dbe4b12a9c059eb1502029d74b3f37bb494482c14cdf17cfef76f6299c2746a279dc5909d1800103d7a3cd2f007ac3a92d9b6df1436bdef28e9d0ee89ffee0618a5a446feedc3ec369009bc460f765d52f4c995b905e35a28e1168f687555c0d0e940f005dfab256699af4dfd083f57d52b13a386dd0b3650e8b9f79dac05886a46a9c59cec55e5084c07ce9633ff76e7c83cf9787d8f8757b7d6110912a7232d8b3744bcbb7ff1d22bdec7ec25430448a721815566d7a10fb16c4f84b03fa494cce91caacf7f646cd3f2a9d72fef24f94a1a431c21fff696036f398866209b9e9174910c4dfc2255d8e2dd9816dcb1fde62196ff0d9c8a3caca1a03aed6faeb93d2cb846821c2ac238d56242332f7636ad67b2be6fef67c5fc18edfe92a510d405f61edcc1aad9156dec318de6e40ca0f124aed423d0ec545c6401266b3a06f18117919971a4e007a56afb9c94ecd1a59831eb8d48927e2afcf4781975daa5801db4d8f555d2b50035f42c182479f584f5246910781bc501953b01839a4ca07e82df5decb68fec606012b407a5ccc6a4849b143b9ccb51f7d71ae18957e2cad72d80758a272cb94b7d437ad8ee3e097df251d141fbc05d22e9fa531c4795c4977af530c203b7858ad69820eaaf7223e7ffe34aee7cfa924c20659205f3bcca6ed44d36b4e79bda18c9f6eb6c931f84a10c222ab3017bdf62ed020dc0f32a78980ee0d5491ca18dbc8cc4f1d38d662aa8e8d1cc9afb8282c53fcd2a75f23e8c67d3c1d3791456cd37683030adf7a1fccc6a719ea6fc9189d43057a113ffcb190b46869206f1ff6fb5391b1692524d077677b99173adaaf7b60cb62413f0ef0a8ff0badbbbe723b7702d9a692c0ce19f49c849d996f6d2c1bc6f989dee9c8e91935a85b1711088493f4e782b192fc4df8a3551f3849a95b8c6314e9cb3e5abe56c58cb9a020f8901e1f18360e10fb545cf90b3398b7d71459a51fcabe03ebf1ef2cee257a0ed1126f6c237f76b4baf6affab1e8c0ddd4a187e44ce25dcf037ec6a91b580374451f2ee43ef0bd6057a94929bcdc5b4346ee381fedaf00e03c63d0fe840eed633034dfb31a4fe2313f7632fb980464c10cdb13f28dc59b20321faf781f57c8c1a5fef66b7e9945a551737d67216edf5791aecd0a691c8a6ce93409e30fb7ddc931ef762c71dffc7e0b1c8ff3ced759f938c2c1c56e955f40200f634a32000238fc86d209b7f0867436725b7e7b3694b9b4ee9a3991b990bd12db5a53fe716ab41dfe83fa8a12674c2993f92b7f969e541fcdca5935f9e964336c65091c6fb65297aad5e313ceb3190b7517d9e3448e2a48da40ee669ace6cba535638469b89f5e32817b9e7e14d05a3444141727f2cfcca222bc21c3bb91a7fc2dedcf08fb329db9aa7880f8d5db99b6dc7105b5f11cf29649d9f9257853b8c041c2130157ecd0fdaa50c569b3ee4c0d342f51b982da96902637f594b145c8d88ede14fa5259f3a65887c749c709343719fadadce3f986acac1fcc59ef98072f760c23b8dbc5914323a6d791fe5bb643444cb06bbe8f587271d474d4dee2e25949c7e0122692412148a8e158bcd36a3cb9ef066fcafba6128d9cedb5e4fa95dfdef989cb2c8d92688641e3d9b990bdddea1016de9e033cdba4289749b5264feba476295a005bd4b1a215b0a9f1f0e34aad4e1a333a99102130ba045550dc10ab37523879e020065c0dd1995f95b9c85aef0dad6e00bf622feef1143c6cb16efbc79e99d8a9134805e171345cdceb668776534fc28d85d8468febc72dbcbb877f23253cafc80095f4884b6d6a168818fe9fd2855c9cc56e16880c5d7149e2ad5af00311a96a7febcd86e87ffd000cf533c839fca0f82f941c149d55fd16b73110a1bba05b04385b798ae00ed82fe502abb201d9e96d102474c52281c79ff211f3432c9d9f41f182966db38962f7f2ea45790348365e476ff25061853b0ac00565243bd482fbe54b9579458682104a01cda6511067c0a5988f393ce3bc707833fe6c2b1b84ab2122343e7b368701a5d808eae153aee9a3e7f0ce08ff06adf401e97f506e2a56ca617d41cc390cbc944336532f0591c57b7ef00f96ed325b76d78e002ef4b409528f5a5f97924ab13f5a9e9e8f9803bdeb0024ab74c0c2e310123cd8181a4b37b7008594b118a26f4d62d8fcc15985826c8e39f36eb51a40d22d4e52244c4dfbeb07ef92267a7251a416e16f073b146927221e79a8bc2b8ea7f913219732e7d395d94e84a5962bc8a06e1d81a761a16806ce95538415773be8b5446dd51321d63e0dded59a8c35b5dc0f562294e62069e881a8de63484ab8c0db79139dfd9a8051edb88a27bb4c443ef72f5fff18c88c7281e7a535af661a176987d9da09fc3d51f8cc3600ced20826cb784b1c96da13f393a418a3401569e3ff11d0caf38a413ac520a9af51bbea0820bbc885b039160cdcff1a3f722e075264223fecfa321f57e40541f37096c30944c1ae16fd82c7463e3372e6d15760f11b0f14b7d9a86f82acb23a6c2eb2c3d66acf7af24b54d447d8314fa916698e7fe8aa2b253b49b588c88c1b9cbe4ac4193d1c5c0f825cfd5e0ae6d0b652e733b0afee8008efd427b13d038fae059916f52f7f667169c07dbbec692a5bd342e7402f9132ce5729a20e0b56d0b0ee3bff44d75526e331aff7345495db331bc6286326ff59444e40a055a608914e505847adf4a3a3003ef5ca246e0245e014c1f3755f98db005a1cf0d7fc1cd7a40ddf5b1cc32b99a3b3770c61d6cdeeb7d86ed42a2a0ea4d8bbd8cb969a01579216480854297815290141c1a13d15922eea6c7bef6d54f7ad08ac1e6192463490b1927809201a734044bad7a7e71d4225afe11f06f7a0ecc9aba8a3f97a6caeb97de2fd390a05e07866c34c47836acb3962ccb6c5bfda1fe92ca21f35b51a0d78b5c2fdc1b64bd920c6f0c53488d82308cf19b1ab973d4b40b38bbf8ca86a7e72f104168e5f3e6e280c9dcf37d5e8885070f8b92922078780bc91778e31812a32fe32805a291c529c53d9863037fec585cb3f0e2c83397963212d9aff23e6cc55b56d7a3f4496068458a777c2642fb14d79eef040b1164ae5f8128ba362f2b7ec0bed726182e1403ca1c223cf6d4f90fd2b49b800612100acd599a51a30ac686afd9e4ad3704ca38b0925c15d4f6864afeccf08d3cd4d1612b38193bf59b74d4d7b2eab630ecd540065852ea059378be3f6cba9d19109e48d4c720cd0641d2e1107b817da7f42cd7393bfac479d931ffecee7d6fc5adad0d3f2a7fe01782d1a2ce54cc4e771785fd01232aefc24cf598fa6bd2561e3e628c362e658a949cacb93af9223066d455438c38ac1edb02b515fca5205318d63f647c06c206bfa1044a70334cf13f89d09d2d580e94fcf712a30ac7cb278f454319de609625ebc539b83d09f484b38df38fbc02e8b95e6049d1f3ce92e1a1dd49ee6688068b4d5f3ddb6d680d42fc02787a4b675ce780c8d4e8b2ef32d9202c5bf976643c02f164e008f292a8e8f658814325cdcddf9b01bef743115f171d2d980e1dba97b7755d0b6c4f8347d0d77705d45088da601c1af97520f6e940b0be9cdae2d565d1abd20eb99b351e86d0d2aada7f458e3e39e52d5067fdbd231e9242b795c6f563648f5253636d73c00647ff3d225c4492b270a5bf489613c323c6915687c30a4414269500b121ec6557c67367d7e3a8e4fc68bf07b84be991aa74a0effe177744c5a6ed4cf42b79b0f377dec5d0b0cb3a3d6c559a763ca0a7eee08862684f4c69e69ccf9e003aa4e68c4dd84f89eab3deb26ef5c5a9d923aef88742fec877fab240064778e2343777d588c0cab8427c84e9d5e444eaf8fba063747a834463df3fff926c03ccdbf4d46be55520360fc84081ddbd3dbce374701c8defb456ff7dbf1e07c6194e1ab554607d96de999537befa7072e30a3f8752e13b2564557942108f4798ba33f81d026ec4c266f604125ca6a5e1e06d36b52499e1dd78331a963149ff6bdc294cabf527e9cbf249f2dbc95aebda512054faaf94d7a82b753c983a2e26447c72334c44aff80697afd9ad0fd88ce4d56d6bbf0575f60f472ff8b1af25ce49cf8339c99186d64cda2bf8dbf01df6a5d93a719a3f5ea0851ef05091e2bd0f0e24ef428a17be74dd8986933f0fb6db34c909d290c324eed90e7def74487b5f282fbfcb098a824dcbce377495d6b5f51c441e0288504e14ec3cd17a493c26ed1f557836ea3a293412a8dc52f7db37113576cb97038419aefe3381cd34b405bb96fb46b06728fe0f1dabb63eb9db2067d9bae8e1fb5732aa6cfc66a020841e374cdf4b1882835559b671cbb260c2d963304ba966d23e2ecabe38cb330603c186add472151fac7c1a24024600fa313307f7afed8963c822c0f7e9ade1a9512766572ad46724d2269aacf8b3509cb555279c65735b73fd024bd2e96d15ab59e1e646800a8bf28fd720d08e8cbd37ea95531fb1cd415ce823c88ee2a1215b4080704a0947ae31a1865ddda77b34e2445362ce57ba0206adde4fcb654d90d753354cdce5ebf638e88a9856b1f226d371b03b66e07ba85db3ff223dcae5aeb95a7ca242107098b37bc72cdabced9db486a87c88959118ddd91ab2977af728bcde7706af36b06f7d8fd1f1fe881e35abe622fb813fd46a5f60b0400ee522b1f1f9e267e0bbef1f59d1dff275243fe324095a037b36d847b8e6f8cfddfad4abf25f554567fd279e3b3d2384eaf547937388e17ec36ab7e7863b396bcf7b01c3c01839fa2146c9a3ddc446b99e917ee49fa3c29949626a5cb9050e4cff0271f5612bfdeee2d05d915ee2c1c4b1c9ed7f7151fec3c6b4b6c0af8c70b49804a923ef80ea002f48fd783684d1efbad8d47ceab62c5ac16a5d415dc6792e8953e4136f116a97df418a0746b5a5e5e77a3ffb9fafe01a224951aafbaddf99df85aaa3d6f940fa0aea194439e38a4bfc69c2c19ed651227c7d820ad7111b4c4b"}) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='statm\x00') pread64(r4, &(0x7f0000000040)=""/39, 0x27, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {r9}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052740)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r3, r11}], 0x40, "a8d475ecc6b34c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000522c0)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000524c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000534c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {r12, r13}], 0x23, "bb510c3fd1ee9b"}) creat(&(0x7f0000000000)='./file2\x00', 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file2\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140), 0x1400) close(0xffffffffffffffff) 23:02:46 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f0000000040)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r3) fcntl$getown(r0, 0x9) fsetxattr(r3, &(0x7f0000000480)=@known='trusted.syz\x00', &(0x7f00000004c0)='!\x00', 0x2, 0x3) syz_open_dev$vcsu(0x0, 0x10000, 0x201c0) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000440), 0x0) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x2) dup3(0xffffffffffffffff, r5, 0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) ioctl$BTRFS_IOC_GET_DEV_STATS(r4, 0xc4089434, &(0x7f0000000500)={r2, 0x10000, 0x1, [0xfffffffffffffff7, 0x7, 0x6, 0x40000000000000, 0x6], [0x1, 0x3f, 0x101, 0x81, 0x35, 0x3, 0x7, 0x7, 0x1, 0x7, 0x1ff, 0x5, 0x5, 0x11, 0x81, 0x6, 0x9, 0x9, 0x2, 0x5d27, 0xfffffffffffffff8, 0x38, 0x1ff, 0x5, 0x7, 0xffffffff, 0x401, 0xffff, 0xfffffffffffffffc, 0xb58, 0xac, 0x5, 0x5, 0x2, 0x3, 0x1, 0x9, 0x81, 0x9, 0x800, 0x8, 0x200, 0x0, 0x7, 0x7, 0x7fffffff, 0x3, 0x0, 0x5, 0x10000, 0xf1f2, 0x401, 0x6, 0x2, 0x1000, 0xe6, 0x6c1, 0x25, 0x6, 0x5d7a5f81, 0x5, 0x100000000, 0x401, 0xfe5, 0x1, 0x0, 0x3ff, 0x4, 0x23a, 0xffff, 0x5, 0x8, 0xfffffffffffffd25, 0x5, 0x9, 0x8, 0x4, 0x20, 0x6, 0xffffffff80000001, 0x400, 0x2, 0xffff, 0xffffffff, 0x3, 0x80, 0x9, 0x40, 0x4787, 0x20000000000001, 0x8, 0x1, 0x80000001, 0x80, 0xfffffffffffffff8, 0x1000000000000000, 0x6, 0x10001, 0x7fffffff, 0x2, 0x3, 0x1, 0x7f, 0x8001, 0x54, 0x4, 0xc0, 0xff, 0x1b, 0x401, 0xdbd6, 0x20, 0x8, 0x8, 0xfffffffffffffe1d, 0x7523, 0x5, 0x1db98b7c, 0x1, 0x80, 0x4]}) 23:02:46 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000040)={0x0, 0x5, [0x1, 0xa38, 0x7, 0x20, 0x100000000, 0xffffffffffffff81]}) [ 1902.297015] FAULT_INJECTION: forcing a failure. [ 1902.297015] name failslab, interval 1, probability 0, space 0, times 0 [ 1902.300357] CPU: 0 PID: 19884 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 1902.301904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1902.304394] Call Trace: [ 1902.304981] dump_stack+0x107/0x163 [ 1902.305789] should_fail.cold+0x5/0xa [ 1902.306645] ? ext4_find_extent+0xa06/0xd10 [ 1902.307603] should_failslab+0x5/0x10 [ 1902.308437] __kmalloc+0x72/0x3e0 [ 1902.309208] ext4_find_extent+0xa06/0xd10 [ 1902.310159] ext4_ext_map_blocks+0x1c8/0x5ab0 [ 1902.311157] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1902.312306] ? hlock_class+0x120/0x120 [ 1902.313161] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1902.314409] ? hlock_class+0x120/0x120 [ 1902.315274] ? ext4_ext_release+0x10/0x10 [ 1902.316194] ? lock_release+0x6b0/0x6b0 [ 1902.317070] ? ext4_es_lookup_extent+0x489/0xbe0 [ 1902.318131] ? lock_downgrade+0x6d0/0x6d0 [ 1902.319057] ? down_read+0x10f/0x430 [ 1902.319878] ? down_write_killable+0x180/0x180 [ 1902.320880] ? rcu_read_lock_sched_held+0x3a/0x70 [ 1902.321946] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 1902.322974] ext4_map_blocks+0xbef/0x1760 [ 1902.323896] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 1902.324888] ? __lock_acquire+0xc08/0x5b60 [ 1902.325824] ext4_iomap_begin_report+0x377/0x5a0 [ 1902.326940] ? ext4_get_block_unwritten+0x30/0x30 [ 1902.328004] ? __lock_acquire+0x1616/0x5b60 [ 1902.328957] iomap_apply+0x164/0x9f0 [ 1902.329799] ? iomap_bmap+0x1a0/0x1a0 [ 1902.330633] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 1902.331920] ? lock_acquire+0x197/0x490 [ 1902.332803] ? ext4_ext_precache+0xa2/0x6a0 [ 1902.333758] ? filemap_write_and_wait_range+0xcd/0x100 [ 1902.334913] ? fiemap_prep+0x13f/0x220 [ 1902.335773] iomap_fiemap+0x112/0x230 [ 1902.336602] ? iomap_bmap+0x1a0/0x1a0 [ 1902.337441] ? iomap_to_fiemap+0x210/0x210 [ 1902.338414] ? ext4_ext_precache+0x76/0x6a0 [ 1902.339372] ext4_fiemap+0x178/0x200 [ 1902.340201] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 1902.341475] do_vfs_ioctl+0x243/0x10c0 [ 1902.342356] ? generic_block_fiemap+0x60/0x60 [ 1902.343335] ? selinux_inode_getsecctx+0x90/0x90 [ 1902.344382] ? wait_for_completion+0x270/0x270 [ 1902.345403] ? security_file_ioctl+0x56/0xb0 [ 1902.346406] __x64_sys_ioctl+0x108/0x210 [ 1902.347297] do_syscall_64+0x33/0x40 [ 1902.348115] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1902.349238] RIP: 0033:0x466609 [ 1902.349964] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1902.354016] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1902.355693] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 1902.357264] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 1902.358855] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1902.360422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1902.361998] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:02:46 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:02:46 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:02:46 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) geteuid() r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) stat(0x0, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) setreuid(0x0, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_io_uring_setup(0x232b, 0x0, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x30, r2, 0x0) sendfile(r1, r0, 0x0, 0x80464c453f) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wg0\x00'}) sendmsg$ETHTOOL_MSG_WOL_SET(r3, &(0x7f0000000c40)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000c00)={&(0x7f00000001c0)=ANY=[@ANYBLOB="7c010000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x17c}, 0x1, 0x0, 0x0, 0x20004880}, 0x0) close(0xffffffffffffffff) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), r3) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20400201}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, r4, 0x2, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x4, @media='ib\x00'}}}, ["", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000080}, 0x8001) 23:02:46 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) umount2(&(0x7f0000000000)='./file0/../file0\x00', 0x1) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) futimesat(r0, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)={{0x0, 0xea60}}) syz_mount_image$ext4(&(0x7f0000002880)='ext3\x00', &(0x7f00000028c0)='./file0/../file0\x00', 0x2, 0x0, 0x0, 0x100828, &(0x7f0000000040)={[{@prjquota}], [{@appraise_type}]}) 23:02:46 executing program 2: sync() r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x40000, 0x3, &(0x7f0000000180)=[{&(0x7f0000000300)="c2b0c87f0000000000000100007d01000000722200000040003720000000d7ffec1b341cd2003ba9b7e481e0f4655fe0f4655f111affff53ef110001000000dff4655f0000000000001e00010000000000000000015851960fa7f08fe853f8e18635f4373660c83f65f72f49a617b548594dd6127e1ca2e72b423bc38ab31cbf3d68273db9af35025b22072e12caf630a68ae8a647144ed510138806aa424a2a14b163d700"/180, 0xb4, 0x1000003fe}, {&(0x7f0000000140)="020000000300000004", 0x9, 0x10000}, {&(0x7f0000000200)="edc18f0000080010dff4455de0f4655fe0f4655d00ff0b008000040004", 0x1d, 0x2100}], 0x220020, &(0x7f00000000c0)=ANY=[]) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) getdents64(r0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r1 = openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000080)=[r2], 0x1) sync() 23:02:46 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfebdffff}], 0x0) 23:02:46 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file2'}}, 0x10) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2e}) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 1913.361833] kmemleak: 40 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:03:03 executing program 6 (fault-call:2 fault-nth:2): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:03:03 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x1b9) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:03:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:03:03 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./file2\x00', 0x6) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) r2 = accept(r0, 0x0, &(0x7f0000000180)) close(r2) fstatfs(r1, &(0x7f0000000080)=""/255) 23:03:03 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfebf0fff}], 0x0) 23:03:03 executing program 7: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000050540)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000050740)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000051740)={0x0, 0x0, "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", "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"}) r4 = syz_open_procfs(0x0, &(0x7f00000005c0)='statm\x00') pread64(r4, &(0x7f0000000040)=""/39, 0x27, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {r9}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052740)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {0x0, r2}, {r3, r11}], 0x40, "a8d475ecc6b34c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000522c0)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000524c0)={0x0, 0x0, "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", "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ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000534c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {r12, r13}], 0x23, "bb510c3fd1ee9b"}) creat(&(0x7f0000000000)='./file2\x00', 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file2\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140), 0x1400) close(0xffffffffffffffff) 23:03:03 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x0) r2 = syz_io_uring_setup(0x7649, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000100)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x6000, @fd_index=0x2, 0x4, 0x0, 0x0, 0x9, 0x0, {0x3, r5}}, 0x8) syz_io_uring_setup(0x15dc, &(0x7f0000000400)={0x0, 0x0, 0x20, 0x1, 0x286}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, 0x0) r6 = fsmount(r1, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000000040)={0x7, 0x10001, 0x580, {0x7fff}, 0x2, 0x7}) getitimer(0x0, 0x0) syz_io_uring_complete(0x0) io_uring_setup(0x56ee, &(0x7f00000006c0)={0x0, 0x3fc7, 0x6, 0x0, 0x1c6, 0x0, r2}) 23:03:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="00000000727241610500000007000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f73668553b300080820000400008000f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10800}, {&(0x7f0000010600)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x11000}, {&(0x7f0000010700)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x11800}, {&(0x7f0000010800)="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", 0x120, 0x12000}, {&(0x7f0000010a00)="2e202020202020202020201000c6eb70325132510000eb7032510300000000002e2e2020202020202020201000c6eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000c6eb70325132510000eb70325104001a040000", 0x80, 0x16000}, {&(0x7f0000010b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1a000}, {&(0x7f0000011000)='syzkallers\x00'/32, 0x20, 0x1e000}, {&(0x7f0000011100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x26000}], 0x0, &(0x7f0000011200)) creat(&(0x7f0000000040)='./file1\x00', 0x1) 23:03:03 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) write$cgroup_pid(r0, &(0x7f0000000080)=r1, 0x12) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f00000000c0)={0xbbe7ff008eaa5cd5, 0x3, 0xa}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:03:03 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000080)={0x0, 0xff, 0x4}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), &(0x7f0000000380)=@v2, 0x14, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 1919.719286] FAULT_INJECTION: forcing a failure. [ 1919.719286] name failslab, interval 1, probability 0, space 0, times 0 [ 1919.722144] CPU: 1 PID: 19951 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 1919.723612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1919.726058] Call Trace: [ 1919.726631] dump_stack+0x107/0x163 [ 1919.727418] should_fail.cold+0x5/0xa [ 1919.728241] ? create_object.isra.0+0x3a/0xa10 [ 1919.729222] should_failslab+0x5/0x10 [ 1919.730046] kmem_cache_alloc+0x5b/0x350 [ 1919.730918] ? tag_pages_for_writeback+0x339/0x430 [ 1919.731994] create_object.isra.0+0x3a/0xa10 [ 1919.732935] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1919.734045] kmem_cache_alloc+0x15b/0x350 [ 1919.734944] ext4_init_io_end+0x23/0x170 [ 1919.735813] ext4_writepages+0x9e5/0x36e0 [ 1919.736705] ? lock_chain_count+0x20/0x20 [ 1919.737589] ? mark_lock+0x108/0x3020 [ 1919.738430] ? __lock_acquire+0xc08/0x5b60 [ 1919.739358] ? __ext4_mark_inode_dirty+0x800/0x800 [ 1919.740404] ? hlock_class+0x120/0x120 [ 1919.741255] ? find_held_lock+0x2c/0x110 [ 1919.742135] ? mark_lock+0x108/0x3020 [ 1919.742946] ? mark_lock+0x108/0x3020 [ 1919.743757] ? __is_insn_slot_addr+0x124/0x250 [ 1919.744739] ? lock_chain_count+0x20/0x20 [ 1919.745629] ? __lock_acquire+0xc08/0x5b60 [ 1919.746569] ? __ext4_mark_inode_dirty+0x800/0x800 [ 1919.747615] ? do_writepages+0xfc/0x2a0 [ 1919.748463] do_writepages+0xfc/0x2a0 [ 1919.749284] ? page_writeback_cpu_online+0x10/0x10 [ 1919.750362] __filemap_fdatawrite_range+0x247/0x2f0 [ 1919.751427] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 1919.752564] ? mark_lock+0x108/0x3020 [ 1919.753385] ? lock_acquire+0x197/0x490 [ 1919.754253] ? ext4_ext_precache+0xa2/0x6a0 [ 1919.755184] filemap_write_and_wait_range+0x65/0x100 [ 1919.756266] fiemap_prep+0x1b4/0x220 [ 1919.757067] iomap_fiemap+0xc9/0x230 [ 1919.757864] ? iomap_to_fiemap+0x210/0x210 [ 1919.758793] ? ext4_ext_precache+0x76/0x6a0 [ 1919.759722] ext4_fiemap+0x178/0x200 [ 1919.760519] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 1919.761755] do_vfs_ioctl+0x243/0x10c0 [ 1919.762594] ? generic_block_fiemap+0x60/0x60 [ 1919.763550] ? selinux_inode_getsecctx+0x90/0x90 [ 1919.764569] ? wait_for_completion+0x270/0x270 [ 1919.765565] ? security_file_ioctl+0x56/0xb0 [ 1919.766530] __x64_sys_ioctl+0x108/0x210 [ 1919.767398] do_syscall_64+0x33/0x40 [ 1919.768192] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1919.769284] RIP: 0033:0x466609 [ 1919.769971] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1919.773892] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1919.775518] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 1919.777001] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 1919.778537] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1919.780075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1919.781609] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:03:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:03:03 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/icmp\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f00000003c0)='./file1\x00', &(0x7f00000000c0), 0x10000, &(0x7f0000000400)=ANY=[@ANYBLOB="74722f01000094032c5266646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=client,mmap,posixacl,version=9p2000.u,\x00']) 23:03:03 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfebfffff}], 0x0) 23:03:03 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0xff, 0x20000) statx(r0, &(0x7f0000000200)='./file2/file0\x00', 0x4000, 0x20, &(0x7f0000000100)) prctl$PR_SET_TSC(0x1a, 0x1) creat(&(0x7f0000000040)='./file2/file0\x00', 0x0) prctl$PR_SET_TSC(0x1a, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000080)='./file2/file0\x00', 0x0) close(0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0x0, 0x704e6de6a0e50361, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0xc000) ioctl$KDENABIO(r1, 0x4b36) 23:03:03 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = syz_io_uring_setup(0x20, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r3+60000000}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) r4 = syz_io_uring_setup(0x20, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r5, r6, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r7+60000000}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000140)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r8) syz_io_uring_submit(r1, r6, &(0x7f0000000080)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, 0x1, 0x0, 0x1, {0x0, r8}}, 0x1) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:03:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ftruncate(r0, 0x800) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @multicast1}, 0x10) sendfile(r1, r0, 0x0, 0x8000) dup2(r0, r1) [ 1931.832025] kmemleak: 22 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:03:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000080)='./file2\x00', 0x101) close(r1) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYRES64=r1]) 23:03:21 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) io_setup(0x3e7, &(0x7f0000000580)=0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = accept(r2, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x80) splice(r3, 0x0, r4, 0x0, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000a40)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 23:03:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x1ff) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:03:21 executing program 6 (fault-call:2 fault-nth:3): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:03:21 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x91800, 0x3e, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, 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0x200, 0x8b000}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a080200000100000101002200170100000000011700080000000008007809140b2a3a0802000001000001010134001a0100000000011a64000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00180100000000011800080000000008007809140b2a3a08020000010000010a00660069006c00650030002c001b0100000000011b0a0000000000000a7809140b2a3a08000000010000010a00660069006c00650031002c001c0100000000011c28230000000023287809140b2a3a08000000010000010a00660069006c00650032002c001c0100000000011c28230000000023287809140b2a3a08000000010000010a00660069006c0065003300"/320, 0x140, 0x8b800}, {&(0x7f0000014800)="2200180100000000011800080000000008007809140b2a3a080200000100000101002200170100000000011700080000000008007809140b2a3a080200000100000101012c0021010000000001211a0400000000041a7809140b2a3a08000000010000010a00660069006c00650030002c00220100000000012200000000000000007809140b2a3a08000000010000010a00660069006c006500310000000000", 0xa0, 0x8c000}, {&(0x7f0000014900)="4552ed010a548701525249505f313939314154484520524f434b20524944474520494e5445524348414e47452050524f544f434f4c2050524f564944455320535550504f525420464f5220504f5349582046494c452053595354454d2053454d414e54494353504c4541534520434f4e544143542044495343205055424c495348455220464f522053504543494649434154494f4e20534f555243452e2020534545205055424c4953484552204944454e54494649455220494e205052494d41525920564f4c554d452044455343524950544f5220464f5220434f4e5441435420494e464f524d4154494f4e2e00"/256, 0x100, 0x8c800}, {&(0x7f0000014a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8d000}, {&(0x7f0000014b00)='syzkallers\x00'/32, 0x20, 0x8d800}, {&(0x7f0000014c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x90800}, {&(0x7f0000015100)="02000200f000000001d7f0012201000000800000200000000080000030000000", 0x20, 0x91000}], 0x0, &(0x7f0000015200)) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 23:03:21 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = gettid() process_vm_readv(r1, &(0x7f00000002c0)=[{&(0x7f00000018c0)=""/16, 0x10}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f0000001980)=""/161, 0xa1}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000080)=""/155, 0x9b}, {&(0x7f0000000200)=""/146, 0x92}], 0x6, &(0x7f00000004c0)=[{&(0x7f0000000d00)=""/110, 0x6e}, {&(0x7f0000002240)=""/181, 0xb5}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}, {&(0x7f0000000140)=""/99, 0x63}, {&(0x7f0000000440)=""/90, 0x5a}, {&(0x7f00000001c0)=""/51, 0x33}], 0xb, 0x0) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) process_vm_readv(0x0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000000c40)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}, {&(0x7f0000000ac0)=""/158, 0x9e}, {&(0x7f0000000b80)=""/188, 0xbc}], 0xa, 0x0) process_vm_readv(0x0, &(0x7f0000000900)=[{&(0x7f0000000640)=""/3, 0x3}, {&(0x7f0000000680)=""/6, 0x6}, {&(0x7f00000006c0)=""/166, 0xa6}, {&(0x7f0000000780)=""/19, 0x13}, {&(0x7f00000007c0)=""/113, 0x71}, {&(0x7f0000000840)=""/154, 0x9a}], 0x6, &(0x7f0000000a80)=[{&(0x7f0000000980)=""/96, 0x60}, {&(0x7f0000000a00)=""/124, 0x7c}], 0x2, 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r4 = dup3(r0, 0xffffffffffffffff, 0x80000) r5 = gettid() process_vm_readv(r5, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) rt_tgsigqueueinfo(r1, r5, 0x37, &(0x7f00000005c0)={0x10, 0x8000, 0x2}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000000040)={r0, r4, 0xffffffff}) ioctl$SCSI_IOCTL_GET_IDLUN(r4, 0x5382, &(0x7f0000000580)) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:03:21 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfec003ff}], 0x0) 23:03:21 executing program 4: creat(&(0x7f0000000080)='./file2/file0\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file2/file0\x00', 0xe9) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) dup(r1) close(r0) ioctl$HIDIOCINITREPORT(r0, 0x4805, 0x0) close(0xffffffffffffffff) 23:03:21 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfed003ff}], 0x0) [ 1938.188378] serio: Serial port tty24 23:03:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 1938.205310] FAULT_INJECTION: forcing a failure. [ 1938.205310] name failslab, interval 1, probability 0, space 0, times 0 [ 1938.207032] CPU: 1 PID: 20018 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 1938.208017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1938.209673] Call Trace: [ 1938.210064] dump_stack+0x107/0x163 [ 1938.210630] should_fail.cold+0x5/0xa [ 1938.211193] ? ext4_init_io_end+0x23/0x170 [ 1938.211819] should_failslab+0x5/0x10 [ 1938.212381] kmem_cache_alloc+0x5b/0x350 [ 1938.212985] ext4_init_io_end+0x23/0x170 [ 1938.213571] ext4_writepages+0x11ea/0x36e0 [ 1938.214200] ? lock_chain_count+0x20/0x20 [ 1938.214813] ? mark_lock+0x108/0x3020 [ 1938.215384] ? __lock_acquire+0xc08/0x5b60 [ 1938.216028] ? __ext4_mark_inode_dirty+0x800/0x800 [ 1938.216738] ? hlock_class+0x120/0x120 [ 1938.217332] ? find_held_lock+0x2c/0x110 [ 1938.217924] ? mark_lock+0x108/0x3020 [ 1938.218509] ? mark_lock+0x108/0x3020 [ 1938.219059] ? __is_insn_slot_addr+0x124/0x250 [ 1938.219737] ? lock_chain_count+0x20/0x20 [ 1938.220354] ? __lock_acquire+0xc08/0x5b60 [ 1938.220985] ? __ext4_mark_inode_dirty+0x800/0x800 [ 1938.221712] ? do_writepages+0xfc/0x2a0 [ 1938.222290] do_writepages+0xfc/0x2a0 [ 1938.222870] ? page_writeback_cpu_online+0x10/0x10 [ 1938.223605] __filemap_fdatawrite_range+0x247/0x2f0 [ 1938.224347] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 1938.225133] ? mark_lock+0x108/0x3020 [ 1938.225679] ? lock_acquire+0x197/0x490 [ 1938.226266] ? ext4_ext_precache+0xa2/0x6a0 [ 1938.226931] filemap_write_and_wait_range+0x65/0x100 [ 1938.227661] fiemap_prep+0x1b4/0x220 [ 1938.228210] iomap_fiemap+0xc9/0x230 [ 1938.228755] ? iomap_to_fiemap+0x210/0x210 [ 1938.229390] ? ext4_ext_precache+0x76/0x6a0 [ 1938.230023] ext4_fiemap+0x178/0x200 [ 1938.230582] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 1938.231441] do_vfs_ioctl+0x243/0x10c0 [ 1938.231997] ? generic_block_fiemap+0x60/0x60 [ 1938.232661] ? selinux_inode_getsecctx+0x90/0x90 [ 1938.233348] ? wait_for_completion+0x270/0x270 [ 1938.234048] ? security_file_ioctl+0x56/0xb0 [ 1938.234704] __x64_sys_ioctl+0x108/0x210 [ 1938.235334] do_syscall_64+0x33/0x40 [ 1938.235902] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1938.236741] RIP: 0033:0x466609 [ 1938.237242] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1938.240109] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1938.241282] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 1938.242354] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 1938.243441] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1938.244511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1938.245573] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:03:22 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x8) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r4 = gettid() process_vm_readv(r4, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) close(0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f00000000c0)) fcntl$setown(r3, 0x8, r4) close(r1) ioctl$HIDIOCGREPORTINFO(r1, 0xc00c4809, &(0x7f0000000080)={0x2, 0x1, 0x4}) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) ioctl$CHAR_RAW_GETSIZE64(r0, 0x80081272, &(0x7f0000000040)) 23:03:22 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfee00fff}], 0x0) 23:03:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x112) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) dup3(r1, r3, 0x0) [ 1938.341676] EXT4-fs error (device sda): ext4_lookup:1706: inode #16110: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) 23:03:22 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x704, 0x1b, 0x400, 0x70bd2b, 0x25dfdbfd, {0x12}, [@generic="736b115b75b2267b5a66c90ab5ad6fe643684330e314fdc50c7022877b62722f74e2aeafe918e86290133ada90d1", @typed={0x14, 0x78, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @generic="c2027b8a7635bb87b1460cc03e0dc2a03f3a3bd0e509d6114dd649fa2099b7dc15d7359d3d4d3366731813059b638f3f5a96c808fb20c705c19ec29e47390e42948c1d9e29d6eea3b7725cd5fb4771401bc37629a641a2b996231f3b39fbbe4537a3b4a8b218d837ecd2ed2025567a9ee0342002e1e1bd7efb3f6859d0a827504632905eb089e8693032be28e67a72f8f666df3961522fc82b4e7001e28140a1a9c3eca228efac3de711100d131867dd3541e6917ab511af4edc4c1d", @generic="5679c80cc84e54baacc0d8e4c37bfab6d6a77adaa3a026c00cdc6755323ec6d331797b5125fa44ec60cc655e3436a9ad5464aad1af46b33cb05d3091dee51b40b846b6daa34f68c40350f17e19f9a5329c95e60b97552e3f5d6581dd6f9e72f6592b56e552e71706bf23b4eca13490729ad95d2097d6536de19c", @nested={0x2b9, 0x30, 0x0, 0x1, [@typed={0x8, 0x6f, 0x0, 0x0, @u32=0x20}, @generic="b44e209e91d7ed2ad2e4400e2ddfd0bc103ee1f03942eca48019643919c172b2f281e22c94bb7666f7f1749a5fa58aba1e5a29e622e144a30d13152cbc675d951e9bc11d746e224a31552854784081c528c242bb3e2e0f2ced22c80e4d9b09511c23fab2e98ce3130f5e447291b49a54b74922f77db3a37adb63531ee24187a94662abe952675297979d425fe1bb49d83246bceeccd1ffd63edf3cfbee8566c9467ec42e96", @generic="03a06b5429d90436a8ca62d9f73fdbfd265641ce00d77a2689184b34afd4a508a74181497ba99ac32f8c921c0e583ac16e86c867e4dc1230453b6803a6bfe67d870d0aafbeb5fdf4d7e479f648c542f4e08ac8aaa95c83c60cf9d81a8e663426e9eeaf99f11efadcb2758c2e6032172766a2ca49e53f2ca706", @typed={0x14, 0x21, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x78, 0x0, 0x0, @u32=0x4}, @generic="a262f56575d1c0ac3ceb1a601ecff1f496088eb489e5c05afb69f732d6a5e463fb3e798465b2e196d4e0e68487dc3f3d48502d876d18341140252f10b0dabd101aca1ecef9d50b3a14dc064c71b9686f49255b4a5db877d1ff948eaae6984933293d2e6d7ac3c2e1082ba82c6c77d95491dc95745be95f941a2065d928e183c6875d534db8a40aeea59588ad97520a4c9346ea857b20e34ae1a80a8886011862cb59f040d2b61393800d5345a8778f7a7211b1fb24904e3754beec6e12", @generic="c99536000cf8cf84d9306eacac744426f37e4d2bfb1a328044ddd94f847cba2113fe24ba5d6d0db989e24fa562e094a740efed43efb5e571f3aa1f4e1c3e74ebfa37c00a12586d31e4917ecd3b3e6316dc4bd419d3d90b24e2d433b105d31e129227df7cde5bca00692948c7eee7e4c65434806629e5cb45d0eda259367a5e2269dc0ba4ee6409a8ab9fcbb9cacf34e6f73dac637207e92066d04463e29054298cbd937e948f0d9f2578d5106f0e5a8cef676c3d9968"]}, @typed={0x8, 0x6b, 0x0, 0x0, @str=')-.\x00'}, @nested={0x2b3, 0x50, 0x0, 0x1, [@typed={0x8, 0x4, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x6, 0x5e, 0x0, 0x0, @str='/\x00'}, @generic="54a8093759742731ba8b7e98f0a5bbf8e98fc1d412fe324f1052da08e8d2358d8f5aa253f333a35bb4cac0877312b3094d3d22575f7bcbf4d5206ebe61d6a71cfcabe7afd3c076c3ef21b25f1c43f322eee143fd03fff2e236dc8ded019347383b316ab1083fbdc8babdd4f32e8eb848aa40f359f6a345fe944a4f68756ef4f34341fd4ad82b030322f73c6dd7e4fc727b6825b020b11d64f73e0c0432e2478cd649eca2223533b3250b80306233d384ea321b711d6455ea09091daaabb5547256ca68ecd1f07afeba6bd6da4e8ebdc6e4243402d690bc7c89c836bc86daebf04570dcd409cdd3ce1c3a14d448c8bf4dfdda92300bf4", @generic="ba386d4aecaaec71127f04a5b3d9f39e7a379cff31e74388313d7d9343d4bb4cdbf058c0d228818046e20e8db70921f4a6da889f3bdd8220d64527ce1317ed3c5cd4490e752a16d4a62d622a158f5f74e373b367d966218e0d5ce3d3640eae17ae0d21724ac9a9ec83184409fbce76bc674a3a9976d76e2bba7f96ad23723d0d98962377aa48d95ca965adb764b0fe877799f5ca56029c33332e40398e1175f7cc178b8a1559e76db32930c2791f4e4889bcda3f70455e68221e0576fc", @generic="fa3f31363652e61612129750782e56533352e49993991ac78b4bcf15b7bcc0cfa80d3010c9ece02fc12fd8f03b9a65282893f087550ed1e8821c3f4610b6f434ed7e78b6d91ce9daba6e10c59a02330a368f49dc584637dbd97ebd9e0d9964e2f341e81b89ccbb4a039ab605fe8b78c2f9b1f086a0fcce3f8556d9d722c0672e7c7deadf7ef092b806838145e2d13c97ffc028abc7", @typed={0xc, 0x7b, 0x0, 0x0, @u64=0xfffffffffffffff9}, @typed={0x8, 0x2d, 0x0, 0x0, @ipv4=@multicast2}, @generic="b338ad582b423b4bdfc9976f330dcf0367c9cd0d72ca507e2608cd200a352bb495177e00c4298258861ef535fbcb7272ff471ae30201b0510197aa2c34ce7e3847c9b0"]}]}, 0x704}, 0x1, 0x0, 0x0, 0x20000000}, 0x40448b1) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000001a0021ce00000000000000000a"], 0x2c}}, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r1, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0xf8}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x4}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x6}]}, 0x2c}}, 0x8000) 23:03:22 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x80) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000040)='./file2\x00', 0x80) close(0xffffffffffffffff) fallocate(r1, 0x10, 0x4, 0x8) mount$9p_fd(0x0, &(0x7f0000000140)='./file2\x00', &(0x7f0000000180), 0x20004, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user}, {@version_L}, {@cache_mmap}, {@cachetag={'cachetag', 0x3d, 'veth0_to_team\x00'}}, {@fscache}], [{@uid_lt}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@dont_measure}]}}) r2 = openat2(r1, &(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)={0x4080, 0x51, 0x10}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'veth0_to_team\x00'}) [ 1938.406109] EXT4-fs error (device sda): ext4_lookup:1706: inode #16110: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 1938.419061] EXT4-fs error (device sda): ext4_lookup:1706: inode #16110: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 1938.462248] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pid=20045 comm=syz-executor.7 [ 1938.484830] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=20045 comm=syz-executor.7 [ 1938.500695] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=20045 comm=syz-executor.7 [ 1938.538963] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=20050 comm=syz-executor.7 [ 1938.539329] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=26 sclass=netlink_tcpdiag_socket pid=20045 comm=syz-executor.7 [ 1938.544147] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=20050 comm=syz-executor.7 [ 1950.623772] kmemleak: 7 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:03:42 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x80) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000040)='./file2\x00', 0x80) close(0xffffffffffffffff) fallocate(r1, 0x10, 0x4, 0x8) mount$9p_fd(0x0, &(0x7f0000000140)='./file2\x00', &(0x7f0000000180), 0x20004, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user}, {@version_L}, {@cache_mmap}, {@cachetag={'cachetag', 0x3d, 'veth0_to_team\x00'}}, {@fscache}], [{@uid_lt}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@dont_measure}]}}) r2 = openat2(r1, &(0x7f0000000080)='./file2\x00', &(0x7f00000000c0)={0x4080, 0x51, 0x10}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={'veth0_to_team\x00'}) 23:03:42 executing program 6 (fault-call:2 fault-nth:4): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:03:42 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 1958.396555] EXT4-fs error (device sda): ext4_lookup:1706: inode #16110: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1958.400418] EXT4-fs error (device sda): ext4_lookup:1706: inode #16110: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:03:42 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) 23:03:42 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfeffffff}], 0x0) 23:03:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333735393934343800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001bb3a207e2d04cff8ff0e42050b3d130010000000c00000000000000dbf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000000440)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffd59bbff974765da2ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffb72c46655f14f309546e0b03ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2029, 0x2000}, {&(0x7f00000001c0)="ed41000000100000dbf4655fdcf4655fdcf4655f00000000000004000800000000000000050000000800"/64, 0x40, 0x4200}, {&(0x7f0000012700)="20000000482a2723482a272300000000dbf4655f00"/32, 0x20, 0x4280}, {&(0x7f0000012800)="c041000000300000dbf4655fdbf4655fdbf4655f0000000000000200180000000000000000000000090000000a0000000b00"/64, 0x40, 0x5400}, {&(0x7f0000012900)="20000000000000000000000000000000dbf4655f000000000000000000000000000002ea00"/64, 0x40, 0x5480}, {&(0x7f0000012a00)="ed4100003c000000dcf4655fdcf4655fdcf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000e6b4b61700000000000000000000000000000000000000000000000020000000482a2723482a2723482a2723dcf4655f482a27230000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x7f}, {&(0x7f0000012b00)="ed8100001a040000dcf4655fdcf4655fdcf4655f00000000000001000800000000000000010000000c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001df408b00000000000000000000000000000000000000000000000020000000482a2723482a2723482a2723dcf4655f482a27230000000000000000", 0xa0, 0x5800}, {&(0x7f0000012c00)="ffa1000026000000dcf4655fdcf4655fdcf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3833373539393434382f66696c65302f66696c6530000000000000000000000000000000000000000000006f9eb2d200000000000000000000000000000000000000000000000020000000482a2723482a2723482a2723dcf4655f482a27230000000000000000", 0xa0, 0x5a00}, {&(0x7f0000012d00)="ed8100000a000000dcf4655fdcf4655fdcf4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000914f493900000000000000000000000000000000000000000000000020000000482a2723482a2723482a2723dcf4655f482a27230000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x5c00}, {&(0x7f0000012e00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dcf4655fdcf4655fdcf4655f00000000000002001800000000000000010000000d0000000e0000000f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de9dcec00000000000000000000000000000000000000000000000020000000482a2723482a2723482a2723dcf4655f482a27230000000000000000", 0xc0, 0x5de0}, {&(0x7f0000012f00)="ed81000064000000dcf4655fdcf4655fdcf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c68e4d45a00000000000000000000000000000000000000000000000020000000482a2723482a2723482a2723dcf4655f482a27230000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000013000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x61c0}, {&(0x7f0000013100)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x8003}, {&(0x7f0000013200)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x9000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0xa000}, {&(0x7f0000013400)="00000000001000"/32, 0x20, 0xb000}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xc000}], 0x0, &(0x7f0000013a00)=ANY=[@ANYBLOB='\x00']) mount(&(0x7f0000000080)=@sr0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='esdfs\x00', 0x31000, &(0x7f0000000180)='ext4\x00') chown(&(0x7f0000000040)='./file0\x00', 0x0, 0xee00) 23:03:42 executing program 4: r0 = syz_open_dev$ptys(0xc, 0x3, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x1, 0x4, 0x4df, 0xfffffffffffffffc, 0xffffffffffffffff}) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x0, '\x00', [{0xb300, 0xff, 0x10001, 0x1ff, 0x2, 0x2}, {0x4a8fc31f, 0x1, 0x1, 0x20, 0x9, 0x81}], ['\x00', '\x00', '\x00', '\x00', '\x00']}) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:03:42 executing program 7: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x8) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r4 = gettid() process_vm_readv(r4, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) close(0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f00000000c0)) fcntl$setown(r3, 0x8, r4) close(r1) ioctl$HIDIOCGREPORTINFO(r1, 0xc00c4809, &(0x7f0000000080)={0x2, 0x1, 0x4}) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) ioctl$CHAR_RAW_GETSIZE64(r0, 0x80081272, &(0x7f0000000040)) [ 1958.425292] EXT4-fs error (device sda): ext4_lookup:1706: inode #16110: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1958.441298] EXT4-fs error (device sda): ext4_lookup:1706: inode #16110: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1958.470970] EXT4-fs error (device sda): ext4_lookup:1706: inode #16110: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:03:42 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) mknodat$loop(r0, &(0x7f0000000100)='./file0\x00', 0x2000, 0x1) [ 1958.488106] EXT4-fs error (device sda): ext4_lookup:1706: inode #16110: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:03:42 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fallocate(r0, 0x47, 0x4, 0x6) close(r0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0x0) creat(&(0x7f0000000040)='./file2\x00', 0x0) creat(&(0x7f0000000080)='./file2\x00', 0x0) close(r0) [ 1958.513122] FAULT_INJECTION: forcing a failure. [ 1958.513122] name failslab, interval 1, probability 0, space 0, times 0 [ 1958.514483] CPU: 1 PID: 20083 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 1958.515271] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1958.516538] Call Trace: [ 1958.516833] dump_stack+0x107/0x163 [ 1958.517254] should_fail.cold+0x5/0xa [ 1958.517681] ? create_object.isra.0+0x3a/0xa10 [ 1958.518195] should_failslab+0x5/0x10 [ 1958.518614] kmem_cache_alloc+0x5b/0x350 [ 1958.519099] create_object.isra.0+0x3a/0xa10 [ 1958.519591] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 1958.520157] kmem_cache_alloc+0x15b/0x350 [ 1958.520627] ext4_init_io_end+0x23/0x170 [ 1958.521066] ext4_writepages+0x11ea/0x36e0 [ 1958.521551] ? lock_chain_count+0x20/0x20 [ 1958.522133] ? mark_lock+0x108/0x3020 [ 1958.522777] ? __lock_acquire+0xc08/0x5b60 [ 1958.523252] ? __ext4_mark_inode_dirty+0x800/0x800 [ 1958.523796] ? hlock_class+0x120/0x120 [ 1958.524230] ? find_held_lock+0x2c/0x110 [ 1958.524691] ? mark_lock+0x108/0x3020 [ 1958.525105] ? mark_lock+0x108/0x3020 [ 1958.525539] ? __is_insn_slot_addr+0x124/0x250 [ 1958.526023] ? lock_chain_count+0x20/0x20 [ 1958.526496] ? __lock_acquire+0xc08/0x5b60 [ 1958.526977] ? __ext4_mark_inode_dirty+0x800/0x800 [ 1958.527524] ? do_writepages+0xfc/0x2a0 [ 1958.527949] do_writepages+0xfc/0x2a0 [ 1958.528381] ? page_writeback_cpu_online+0x10/0x10 [ 1958.528920] __filemap_fdatawrite_range+0x247/0x2f0 [ 1958.529487] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 1958.530053] ? mark_lock+0x108/0x3020 [ 1958.530489] ? lock_acquire+0x197/0x490 [ 1958.530941] ? ext4_ext_precache+0xa2/0x6a0 [ 1958.531447] filemap_write_and_wait_range+0x65/0x100 [ 1958.531995] fiemap_prep+0x1b4/0x220 [ 1958.532486] iomap_fiemap+0xc9/0x230 [ 1958.532904] ? iomap_to_fiemap+0x210/0x210 [ 1958.533399] ? ext4_ext_precache+0x76/0x6a0 [ 1958.533869] ext4_fiemap+0x178/0x200 [ 1958.534298] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 1958.534941] do_vfs_ioctl+0x243/0x10c0 [ 1958.535412] ? generic_block_fiemap+0x60/0x60 [ 1958.535910] ? selinux_inode_getsecctx+0x90/0x90 [ 1958.536459] ? wait_for_completion+0x270/0x270 [ 1958.536966] ? security_file_ioctl+0x56/0xb0 [ 1958.537470] __x64_sys_ioctl+0x108/0x210 [ 1958.537907] do_syscall_64+0x33/0x40 [ 1958.538333] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1958.538918] RIP: 0033:0x466609 [ 1958.539294] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1958.541271] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1958.542123] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 1958.542921] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 1958.543721] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1958.544517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1958.545313] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:03:42 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff03c0fe}], 0x0) 23:03:42 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = socket$netlink(0x10, 0x3, 0xb) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r3 = syz_mount_image$iso9660(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x3f, 0x0, &(0x7f0000000480), 0x82400, &(0x7f0000000840)=ANY=[@ANYBLOB='norock,norock,gid=', @ANYRESHEX=0xee00, @ANYBLOB=',map=normal,norocp\x00\x00\x00\x00\x00\x00\x00or=0x000\x00\x00000000,utf8,cruft,f\x00f8,cruft,context=staff_u,uid<\x00\x00\x00\x00\x00', @ANYRESDEC=0xee01, @ANYBLOB="2c646f6e745f686173682c6f626a5f726f6c653d2e75232f2c6d61736b3d4d41595f57524954452c6d6561737572652c7365636c6162656c2c00ed2d7501b96b67233aaaf421c3fd6fd289637d19960229a0cb6c13bd3c4819027d11fc5c1886a0443fd4a91c4fb0f0f3664c2a566133b8dc56595c17fd86a23ffcfea491b41f79d5423a8cb138c4b3b3e9ce3bd13a0eff065fad2b96f3c7646f21f731cb53c44e7b45331b737cea19"]) r4 = openat(r3, &(0x7f00000005c0)='./file1\x00', 0x20000, 0x40) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000600), r4) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) lseek(r0, 0x400000000007fff, 0x2) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'wlan0\x00', 0x0}) write$P9_RREADLINK(r4, &(0x7f0000000440)=ANY=[], 0x10) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)={0x1c, 0x0, 0x300, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2004c880}, 0x4044880) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FICLONE(r0, 0x40049409, r6) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="e87bc812b8ad89d48f674a49097340ec7cb110a35cf744e078c344cf63c5ad30153b2b22f55af19b454cccbdd66dbe9ff96dd4d9c11067c4c6e982d70aaa234a1c9d996b90569719efae3f770cef810dff74bd62f6b608416f0bfea420f365a444693b2a7ea912108658aed48e408f846a8f8b8f33032b9427", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf257b00000008000300", @ANYRES32=r5, @ANYBLOB="0a00060008021100000000000a000600ffffffffffff00000a00060008021100000100001400fe008116318664cdae6aec6b71baba6f6dfb1400fe00cbc2fb8cddeb83442dc266217f08e1220a000600ffffffffffff00000a00060008021100000000001400fe00750000000015000000000000000000001400020156e6ef485bd2a3c3c31deac91b04754b"], 0xa8}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x400, 0x101) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 23:03:42 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x40) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x3, 0xc, 0x0, 0xffd, "891a505a56a1163e399fe3247df6f230f405c280ea7067b0e8377f4b44074007"}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000080)=""/202) 23:03:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000140)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008020080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000039c043f6970341999833e8e90d2470c4010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000013000)='PMM', 0x3, 0x40000}, {0x0, 0x0, 0x80000}, {&(0x7f0000000040)="45f3d57c2ca0fa2f73776723be66cce49a2cf5834581a90112307e5b9c7fb2b4449cbb73b000583f896753f7ef705367530f8ab2625b671e4101a1210c32c8ff0bcc2545e7b8d294b4dd20ae54885abce4fd1c434951027a62583d294118960671f0cd40", 0x64, 0x100000000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000200)='./file1\x00', 0x5e63, 0x4, &(0x7f0000000600)=[{&(0x7f0000000240)="a75c2e8a895d28aa9b5c0d91d625c994183308c0f2baffa94d896386dd4059f9dd2f61b2534e9c035881c56d285d25a59d0d6613bd3a4f10ba6554ab63bc0b28495b6239031d0eec2a940edec8b2a573f7e9bb2c1ef397b6aae2d4395553ce8e89e36548deeda1d5dcb6fb18098fd4047a6ecae82a286f6f6dfb3c12639168fe08e73db452827684e1a597de71969c5a0b9f748135a052993bc89284b4ff3eeffdc8bc885fd4915ecc7a661974e18aaf8d2a5a18864f8a502ff8a93df0ff687be9d753a81436f627ed0915b95e259ac85b9f3c627d2119bdaf8eae7b512a8649b80b2eaab9c3fc78303fa15eb6132c380e22c540", 0xf4, 0x100000000}, {&(0x7f0000000340)="f3e1d49256b21e58410625f485903d3b6e5fc7965c0dbdcf10834f84dbcc6e41c39a1d282c691e02c90e52d42600eb87771007e0ae4500229fa0cba53e6deaaceccb5e8ebc7c0b3e2c9eee820816cb7766fc2ea9f5e5324402d90761f1f22a6180dfecd856feaf367362a2bad27f0f07d4d6ddf98cda37303ee8c25c37e89e50ef89337fc943de2f987dc482cbe6454158e2e1ebe83a9e97ee3bdd2ed71408b7f51d4606b0d2e4d8d3d2a4bab2974cf82a64a6758935", 0xb6}, {&(0x7f0000000400)="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", 0xfb, 0x5}, {&(0x7f0000000500)="a0c7b9ed89dad113b3496fe5432613885bc59da7a54cbbd99739c4b61c5cc513e7d64b00940c08013b648ded18eb6c75dbca30985dfb44a1c14f43536594b4ecafcd71a7aaa1c01db87fb44aea8f4a0dc272cdf44e8196fd7c1e423c3e1d40c93a1a347eda356d34e81f4c54562166b54a8de1eaad598134ebbc8adb5547512f7158e2b8d08dea7c328b6bc78fbb79b923da4a48996135625492c9ee09fd992f85a584e268a31dd9dd1eb891939ede3810e277f1ff9895507e13bc315030dec48cea483d2489ff19ba7887f1d62c09e0d56168ae62525b61cc2698e77fb00c51fdc7d523e3bdf11b2db86d2a3f", 0xed, 0x5}], 0x80408, &(0x7f0000000680)={[{@journal_checksum}], [{@fsuuid={'fsuuid', 0x3d, {[0xcd52144f47618a6d, 0x8, 0x31, 0x32, 0x62, 0x38, 0x66, 0x34], 0x2d, [0x39, 0x30, 0x34, 0x64], 0x2d, [0x33, 0x0, 0x37, 0x36], 0x2d, [0x66, 0x64, 0x35, 0x30], 0x2d, [0x0, 0x33, 0x38, 0x64, 0x64, 0x30, 0x38, 0x38]}}}, {@fsmagic={'fsmagic', 0x3d, 0x80000000}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}]}) 23:03:42 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) pselect6(0x40, &(0x7f00000004c0), 0x0, 0xffffffffffffffff, 0x0, 0x0) r1 = inotify_init1(0x0) fallocate(r1, 0x5e, 0x7c, 0x0) creat(&(0x7f0000000000)='./file2\x00', 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) inotify_add_watch(r2, &(0x7f00000000c0)='./file2\x00', 0x80) syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file2\x00', 0x13f7, 0x4, &(0x7f0000000500)=[{&(0x7f0000000680)="cda2f99f732013b30b3e57e3105d04eba2dba42fd64babf036c1c46d2136cf043e48a7f40b9f92d51e4002157451cf0100000000000000e97c69749de94913978fc41a96a1cc34780fc0e8696baf2ce52f2c4be26f9746e7c9a756a7a1ae26b155c72cd0a4910e084423219c6b2ccca36cfdbc0bff7a0d4d8e18d91d4750069f3250f0f527f061cdc8ea494976b03ebabe2c8fd22154eaa7ccb7ea59aed3f71c95fcd17712ae86e27b6486c2af0c569ea19b2590783f5bc49f2ae7af2c13c6a4bb424965f4ca8dfc59ccc2622a4e61349b09fee4d9", 0xd5, 0x2}, {&(0x7f0000000240)="ce786d11320a4d311444a04df46cfe83a107e665cc892801a9983cdeb0c934ae5e0cb485d41d85ae4f55b957db4a76b58104d3290e90a39d567f1f9e4ebd319d1426734f37a72717a295b434cc9434877fe8caecb6dc5e91882f51b7189f148eea451aa1bedaa03f331462e1b55e6dbd930ff8016eba85adf50625f1a1f1db28ec64f09011abf226ddf4559cd1cc2565117af96141893836d8db23cdf5f9592360b89d9aa8d83d92f018b253f6a491bba2f965d736d1b1d14623e22908ded87d3725a2b3652187bd67b5b34476a0058fca", 0xd1, 0x6}, {&(0x7f0000000340)="5d6defd6d09419350f4b424ad638292647309a998037a33bfd4ce75a51d602316ee0e34c64bdd518dc528500116e6e8f6f09d758fdcc1aa99fd831cc2f5955494c4b90526c6124d7e431b11c4eda7ad56065516dacd5191d35838203eb26d1c6ce2213f59c0afd6bfd095baec63e7bc822478e855be57e1e6651d716b729c6294f0461087aa35b288abe507781602330ad6a98ad7b8f5c", 0x97, 0xff}, {&(0x7f0000000400)="fd927e645d419a9028a868810ae98bfb45e873f1dab9897a27d658d11743220976b2e398de3e24d3785caf176cfc74297b0a498b39d24956ef5c25fe7ac2688f235d604ebd25f4bb6cc23276b8f48b5e19f7f1fad3bcc29b08bef244ac0495a7d11bc1768d42d46394ae695cc68625d0435fa4b09b3eb6", 0x77, 0xfffffffffffffa92}], 0x200040, &(0x7f0000000580)={[{@iocharset={'iocharset', 0x3d, 'cp850'}}, {@session={'session', 0x3d, 0x1f}}, {@check_strict}, {@cruft}, {@nojoliet}, {@map_normal}, {@unhide}, {@map_normal}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000480)='./file2\x00', 0x4400, 0x85) r3 = accept4$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000640)=0x14, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r4+60000000}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2000, @fd_index=0x2, 0x8001, 0x3, 0x1, 0x10, 0x0, {0x1, r5}}, 0x7fff) close(r3) [ 1958.654021] EXT4-fs error (device sda): ext4_lookup:1706: inode #16110: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:03:42 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) r2 = syz_open_dev$evdev(&(0x7f0000000100), 0x7, 0x6000) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000000400)={{r2}, "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"}) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001940)={0x1c, r5, 0x5, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r5, @ANYBLOB="000128bd7000fddbdf250c00000008000300", @ANYRES32=0x0, @ANYBLOB="0e000a00ca8d84e7897bc32f8a3e00001c006e800400010004000100040001000400010004000200040002000800370001000000050008000500000004000b001c006e80040002000400020094ea090004000100040001000400020028006e8004000200040002000400020004000200040001000400010004000200040002000400010005000800010000001c006e800400020004000100040001000400020004000200040002002463a1d3aee20af5b40d5ae7be28652bd5a5bd1f5ae3b87d762e2caf1850c759c899275b19c98844445d041c5ed292eabe7197396996b99879302240eaea4c78ae41481d84972e70eb"], 0xc4}, 0x1, 0x0, 0x0, 0x8000}, 0x80) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x8921, &(0x7f0000001f00)={'sit0\x00', 0x0}) r7 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) connect$inet6(r7, &(0x7f0000000280)={0xa, 0x4e21, 0x0, @mcast2, 0x4}, 0x1c) [ 1958.701002] ISOFS: Unable to identify CD-ROM format. [ 1958.758910] ISOFS: Unable to identify CD-ROM format. [ 1960.016144] cgroup: Unknown subsys name 'perf_event' [ 1960.019425] cgroup: Unknown subsys name 'net_cls' [ 1963.070563] Bluetooth: hci0: command 0x0409 tx timeout [ 1965.118564] Bluetooth: hci0: command 0x041b tx timeout [ 1966.604228] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1966.605547] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1966.609043] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1966.635930] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1966.637250] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1966.640929] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1966.769054] EXT4-fs error (device sda): ext4_lookup:1706: inode #16106: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 1966.775508] EXT4-fs error (device sda): ext4_lookup:1706: inode #16106: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 1977.375493] kmemleak: 32 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 1982.505027] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:04:13 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff03d0fe}], 0x0) 23:04:13 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 1989.467590] EXT4-fs error (device sda): ext4_lookup:1706: inode #16106: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:04:13 executing program 6 (fault-call:2 fault-nth:5): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:04:13 executing program 2: syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x10000400) inotify_init1(0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) unlink(&(0x7f00000001c0)='./file0/file0\x00') r2 = openat2(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={0x30002, 0xa2, 0x3}, 0x18) inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x0) close(r1) inotify_add_watch(r1, &(0x7f00000000c0)='./file2\x00', 0x10) 23:04:13 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(r0) 23:04:13 executing program 0: clock_gettime(0x0, &(0x7f0000000000)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000002980)={0x14, 0x10}, 0x14}}, 0x0) 23:04:13 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x12001, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r0, &(0x7f0000000040)={r3, 0xffffffffffffffff, 0x310b179a}) r4 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x500, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 23:04:13 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000080)={0x0, "be4ca7551d1ff7e38ba21ec6265611c5"}) [ 1989.494770] EXT4-fs error (device sda): ext4_lookup:1706: inode #16106: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1989.536971] EXT4-fs error (device sda): ext4_lookup:1706: inode #16106: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1989.546650] EXT4-fs error (device sda): ext4_lookup:1706: inode #16106: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1989.560011] EXT4-fs error (device sda): ext4_lookup:1706: inode #16106: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:04:13 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff0f0000}], 0x0) [ 1989.603395] FAULT_INJECTION: forcing a failure. [ 1989.603395] name failslab, interval 1, probability 0, space 0, times 0 [ 1989.605674] CPU: 1 PID: 20602 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 1989.607294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1989.610658] Call Trace: [ 1989.611532] dump_stack+0x107/0x163 [ 1989.612585] should_fail.cold+0x5/0xa [ 1989.613537] ? jbd2__journal_start+0x18d/0x690 [ 1989.614672] should_failslab+0x5/0x10 [ 1989.615620] kmem_cache_alloc+0x5b/0x350 [ 1989.616641] jbd2__journal_start+0x18d/0x690 [ 1989.617750] __ext4_journal_start_sb+0x210/0x420 [ 1989.618973] ext4_writepages+0x1337/0x36e0 [ 1989.620042] ? lock_chain_count+0x20/0x20 [ 1989.621075] ? mark_lock+0x108/0x3020 [ 1989.622052] ? __lock_acquire+0xc08/0x5b60 [ 1989.623159] ? __ext4_mark_inode_dirty+0x800/0x800 [ 1989.624390] ? hlock_class+0x120/0x120 [ 1989.625395] ? find_held_lock+0x2c/0x110 [ 1989.626408] ? mark_lock+0x108/0x3020 [ 1989.627359] ? mark_lock+0x108/0x3020 [ 1989.628299] ? __is_insn_slot_addr+0x124/0x250 [ 1989.629447] ? lock_chain_count+0x20/0x20 [ 1989.630489] ? __lock_acquire+0xc08/0x5b60 [ 1989.631570] ? __ext4_mark_inode_dirty+0x800/0x800 [ 1989.632787] ? do_writepages+0xfc/0x2a0 [ 1989.633786] do_writepages+0xfc/0x2a0 [ 1989.634750] ? page_writeback_cpu_online+0x10/0x10 [ 1989.636039] __filemap_fdatawrite_range+0x247/0x2f0 [ 1989.637282] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 1989.638622] ? mark_lock+0x108/0x3020 [ 1989.640001] ? lock_acquire+0x197/0x490 [ 1989.641206] ? ext4_ext_precache+0xa2/0x6a0 [ 1989.642525] filemap_write_and_wait_range+0x65/0x100 [ 1989.644103] fiemap_prep+0x1b4/0x220 [ 1989.645053] iomap_fiemap+0xc9/0x230 [ 1989.646114] ? iomap_to_fiemap+0x210/0x210 [ 1989.647303] ? ext4_ext_precache+0x76/0x6a0 [ 1989.648524] ext4_fiemap+0x178/0x200 [ 1989.649577] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 1989.651265] do_vfs_ioctl+0x243/0x10c0 [ 1989.652241] ? generic_block_fiemap+0x60/0x60 [ 1989.653369] ? selinux_inode_getsecctx+0x90/0x90 [ 1989.654785] ? wait_for_completion+0x270/0x270 [ 1989.655982] ? security_file_ioctl+0x56/0xb0 [ 1989.657320] __x64_sys_ioctl+0x108/0x210 [ 1989.658386] do_syscall_64+0x33/0x40 [ 1989.659516] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1989.660891] RIP: 0033:0x466609 [ 1989.661699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 1989.663793] EXT4-fs error (device sda): ext4_lookup:1706: inode #16106: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 1989.666507] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1989.671113] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 1989.673027] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 1989.674808] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1989.676600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1989.678375] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 [ 1989.680424] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16123; err -12 23:04:13 executing program 7: stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0xffffffffffffffff, r0, 0xee01}, 0xc) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'security.', '\x00'}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 23:04:13 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file2\x00', 0x9, 0x3, &(0x7f0000002100)=[{&(0x7f00000000c0)="0b187052369058e02e5351566b35e1c6c7d48a5256766245cfbb63f8a6df4c0884e4be6f", 0x24, 0x6}, {&(0x7f0000000100)="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0x1000, 0xe7}, {&(0x7f0000001100)="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", 0x1000, 0x75fd}], 0x10, &(0x7f0000002180)=ANY=[@ANYBLOB='check=strict,nodots,dots,check5relaxed,dots,nodots,dots,\x00']) fgetxattr(r0, &(0x7f00000021c0)=@known='user.incfs.id\x00', &(0x7f0000002200)=""/5, 0x5) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f0000002240)={r1}) lstat(&(0x7f0000002400)='./file2\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) stat(&(0x7f00000024c0)='./file2\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000002280)='system.posix_acl_access\x00', &(0x7f0000002580)={{}, {0x1, 0x1}, [{0x2, 0x1}, {0x2, 0x1, r2}, {0x2, 0x7, r3}, {0x2, 0x7, 0xee00}, {0x2, 0x1, r4}, {0x2, 0x0, 0xee00}, {0x2, 0x2, 0xee00}], {0x4, 0x1}, [{0x8, 0x1}, {0x8, 0x1, r5}, {0x8, 0x6, 0xee00}], {0x10, 0x4}, {0x20, 0x2}}, 0x74, 0x2) 23:04:13 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r2, 0xb, 0x0, 0x0, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}]}, 0x24}}, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080), r0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) r5 = gettid() process_vm_readv(r5, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x234, 0x12, 0x3, 0x401, 0x70bd2c, 0x25dfdbfb, {0x5, 0x0, 0x1}, [@nested={0x198, 0x94, 0x0, 0x1, [@generic="cb1937012057bfb98ad761a8d249dcf183e9", @typed={0x8, 0x1, 0x0, 0x0, @pid}, @generic="19dff9aa2be75563c6d37ff8900f62887e0648c2d4adadd322527e7fb5a316e691a1688056db08947926901218ce716f1121a0f2de2774abf8b565f5f4ef50379ceea897bbbba426888a3b100219aadc2d67a4f07e2809ccad227c403175cb89a1adede9954c2faf908db120f5544d8f5407cbca6bae057fb2fe5d3d99946282347b7f8cad5b1ed687ff0519b4d73ea06fb2c2", @typed={0xc, 0x60, 0x0, 0x0, @u64=0xe8}, @typed={0x8, 0x4e, 0x0, 0x0, @fd}, @typed={0x8, 0x95, 0x0, 0x0, @ipv4=@remote}, @generic="e69ca2af267af6a09077846f4dbdc76e1e9580118b6701d46ce14b3b7c0a05ed19f5ae2b1d85a30a171c484e22f3032a5b4022378c06d31dc0844fb21e15", @generic="fd168b86d4e55ff635c58e436c7b0540f1067a04f7f5602786e8b3a2f6a46492fe7b3b004d68f0d4687c40553e7273ce8740e4fa223d990a503ddd9766a953b0fb2b7e24dfa02d94c037d59de6bb9c4d3a753c7b4612a27ea8aaf22f937ea079cf", @generic="125de51ec23c31bb3ebe3018607e890729d1d9091b09bf025b0a4e0e5bb7f9d48ac636ff", @typed={0x8, 0x8c, 0x0, 0x0, @pid=r5}]}, @generic="f3fd33cb77b17ea12ba102f76c7bedc99517e22a8f1cb17f0ad064285baacb65d8fa47703258d3edd96ca7ffb775c6c19807a5cbea21fd420002c58ef38c93f426e5f804ba31cd8a6656ca7b3c06f2fb062b1c9c5b6c285ce722a81676f888b2c4602907e0470f905df8143eaea68b812928f6eb447a2918c8ff086986993abb02b0ab915171"]}, 0x234}, 0x1, 0x0, 0x0, 0x80}, 0x80) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) ioctl$BTRFS_IOC_QUOTA_CTL(r4, 0xc0109428, &(0x7f0000000040)={0x1, 0x5}) [ 1989.749129] EXT4-fs error (device sda): ext4_lookup:1706: inode #16106: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:04:13 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="d7", 0x1}], 0x1) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x6) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x2) fallocate(0xffffffffffffffff, 0x28, 0x9, 0x1313) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='veth1_to_team\x00', 0x10) openat$incfs(r2, &(0x7f0000000140)='.log\x00', 0x2000, 0x26) 23:04:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x2c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SCAN_SSIDS={0x10, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}]}]}, 0x2c}}, 0x0) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x128, 0x9, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0x1}, [@IPSET_ATTR_DATA={0x7c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PROTO={0x5, 0x7, 0x89}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth0_vlan\x00'}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}, @IPSET_ATTR_IFACE={0x14, 0x17, 'syz_tun\x00'}, @IPSET_ATTR_COMMENT={0xa, 0x1a, 'wlan1\x00'}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x4}, @IPSET_ATTR_ETHER={0xa, 0x11, @multicast}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0xcf0}, @IPSET_ATTR_COMMENT={0x6, 0x1a, '}\x00'}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x40, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x3}, @IPSET_ATTR_CIDR={0x5, 0x3, 0xed}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x7}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x5}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x101}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x9}, @IPSET_ATTR_ETHER={0xa, 0x11, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xfffffffffffffffd}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x1}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x128}, 0x1, 0x0, 0x0, 0x8000}, 0x801) [ 1989.821003] FAT-fs (loop5): Unrecognized mount option "check5relaxed" or missing value 23:04:13 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff0fbffe}], 0x0) [ 1989.873691] FAT-fs (loop5): Unrecognized mount option "check5relaxed" or missing value 23:04:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000000e00)=ANY=[@ANYRESHEX], 0xa78) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x8) 23:04:13 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff0fe0fe}], 0x0) [ 1991.246436] cgroup: Unknown subsys name 'perf_event' [ 1991.249737] cgroup: Unknown subsys name 'net_cls' [ 1994.302545] Bluetooth: hci0: command 0x0409 tx timeout [ 1996.350531] Bluetooth: hci0: command 0x041b tx timeout [ 1997.578931] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1997.580225] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1997.585885] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1997.602918] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1997.604100] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1997.606201] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1997.695868] EXT4-fs error (device sda): ext4_lookup:1706: inode #16109: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 1997.699536] EXT4-fs error (device sda): ext4_lookup:1706: inode #16109: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2007.954729] kmemleak: 40 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 2014.961622] EXT4-fs error (device sda): ext4_lookup:1706: inode #16109: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:04:38 executing program 3: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:04:38 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000000080)=0x28) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:04:38 executing program 6 (fault-call:2 fault-nth:6): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:04:38 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, r0, 0x6, 0xa82, 0x86, 0x100000001}) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0x2, 0x40) openat(r2, &(0x7f0000000080)='./file2\x00', 0x10400, 0x10) 23:04:38 executing program 0: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x70, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @local}}) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/73, 0x49}], 0x1, 0x0, 0x0) 23:04:38 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x54, 0xffffffff, 0x4c1, 0x8000000, 0x6, "d256a9267787537a2382597e0d757f0783e892", 0x9, 0x9}) ioctl$KDGKBMODE(r0, 0x4bfa, &(0x7f00000011c0)) 23:04:38 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff3f00fe}], 0x0) 23:04:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001a00210c0000000033b28ff15665ce3c0c6fa709ba00000000020000a30805000008c71e6426f9d682d380116019f7fa5630adfdb89fe609c4161263009a1ce2bc44507638495bae0306da3bf4813b08ef57c40d320e158d25d79cd16d6064096ba89096e1bfe29a809b1d38332d6c82666b8ebdbc3928a471c6053d032db7a1ffd7d6f6adf321", @ANYRES32, @ANYBLOB="0a001b000101010101010000"], 0x28}}, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x1, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x10001, 0x3b}}}}, [@NL80211_ATTR_WIPHY_FREQ_HINT={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x1}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x7}]}, 0x38}, 0x1, 0x0, 0x0, 0xc4080}, 0x1) [ 2014.978896] EXT4-fs error (device sda): ext4_lookup:1706: inode #16109: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2014.996137] EXT4-fs error (device sda): ext4_lookup:1706: inode #16109: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2015.044395] EXT4-fs error (device sda): ext4_lookup:1706: inode #16109: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2015.092946] EXT4-fs error (device sda): ext4_lookup:1706: inode #16109: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2015.094730] FAULT_INJECTION: forcing a failure. [ 2015.094730] name failslab, interval 1, probability 0, space 0, times 0 [ 2015.098243] CPU: 1 PID: 21128 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2015.099788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2015.102222] Call Trace: [ 2015.102813] dump_stack+0x107/0x163 [ 2015.103654] should_fail.cold+0x5/0xa [ 2015.104492] ? create_object.isra.0+0x3a/0xa10 [ 2015.105492] should_failslab+0x5/0x10 [ 2015.106328] kmem_cache_alloc+0x5b/0x350 [ 2015.107235] create_object.isra.0+0x3a/0xa10 [ 2015.108225] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2015.109639] kmem_cache_alloc+0x15b/0x350 [ 2015.110825] jbd2__journal_start+0x18d/0x690 [ 2015.112114] __ext4_journal_start_sb+0x210/0x420 [ 2015.113451] ext4_writepages+0x1337/0x36e0 [ 2015.114632] ? lock_chain_count+0x20/0x20 [ 2015.115812] ? mark_lock+0x108/0x3020 [ 2015.116927] ? __lock_acquire+0xc08/0x5b60 [ 2015.118155] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2015.119563] ? hlock_class+0x120/0x120 [ 2015.120707] ? find_held_lock+0x2c/0x110 [ 2015.121866] ? mark_lock+0x108/0x3020 [ 2015.122928] ? mark_lock+0x108/0x3020 [ 2015.123989] ? __is_insn_slot_addr+0x124/0x250 [ 2015.125257] ? lock_chain_count+0x20/0x20 [ 2015.126439] ? __lock_acquire+0xc08/0x5b60 [ 2015.127671] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2015.129030] ? do_writepages+0xfc/0x2a0 [ 2015.130141] do_writepages+0xfc/0x2a0 [ 2015.131222] ? page_writeback_cpu_online+0x10/0x10 [ 2015.132666] __filemap_fdatawrite_range+0x247/0x2f0 [ 2015.134070] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2015.135567] ? mark_lock+0x108/0x3020 [ 2015.136662] ? lock_acquire+0x197/0x490 [ 2015.137778] ? ext4_ext_precache+0xa2/0x6a0 [ 2015.139013] filemap_write_and_wait_range+0x65/0x100 [ 2015.140474] fiemap_prep+0x1b4/0x220 [ 2015.141535] iomap_fiemap+0xc9/0x230 [ 2015.142599] ? iomap_to_fiemap+0x210/0x210 [ 2015.143839] ? ext4_ext_precache+0x76/0x6a0 [ 2015.145073] ext4_fiemap+0x178/0x200 [ 2015.146131] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2015.147785] do_vfs_ioctl+0x243/0x10c0 [ 2015.148888] ? generic_block_fiemap+0x60/0x60 [ 2015.150153] ? selinux_inode_getsecctx+0x90/0x90 [ 2015.151503] ? wait_for_completion+0x270/0x270 [ 2015.152850] ? security_file_ioctl+0x56/0xb0 [ 2015.154104] __x64_sys_ioctl+0x108/0x210 [ 2015.155251] do_syscall_64+0x33/0x40 [ 2015.156319] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2015.157755] RIP: 0033:0x466609 [ 2015.158668] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2015.163850] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2015.165987] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2015.168001] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2015.170001] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2015.171849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2015.173133] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 [ 2015.174202] EXT4-fs error (device sda): ext4_lookup:1706: inode #16109: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:04:38 executing program 2: syz_emit_ethernet(0x42, &(0x7f0000000280)={@local, @random="5c0b01fff83c", @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local, {[@generic={0x86, 0x2}]}}, @redirect={0xb, 0x0, 0x0, @multicast2, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @local}}}}}}, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000000)={@local, @link_local, @val={@val={0x9100, 0x0, 0x1, 0x2}, {0x8100, 0x1, 0x0, 0x4}}, {@can={0xc, {{0x3, 0x1, 0x1}, 0x2, 0x2, 0x0, 0x0, "926ccd96316b2852"}}}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x180, 0x0) write$tun(r0, &(0x7f0000000080)={@void, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @multicast, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @link_local, @empty}}, 0x34) 23:04:38 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) listxattr(&(0x7f0000000040)='./file2\x00', &(0x7f0000000080)=""/201, 0xc9) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:04:39 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) futimesat(r0, 0x0, &(0x7f0000000140)={{0x0, 0xea60}, {0x77359400}}) link(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0/file1\x00') r1 = memfd_create(&(0x7f0000000340)='\x00', 0x2) pwritev2(r1, &(0x7f00000006c0)=[{&(0x7f0000000040)='O', 0x1}], 0x1, 0x7fff, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000180)='\r'}) lseek(r2, 0x8, 0x1) r3 = dup(r1) ftruncate(r3, 0x0) write$P9_RREADLINK(r3, &(0x7f0000000300)={0x16, 0x17, 0x1, {0xd, './file0/file1'}}, 0x16) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f00000000c0)={0x0, 0x1, &(0x7f0000000180)='\r'}) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000200)=""/226) r5 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0x0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000180)={0x13, 0x7, 0x0, {0xa, '\xc3*%:)(:!.]'}}, 0xffffff2c) fallocate(r5, 0x0, 0x0, 0x80003) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000400)) openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:04:39 executing program 2: syz_mount_image$msdos(&(0x7f0000000900), &(0x7f0000000140)='./file0\x00', 0x4, 0x7, &(0x7f0000000840)=[{&(0x7f0000000280)="cf8e3db118362be41133d7452935d85e7e819a93e1", 0x15}, {&(0x7f00000002c0)="183c345d9c5928b222002c4f6773e80f5f8100a9c15a14bf788161a7cbbdd535f63e0d91c7c8f7c4ffac2877a1f6052d9578e5e94f35bd5d302ff8f48973d2216007fdd53636a5efe3e5bb209739e402e5caab1b84755f1f31fe8825f5240c8147ba1de79977080df80086c082347c576f83", 0x72, 0x3}, {&(0x7f0000000940)="08e8ab8a3f6f4187459e4d400a527e424ee35187dd5179c8bc19b88bd626277bba74c830abd41247affb62f42a13ab0f7769bf55c60e9ede61acad70ec03f9f1e4ffbbfcd98b5d013655e1ff528bd87a7efaf0e229a81a0bd33ce01c5b7c666270e6b4953425b439df4ab183294a7aa4d015e1bafc280d59b8a61595e57ef0a768f18c9653482304966bca4c17ccff09", 0x90, 0x2}, {&(0x7f0000000500)="68110f20789545354f7462dda45ca607289cf1dd16a6cd84c3ff7afc109680aa0111693f291c8101121bd544c6e3885bc31d781b2aafc69518bd49beac6b2ae5bb5224adc7a4be0329e15d29c1b9526c6bc9f3ae6c57227f34fa29f0362861b8ca7855baa5fb407f6b1a6951c72912f48298c1f2811a46f339409a4e8bff892a1017cdc04100ee093b031134605accc581574f711308cabbacc052cbeb7f365534c1", 0xa2, 0x7}, {&(0x7f00000005c0)="9b0d7c6e14c78de9fdee2afe7fff308deb590f83b5a36c930b2f1513a481342193e147daa8ef87a577538c9bf3ebfc3f3292a76528a6db1a205e7731e5c76abcb71c2511a7233b468050c6142c60815a1f140fab62dcac1ce12113444c54f203230096d93fff25b98e9c6a885824259e85cd4052cf16cab8041b03702b219021aa99f04cb16ab65b16e1f87dda35b82df62c091b0b0dbd34219cf9b6be9198966d99193eefde4322efb0c107f057e1045631c59da9c8", 0xb6, 0x7f}, {&(0x7f0000000680)="0195a1f9ad0c5d58f7d8091c839cc0402c94920a48cd56a76d678211273e787622313523c15e21e9310eed03f7e7efd1eff724a96e455cb28f2c72d3e67227fcba34e547f0f8007e0f51a880fbf204f0033d5c8fb0eb6b361146177eb9a3b08f397596e34ff3f72bb23158701f6623c48204e568242c22b743be2fdf62c21b67b7b4fbc3523a3aed8b158252a24491d7e1267671eb1f46029cf2", 0x9a, 0x71}, {&(0x7f0000000740)="11e836c0dee272c22065d024cf71fd13e3c082590bf9f66eb9c505bf86968439627478844faa03b59e2cbba5c560378b53ec74bec46e022b77defbcbdc211f83c35c642f11539fece91182bd9bbc5e08c52845924654320f28564d25a6566633d52144b1f14ede49895bd505da997b91b2902eb75f6a60173339049ed25c01d858eed02919c4e582acc1edd491346cefe18feb43dc3c56bcb5a8b6ea19b24c21e563c0b1c77b83dadf2b08f25cf6e3241c7051b0cbf7650c4d7b3c726f0b6c8f23b8c2e0edcfd3389899ff97eacfd3c421e3d81d08437ff19a700d", 0xdb, 0x679}], 0x200070, &(0x7f0000000400)={[], [{@smackfsfloor={'smackfsfloor', 0x3d, '%'}}]}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="741ecc8963f9dc8ba87aff3c26002698", @ANYRES16=0x0, @ANYBLOB="000425bd7000fcdbdf25430000000c009900efed00005c0000000c00580027000000000000000c00580058000000000000000c00580007000000000000000c00580014000000000000000c0058007a000000000000000c0058003f000000000000000c0058001600000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x4004}, 0x800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@polexpire={0xc0, 0x1b, 0x403, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14, 0x26}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x6e6bbd}}}, 0xc0}}, 0x0) 23:04:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) pwrite64(r1, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) syz_io_uring_setup(0x5020, &(0x7f0000000080)={0x0, 0x7dc5, 0x10}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 2015.271059] EXT4-fs error (device sda): ext4_lookup:1706: inode #16109: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:04:39 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff4fb004}], 0x0) 23:04:39 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) creat(&(0x7f00000000c0)='./file2\x00', 0x86) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) connect(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x2, 0x4, {0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, '\x00', 0xc}, 0x2}}}, 0x80) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:04:39 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff990c00}], 0x0) [ 2016.772857] cgroup: Unknown subsys name 'perf_event' [ 2016.775414] cgroup: Unknown subsys name 'net_cls' [ 2019.838567] Bluetooth: hci0: command 0x0409 tx timeout [ 2021.886535] Bluetooth: hci0: command 0x041b tx timeout [ 2023.763816] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2023.765143] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2023.773359] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2023.785797] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2023.787091] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2023.789787] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2023.900164] EXT4-fs error (device sda): ext4_lookup:1706: inode #16113: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2023.904887] EXT4-fs error (device sda): ext4_lookup:1706: inode #16113: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2024.223339] Bluetooth: hci0: command 0x040f tx timeout [ 2035.500555] kmemleak: 49 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:05:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:05:06 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'veth1_virt_wifi\x00', @multicast}) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:05:06 executing program 7: mount$tmpfs(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x11801, &(0x7f00000000c0)={[{@gid={'gid', 0x3d, 0xee00}}, {@huge_within_size}], [{@fsmagic={'fsmagic', 0x3d, 0x7}}, {@permit_directio}]}) setxattr$trusted_overlay_opaque(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x2) syz_mount_image$nfs4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, 0x0) 23:05:06 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) close(r2) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x5, 0x94, 0x8, 0x17c50875}]}) sendfile(r0, r4, 0x0, 0x5) 23:05:06 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffad0c00}], 0x0) 23:05:06 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/route\x00') r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/current\x00', 0x2, 0x0) preadv(r1, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/180, 0xb4}, {&(0x7f0000000200)}, {&(0x7f0000000340)=""/107, 0x6b}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f00000004c0)=""/118, 0x76}, {&(0x7f0000000540)=""/148, 0x94}, {&(0x7f0000000600)=""/189, 0xbd}], 0x7, 0x10001, 0x5) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000002500)=""/4103, 0x1007}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/53, 0x35}], 0x1, 0x101, 0x80000001) 23:05:06 executing program 0: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0x48) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000180)={0xa0, 0x19, 0x2, {0x100, {0x40, 0x2, 0x6}, 0x100, r1, r2, 0x8, 0x2, 0xe78, 0x100, 0xffffffffffffffd0, 0x6, 0xfffffffffffffeff, 0x6, 0xffffffffffffca90, 0x0, 0x10001, 0x6f83, 0x0, 0x1, 0x9}}, 0xa0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r4 = fsmount(0xffffffffffffffff, 0x0, 0x2) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0) r6 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r6, 0x400, 0x1) fcntl$setown(r6, 0x8, 0xffffffffffffffff) close(r6) r7 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000580), 0x2, 0x0) r8 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = perf_event_open$cgroup(&(0x7f0000000600)={0x3, 0x80, 0x7, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f00000005c0), 0x1}, 0x40, 0x1000, 0x40, 0x0, 0x8, 0x2, 0x8001, 0x0, 0xfffffff8, 0x0, 0x7}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xb07a9a6b3b10aa50) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000300)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)=[{&(0x7f0000000380)={0x18, 0x11, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@typed={0x8, 0x2, 0x0, 0x0, @uid=r0}]}, 0x18}], 0x1, &(0x7f0000000680)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r2}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1}}}, @rights={{0x30, 0x1, 0x1, [r3, 0xffffffffffffffff, r4, r5, r6, r7, r8, r9]}}], 0xc8, 0x44041}, 0x41) r10 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r10, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) sendmmsg$inet(r10, &(0x7f0000000980)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1000000020056e7f000000000700000014000000000000000000000001000000ffffffff00000000"], 0x28}}], 0x2, 0x0) 23:05:06 executing program 6 (fault-call:2 fault-nth:7): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) [ 2043.225441] EXT4-fs error (device sda): ext4_lookup:1706: inode #16113: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:05:06 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) dup(r0) close(0xffffffffffffffff) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x6, 0x2, 0x1}) [ 2043.236209] EXT4-fs error (device sda): ext4_lookup:1706: inode #16113: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2043.248916] EXT4-fs error (device sda): ext4_lookup:1706: inode #16113: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2043.261744] EXT4-fs error (device sda): ext4_lookup:1706: inode #16113: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2043.285736] EXT4-fs error (device sda): ext4_lookup:1706: inode #16113: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2043.301781] EXT4-fs error (device sda): ext4_lookup:1706: inode #16113: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:05:07 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) lsetxattr$security_ima(&(0x7f0000000100)='./file2/file0\x00', &(0x7f0000000140), &(0x7f0000000240)=ANY=[@ANYBLOB="02ccfa63cd15f3959e86e19892cfc92caa94d3c1217b4796b3f44d7090bbc39c5379bde93eeb1e637b7d51a0102fff6657b42226e2ead415fad13452227fddccc216356aa36655c295cbcdcba62d32132b804851fd1d16c8e138339ed6a6bc143f1f4ab62944ed038add404ce7d198a31fbb9557b828fd79b9568edad66b1bbc01a98c0106bfe8d181a303778ec16d774b2fc8728630c83c2b10553029e10ca958f3190744c144d7df84cd613e3cbfb24814df23e2b9afa2b76f8dcab9"], 0x12, 0x1) r1 = accept4(r0, &(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x80, 0x80000) dup(r1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2043.312134] EXT4-fs error (device sda): ext4_lookup:1706: inode #16113: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:05:07 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffb50c00}], 0x0) [ 2043.354004] FAULT_INJECTION: forcing a failure. [ 2043.354004] name failslab, interval 1, probability 0, space 0, times 0 [ 2043.356414] CPU: 0 PID: 21660 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2043.357804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2043.360089] Call Trace: [ 2043.360622] dump_stack+0x107/0x163 [ 2043.361356] should_fail.cold+0x5/0xa [ 2043.362137] ? jbd2__journal_start+0x243/0x690 [ 2043.363071] should_failslab+0x5/0x10 [ 2043.363835] kmem_cache_alloc+0x5b/0x350 [ 2043.364695] jbd2__journal_start+0x243/0x690 [ 2043.365593] __ext4_journal_start_sb+0x210/0x420 [ 2043.366545] ext4_writepages+0x1337/0x36e0 [ 2043.367412] ? lock_chain_count+0x20/0x20 [ 2043.368258] ? mark_lock+0x108/0x3020 [ 2043.369052] ? __lock_acquire+0xc08/0x5b60 [ 2043.369926] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2043.370922] ? hlock_class+0x120/0x120 [ 2043.371736] ? find_held_lock+0x2c/0x110 [ 2043.372588] ? mark_lock+0x108/0x3020 [ 2043.373356] ? mark_lock+0x108/0x3020 [ 2043.374135] ? __is_insn_slot_addr+0x124/0x250 [ 2043.375083] ? lock_chain_count+0x20/0x20 [ 2043.375932] ? __lock_acquire+0xc08/0x5b60 [ 2043.376842] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2043.377838] ? do_writepages+0xfc/0x2a0 [ 2043.378636] do_writepages+0xfc/0x2a0 [ 2043.379446] ? page_writeback_cpu_online+0x10/0x10 [ 2043.380493] __filemap_fdatawrite_range+0x247/0x2f0 [ 2043.381504] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2043.382590] ? mark_lock+0x108/0x3020 [ 2043.383389] ? lock_acquire+0x197/0x490 [ 2043.384210] ? ext4_ext_precache+0xa2/0x6a0 [ 2043.385110] filemap_write_and_wait_range+0x65/0x100 [ 2043.386130] fiemap_prep+0x1b4/0x220 [ 2043.386890] iomap_fiemap+0xc9/0x230 [ 2043.387657] ? iomap_to_fiemap+0x210/0x210 [ 2043.388572] ? ext4_ext_precache+0x76/0x6a0 [ 2043.389471] ext4_fiemap+0x178/0x200 [ 2043.390252] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2043.391451] do_vfs_ioctl+0x243/0x10c0 [ 2043.392275] ? generic_block_fiemap+0x60/0x60 [ 2043.393177] ? selinux_inode_getsecctx+0x90/0x90 [ 2043.394159] ? wait_for_completion+0x270/0x270 [ 2043.395118] ? security_file_ioctl+0x56/0xb0 [ 2043.396042] __x64_sys_ioctl+0x108/0x210 [ 2043.397107] do_syscall_64+0x33/0x40 [ 2043.398102] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2043.399795] RIP: 0033:0x466609 [ 2043.400558] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2043.403998] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2043.405383] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2043.406674] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2043.407960] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2043.409295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2043.410592] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 [ 2043.412150] EXT4-fs (sda): ext4_writepages: jbd2_start: 9223372036854775807 pages, ino 16136; err -12 23:05:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000300)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_CHANNEL(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)={0x34, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_CHANNEL={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x1f}]}, 0x34}}, 0x0) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x10000000}, 0x260440c0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000040)=0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333832373135313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001f4ebd2e6bb144ba8e000d53fbc5896c010000000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000e0f4655fe1f4655fe1f4655f00000000000004000800000000000000050000000600"/64, 0x40, 0x4100}, {&(0x7f0000012600)="20000000dc5271addc5271ad00000000e0f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000e0f4655fe0f4655fe0f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000e0f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000e1f4655fe1f4655fe1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f736dadd00000000000000000000000000000000000000000000000020000000dc5271addc5271addc5271ade1f4655fdc5271ad0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000e1f4655fe1f4655fe1f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f024aad600000000000000000000000000000000000000000000000020000000dc5271addc5271addc5271ade1f4655fdc5271ad0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000e1f4655fe1f4655fe1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3933383237313531382f66696c65302f66696c653000000000000000000000000000000000000000000000543a54af00000000000000000000000000000000000000000000000020000000dc5271addc5271addc5271ade1f4655fdc5271ad0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000013800)) 23:05:07 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setown(r0, 0x8, r1) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:05:07 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x82, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000003, 0x13, r0, 0x0) r2 = syz_io_uring_complete(r1) syz_io_uring_setup(0x7717, &(0x7f0000000040)={0x0, 0xcaad, 0x4, 0x3, 0x2b2, 0x0, r2}, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x15) 23:05:07 executing program 7: getpeername$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004540)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000000080)={0x2, 0x4e24, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000044c0)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x002\x00'/32, @ANYRES32=0x0, @ANYBLOB="8af66e55"], 0x28}}], 0x2, 0x0) close(0xffffffffffffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000015c0), 0x3958c0, 0x0) r5 = syz_open_dev$vcsu(&(0x7f0000001600), 0x4, 0x4800) r6 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r6, 0x400, 0x1) fcntl$setown(r6, 0x8, 0xffffffffffffffff) close(r6) sendmmsg$unix(r3, &(0x7f0000001680)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001280)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)}, {&(0x7f0000001200)="e3aaa353144f96b8af4c87e35f5f5b54759231b53ace3047ea9a0088be5b68be985477e027c0abbb3dd65bacbf5fc7f6550649bee0aea48749b69b9e706c0ef0871cbab73f9c0c7b8a948696842a5ef6b3408cdcfb9df12f13e4eb5b673d9965c254b4d9d2108f2242a94cd13fe0d3826e", 0x71}], 0x3, 0x0, 0x0, 0x44000}, {&(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001340)="645166f8d8129e04ed2b9af5dc90ec039433826386c6e88992f4b53faefbb0fccdd74d037972a174f6c612533d81", 0x2e}, {&(0x7f0000001840)="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", 0x103}, {&(0x7f0000001700)="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", 0x10e}], 0x3, &(0x7f0000001640)=ANY=[@ANYBLOB="300001000000000000002c5401000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6], 0x30, 0x4000}], 0x2, 0x40000) 23:05:07 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffdb0c00}], 0x0) [ 2043.622227] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2044.782342] cgroup: Unknown subsys name 'perf_event' [ 2044.784654] cgroup: Unknown subsys name 'net_cls' [ 2047.871613] Bluetooth: hci0: command 0x0409 tx timeout [ 2049.918771] Bluetooth: hci0: command 0x041b tx timeout [ 2051.966610] Bluetooth: hci0: command 0x040f tx timeout [ 2052.086567] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2052.087916] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2052.090628] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2052.117344] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2052.118675] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2052.121660] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2054.015119] Bluetooth: hci0: command 0x0419 tx timeout [ 2062.774212] kmemleak: 22 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:05:33 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x2) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x385041, 0x2) close(0xffffffffffffffff) 23:05:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:05:33 executing program 6 (fault-call:2 fault-nth:8): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:05:33 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000008c0), 0x600080, 0x0) dup2(r0, r1) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) write$binfmt_aout(r2, &(0x7f0000000040)={{0x107, 0x5, 0x7f, 0x282, 0x1e7, 0xa2ae, 0x11d, 0x2}, "bc64d8d4f47abacb95bc9b4f95e18ff95a8cc0b6c730c30c81e9bbe90eaa9ed0962f7251d1d258600f6eef281b0ffc09c9183d936e782fbe8d81aff43793c5a2ac4991a8f7f1fb79eaaa8d767d52b1969f8b376de8dc54290a45b7f14377e3ceddcff19a2523956aba8f5bf35803c2857cdd38778d62899956dd80e1007b06fcd1f1b53ccdc754bb0589feb59545a6c395b132555ce0aac05fdd0a77ac5b73297e13db2462518be4843f8e080d64cca19bfb8ef277a9a7c350ace1b91d59cc4d5e87e4a816af9e020cd5ef2f465e655c913bce5f40f915b4626dddcf315be4edf5f679aff6f0b6e0", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x808) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r4 = syz_open_pts(r3, 0xc0000) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000880)={0xef38, 0x3d, 0x6, 0x2, 0xa, "1ee48f1fa5cf520fb10434317e1a7467b6c8a5"}) close(0xffffffffffffffff) 23:05:33 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfffb0900}], 0x0) 23:05:33 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x78, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) r3 = syz_io_uring_setup(0x73fa, &(0x7f0000000140)={0x0, 0x8822, 0x8, 0x1, 0x5a}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_setup(0x7812, &(0x7f0000000240)={0x0, 0x3b3b, 0x0, 0x2, 0x1e5, 0x0, r3}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) syz_io_uring_setup(0x1b8d, &(0x7f0000000080)={0x0, 0x4afd, 0x2, 0x1, 0x2a1, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x0, &(0x7f0000001940), 0x0, 0x4) 23:05:33 executing program 0: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0x2dc, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x4, 0x26}}}}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @fils_params=[@NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0xa1}, @NL80211_ATTR_FILS_ERP_REALM={0x74, 0xfa, "c4b8b7fce3cdf16c144b665a658f107f4d12854cdb13d4b9337a75dbfe82a9689decd9dfc726db9b0e13b9b576f98267ec2c57d153f10444379e7dab3f5fc6e8999479a8b12cc36afbcbd69e44e2b838df0b7a5e080f2d25486334f9c1637917d1a0e14e634fb71d123bb074cba99f4e"}, @NL80211_ATTR_FILS_ERP_RRK={0x6b, 0xfc, "ac0d065ce7a5fd8f323d0b13810a3274cb0054fca4b7cf2ff881a57d18486d4f2a852658a80f4d9b3105113f7ad7a4b58198e23bc8ef1420a99a3803f47704619073300ec74b43f6f9420e7fae2276fc75d5bb38970b73215bc15faa9f3f6c6c757f74eb79c20e"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x7}, @NL80211_ATTR_FILS_ERP_REALM={0x14, 0xfa, "14b96be64022861b2aaafe3b433e714a"}, @NL80211_ATTR_FILS_ERP_REALM={0x8f, 0xfa, "6226cbe4316c6fa53603d7e213a48d9b0ed0c31ac624d56ebbc252efd9fbf0c36696e84a9b400747143e9267d80b72e15ecf1360612f120f150191d10c87e20440ce3876de1a1ee03242ea2d88a2ee194ab4ba91d54a6d7745cd8e1b5325f0c7af0801b5d5258deb29eaae2786200b5b543da8c0e60cfb63a06bc9e2eeeca0b644576d692c650c5ec41439"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x9, 0xf9, "62649262d4"}], @NL80211_ATTR_IE={0xf, 0x2a, [@erp={0x2a, 0x1}, @mesh_id={0x72, 0x6}]}, @NL80211_ATTR_KEYS={0xe0, 0x51, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT={0x4}]}, {0x18, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "d3b3b0d1733272603f8c095fe1"}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP40={0x9, 0x1, "51aacffac4"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_SEQ={0x9, 0x4, "b761a5fec4"}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_KEY_SEQ={0x4}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0xc, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "5eb9dea033"}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_KEY_SEQ={0xe, 0x4, "58086004e930d1eebef8"}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, {0x10, 0x0, 0x0, 0x1, [@NL80211_KEY_SEQ={0xc, 0x4, "8aa0189b321ef9e7"}]}]}, @NL80211_ATTR_PREV_BSSID={0xa, 0x4f, @random="a458afc05c64"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x0, {0x7, 0x8000, 0x3, 0x1}}}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}], 0x0, &(0x7f00000005c0)=ANY=[]) chdir(&(0x7f0000000040)='./file1\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, 0x0, 0x1100, 0xe1) connect(0xffffffffffffffff, &(0x7f0000000540)=@nfc_llcp={0x27, 0x0, 0x2, 0x1, 0x0, 0x0, "b202501a8767f4860cf3aa3ce91d0a4432bb82d3f6714d7503b139b0dffbdf92dcdaa1089ba9f247c7838380daceab922287748f904cb482ae0d46a63821f8", 0xe}, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) umount2(&(0x7f0000000140)='./file1\x00', 0x1) creat(&(0x7f00000001c0)='./file0/file0\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)='system_u:object_r:memory_device_t:s0\x00', 0x25, 0x0) 23:05:33 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$HIDIOCGUCODE(r1, 0xc018480d, &(0x7f0000000040)={0x3, 0x200, 0x3, 0x4, 0x3, 0xfffffffc}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) 23:05:33 executing program 5: arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000240)) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r1 = open_tree(r0, &(0x7f0000000040)='./file2\x00', 0x8001) sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040027bd7000fddbdf25010000000000000007410000004c00180000000062726f6164636173742d6c696e6b00000000000000000000000000000000000000000000000000000000f1ffffff00"/98], 0x68}, 0x1, 0x0, 0x0, 0x24004015}, 0x20001000) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000001c0)=0x2, 0x4) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) creat(&(0x7f0000000200)='./file2\x00', 0x81) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) fallocate(r2, 0x6, 0x7fff, 0x401) 23:05:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x727d, 0xe52}) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r0, 0x0, r0, 0x0, 0x200f5ef, 0x1081030000000000) readahead(r0, 0x0, 0x0) 23:05:33 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x5) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:05:33 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffff0900}], 0x0) [ 2069.671566] FAULT_INJECTION: forcing a failure. [ 2069.671566] name failslab, interval 1, probability 0, space 0, times 0 [ 2069.672890] CPU: 0 PID: 22178 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2069.673679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2069.675012] Call Trace: [ 2069.675319] dump_stack+0x107/0x163 [ 2069.675697] should_fail.cold+0x5/0xa [ 2069.676121] ? create_object.isra.0+0x3a/0xa10 [ 2069.676666] should_failslab+0x5/0x10 [ 2069.677116] kmem_cache_alloc+0x5b/0x350 [ 2069.677589] ? mark_held_locks+0x9e/0xe0 [ 2069.678066] create_object.isra.0+0x3a/0xa10 [ 2069.678580] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2069.679174] kmem_cache_alloc+0x15b/0x350 [ 2069.679657] jbd2__journal_start+0x243/0x690 [ 2069.680166] __ext4_journal_start_sb+0x210/0x420 [ 2069.680736] ext4_writepages+0x1337/0x36e0 [ 2069.681219] ? lock_chain_count+0x20/0x20 [ 2069.681704] ? mark_lock+0x108/0x3020 [ 2069.682160] ? __lock_acquire+0xc08/0x5b60 [ 2069.682658] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2069.683231] ? hlock_class+0x120/0x120 [ 2069.683686] ? find_held_lock+0x2c/0x110 [ 2069.684161] ? mark_lock+0x108/0x3020 [ 2069.684581] ? mark_lock+0x108/0x3020 [ 2069.685005] ? __is_insn_slot_addr+0x124/0x250 [ 2069.685479] ? lock_chain_count+0x20/0x20 [ 2069.685970] ? __lock_acquire+0xc08/0x5b60 [ 2069.686469] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2069.687039] ? do_writepages+0xfc/0x2a0 [ 2069.687506] do_writepages+0xfc/0x2a0 [ 2069.687956] ? page_writeback_cpu_online+0x10/0x10 [ 2069.688542] __filemap_fdatawrite_range+0x247/0x2f0 [ 2069.689113] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2069.689725] ? mark_lock+0x108/0x3020 [ 2069.690165] ? lock_acquire+0x197/0x490 [ 2069.690624] ? ext4_ext_precache+0xa2/0x6a0 [ 2069.691135] filemap_write_and_wait_range+0x65/0x100 [ 2069.691705] fiemap_prep+0x1b4/0x220 [ 2069.692114] iomap_fiemap+0xc9/0x230 [ 2069.692562] ? iomap_to_fiemap+0x210/0x210 [ 2069.693035] ? ext4_ext_precache+0x76/0x6a0 [ 2069.693508] ext4_fiemap+0x178/0x200 [ 2069.693911] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2069.694522] do_vfs_ioctl+0x243/0x10c0 [ 2069.694923] ? generic_block_fiemap+0x60/0x60 [ 2069.695392] ? selinux_inode_getsecctx+0x90/0x90 [ 2069.695913] ? wait_for_completion+0x270/0x270 [ 2069.696438] ? security_file_ioctl+0x56/0xb0 [ 2069.696927] __x64_sys_ioctl+0x108/0x210 [ 2069.697367] do_syscall_64+0x33/0x40 [ 2069.697768] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2069.698316] RIP: 0033:0x466609 [ 2069.698695] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2069.700697] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2069.701554] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2069.702386] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2069.703218] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2069.704029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2069.704866] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:05:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:05:33 executing program 5: creat(&(0x7f0000000040)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:05:33 executing program 7: syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="61632c0000b8f54cb4ef8d21f05b356b20734ada8690335e8ee70ce6b383e207a6f0885fc7c2c1a26870778546994e76b83873193d1577350b47fbb077f848768b44d3ede4a5622861ba1dc6026b89b82eed698ecd24ee7eedbf38635d9fa5188aa9e461fc602458103aa1639750f7473445f91be34b2fd2fb0767a91e6f3b88a2f15be18821b6b7fb9fe14f5f038f921530c15ec09ff1acd95053fe47096347351c34cd2631869c8b1568746ffa2648711812e1661ea7cab8f6502a25ab88d75fd366d6c51e1405cf628fb2d965bbb49e567c68692c00"]) 23:05:33 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffff0b00}], 0x0) 23:05:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:05:33 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote}, 0x14) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_WOL_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @ETHTOOL_A_WOL_SOPASS={0x59, 0x3, "e2360a394f4a4ba87148887b03516ba0aa78f196a99be2ff856492a7865fa5721c3fd9d7b0001450f3b383f9ed093ee1dd05a403858e79c912e57fc78722cbd154683dee3be05b4e48a12c3c657ae4fde2d24860aa"}]}, 0x98}}, 0x810) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2082.729156] kmemleak: 14 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:05:54 executing program 6 (fault-call:2 fault-nth:9): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:05:54 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r0, 0x3, 0x6}, 0x10) 23:05:54 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40010, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f", 0xf, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syz_mount_image$vfat(&(0x7f0000000640), &(0x7f0000000680)='./file0\x00', 0x4, 0x7, &(0x7f0000000b80)=[{&(0x7f00000006c0)="a9cf2cd1c9cf63b1ae2ce54423ee1d03fb1ea9cc2f85879dc50d68a0a2b227575f703c23233f287795870a74eebeffc9d421", 0x32, 0x380000000000000}, {&(0x7f0000000700)="9e9c79bf5600a0eb74c65112c1fcc7787427070d348b090b7f9614bec1c5aa424e07305ab0526a4a3bb4630735eec4edf9f373a4d84d4e8a92a1a7f62cff89fcac6c265ea1f8de41eb36211a13b91d44d3c131", 0x53, 0x8000}, {&(0x7f0000000780)="4e6e7801e5a1636db7edaab4b2b0175b3b1fba86fda3e1eb60a7fa70d2fd6a849cc497cb7c", 0x25, 0x8}, {&(0x7f00000007c0)="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", 0xfe, 0x5}, {&(0x7f0000000900)="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", 0xfa, 0x437}, {&(0x7f0000000a00)="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", 0xfb, 0xfffffffffffff8fe}, {&(0x7f0000000b00)="db00bd78c13bfbe0e4dd1f82ef891d6f86254600c7ba074a3c50b6576cd47302732931842176d32070ae462a194ce08c6f724f75407af0519c6258ef57e2db6d4aa1db2af2b51ee31774ac89c408588027f4d9b55b977e28be97c16f72ccc5cf6b29be6d421f5a04f1ade93b3b4bc449f0", 0x71, 0x9}], 0x5008, &(0x7f0000000c40)={[{@shortname_lower}, {@utf8}, {@shortname_lower}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'macroman'}}, {@uni_xlateno}], [{@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@appraise_type}]}) io_setup(0x5, &(0x7f0000000080)=0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r4 = fcntl$dupfd(r0, 0x406, r0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000400), 0x2a4040, 0x0) r6 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r6, 0x400, 0x1) fcntl$setown(r6, 0x8, 0xffffffffffffffff) close(r6) io_submit(r2, 0x4, &(0x7f0000000600)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x1f, 0xffffffffffffffff, &(0x7f0000000180)="51ddb833982139a0a977f3aea1b1282fbea53792a13ea293c63bfacbf37c707e1dc789d7df1a77b3a39b4a501794757795615eac58b11a7c30900c1a1b96d99835467f5592d66c", 0x47, 0x6, 0x0, 0x2, r1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x6, r3, &(0x7f00000002c0)="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", 0xfa, 0x1f, 0x0, 0x3, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x74, r5, &(0x7f0000000440)="36a48e78eaa337c77b39421e49991f1f0f2e54e8cc5f77f196983f8be3abe8ea2fb5407466f7c6781aa4d56ef17b324373cea0a5c172ed", 0x37, 0x100000001, 0x0, 0x3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x4949, r6, &(0x7f00000004c0)="7819e81336a86ff519b49c4dca76d5a8b1e6ad959f30ba5ae390a7faa22e5f7fdb50d5d4274d1210c02ef1e6ccac55e1a4e087fc826c7649e4b9307bffad2c7378e1874b7d860b3c6fa106e98319db04947eff5dcf5b9ca9daac2b83920d46ceb1fda37d6f86be01b665b93b4deaba23007db391b2e9114d98a9877572977881f589dd917636933e55b033e95993d926e6b0a4040da48c8013e07df719aa994ac96e7d0b3f1bce094c0b7b82142b51476b40e42e24e63ae71c89fddf43c483d92106e7a8f0aac76e4c0d18ecf443ef15f9435257d11bbd1748eabef360061b6e68bcb7e7d24ffd35538b3abdca65", 0xee, 0x100000001, 0x0, 0x0, r1}]) io_submit(r2, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r1, &(0x7f0000000140)="ee", 0x1, 0x800000}]) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file1\x00') r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) sendfile(r8, r7, 0x0, 0x7ffffff9) 23:05:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:05:54 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffff0f00}], 0x0) 23:05:54 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file2\x00', &(0x7f0000000080), 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="d65c04015db6bd30984503699cc8a3fa71120d32e6eb083f180e648ddc690ad13907dd6e90fea6cdde158423f2b1f3a966d7d9ea989f2e70a547bfbd5862881904346d7501b6af7b9e568490a587882df06a01e7e861a2a451c607cc4d819843b0f14316ae7d49c772c7bf98fae02cedfb815f7cc979250146f5d04f58c724a8c9afcb4ab9a119f39f6c835bdf8e7e9a9d146347e9d2cc6b83c8ea0e0eb7fe2aaffc2a30949ba2a63a3ff7072807551fcd3e4ba043d0", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c76657273696f6e3d3970323030302e4c2c76657273696f6e3d3970323030300c64656275673d3078303030303030303030303030303030362c6163636573733d757365722c6c6f6f73652c6d73697a653d3078303030303030303030303030303030302c6d73697a653d3078303030303030303030356536376234302c756e616d653df2235e212c6e6f657874656e642c76657273696f6e3d39703277816d444c2c6673636f6e746578743d726f6f742c6f626a5f747970653d5221297b2c00"]) fchown(0xffffffffffffffff, 0x0, 0xee01) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:05:54 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = openat$incfs(r0, &(0x7f00000000c0)='.log\x00', 0x388800, 0xd4) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x35c, 0x7}) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000600)=0x0) r5 = getegid() setresgid(0x0, 0xee00, r5) sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@file={0x1, './file2\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000001c0)="8ca912970b4e52f68f2dfd9c51f995d2295776ceff573e00897012b13ef8b690ce024ca8959e9fa91e9953dc7c33da1c13e3aab6d5c3e7ba6cfd76e24c95a09f47512272d3181f6256ed9cefb8f3a262626b83f5f38ae6ac2a6f1b7cc8defa1537e2bb62d6985125ddc4149ff066f02966d12c5221accf50333624b7c4dc7028b7da00551dfe7ff3f2a0834bda1db9a4ced98c166742422726af0fdf95c58dd794947e525308b4c54cb8162ded064e51477f6b2d69ac6d7507cbc693a68488aeaf99", 0xc2}, {&(0x7f00000002c0)="eb6c5a5e409ca203169d65dc5a219706637ea316bc2a8063a5e9803bbaa0a9ac51d9775cd26647c38bce3119aa4a33f16466eb1317a9198e5aa5db662c42a2319d7e91d3a2e7da20f41cc8a4997361e8fbd4c9fc54ebd4476e780f2605a16bfd587bc8bb5e8d5489ec3069ac3b60ec4878913768dcd044ea65b1200c39774f91326a2eb85ee02ad53f", 0x89}, {&(0x7f0000000380)="0c3965a3c3eb78e7f5b8e7f029082c14b4224fd684c0feca71169f1f373f0983b0be02ebeb3f00beaaa99d817accb574f8a5db0313c80fa9f3cb7ebb5a6cb0973e1e5cb52bc700f7ce75ee93d145a3f80581966b3576bdcbc9e98518e5f639a22529875a1eab150a0d1476fb32198b5baa0ab9efd8e357f69be4f334fab7b249f92e6ebe694ffe160695f95301413b92998acf6d8cb274afe45a9c20e104086411a7a9bc36ca51c895a3422378acbb0a1cc0b98397d8861c2512fa20bdc7f686df5c08070310d5b0946640835c709b7e4bea6427767bd557ce3a22e2355e89365786d3b0ac7d78e908ef", 0xea}, {&(0x7f0000000040)="18a24d10e7a198fe988db77aed43d6ef8bd1f4b3edd05c3db4705fee51e3777e02b9aefda444b3f5ba7aa5e49209e186fc31", 0x32}, {&(0x7f0000000480)="21a714844a6edc235498d5c80e0bcf5853a18b955e9a118726d15b96e0991fae7a9eeacd350d1fd517145bf9b402bab1f174d48d1dee93bd2de23534a70f7bfa742151e1a02ce646b16412fb2d1b5d880020ab4489da1fad04ddeb5b805c87fc2b66be28168e1b52a8cfa4236e8c494f4c6c3d5d419e995270160da50f151eaff211", 0x82}], 0x5, &(0x7f0000000640)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee01, r5}}}], 0x50, 0x4000004}, 0x4000050) 23:05:54 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000000)={0x0, 0x9, 0x95b0, 0x401, 0x43, "05c4564af34ccd8e213fe25a77ff08a22ad6ce", 0x3, 0x9}) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [], 0xa, "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"}, 0x668) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000800)={0x0, 0x200, 0x1, [0x800, 0x1f, 0x4, 0x418d, 0x2], [0x2b, 0x0, 0xffffffffffffff00, 0x1000, 0x3f1, 0x5, 0x6, 0x2d2, 0x9, 0x7, 0x100, 0x5, 0x7f, 0x4, 0xd70c, 0x2, 0x5, 0x1, 0x4, 0x1, 0x7fff, 0x6, 0x1ff, 0xfff, 0x2, 0x0, 0xd99, 0x1, 0xe725, 0x7fffffff, 0x6, 0x4, 0x8001, 0xfffffffffffffffb, 0x6, 0x9, 0x3ff, 0x9, 0x7fffffff, 0x0, 0xdf, 0x5, 0xfc3, 0xf84, 0x10001, 0xc6fd, 0x453, 0x9, 0x0, 0xbbeb65, 0x3f, 0x5, 0x1, 0x9, 0x401, 0x1, 0x65a9e2bd, 0x0, 0x3, 0x9, 0x40, 0xfffffffffffffffe, 0xffff, 0x2, 0x1, 0x6, 0x200, 0xfff, 0x6, 0x5, 0x9, 0x0, 0x6, 0xff80, 0x1, 0x35, 0x4175cb7e, 0x3, 0x3, 0x7, 0x3, 0x5, 0x200, 0xfffffffffffffffc, 0x33, 0x0, 0xad, 0x100000000, 0x10000, 0x3, 0x3ab5, 0x8001, 0x6, 0xffffffffea944729, 0x77afab46, 0x4, 0x42c, 0x2, 0x63, 0x9, 0x2b14, 0x71c0, 0x7, 0x6, 0x4f, 0x1, 0xfff, 0x0, 0x60, 0x18000000, 0x2e, 0x6, 0xe7ed, 0x4, 0x8, 0xff, 0x400, 0x0, 0x100, 0xff, 0x401]}) 23:05:54 executing program 5: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) creat(&(0x7f0000000000)='./file2\x00', 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x13) close(0xffffffffffffffff) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x240400, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) pipe(&(0x7f0000000080)) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) write$P9_RWALK(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x30) [ 2090.527618] 9pnet: Unknown protocol version 9p2000 debug=0x0000000000000006 [ 2090.527705] 9pnet: Unknown protocol version 9p2wmDL [ 2090.547408] 9pnet: Unknown protocol version 9p2000 debug=0x0000000000000006 [ 2090.547536] 9pnet: Unknown protocol version 9p2wmDL [ 2090.552215] FAULT_INJECTION: forcing a failure. [ 2090.552215] name failslab, interval 1, probability 0, space 0, times 0 [ 2090.552330] CPU: 1 PID: 22233 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2090.552342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2090.552348] Call Trace: [ 2090.552372] dump_stack+0x107/0x163 [ 2090.552393] should_fail.cold+0x5/0xa [ 2090.552417] ? ext4_alloc_io_end_vec+0x1f/0x120 [ 2090.552436] should_failslab+0x5/0x10 [ 2090.552457] kmem_cache_alloc+0x5b/0x350 [ 2090.552485] ext4_alloc_io_end_vec+0x1f/0x120 [ 2090.552505] ext4_writepages+0x1933/0x36e0 [ 2090.552523] ? lock_chain_count+0x20/0x20 [ 2090.552537] ? mark_lock+0x108/0x3020 [ 2090.552576] ? __lock_acquire+0xc08/0x5b60 [ 2090.552615] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2090.552629] ? hlock_class+0x120/0x120 [ 2090.552644] ? __lockdep_reset_lock+0x180/0x180 [ 2090.552680] ? find_held_lock+0x2c/0x110 [ 2090.552700] ? mark_lock+0x108/0x3020 [ 2090.552715] ? mark_lock+0x108/0x3020 [ 2090.552741] ? __is_insn_slot_addr+0x124/0x250 [ 2090.552765] ? lock_chain_count+0x20/0x20 [ 2090.552788] ? __lock_acquire+0xc08/0x5b60 [ 2090.552823] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2090.552839] ? do_writepages+0xfc/0x2a0 [ 2090.552854] do_writepages+0xfc/0x2a0 [ 2090.552880] ? page_writeback_cpu_online+0x10/0x10 [ 2090.552923] __filemap_fdatawrite_range+0x247/0x2f0 [ 2090.552942] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2090.552956] ? mark_lock+0x108/0x3020 [ 2090.552980] ? lock_acquire+0x197/0x490 [ 2090.553010] filemap_write_and_wait_range+0x65/0x100 [ 2090.553029] fiemap_prep+0x1b4/0x220 [ 2090.553053] iomap_fiemap+0xc9/0x230 [ 2090.553073] ? iomap_to_fiemap+0x210/0x210 [ 2090.553112] ? ext4_ext_precache+0x76/0x6a0 [ 2090.553139] ext4_fiemap+0x178/0x200 [ 2090.553160] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2090.553192] do_vfs_ioctl+0x243/0x10c0 [ 2090.591177] ? generic_block_fiemap+0x60/0x60 [ 2090.591206] ? selinux_inode_getsecctx+0x90/0x90 [ 2090.593016] ? wait_for_completion+0x270/0x270 [ 2090.593057] ? security_file_ioctl+0x56/0xb0 [ 2090.593079] __x64_sys_ioctl+0x108/0x210 [ 2090.593100] do_syscall_64+0x33/0x40 [ 2090.593117] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2090.593130] RIP: 0033:0x466609 [ 2090.593150] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 23:05:54 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffff7f07}], 0x0) 23:05:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 2090.593160] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 23:05:54 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fallocate(r0, 0x10, 0x0, 0x7) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) poll(&(0x7f0000000080)=[{r2, 0x2011}, {r1, 0x1080}], 0x2, 0x4) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000040)={0x98f, 0x2, 0x8001, 0x3, 0x4, 0x967}) [ 2090.593180] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2090.593190] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2090.593201] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2090.593211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2090.593221] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:05:54 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\b\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000fbdbdf250100000008002c000700000008000b00080000000800310000100000080031000300000005002900010000000500290001000000"], 0x44}, 0x1, 0x0, 0x0, 0x40008c0}, 0x4) 23:05:54 executing program 7: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x3, &(0x7f0000000140)=[{&(0x7f0000000440)="8ec06d22481e1f37fe369f3870b401114ebb30c9653d3c65bee82f936bb615769ecc8b69b7d0686e39f2e14f3c1c3e9316ff2ace760cca189f7892a427df006834445b49360197ab680a42f03a9aa99ba797102f2ef18efd48e01b346a4edc4f3e6ab7955f8686066a3c631eed97586b8e8766676def8664d9b0bf4d675770c3a1ff75883c99989b324b489aab0d5a76f154c2e35bb4c38f6f4ad3e6f9d86155eb01d33aa88939", 0xa7}, {&(0x7f0000000240)="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", 0x15f, 0x2}, {&(0x7f00000001c0)="cac94cd7b34f00f11931c44ac7f6c577193c58557afacadcbc0a4f1903db19dd24628aae56951acd60337b1242212188652b32bcf14ac647f56526209f60cadf81150f7c94f65584b2470c324f2750b41d317ec3f1b278f17ccff146875ba8fb8ad6", 0x62, 0x7}], 0x1040000, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) fallocate(r2, 0x57, 0xfffffffffffffffd, 0x53e) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f00000000c0)={0xd, 0x8}) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) fallocate(r4, 0x21, 0x2, 0x3) sendfile(r3, r1, 0x0, 0xfc5) 23:05:54 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffffbbfe}], 0x0) [ 2104.573321] kmemleak: 36 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:06:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40010, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f", 0xf, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x20d315) 23:06:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)={0xeb, 0x200, 0x6, "93bc41e2bd5e1ce1dd62ba608b491dcd8520cfa66d6831dd0ccdbaaf5f60426c8a334a03f7b7de9dd9dd333ddd274505377cfbf3af7c17a9c43e7310601af70e47ea03287e4416f9cd44cc24d2838aff575bd9984ec83dd83ae3063ad4d784b5d5f7a67ce283afecebefd806a60d4d820d9eed5e8c283f12d5cdae1532b13dae3e048ebc33f572371b82c35c5342aef4c540c6eb9cda43e74b2137e0a00c7a2e69cd11f1e94789146de3fce9c1fa8b5fa9a28f46592951806348f1fdf9c0e5e752bea25f39f186757861845c71dc7042cf1ae540e4c823c4e430987c1de3a3cafa16b7bcd8a5c927a4110a"}) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x8802) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_io_uring_setup(0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x76d3, 0x0, 0x0, 0x0, 0x0) r6 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r6, 0x400, 0x1) fcntl$setown(r6, 0x8, 0xffffffffffffffff) close(r6) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000980)={0x53, 0xfffffffffffffffe, 0x4a, 0x1f, @scatter={0x7, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000440)=""/174, 0xae}, {&(0x7f0000000200)=""/89, 0x59}, {&(0x7f0000000500)=""/126, 0x7e}, {&(0x7f0000000580)=""/218, 0xda}, {&(0x7f0000000680)=""/251, 0xfb}]}, &(0x7f0000000800)="01b5e8d8f97fe988393cfdf0f4528acc0798818432457429e6216416be4b63a7d925fe45ab3e5003cd008115e728568cd26de5cba2cd24d6f36f110ba7b80e88bca6ff9abdce36188a5c", &(0x7f0000000880)=""/161, 0x5, 0x26, 0x2, &(0x7f0000000940)}) 23:06:15 executing program 0: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='D\x00\b\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000fbdbdf250100000008002c000700000008000b00080000000800310000100000080031000300000005002900010000000500290001000000"], 0x44}, 0x1, 0x0, 0x0, 0x40008c0}, 0x4) 23:06:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:06:15 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0xfffffffffffffffd, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x2000}) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = openat$cgroup_type(r2, &(0x7f00000000c0), 0x2, 0x0) close(r3) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000100)="957ec2ce5e4594223d50e7ef871cc0201f886c226ae98fefe7f2dab8e3ce2e73b7a420831926b273ed98704c890f6ae4cdc3cd9b4dbd85a5c3d96f2cbef4f3a6bba617167afb7e6c030a4aee431b8b05958160b044fe92d9ae3386f1bd8bb1d3dcc832599a26d86639052f8a6c68cf1b1fa700f41752bed1a38d79253b2fd94175c49e0f19c982a6ba258144b7bab594fb330d07d03cba9276039b60a354234e5eb9c39d94f12bbfa32f9f77d9295dc2828280cfd4156f0bafcb", 0xba}], 0x1) 23:06:15 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffffbdfe}], 0x0) 23:06:15 executing program 6 (fault-call:2 fault-nth:10): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:06:15 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0x64010100}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)="6de465c3d154faf9d983148d8ce4e91d22013fec18c333aef7bbc608f6a4d080252e73044ca12b7ac9c53e27e5fbf7dffd3389e43fd74ee194027e4e3a2bda34d8ab874b90ef64a65112f778b7b58c0ba81e9b19cf5e0add1d7ddf07ee300e7a6c7cf1cc5ad762c8da16e99797f3f1f36ecfddbfb01776b5fbabc1f8dac10d2ec8cb70c2e65e6ab23c48a6b50d2d1d2709f99871eb458c5b3a7dccc7aa09c9824402e82163a17ac69c5ee305c4d48bcf80ee8caa80e8c4144ee1e01ffe374f", 0xbf}, {&(0x7f0000000140)="51e5ef9409cc55f731c55fb21e09badeee5614d84e4574c6ebc570a2973141d600e18b7ebfe1e562da3c3d7269b6c56da464ecd0148509f723f23681f9b0313fe42316cca8874684260be3d2eab8d51394d7ab3849ac5b9726e20c225031931074836902e7e7722c27316b59dce24a7f9bbcce83f3d990ea0fd0f1fb431c14735d2ed16a798085a7a78e4f543c93a650eaf75c45669361a5bd352607cfd9cf3fe360f4850df96b303bb1a160b2dee3e8524bc4cdc47116638d5bda0e7f2c140005346cb8d77811dbe73076c422bf5b3cc7f9055153a2fb8d3bc839bdeadb53a5c0661f75fb4756b5ad16085cb2b8f576ac1f8f032359a8", 0xf7}, {&(0x7f0000000240)="b2b32c0cdede6fbfab5fc555dcc6eb0a9f8bfb783991662ddbe76d99015591b5e759d861dd5822adf89e8e4a11e05505246f6acf48b314af4a105b3b5a2c295bb52da677f53ce64e2b72f84e6042ffd03feffb338c6ddd26fd5b7c1a53c72475c94e89b17c65398fa5c8c7d3ebec4ca331283c1cf9cef4eae42bde62af7ca95ef50b3ecf6ba564c6e6850622d586f0d1b25f0247ba732ed7a80e3c060d967e186b5d14aa770c13bc4c573e401676324a1a1025f1da0f2cfc23283404b43138315671e1d80d56ed9eedf0488d37558a7357d1ed7c609de4440cbb996c7b8f29215c50f8fb6be38758e86af8a5b4f2", 0xee}, {&(0x7f0000000340)="c5c992faefbf8fc5295219c436bd9b4617d61e34e74306f6f2cbfe6f91ca42e1a4a69bdbbc9e1fd72214c1019ebec6cbacbac443a9534c8c469aaae1a80b9fe20581e15a76ca0df285fac9c7dea7000fedf1aed231d47850c5d6f89a3d32ee2f40fc266581e66736f08647304162fd088e52712ade52ccba0728d211848d", 0x7e}, {&(0x7f00000003c0)="58448f6abb4d67f30e3b9ad6b1bd46c8597ef3fab07f68a30cc4c58ab9e6d15fc2033d100a5097fa0a1019f8782652ac0f33879f9644a35195828a33a161ea5615eabd0ce3bff596039ad73c593e6c6a42b8014e9395ff0b10a731dc63a48b33542c57a813bc22e1c9d97846257c6e9aee02f0becbb5ae853b1f13221e797699e39f4c56dbe49e4efd5a4a72282cfa4d9e99d2dd4fb415d323bd4a00e85efcf9f6b907873207d4bb63e261fdeda45161d1ba9be1f10ad8af9a269ce9ce358aee6c16000ba2589ee0e895381d71455dcde1d5871bddea83eecc517e74f5b05dc2a5e7257e50647b", 0xe7}, {&(0x7f00000004c0)="2a442be4a15c4ddb04d54192c6fc46620d1c4b018903068c03910c2db428a02a28a33a74dd0049369db218b4ecf53d1f1cf0dcd52cb098a23108a9fa8fc4df66f1eee66f1377d6b740245e35c28f496b5219c9b8164edf9ba064c594a0206be84aafa96ab07407914ff69b8888bc6aee8624e08b67a9873b86f63877c0dd6d", 0x7f}], 0x6, &(0x7f00000005c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x40}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @private=0xa010101}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback}}}], 0xc0}}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000680)="ab3b9c84", 0x4}, {&(0x7f00000006c0)="ac2f432be411e8981916536f3873ef0d959f0facc2f59b669703407e944d4636b86ef73c5c93a545b09547b8abf322afb9738b0f88d78702cf5bce54daeb4455204c26702a89c05d3f7be210fefe14c03fdb5694e101111194d0e50afcadbbe8cdb2c737c34b3a8755f7508fa80ebc43f10d8bb5be3dd8a1d590b9ba7d9ed39f31b9c7716d8fc33ec2f16c85f061b5e8a1fc91529b53a2dfaf2e2eafbfbfddc11c5b85e6f7877c0de90abb4dff72f2a5a3249adab67d565493af6195ac7653330b7762940e727976de60cbca05219369501bdbb55969d5a6bdd3f009da69a246a760a51a965914a61fd66a2ebc1d3fcd3a3b476d0db1ef38ef", 0xf9}, {&(0x7f00000007c0)="08e597e83c597fd920328a2439e1d374f2ef1b3f0bf05cfddaa4926ce7b7afdf70ba6fed6a74c066c9ab3ca057f3156332a6d45d4dac2fc6a964fb9800462edfdbc50d174cb3155344dda16f5322c05fdfd734d5bb000fc4877dd2fb9ef57c26ce5e2b6e", 0x64}, {&(0x7f0000000840)="27140db5b8341ad0893a0a43d04c94d3f9484562ace0b263e69aa877bcb3f548df1f7bc65070e03178a3cf8e80b1bec89e5ed1c51ad5c7891b09faf6ac7845350453dbd094ff011a31e9651d5f804837e754034508309483628d28e907b8a785f94fb99805d11dee4ff5c274e40e52f68f6a26e801881a5513762232d0eb966697e7c39605efe7c445ed7ce8a837623648c838b04c72e4c78f209bf8e62fa670fd70d12e1b73899ced79a7ba315ca79d3b6cdc65046cd8b517ee37372b1267e47c1917e13bb64816e5abf7820f8a544b3af5f76d4841452001b3237ad54093709ec85bd17e26aefb259313ff0a088553fc9ddfd2", 0xf4}, {&(0x7f0000000940)="bf45f794d0e104fe2cf4d56f16eb11f165b59abd6cc00e71c3b71daf734dbb749965d68041fc3e44d1308cee8b1242276a0fdabc5830303e05d0b6a77d95ab3e350b64e824afcdd82ff3281e2e0495b7d7881a1dbb3587ced9160665ed6564e40c17dea54eeb114880fb338f8a9a0080232b71496bdb15435c4436285a6d958ad76cedc961a69dd5c3641f2d65aaf2", 0x8f}, {&(0x7f0000000a00)="742b0bd4cd7ce901ea8aa246341d968404cb3d0503bd482ed0444599572d31c60113419b0bc981267bc626c1cad51e4863ccdac5a8bf3cacade552436537a2bb3881a18846", 0x45}, {&(0x7f0000000a80)="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0x1000}], 0x7, &(0x7f0000001b00)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_retopts={{0x84, 0x0, 0x7, {[@rr={0x7, 0xf, 0x79, [@private=0xa010100, @local, @rand_addr=0x64010100]}, @noop, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x7, 0x6e, [@remote]}, @timestamp_addr={0x44, 0x24, 0x72, 0x1, 0xe, [{@loopback, 0x2}, {@private=0xa010102, 0x9}, {@private=0xa010100, 0x5}, {@multicast1, 0x9}]}, @rr={0x7, 0x7, 0xa2, [@empty]}, @timestamp_addr={0x44, 0x2c, 0x68, 0x1, 0x6, [{@broadcast, 0x6}, {@remote, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7}, {@broadcast, 0x1}, {@private=0xa010100, 0x5}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0x28, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0x56, 0x0, 0x1, [0x2, 0x5, 0x7]}, @end, @end, @generic={0x83, 0x6, "116e3e45"}]}}}], 0xf8}}], 0x2, 0x0) creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2111.478576] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 23:06:15 executing program 5: r0 = creat(&(0x7f0000000040)='./file2\x00', 0x41) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xc, 0x50, r0, 0x3d2af000) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2111.514094] FAULT_INJECTION: forcing a failure. [ 2111.514094] name failslab, interval 1, probability 0, space 0, times 0 [ 2111.515764] CPU: 0 PID: 22294 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2111.516772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2111.518410] Call Trace: [ 2111.518801] dump_stack+0x107/0x163 [ 2111.519333] should_fail.cold+0x5/0xa [ 2111.519890] ? create_object.isra.0+0x3a/0xa10 [ 2111.520551] should_failslab+0x5/0x10 [ 2111.521108] kmem_cache_alloc+0x5b/0x350 [ 2111.521711] create_object.isra.0+0x3a/0xa10 [ 2111.522345] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2111.523077] kmem_cache_alloc+0x15b/0x350 [ 2111.523691] ext4_alloc_io_end_vec+0x1f/0x120 [ 2111.524342] ext4_writepages+0x1933/0x36e0 [ 2111.524952] ? lock_chain_count+0x20/0x20 [ 2111.525551] ? mark_lock+0x108/0x3020 [ 2111.526128] ? __lock_acquire+0xc08/0x5b60 [ 2111.526758] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2111.527456] ? hlock_class+0x120/0x120 [ 2111.528032] ? find_held_lock+0x2c/0x110 [ 2111.528617] ? mark_lock+0x108/0x3020 [ 2111.529192] ? mark_lock+0x108/0x3020 [ 2111.529742] ? __is_insn_slot_addr+0x124/0x250 [ 2111.530414] ? lock_chain_count+0x20/0x20 [ 2111.531014] ? __lock_acquire+0xc08/0x5b60 [ 2111.531638] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2111.532349] ? do_writepages+0xfc/0x2a0 [ 2111.532928] do_writepages+0xfc/0x2a0 [ 2111.533521] ? page_writeback_cpu_online+0x10/0x10 [ 2111.534213] __filemap_fdatawrite_range+0x247/0x2f0 [ 2111.534919] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2111.535653] ? mark_lock+0x108/0x3020 [ 2111.536181] ? lock_acquire+0x197/0x490 [ 2111.536728] ? ext4_ext_precache+0xa2/0x6a0 [ 2111.537398] filemap_write_and_wait_range+0x65/0x100 [ 2111.538151] fiemap_prep+0x1b4/0x220 [ 2111.538722] iomap_fiemap+0xc9/0x230 [ 2111.539282] ? iomap_to_fiemap+0x210/0x210 [ 2111.539928] ? ext4_ext_precache+0x76/0x6a0 [ 2111.540578] ext4_fiemap+0x178/0x200 [ 2111.541153] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2111.542029] do_vfs_ioctl+0x243/0x10c0 [ 2111.542608] ? generic_block_fiemap+0x60/0x60 [ 2111.543276] ? selinux_inode_getsecctx+0x90/0x90 [ 2111.543965] ? wait_for_completion+0x270/0x270 [ 2111.544649] ? security_file_ioctl+0x56/0xb0 [ 2111.545302] __x64_sys_ioctl+0x108/0x210 [ 2111.545897] do_syscall_64+0x33/0x40 [ 2111.546444] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2111.547207] RIP: 0033:0x466609 [ 2111.547689] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2111.550483] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2111.551594] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2111.552634] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2111.553687] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2111.554733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2111.555771] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:06:15 executing program 0: clock_getres(0x7, &(0x7f0000000000)) io_uring_setup(0x58e3, &(0x7f0000000040)={0x0, 0xa1d6, 0x4, 0x0, 0x2ca}) r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "fdc657e37562c4d19ddb6f496db9adda"}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0302}}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000044}, 0x24000044) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wpan3\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r1}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x50}}, 0x20002040) lsetxattr$trusted_overlay_redirect(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x8, 0x1) getpeername(0xffffffffffffffff, &(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000004c0)=0x80) write$binfmt_script(r2, &(0x7f0000000500)={'#! ', './file0', [{0x20, '\x00'}, {}, {0x20, '-!+[\x99'}, {0x20, 'wpan3\x00'}, {0x20, '802.15.4 MAC\x00'}, {0x20, ']'}, {0x20, '^'}, {0x20, '\xa6$]'}], 0xa, "4dd1a13864cf28007dfd045cb04dd8e2e218a26e7793e486e7d28d05612f00095c9db9e185db9431bf68edb4aa2f27a94935da4ee663c689aeef4eaf7f5487ffae8affbc1e54850244fd88f1aac85113c39f42fd66b2ca9eea95168e0268081b95fd5ad2d8f14886f5d5c2f69daa91a197485bf481c84e164a6ea778b36a57621d897058042d0587df20c9108ae35afe698c19be6487945930327350d821e4a3eb76c2be46ea5626746f0e2b0247b8aa84d39224c8e9bd0395bc0f248aa3be28c20bbb61a34837304bb20816e9436691458b27f6ea5f4aaff79e24829c49fd57829fceabc5dcb9609b37dee321271202eb0a9e8cd58845a5"}, 0x129) removexattr(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=@random={'system.', ']'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x44, r0, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040}, 0x44000) syz_genetlink_get_family_id$nl802154(&(0x7f0000000b80), r3) fork() 23:06:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:06:15 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffffbffe}], 0x0) 23:06:15 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) fallocate(r0, 0x1c, 0x9, 0x5) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2122.053689] kmemleak: 10 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:06:33 executing program 6 (fault-call:2 fault-nth:11): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:06:33 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f00000000c0)={0x3, 0x400000000}) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000080)) 23:06:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:06:33 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfffffd7f}], 0x0) 23:06:33 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000004580)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @empty}}}, 0x80, 0x0}}], 0x1, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'gre0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x3, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @dev}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = syz_open_procfs(0x0, &(0x7f00000007c0)='net/nfsfs\x00') dup2(r4, r3) 23:06:33 executing program 0: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = semget$private(0x0, 0x1, 0x280) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000000140)=""/213) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) semop(0x0, &(0x7f0000000100)=[{}, {}, {}, {0x0, 0x0, 0x1800}], 0x4) semctl$IPC_RMID(0x0, 0xf, 0x0) 23:06:33 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)={0xeb, 0x200, 0x6, "93bc41e2bd5e1ce1dd62ba608b491dcd8520cfa66d6831dd0ccdbaaf5f60426c8a334a03f7b7de9dd9dd333ddd274505377cfbf3af7c17a9c43e7310601af70e47ea03287e4416f9cd44cc24d2838aff575bd9984ec83dd83ae3063ad4d784b5d5f7a67ce283afecebefd806a60d4d820d9eed5e8c283f12d5cdae1532b13dae3e048ebc33f572371b82c35c5342aef4c540c6eb9cda43e74b2137e0a00c7a2e69cd11f1e94789146de3fce9c1fa8b5fa9a28f46592951806348f1fdf9c0e5e752bea25f39f186757861845c71dc7042cf1ae540e4c823c4e430987c1de3a3cafa16b7bcd8a5c927a4110a"}) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x8802) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_io_uring_setup(0x21, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r2, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x76d3, 0x0, 0x0, 0x0, 0x0) r6 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r6, 0x400, 0x1) fcntl$setown(r6, 0x8, 0xffffffffffffffff) close(r6) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000980)={0x53, 0xfffffffffffffffe, 0x4a, 0x1f, @scatter={0x7, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000440)=""/174, 0xae}, {&(0x7f0000000200)=""/89, 0x59}, {&(0x7f0000000500)=""/126, 0x7e}, {&(0x7f0000000580)=""/218, 0xda}, {&(0x7f0000000680)=""/251, 0xfb}]}, &(0x7f0000000800)="01b5e8d8f97fe988393cfdf0f4528acc0798818432457429e6216416be4b63a7d925fe45ab3e5003cd008115e728568cd26de5cba2cd24d6f36f110ba7b80e88bca6ff9abdce36188a5c", &(0x7f0000000880)=""/161, 0x5, 0x26, 0x2, &(0x7f0000000940)}) 23:06:33 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)={'wlan0\x00'}) creat(&(0x7f0000000000)='./file2\x00', 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) dup(r2) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2130.122794] FAULT_INJECTION: forcing a failure. [ 2130.122794] name failslab, interval 1, probability 0, space 0, times 0 [ 2130.125876] CPU: 0 PID: 22338 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2130.127436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2130.130017] Call Trace: [ 2130.130626] dump_stack+0x107/0x163 [ 2130.131464] should_fail.cold+0x5/0xa [ 2130.132342] ? ext4_find_extent+0xa06/0xd10 [ 2130.133331] should_failslab+0x5/0x10 [ 2130.134220] __kmalloc+0x72/0x3e0 [ 2130.135022] ext4_find_extent+0xa06/0xd10 [ 2130.135991] ext4_ext_map_blocks+0x1c8/0x5ab0 [ 2130.137041] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2130.138243] ? hlock_class+0x120/0x120 [ 2130.139126] ? perf_trace_lock+0xb6/0x470 [ 2130.140077] ? hlock_class+0x120/0x120 [ 2130.140967] ? __lockdep_reset_lock+0x180/0x180 [ 2130.142045] ? ext4_ext_release+0x10/0x10 [ 2130.142991] ? ext4_map_blocks+0x695/0x1760 [ 2130.143979] ? lock_release+0x6b0/0x6b0 [ 2130.144885] ? ext4_es_lookup_extent+0x489/0xbe0 [ 2130.145987] ? lock_downgrade+0x6d0/0x6d0 [ 2130.146931] ? lock_chain_count+0x20/0x20 [ 2130.147895] ? down_write+0xe0/0x150 [ 2130.148747] ? rwsem_down_read_slowpath+0xbb0/0xbb0 [ 2130.149903] ext4_map_blocks+0x707/0x1760 [ 2130.150869] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2130.151896] ? kmem_cache_alloc+0x2a8/0x350 [ 2130.152894] ext4_writepages+0x1b50/0x36e0 [ 2130.153870] ? mark_lock+0x108/0x3020 [ 2130.154760] ? __lock_acquire+0xc08/0x5b60 [ 2130.155748] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2130.156867] ? hlock_class+0x120/0x120 [ 2130.157819] ? mark_lock+0x108/0x3020 [ 2130.158690] ? mark_lock+0x108/0x3020 [ 2130.159558] ? __is_insn_slot_addr+0x124/0x250 [ 2130.160605] ? lock_chain_count+0x20/0x20 [ 2130.161573] ? __lock_acquire+0xc08/0x5b60 [ 2130.162561] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2130.163677] ? do_writepages+0xfc/0x2a0 [ 2130.164583] do_writepages+0xfc/0x2a0 [ 2130.165484] ? page_writeback_cpu_online+0x10/0x10 [ 2130.166635] __filemap_fdatawrite_range+0x247/0x2f0 [ 2130.167780] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2130.168987] ? mark_lock+0x108/0x3020 [ 2130.169877] ? lock_acquire+0x197/0x490 [ 2130.170778] ? ext4_ext_precache+0xa2/0x6a0 [ 2130.171773] filemap_write_and_wait_range+0x65/0x100 [ 2130.172930] fiemap_prep+0x1b4/0x220 [ 2130.173814] iomap_fiemap+0xc9/0x230 [ 2130.174674] ? iomap_to_fiemap+0x210/0x210 [ 2130.175672] ? ext4_ext_precache+0x76/0x6a0 [ 2130.176665] ext4_fiemap+0x178/0x200 [ 2130.177529] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2130.178851] do_vfs_ioctl+0x243/0x10c0 [ 2130.179739] ? generic_block_fiemap+0x60/0x60 [ 2130.180755] ? selinux_inode_getsecctx+0x90/0x90 [ 2130.181865] ? wait_for_completion+0x270/0x270 [ 2130.182931] ? security_file_ioctl+0x56/0xb0 [ 2130.183941] __x64_sys_ioctl+0x108/0x210 [ 2130.184871] do_syscall_64+0x33/0x40 [ 2130.185737] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2130.186906] RIP: 0033:0x466609 [ 2130.187640] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2130.191805] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2130.193555] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2130.195175] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2130.196785] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2130.198424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2130.200041] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:06:33 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffffff7f}], 0x0) 23:06:33 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000040)) close(0xffffffffffffffff) 23:06:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:06:34 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$BTRFS_IOC_INO_PATHS(r1, 0xc0389423, &(0x7f0000000080)={0xfffffffffffffffd, 0x18, [0x900000000, 0x9, 0x20], &(0x7f0000000040)=[0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) close(r0) 23:06:34 executing program 7: r0 = syz_io_uring_setup(0x1, &(0x7f00000001c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x501000, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000240)={0x10001, 0x0, &(0x7f0000000100)=[r0]}, 0x1) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r7, &(0x7f0000000000)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @remote}, 0x14) r10 = socket$packet(0x11, 0x3, 0x300) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r10, &(0x7f0000000000)={0x11, 0x0, r12, 0x1, 0x0, 0x6, @remote}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000007940)={{{@in=@private, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@initdev}}, &(0x7f0000007a40)=0xe8) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000007d40)=[{{&(0x7f0000004800)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000004900)=[{&(0x7f0000004840)="021d9f281f8f0030b4cd9212504e238d01204b03f3c0541aaab8ef94520b86e025b87804e1691b151ac3df247efe86f158e67ea12bf601aad5b9020651c55e1d7debb565693b3d62fabc738e7ab8469de334e058a8319bec39a86bafaa4648f2b86c5e6116596ada1cf63f6287524bc65c5f1877bd2b04802fce1d4a4ff08c5575f774b422d8531a8cab4f3aeae6a8ffca667af2d427a456bc21748859d151888d5344e6571d23c17c163dd63157", 0xae}], 0x1, &(0x7f0000004940)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7f}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffff7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1f}}], 0x60}}, {{&(0x7f00000049c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000005dc0)=[{&(0x7f0000004a00)="8c179d7b9ac68daa41960db0a9e14f72ecddd375e610aa3b21f35d27124648e3727f33bb4c9127907ce923d0c4d300624a676f93ce3135e3793ba7dbf5fbe6ecedd117964889bbc4964d61944287245335d21881a67281dd8185095ad03c6c073eda75809454134e0c5ea58a8e3be83d4d395e8a7925b424559504bf02834aa603523ae7c3c2aec281e47270bb3a8be55a616e78fad5726acf68983a6668db2123227c9d91250f", 0xa7}, {&(0x7f0000004ac0)="01ba189d240f0e7558fe90315256c8928a49150f6253375ff3e8f90b61e2734e053311f9ae3ed6086003d2fcb1187db6200a5549", 0x34}, {&(0x7f0000004b00)="2b44c78a3e3004671d152aabeb6927c249af51497e13240febe035c07fbb8e5f5a69ef4621cd7f1bdb307870eb259ed68677d8c0ff6812b86278a50facc9eb4955979ecd767b7845954efbae2dee58f798cba24f6ca9d46224f258374186e67ae8f3a57ea4b8b37fb51222d143e5480a44f0047569cf5bc8fcf58dfbdc79823d237eeb2ef29f22b0dc8fb7", 0x8b}, {&(0x7f0000004bc0)="a5c6cf40e5440f12b10f3449548cabda115ddd3a8f3e47b7c675a4b891c023ce4e99c3a755917cb143158d6b539574b38fc6c47d8492bdb596e8cdef8a924de67d4c192427724a2715d47d921e370353897949b2bbf94da4e0d180d8282c4aefbbfb68fbe022a276118cba97f8ec7e5810552f723b1fc93b149fcf02", 0x7c}, {&(0x7f0000004c40)="619c27b62fc5f6595c7a5358a96aa0a2601e499b9ccaddf5cd4d0ff694df0027f9ae6387febfab689555d9ed2db906c4300cf5f4a93955d73c3f430fa2c42b843cf976dc93bea2e765821c156f62f877bb9216baa09cb35f0f9d53f68270ec8c6351425f13221f6bff9321495d970ee1eb715fa7c08bcb021311f2d5ad9e6e4a4f655f109965fcd92ec1160d03a1fe6a13ee25fa8b8d766ca08f9b33050e288d0e2578cc7108c0742a31021c7fad8ca70fbc1fb1", 0xb4}, {&(0x7f0000004d00)}, {&(0x7f0000004d40)="907621addab9c7e961de4623f6149b361bf227bfc6fe542557c199b97b859934747a07205a2041a1c3d7d32ce0ad72fa75d540dbab77f0f30d3650bea2d064f7f6ff2a53337863b3", 0x48}, {&(0x7f0000004dc0)="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{&(0x7f0000006240)="0468dbd6016ab6ae0ddbee9738889f43cd621cadcd59e6b217623dc877371fad5ef5648f07135bf95d493de2943049d642ea5890c85bbdd18c5f90b3684b5556c4aa64780a07ced69e5ff3d88781383fc4ed71ce7d2cabdee912f097fa6c3f4622", 0x61}, {&(0x7f00000062c0)="fff40891a97747203c6d6ce64db4f9064cc65fd0caafd6731edda76bf780549320fc188991886078e5df4203bb05a78822f03b0eb9ca0846a740f9cecafcee08a37d5a6a3a60ee31ad13e41146e85820a70f5668e3e85902a6f624db68704e7b0578bedf123aa3ea7fd7681d68adb08a1fc96b50b023287c48a4fa8050b730b3ccbf46ac7a6cfa113694d6fd746bc974272e3a73a34c3051326f5b89d64d8e17343723ecadaa8d39fc4d04a9ac1e5011b310397e2ee5b6175f0c6091ef57cbc9237271a1ecb1b4f405a04079ca304971ca49cee28ec3ba0d079be687d7b0c65cb51bcd346a", 0xe5}], 0x3, &(0x7f0000006400)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x395}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r12, @multicast1, @empty}}}], 0x38}}, {{&(0x7f0000006440)={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f00000078c0)=[{&(0x7f0000006480)="48b9145b438f4822371c4f998dbd", 0xe}, {&(0x7f00000064c0)="00487624c8e3805fa5abdefe795ef474521a470612c44a866e0ceeceb9f9ee6395795ea99f8e6c0407f93c18973e1e388d7122754f54564c692ab5272105aeb4ed0ec69bb1d01ef51e47c810659b05c0a6211feaefe9071320f78202527fc54cc33d6db3a851902b7ad229bd2504d160f54271354a6c", 0x76}, {&(0x7f0000006540)="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0x1000}, {&(0x7f0000007540)="dc650d2b85097b98945e03f165c2b8131a40d0640a60f1b8829866327256f9f28d5223aa520a9c9c17de1e5a62a7f248ea90793343e55c156a64e5c6599350434aed69c36480e1daa72a63fcb3615aef558c462a4e9fda51370f62d77d881007baf0f4622c3ff386e3bcf642e00e5a12741da0c51fff9118e68d001277e69048e8ec6446ae453c77515057ffbf6b6993c3ba9d68832dc33faf76e0e631a94b12f9b78542721f13", 0xa7}, {&(0x7f0000007600)="85d12cd5c1adfe8dee04016dab04a177de13a81d98ec3d1f9106e2236f0c932845f4c04aed4f41260aa97aa4a8bb47fb4e2b29b2e1701c3c58fccc6d9b86a8c3591780a352cf0072dc80e2083173077de5eb2f5de841f282305fe37570a3f8d225d9", 0x62}, {&(0x7f0000007680)="482a2286b8a66c8931809a8c51b8a326afb8b59be67332849e961d14d7cef15e9f5c238db47f2e6b9af88b789d2da0b8de9c59c77530f3997b0d02fa400158888220681445066e3b91cda612ab79d3b034", 0x51}, {&(0x7f0000007700)="07d308d1ef213e7b2f18d853c4c271f2ccaac532ad833658d9cd931f0f59cd93d7c92b2a0c156351075ba2b9cdf3a2d504888046e211e4272a15f5be273c08e0929a68e9476725d4b35dcbbc076a029ede201d1b5ebbafef7c3a2de1b4be3436ff7ffc802f33dfbfb6c5dbc71bd9e3c4944c03218cd6410ac226adaf5a6cd19d7f16ba472cb1c4046ad19cae5c920ee02904fc9f4b5946c75b409251466c0c57137cccd6cf40739e42dd860b89e797745b072d488786d4cb9ccadb4b185a93a4d3cbf5dc221f1fe9c29e807f66f67c152f0d8ea8c2971efa44fb280b44a23de98f7f", 0xe2}, {&(0x7f0000007800)="eaebd2414bf12a6eee6fdd0262475e451b5b4cfc8175ff64e72e94994f8207d0f0d097776e31e7cb75729eed67c5c153878771ee8611cae017e61b45d647624a8ba190bb80bfdb099fd200d7bd26419570fb29ab9aabe503ba5d6539856a5aee0d75e1db8b70e514b382332f3275ba2156cafc513b6ed277f75f64cb1d14a3ff1ab2f2d08a953f55d15ffa55ff111466", 0x90}], 0x8, &(0x7f0000007a80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xfa}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r13, @empty, @broadcast}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1ff}}, @ip_ttl={{0x14, 0x0, 0x2, 0xb19}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp={0x44, 0x1c, 0x51, 0x0, 0x6, [0xffffffff, 0x6, 0x2, 0x7fff, 0x7, 0x400]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11}}, @ip_ttl={{0x14, 0x0, 0x2, 0x101}}], 0xf8}}, {{&(0x7f0000007b80)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000007d00)=[{&(0x7f0000007bc0)="78d3eb56174034aa57d3be29876ee63b06d9b3876a7c21501b95e19f8011591120ec6358709b5f3fe0e4b12704a49a9a7342e25ad5033fbd5b399e7863674730cb56a14f976b3b2b03232e056ccfa26ba8c0fc279420215aaf3ba4874e968a06380364db5fd2f9152a8f3294e9e92b0f9150c12735738bbf63aaa498236536c4812a1e2aca0e3b4ed956231751dd42b2f3206c8c57055757beecb77c7af59dd5899621611c77450800d02419aab3f57170657637b09d5c522112b6fd850a5b8f", 0xc0}, {&(0x7f0000007c80)="035805d54c2227914c2d6d0ce95aa0030f1eba8def399612975edce453d8bf9f62e822d81dae23dd83aa84787ede3cf46e974d4c760c399563180e923a986e7f2a8fad11b489aabd19b3657ad6edc15a712ae2ddff85a3ec", 0x58}], 0x2}}], 0x6, 0x24000040) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) 23:06:34 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfffffffd}], 0x0) 23:06:34 executing program 0: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = semget$private(0x0, 0x1, 0x280) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000000140)=""/213) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) semop(0x0, &(0x7f0000000100)=[{}, {}, {}, {0x0, 0x0, 0x1800}], 0x4) semctl$IPC_RMID(0x0, 0xf, 0x0) 23:06:34 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfffffffe}], 0x0) [ 2141.590426] kmemleak: 4 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:06:53 executing program 6 (fault-call:2 fault-nth:12): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:06:53 executing program 0: syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f0000000040)=ANY=[@ANYBLOB="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"/2050], 0x808) syz_80211_inject_frame(&(0x7f0000000880)=@broadcast, &(0x7f00000008c0)=@mgmt_frame=@assoc_req={@with_ht={{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x3}, @device_a, @device_b, @random="161a4b1bf257", {0x9}}, @ver_80211n={0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}}, 0xa5, 0xfe00, {0x0, 0x6, @default_ibss_ssid}, @val={0x1, 0x3, [{0xb, 0x1}, {0x1, 0x1}, {0x3}]}, @void, [{0xdd, 0x81, "5ab9fe70ae410dda599a7ef8248822199029e3ada1640c492168c95f9f4ef169dcdba6d6b6cbdac166cef6230a20b02bdcab088ac7d905435c9d71d0eeeea0bc7f6ee780b6c80353afd372a195f9d084f54629875751fa103f0d68b0129258dd26e501ab5eafad6701ffa2e2135578187066e6b9578e04c1c6969aa091b35766c9"}, {0xdd, 0xdd, "a8874e4f5de3bf2326580a0644a502213e90f557840573c2b885cf0c76a1cf329787b388fcbb981c968d4cbc9a9e75e5549f92904ac2badcfa4d2654e8e779dbf73f184d20a44c5bfbb6dbebefa2c7a89039bc6ddf0eb46739c6e28e874314e5e07ccd394e7124d9656250f976181c34808b9eba427356b7a7203b41d8bf73ad59a2a7b557183352c288bb1b7c6d02312009cb1fe600d63ea66e108f2e30563e467879dfd9dde118554c1a5a4d392bca70281a0541106d0a9d54ff6fc00cabcf4366850ba5de30a971f1cad23ba1d779a75b58c01953be89fb17b17079"}, {0xdd, 0xfa, "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"}]}, 0x28b) syz_init_net_socket$802154_raw(0x24, 0x4, 0x10) syz_80211_inject_frame(&(0x7f0000000b80)=@device_b, &(0x7f0000000bc0)=@mgmt_frame=@probe_request={@with_ht={{{0x0, 0x0, 0x4, 0x0, 0x0, 0x1}, {0x80}, @broadcast, @device_a, @random="5110298a7631", {0x4, 0x448}}, @ver_80211n={0x0, 0x5, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}}, @val={0x0, 0x16, @random="809fface231396fd79198c1b93b63c7c367da6cd8813"}, @val={0x1, 0x3, [{0x36}, {0x18, 0x1}, {}]}, @void, @val={0x2d, 0x1a, {0x2000, 0x1, 0x6, 0x0, {0x4, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x1, 0xffffffff, 0x1}}, @val={0x72, 0x6}, [{0xdd, 0x3c, "5464be97240b7dc252f881d8e0a27b0be6266135e162086ed4609455074244d69061d016c00b67a562e2977242326841f9178808938e6b338f86d41d"}, {0xdd, 0x32, "f25122ae5f71f09ba2321810bc1856356dc717f45f2fa9a68a09f49eebe332f94fb66254111cd459b99884d1ee9e29e7e0cf"}, {0xdd, 0xa9, "8d2a52419d45ccd19673a2c1e18d026757c2efa7dee7e469c682fdbef49100117be789e9a6df15792e51115739ca7afb05f64152bb9ed8031b952aee3890bb0120b9fb305f3b8ff7ee8d019f68f6c5351684853902178fa94d227df76fe1045bdd8345421ee2dc90ed31883147826950423d5c6d61b8ae00b21456e96aa116bac4e651606d56b75231a7527f0d578d228bc994a570fcc6d96ce01dde203ce7723792c7aa9e016e3168"}, {0xdd, 0xf5, "6bb6659b4378c313ab5530bee4ce587cb0d60d883c36b69149b80db33fb2fc28715a809c0509ed917aec9ff435c3be58236102a4f754c6c6eabd878d5ebfdb0bd585e03a321df267631c888b7912a11fdef362ebcc6893949bb3afd0031c9a444d5a3c6657a0b00df6d3f72669e256b3e012ce9cc5b27c8ed8c0225985defdfa5805877ded95c8638351b2da67e0b3733c8bdaa3857b284118045ed0418b7275f51a7c0edbb9fae83d177e4410b457dd31569f6fea99c9540f182537f8626ef4554c1ac0d60741b7619f81d75f10451e2ec09cf66cd5f398ea983554cd3a287ac07aa84490ece2f90ebe2011720fa595e1b772242b"}, {0xdd, 0x54, "9a32e3af715e51ec0c029a0cf509970c8a02ada0791518c7b7871f434a3864c4b17920c3a3508ebcdadf05a0ba3da3a1d33c2fde1b681d7dc48daa8b77aa0e86742f29c6c8b60e13bce1f826b0741718bf6c9568"}, {0xdd, 0x87, "c23136bbc19c3b8bc7c7f87290cebee93181af0a23f6340df6763226f2026b5e945cd662cff4c3d33f93cbf0aa5740d5a7d58e72408c6055afa6e87c3bb0bb4cc4114d64b727931fd258223d950c61306ad5909df778df35c0c5e9f2fcfa286b418ccf370a392efa982d09e815b7b275386a33bef631d940a83cf481ecbaf6216286555d95a75f"}]}, 0x350) eventfd2(0x5, 0x80001) 23:06:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:06:53 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:06:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:06:53 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f00000011c0)='./file0\x00', 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000040)={0xba, 0x0, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) close(0xffffffffffffffff) 23:06:53 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000004580)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @empty}}}, 0x80, 0x0}}], 0x1, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'gre0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x3, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @dev}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r4 = syz_open_procfs(0x0, &(0x7f00000007c0)='net/nfsfs\x00') dup2(r4, r3) 23:06:53 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x17fffffff}], 0x0) [ 2149.522275] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2149.528108] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:06:53 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x3e0000000000}], 0x0) [ 2149.593635] FAULT_INJECTION: forcing a failure. [ 2149.593635] name failslab, interval 1, probability 0, space 0, times 0 [ 2149.596917] CPU: 0 PID: 22395 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2149.598899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2149.602215] Call Trace: [ 2149.602990] dump_stack+0x107/0x163 [ 2149.604062] should_fail.cold+0x5/0xa [ 2149.605173] ? create_object.isra.0+0x3a/0xa10 [ 2149.606529] should_failslab+0x5/0x10 [ 2149.607645] kmem_cache_alloc+0x5b/0x350 [ 2149.608856] create_object.isra.0+0x3a/0xa10 [ 2149.610150] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2149.611637] __kmalloc+0x170/0x3e0 [ 2149.612699] ext4_find_extent+0xa06/0xd10 [ 2149.613967] ext4_ext_map_blocks+0x1c8/0x5ab0 [ 2149.615309] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2149.616826] ? hlock_class+0x120/0x120 [ 2149.617957] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2149.619469] ? hlock_class+0x120/0x120 [ 2149.620600] ? __lock_acquire+0x1616/0x5b60 [ 2149.621897] ? ext4_ext_release+0x10/0x10 [ 2149.623100] ? ext4_map_blocks+0x695/0x1760 [ 2149.624362] ? lock_release+0x6b0/0x6b0 [ 2149.625517] ? ext4_es_lookup_extent+0x489/0xbe0 [ 2149.626909] ? lock_downgrade+0x6d0/0x6d0 [ 2149.628112] ? lock_chain_count+0x20/0x20 [ 2149.629339] ? down_write+0xe0/0x150 [ 2149.630427] ? rwsem_down_read_slowpath+0xbb0/0xbb0 [ 2149.631893] ext4_map_blocks+0x707/0x1760 [ 2149.633114] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2149.634446] ? kmem_cache_alloc+0x2a8/0x350 [ 2149.635717] ext4_writepages+0x1b50/0x36e0 [ 2149.636945] ? mark_lock+0x108/0x3020 [ 2149.638093] ? __lock_acquire+0xc08/0x5b60 [ 2149.639364] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2149.640778] ? hlock_class+0x120/0x120 [ 2149.641988] ? mark_lock+0x108/0x3020 [ 2149.643089] ? mark_lock+0x108/0x3020 [ 2149.644187] ? __is_insn_slot_addr+0x124/0x250 [ 2149.645520] ? lock_chain_count+0x20/0x20 [ 2149.646745] ? __lock_acquire+0xc08/0x5b60 [ 2149.648005] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2149.649417] ? do_writepages+0xfc/0x2a0 [ 2149.650591] do_writepages+0xfc/0x2a0 [ 2149.651712] ? page_writeback_cpu_online+0x10/0x10 [ 2149.653184] __filemap_fdatawrite_range+0x247/0x2f0 [ 2149.654637] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2149.656176] ? mark_lock+0x108/0x3020 [ 2149.657287] ? lock_acquire+0x197/0x490 [ 2149.658439] ? ext4_ext_precache+0xa2/0x6a0 [ 2149.659708] filemap_write_and_wait_range+0x65/0x100 [ 2149.661175] fiemap_prep+0x1b4/0x220 [ 2149.662289] iomap_fiemap+0xc9/0x230 [ 2149.663373] ? iomap_to_fiemap+0x210/0x210 [ 2149.664642] ? ext4_ext_precache+0x76/0x6a0 [ 2149.665921] ext4_fiemap+0x178/0x200 [ 2149.667005] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2149.668687] do_vfs_ioctl+0x243/0x10c0 [ 2149.669826] ? generic_block_fiemap+0x60/0x60 [ 2149.671125] ? selinux_inode_getsecctx+0x90/0x90 [ 2149.672518] ? wait_for_completion+0x270/0x270 [ 2149.673925] ? security_file_ioctl+0x56/0xb0 [ 2149.675232] __x64_sys_ioctl+0x108/0x210 [ 2149.676426] do_syscall_64+0x33/0x40 [ 2149.677504] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2149.679009] RIP: 0033:0x466609 [ 2149.679953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2149.685290] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2149.687238] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2149.688439] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2149.689608] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2149.690865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2149.692106] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:06:53 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:06:53 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x401, 0x0, 0x0, 0x200008b, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000880)=""/4096, 0x1000) getdents64(r0, 0x0, 0x0) 23:06:53 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x3fffffffffff}], 0x0) 23:06:53 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x3f7, 0xf9dd6e8cc0ecfb5d, 0x70bd2c, 0x25dfdbff, {0x7, 0x7, './file2', './file2'}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0xc0}, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0xfffffffffffffff8) 23:06:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 2149.833113] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2149.843424] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2161.106264] kmemleak: 19 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:07:12 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfe7f00000000}], 0x0) 23:07:12 executing program 6 (fault-call:2 fault-nth:13): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:07:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x14, 0x29, 0xc21}, 0x14}}, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) execve(&(0x7f0000000780)='./file0\x00', &(0x7f0000000940)=[&(0x7f00000007c0)=':\x00', &(0x7f0000000800)='\'\x00', &(0x7f0000000840)='\x1d,$+-.\xf8^%\x00', &(0x7f0000000880)='\x00', &(0x7f00000008c0)='-++\\\x10*\x00', &(0x7f0000000900)='*&$\x00'], &(0x7f0000000a80)=[&(0x7f0000000980)='\x00', &(0x7f00000009c0)=':\r\x00', &(0x7f0000000a00)='&%!/(}])\x00', &(0x7f0000000a40)='@\x00']) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x4a8, 0x39, 0x4, 0x70bd2a, 0x25dfdbfb, {0xb}, [@typed={0x8, 0x34, 0x0, 0x0, @pid=r1}, @nested={0xc, 0x1e, 0x0, 0x1, [@typed={0x8, 0x13, 0x0, 0x0, @uid=r2}]}, @generic="29a68b29389b3cf5528c6429ee3348a6f5d61f61bccd07c40cdf557e1a17fddc68fd45881ba5b7ada79f0e40fbacd0311810d588d5962d9190c2b74cef3bd4a620053d21112d3bb8dbceed64c8cebe9d7d9f1e40377f4af5be45da09d60ffd1ab77454af45f7fa1eb00862fb3b0c84e1cca404fb2afae2a2eb9251f38ea07619b31034a8efcc1bfe3df82c58c2f9c828e2a9a6ce92f87f2ef5def676735e5dbbf6bfc2448b3c15a462f5ebb213dd054a8f3c3b4e0d6d5105fe8cc7fe2a1820cb3227e3bfb31a4a7065b333066eccd3a6e096", @generic="8644dc1dc7521c3b6fd57ff779e2a9e63ae2bca78d4653cd069be5442feaf798864ec29eae971b81253850ee1e955c0e79c51c4d00f0c44b328d0cf54a04e64f8ef2c6055e082fd418f4a1370f4da2538086ae9a52b8df127867fc23070f4497b617745f4ea180371412c15bf2b3442e98d521f61048d8c3e6bf940207e27fbd", @generic="8e4aa5bdc7bed71072e524d88d5e55792e02952dae6f8e186dd707ec49cecffa25208906be4cc4251837fb638f4f63dcf66d8fa974b1c1e21a81ee4cd847c2df4b65102d204b54da03d0e585b4e995fe9d88eed23cdfaf972a4f4bf67c8962ce1f30350c494c858e50aae6dd6bffe30868ef6bed90715bbcd8210b2f499975b9f097797cb9d86863335d9354d254f666f1b7c9e0fb37436a6f941e1260651f92073f44", @nested={0x20e, 0x16, 0x0, 0x1, [@generic="d8be8f778cbd3fd85fcb859fee4a9a45fc98a5770cf086bec92b4ca0a7a8c5c11552c4259eae7d69b566dbd3e517d405d0902ccd806a30442324e5b7587a3eb78f6aba37cc333a5892ad30604eb0163f0861a8ce729bb8e93a8d301a1bf9c9082ff37493f01064cce69147e0a6952261588381b045ac4bf716b35f2292007b7699346185b28e7edc36eebfd1fabce1f49eaeb97ee44857e2e757a2ff7a13009eae39c9d8fbdfe9d17a22101c04ffdf53437791c4e139fa660c7ffe91ed76a712d6812c7019cd2d513255a511d74ea2cf9bb9e3fa8e068b0fcd0cc9fbfb6598b3b21df03c7681", @typed={0x8, 0x7f, 0x0, 0x0, @uid=r3}, @generic="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", @generic="8875275433b04328b3bdff3ba4f38d7f4c1866756dfd92e43cdf8d4d2c"]}, @generic="d4d22ff2aa9773ac58ecac43cac4e82b1b211c52769a52476a37d7de9c0902a96f272d59dbbcd8a7dedee6119d2fd5ba54f58c8d159cf69e11f99cdde4f4fcc7f7897459c9fde56f32e487be71d980df1c286ecfd5202b5dc1f7294e6602b80719b13532144de0dee2fd58f1cc93e3dc4f72", @generic="46807281", @typed={0x4, 0x2e}]}, 0x4a8}, 0x1, 0x0, 0x0, 0x48811}, 0x4c021) 23:07:12 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) r2 = syz_io_uring_setup(0x1e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x10000, 0x2fd}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000002a40)=0x0) r5 = socket$inet(0x2, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000500)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x4004, @fd=r1, 0x0, 0x8001, 0x7fffffff, 0x7, 0x0, {0x2}}, 0x0) io_uring_enter(r2, 0x76d3, 0x0, 0x0, 0x0, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000000580), 0x0, 0x0) ioctl$MON_IOCX_GETX(r6, 0x4018920a, &(0x7f0000001600)={0x0, 0x0}) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xa000)=nil, 0xa000, 0x3000003, 0x13, 0xffffffffffffffff, 0x10000000) read$usbmon(0xffffffffffffffff, 0x0, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) r7 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_migrate\x00', 0x2, 0x0) close(r7) 23:07:12 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000440)={0x1f, 0x6851, @none, 0x2, 0x1}, 0xe) 23:07:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x200001, 0x161) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000140)="7f", 0x1}], 0x1) r3 = pidfd_getfd(r1, r0, 0x0) r4 = openat(r3, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x200) fallocate(r5, 0x3c, 0x5, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$BTRFS_IOC_DEFRAG(r6, 0x50009402, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 23:07:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:07:12 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040), &(0x7f0000000080)=0x4) creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmmsg$inet(r1, &(0x7f00000000c0), 0x0, 0x10) close(0xffffffffffffffff) 23:07:12 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x105a4000000000}], 0x0) 23:07:12 executing program 7: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) preadv(r0, &(0x7f0000001340)=[{&(0x7f00000000c0)=""/170, 0xaa}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/178, 0xb2}, {&(0x7f0000001240)=""/126, 0x7e}, {&(0x7f00000012c0)=""/96, 0x60}], 0x5, 0x9, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x400900, 0x0) signalfd4(r1, &(0x7f0000000040)={[0x3]}, 0xfffffffffffffdfe, 0x100000) ioctl$TIOCVHANGUP(r1, 0x5428, 0x0) 23:07:12 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x1fde2631076d886d) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000380)='./file2\x00', 0x7f37, 0x3, &(0x7f00000002c0)=[{&(0x7f00000000c0)="8adb2db089f7e44409ef9b48c6fce9751e703c66b1d829caf224e68621c51ed19fbad26544eba8f11b3634c909ce627d5c6f9c08e97c5cd824330c4ab98d42e84627e3a499bf09f76377de9bc7b3d0eeb88c68cab59b9073acfd4d89ba09079fa2c53bee3571e43c4de14a2ad86469388a65f90e8f7fa329fa0e177ff001593407f8e7399ca9b7ebfdbc7ddb84a95b8282859031e539f9", 0x97}, {&(0x7f0000000180)="5d7b832904a5c0dd8a41fbb0b3a370ca806e271f114fda290cff0e51ff2380e5200910d123080b219bfb09270e8f1e4d35dbcece44a32cc26c58d2e506fe21ffe886968d9384538705f1dcf010e11ee9cd72891b12c8663311a8d3b8fbaac29302dff2c6d374e7a95af71010623261f83543a5a6b076e25c37ed4fba4e77cc03ab0a5ca460343543890700a81e958eb8cfac12545fc3f50d8d7afc9801fe8dff2d5eb0baad4f2e4525a32f5338b8e5f48177280099d9eddf0dca30962cf7a0c328dfb1a0f013cf598b5f85dddb4894c7744ac3e5c4", 0xd5, 0x7}, {&(0x7f0000000280)="88bf3c668ef5592f46e05d0c27afdabb96cf035c7faca8391b676382bc79a6d7531922ee32ada3df3f906e9b02799727c23f0198d39f51a7f820ae319da2b6", 0x3f, 0x7}], 0x2000000, &(0x7f0000000340)={[{'!,[%&'}], [{@obj_user={'obj_user', 0x3d, '!,[%&'}}]}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0), 0x40000, 0x0) getdents64(r2, &(0x7f0000000400)=""/115, 0x73) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000080)={0x0, 0xf9, [0x8dbb, 0x3, 0x80000001, 0x1, 0xe12e, 0x80000000]}) close(r1) [ 2168.389869] FAULT_INJECTION: forcing a failure. [ 2168.389869] name failslab, interval 1, probability 0, space 0, times 0 [ 2168.391309] CPU: 1 PID: 22440 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2168.392125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2168.393427] Call Trace: [ 2168.393747] dump_stack+0x107/0x163 [ 2168.394181] should_fail.cold+0x5/0xa [ 2168.394621] ? ext4_mb_new_blocks+0x618/0x45c0 [ 2168.395186] should_failslab+0x5/0x10 [ 2168.395625] kmem_cache_alloc+0x5b/0x350 [ 2168.396109] ext4_mb_new_blocks+0x618/0x45c0 [ 2168.396604] ? kasan_unpoison_shadow+0x34/0x40 [ 2168.397146] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2168.397741] ? ext4_discard_preallocations+0xe20/0xe20 [ 2168.398358] ? ext4_ext_search_right+0x2e3/0xcc0 [ 2168.398883] ? ext4_inode_to_goal_block+0x323/0x430 [ 2168.399138] EXT4-fs error (device sda): ext4_lookup:1706: inode #16141: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2168.399463] ext4_ext_map_blocks+0x1656/0x5ab0 [ 2168.402654] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2168.403336] ? hlock_class+0x120/0x120 [ 2168.403765] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2168.404334] ? hlock_class+0x120/0x120 [ 2168.404772] ? __lock_acquire+0x1616/0x5b60 [ 2168.405252] ? ext4_ext_release+0x10/0x10 [ 2168.405716] ? ext4_map_blocks+0x695/0x1760 [ 2168.406193] ? lock_release+0x6b0/0x6b0 [ 2168.406640] ? ext4_es_lookup_extent+0x489/0xbe0 [ 2168.407171] ? lock_downgrade+0x6d0/0x6d0 [ 2168.407627] ? lock_chain_count+0x20/0x20 [ 2168.408106] ? rwsem_down_read_slowpath+0xbb0/0xbb0 [ 2168.408693] ext4_map_blocks+0x707/0x1760 [ 2168.409183] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2168.409720] ? kmem_cache_alloc+0x2a8/0x350 [ 2168.410245] ext4_writepages+0x1b50/0x36e0 [ 2168.410277] EXT4-fs error (device sda): ext4_lookup:1706: inode #16141: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2168.410738] ? mark_lock+0x108/0x3020 [ 2168.410760] ? __lock_acquire+0xc08/0x5b60 [ 2168.410781] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2168.414614] ? hlock_class+0x120/0x120 [ 2168.415077] ? mark_lock+0x108/0x3020 [ 2168.415504] ? mark_lock+0x108/0x3020 [ 2168.415959] ? __is_insn_slot_addr+0x124/0x250 [ 2168.416486] ? lock_chain_count+0x20/0x20 [ 2168.416976] ? __lock_acquire+0xc08/0x5b60 [ 2168.417470] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2168.418044] ? do_writepages+0xfc/0x2a0 [ 2168.418487] do_writepages+0xfc/0x2a0 [ 2168.418929] ? page_writeback_cpu_online+0x10/0x10 [ 2168.419500] __filemap_fdatawrite_range+0x247/0x2f0 [ 2168.420129] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2168.420959] ? mark_lock+0x108/0x3020 [ 2168.421517] ? lock_acquire+0x197/0x490 [ 2168.422129] ? ext4_ext_precache+0xa2/0x6a0 [ 2168.422778] filemap_write_and_wait_range+0x65/0x100 [ 2168.423539] fiemap_prep+0x1b4/0x220 [ 2168.424110] iomap_fiemap+0xc9/0x230 [ 2168.424555] ? iomap_to_fiemap+0x210/0x210 [ 2168.425052] ? ext4_ext_precache+0x76/0x6a0 [ 2168.425562] ext4_fiemap+0x178/0x200 [ 2168.426008] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2168.426679] do_vfs_ioctl+0x243/0x10c0 [ 2168.427132] ? generic_block_fiemap+0x60/0x60 [ 2168.427653] ? selinux_inode_getsecctx+0x90/0x90 [ 2168.428209] ? wait_for_completion+0x270/0x270 [ 2168.428746] ? security_file_ioctl+0x56/0xb0 [ 2168.429270] __x64_sys_ioctl+0x108/0x210 [ 2168.429740] do_syscall_64+0x33/0x40 [ 2168.430188] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2168.430769] RIP: 0033:0x466609 [ 2168.431156] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2168.433279] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2168.434178] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2168.435000] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2168.435821] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2168.436633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2168.437453] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:07:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:07:12 executing program 2: sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0xc08f77a2ee344605) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) 23:07:12 executing program 2: r0 = syz_io_uring_setup(0x7d31, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) write$P9_RWRITE(r3, &(0x7f0000019200)={0xb, 0x77, 0x1, 0x2}, 0xb) syz_io_uring_setup(0x6f22, &(0x7f00000190c0)={0x0, 0xc0aa, 0x0, 0x1, 0x2d1, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000019140)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) read(r4, &(0x7f00000000c0)=""/102400, 0xfffffc7b) r5 = socket$unix(0x1, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000680)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000019180)={r4, 0x81, 0x400, 0xca86}) ioctl$RTC_EPOCH_READ(r6, 0x8008700d, &(0x7f00000191c0)) syncfs(r6) 23:07:12 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xed9f) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x7, 0x80, 0xfe, 0x81, 0x0, 0x2, 0x110, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x8000, 0x5, 0x800, 0x0, 0x800, 0xff, 0x7ff, 0x0, 0xfffff01d, 0x0, 0x1ff}, r2, 0x1, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000080)=@device_b, &(0x7f00000000c0)=ANY=[@ANYBLOB="e0935b9178352c8c5700ffffffffff99fbfc462e2a098c3f17b4c4ffe1c8c44ceb680400100000000c000400000101030000005050505050"], 0x38) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) creat(&(0x7f0000000180)='./file2\x00', 0x20) 23:07:12 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x205a4000000000}], 0x0) 23:07:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 2168.561420] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2168.563168] nfs: Unknown parameter '!' [ 2168.573818] nfs: Unknown parameter '!' [ 2168.913295] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 23:07:12 executing program 6 (fault-call:2 fault-nth:14): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:07:12 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) 23:07:12 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:07:12 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) mknodat$loop(r0, &(0x7f0000000040)='./file2\x00', 0x8000, 0x1) 23:07:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 23:07:12 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xed9f) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x7, 0x80, 0xfe, 0x81, 0x0, 0x2, 0x110, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x8000, 0x5, 0x800, 0x0, 0x800, 0xff, 0x7ff, 0x0, 0xfffff01d, 0x0, 0x1ff}, r2, 0x1, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000080)=@device_b, &(0x7f00000000c0)=ANY=[@ANYBLOB="e0935b9178352c8c5700ffffffffff99fbfc462e2a098c3f17b4c4ffe1c8c44ceb680400100000000c000400000101030000005050505050"], 0x38) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) creat(&(0x7f0000000180)='./file2\x00', 0x20) 23:07:12 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x60e24200000000}], 0x0) 23:07:12 executing program 7: syz_genetlink_get_family_id$team(&(0x7f0000000000), 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xa48}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f00000000c0)) unshare(0x46000080) r1 = gettid() process_vm_readv(r1, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x7, 0x2, 0x2, 0x7f, 0x0, 0x200, 0x200, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1695b139, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x1, 0xf9e4, 0x3, 0x8001, 0x6ce4837b, 0x0, 0x0, 0x81, 0x0, 0x8001}, r1, 0xa, r0, 0x0) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000001bc0)=""/108, 0x6c}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x3, 0x4, 0xe0, 0x20, 0x0, 0x0, 0x10002, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={&(0x7f0000000100), 0x5}, 0x400, 0x80000000, 0x1f, 0x8, 0x0, 0x101, 0x8, 0x0, 0x401, 0x0, 0x7fff}, r2, 0x10, r0, 0x8) [ 2169.206463] EXT4-fs error (device sda): ext4_lookup:1706: inode #16141: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2169.242899] EXT4-fs error (device sda): ext4_lookup:1706: inode #16141: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2169.277183] EXT4-fs error (device sda): ext4_lookup:1706: inode #16141: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2169.285902] EXT4-fs error (device sda): ext4_lookup:1706: inode #16141: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2169.302626] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2169.317715] EXT4-fs error (device sda): ext4_lookup:1706: inode #16141: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:07:13 executing program 5: sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000426bd7000fe00000000000000080001007063690011000200303030303a30303a31302e300000000008000300020000000600040001000000"], 0x40}, 0x1, 0x0, 0x0, 0x10000000}, 0x4040084) creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2169.351406] EXT4-fs error (device sda): ext4_lookup:1706: inode #16141: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:07:13 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x80e24200000000}], 0x0) [ 2169.401972] EXT4-fs error (device sda): ext4_lookup:1706: inode #16141: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:07:13 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xe0a94300000000}], 0x0) 23:07:13 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x69) creat(&(0x7f0000000100)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fallocate(r0, 0x4, 0x7, 0x3) r1 = creat(&(0x7f0000000080)='./file2\x00', 0x1d5) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000140)={0x8, 0x6, 0x1000}) creat(&(0x7f0000000000)='./file2\x00', 0x40) close(0xffffffffffffffff) [ 2169.703991] FAULT_INJECTION: forcing a failure. [ 2169.703991] name failslab, interval 1, probability 0, space 0, times 0 [ 2169.705722] CPU: 1 PID: 22523 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2169.706682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2169.708318] Call Trace: [ 2169.708703] dump_stack+0x107/0x163 [ 2169.709221] should_fail.cold+0x5/0xa [ 2169.709795] ? create_object.isra.0+0x3a/0xa10 [ 2169.710455] should_failslab+0x5/0x10 [ 2169.711010] kmem_cache_alloc+0x5b/0x350 [ 2169.711587] ? do_vfs_ioctl+0x243/0x10c0 [ 2169.712159] ? __x64_sys_ioctl+0x108/0x210 [ 2169.712760] create_object.isra.0+0x3a/0xa10 [ 2169.713393] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2169.714153] kmem_cache_alloc+0x15b/0x350 [ 2169.714746] ext4_mb_new_blocks+0x618/0x45c0 [ 2169.715371] ? kasan_unpoison_shadow+0x34/0x40 [ 2169.716016] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2169.716756] ? ext4_discard_preallocations+0xe20/0xe20 [ 2169.717513] ? ext4_ext_search_right+0x2e3/0xcc0 [ 2169.718223] ? ext4_inode_to_goal_block+0x323/0x430 [ 2169.718944] ext4_ext_map_blocks+0x1656/0x5ab0 [ 2169.719596] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2169.720347] ? hlock_class+0x120/0x120 [ 2169.720912] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2169.721655] ? hlock_class+0x120/0x120 [ 2169.722212] ? __lock_acquire+0x1616/0x5b60 [ 2169.722822] ? ext4_ext_release+0x10/0x10 [ 2169.723420] ? ext4_map_blocks+0x695/0x1760 [ 2169.724067] ? lock_release+0x6b0/0x6b0 [ 2169.724614] ? ext4_es_lookup_extent+0x489/0xbe0 [ 2169.725329] ? lock_downgrade+0x6d0/0x6d0 [ 2169.725807] ? lock_chain_count+0x20/0x20 [ 2169.726331] ? rwsem_down_read_slowpath+0xbb0/0xbb0 [ 2169.726928] ext4_map_blocks+0x707/0x1760 [ 2169.727416] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2169.727945] ? kmem_cache_alloc+0x2a8/0x350 [ 2169.728462] ext4_writepages+0x1b50/0x36e0 [ 2169.728965] ? mark_lock+0x108/0x3020 [ 2169.729428] ? __lock_acquire+0xc08/0x5b60 [ 2169.729946] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2169.730534] ? hlock_class+0x120/0x120 [ 2169.731001] ? mark_lock+0x108/0x3020 [ 2169.731441] ? mark_lock+0x108/0x3020 [ 2169.731894] ? __is_insn_slot_addr+0x124/0x250 [ 2169.732431] ? lock_chain_count+0x20/0x20 [ 2169.732926] ? __lock_acquire+0xc08/0x5b60 [ 2169.733428] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2169.734027] ? do_writepages+0xfc/0x2a0 [ 2169.734481] do_writepages+0xfc/0x2a0 [ 2169.734926] ? page_writeback_cpu_online+0x10/0x10 [ 2169.735521] __filemap_fdatawrite_range+0x247/0x2f0 [ 2169.736114] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2169.736741] ? mark_lock+0x108/0x3020 [ 2169.737199] ? lock_acquire+0x197/0x490 [ 2169.737661] ? ext4_ext_precache+0xa2/0x6a0 [ 2169.738201] filemap_write_and_wait_range+0x65/0x100 [ 2169.738758] fiemap_prep+0x1b4/0x220 [ 2169.739194] iomap_fiemap+0xc9/0x230 [ 2169.739598] ? iomap_to_fiemap+0x210/0x210 [ 2169.740112] ? ext4_ext_precache+0x76/0x6a0 [ 2169.740589] ext4_fiemap+0x178/0x200 [ 2169.741021] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2169.741693] do_vfs_ioctl+0x243/0x10c0 [ 2169.742181] ? generic_block_fiemap+0x60/0x60 [ 2169.742678] ? selinux_inode_getsecctx+0x90/0x90 [ 2169.743198] ? wait_for_completion+0x270/0x270 [ 2169.743715] ? security_file_ioctl+0x56/0xb0 [ 2169.744203] __x64_sys_ioctl+0x108/0x210 [ 2169.744646] do_syscall_64+0x33/0x40 [ 2169.745079] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2169.745665] RIP: 0033:0x466609 [ 2169.746045] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2169.748019] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2169.748887] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2169.749684] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2169.750504] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2169.751386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2169.752421] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 [ 2170.866955] cgroup: Unknown subsys name 'perf_event' [ 2170.868332] cgroup: Unknown subsys name 'net_cls' [ 2173.951542] Bluetooth: hci0: command 0x0409 tx timeout [ 2175.998525] Bluetooth: hci0: command 0x041b tx timeout [ 2178.046523] Bluetooth: hci0: command 0x040f tx timeout [ 2178.915529] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2178.917074] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2178.921276] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2178.942089] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2178.943366] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2178.946079] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2179.081044] EXT4-fs error (device sda): ext4_lookup:1706: inode #16120: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2179.085031] EXT4-fs error (device sda): ext4_lookup:1706: inode #16120: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2191.513607] kmemleak: 19 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:07:42 executing program 2: r0 = syz_io_uring_setup(0x7d31, &(0x7f0000000100), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) write$P9_RWRITE(r3, &(0x7f0000019200)={0xb, 0x77, 0x1, 0x2}, 0xb) syz_io_uring_setup(0x6f22, &(0x7f00000190c0)={0x0, 0xc0aa, 0x0, 0x1, 0x2d1, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000019140)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) read(r4, &(0x7f00000000c0)=""/102400, 0xfffffc7b) r5 = socket$unix(0x1, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000680)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000019180)={r4, 0x81, 0x400, 0xca86}) ioctl$RTC_EPOCH_READ(r6, 0x8008700d, &(0x7f00000191c0)) syncfs(r6) 23:07:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 23:07:42 executing program 7: syz_genetlink_get_family_id$team(&(0x7f0000000000), 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xa48}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f00000000c0)) unshare(0x46000080) r1 = gettid() process_vm_readv(r1, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x7, 0x2, 0x2, 0x7f, 0x0, 0x200, 0x200, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1695b139, 0x2, @perf_bp={&(0x7f00000001c0), 0x4}, 0x0, 0x1, 0xf9e4, 0x3, 0x8001, 0x6ce4837b, 0x0, 0x0, 0x81, 0x0, 0x8001}, r1, 0xa, r0, 0x0) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f0000001bc0)=""/108, 0x6c}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x3, 0x4, 0xe0, 0x20, 0x0, 0x0, 0x10002, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={&(0x7f0000000100), 0x5}, 0x400, 0x80000000, 0x1f, 0x8, 0x0, 0x101, 0x8, 0x0, 0x401, 0x0, 0x7fff}, r2, 0x10, r0, 0x8) 23:07:42 executing program 6 (fault-call:2 fault-nth:15): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:07:42 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0xa01}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x16}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x88f8}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end_cf_ack={{}, {0x8}, @device_b, @broadcast}}]}, 0x6c}}, 0x4040094) creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x880, 0x0) close(r2) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) writev(r3, &(0x7f0000000400)=[{&(0x7f00000001c0)="b9a3d7658397003efc751047c7c18a78c36075a67a1474e1f32a02d79eb3b37c358b1cacf00915cc01e960131a2574acba9ac7f8b2c94f24da5e6b8ea8ff2d2d79a5450f559f3923ff9f383beddb8c4e3a583ba70ff917a5115f287f6eb919b93ced86b3a69f", 0x66}, {&(0x7f0000000240)="d784e3d26ef25ebc5843449678098e267e45a54cea92d258912058d45fec7dd1819fd2173ec9e60b853407eaf5b6ba6c68517ac583f2f7344ee5ced3b7c8f968e33c4929c9ee5ce720a19422e6235b51c43205dc0570fb1c67385c", 0x5b}, {&(0x7f00000002c0)="9ac72465ec5d3f37891a5e31", 0xc}, {&(0x7f0000000300)="6f4d3026a88000ba756b5cd43af7da0a1bc21af3654a48a2baef4ca6e58de8bfa24383b5ba7b17bd3da05ddb796c371d1b0108b60c6a344076f67db73f88a84f322038da2908615982a935cda741ef916d0a322a7d618c9e9784bc62e3c90e37cfddebda6ef043d0dee06f96e977c4de77aa517f1d3f962cd753181392825ef264d25cec8634212221b6572424e31e4835b7a328406c1b64528b901cb4062d4f4ad0af9ac7220be5928d0cfa72fca78e0f62e46b181e2d181d640c2ae1152aff262811414d54c31ed86d3574792864da297bc5e8f0295b0005ed8701f5f3a558", 0xe0}], 0x4) 23:07:42 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) r1 = getpid() r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x4, 0x2, 0x2, 0x2ce, 0x30, @local, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8, 0x7800, 0x5a05, 0x5}}) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) fcntl$setown(r2, 0x8, r1) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:07:42 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xe0aa4200000000}], 0x0) 23:07:42 executing program 0: r0 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r2 = signalfd(r1, &(0x7f0000000000)={[0x7]}, 0x8) fcntl$getownex(r2, 0x10, &(0x7f0000000280)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000300)=0x0) r6 = gettid() process_vm_readv(r6, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) r7 = syz_open_dev$mouse(&(0x7f0000000400), 0x133, 0x200000) openat$cgroup_type(r7, &(0x7f0000000440), 0x2, 0x0) clone3(&(0x7f0000000380)={0x1a088000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x25}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000180)=""/209, &(0x7f0000000340)=[r0, r3, r0, r4, r5, r0, r6, r0], 0x8, {r2}}, 0x58) pwrite64(r1, &(0x7f0000000940)='\\', 0x1, 0x0) r8 = syz_io_uring_setup(0x20, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r9, r10, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r11+60000000}}, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000140)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r8, 0x0, 0x0}, 0x0) r12 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(0x0, r10, &(0x7f0000000c00)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r12, 0x0, &(0x7f0000000bc0)={&(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2, 0x3, 0x4}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000500)="e9ae6f99fef432f722d20d1734a08a966d4658c1968f0ec2c5d6169fb07589e8e50e003fd51919fa9713c08fe3cbc373f2b987ae00728ae1ee51c14b2ba0d89363b1587006926a5e1c921036245ba067ed27cc4169f53fb10f7e1146b31d9d7fc1bd348d44b2ca28e0206da0c5e49aa6449b6cea4c5a1d4ca944f333b3c162a35f09010714fb361e13c888a269a41810ada6818e451f1f18c3444506a1251d015644fab835cd505af3948472d04af27d815e8efce02c87ae6e7238f6a6f1d502ec16767bdf6f2870fc700a515190f18e9936053667c4214d585c94874dc43afccbb04c6c6e82445ca537ff84a283a61f54bb", 0xf2}, {&(0x7f0000000600)="369d57eefe5aa26c8a2b58e7cdba29b7f1f3d1f7c1879714f9becc08bfe718fab6c77720e2eab4e0c8ce5ca5e53e1d7a379a8d04c73ab94a1c190a757cbdf3f0adeea6aab2b689dcba8b5494d9bd0b96010ef21081af1bbe489dcdfb45d14f827a346e7f99a26404e1d853bd550140a6031d3e1b48810f3426f9f58eb6f60c62b5aff2244e73101209ed934aad81f581afb6a3d70aa959eb78d39f1f675e26aa383fa47350d3195ddbcf17eb5e2ffa74b2118aea749b704fda709ed0ee5c37561f7f65d25ee9cd071d76e67ca886796289650cd53c2c11d9bd7b07c6e07a41fa728021b4063ca1dd12ff8a47823d", 0xee}, {&(0x7f0000000700)="8ea550da63ec4f0b82b44656911d0f48ebaeca1f90b43104fb9a55701365aba982cea9dbb0de7d7d9be37a2b77a2c150df17630679a75a5a58428ce88d474319a12928def3d69925fd92609e5f25f9dc01a00908abf722e72a4166e68d4d", 0x5e}, {&(0x7f0000000780)="91d836a58d96568dacbc058659e7c8dadfada944ac74d83a867b6bded044b57156408cb1d6048f78459a161698cfb4c6e31432e73185bd0ede038ff5cb267bb04606e4dd57dcd67cdf4dd25c82680b90a5f59956d4f9c40b365077d764b914", 0x5f}, {&(0x7f0000000800)="8486f774fd43bc3eb89f98efb4642009fcba4f8eed59325c047ba1ea21475f8540feaeb2a1c4ba81e992d2d37fd60f51c870dfd33b60db", 0x37}, {&(0x7f0000000980)="8f3d319193ea3ca9a545f523ac31c91082af9d7752e996e005116c0dd8f9400fc6eb5fa2df424e9261ff24817df8e46cf4923258f041e1d156cf527f87f9f0a75612e9c0dc876d58ca384ce8f278911ef40b6467fa86bd66419bd422c843ac0bcda73e38a6d7088d4e7ac8077ffd20f67c8415ec4e8f32d81218c2af7479762f3d4adb9ad2a0344158a632a442456383d9870b2c91392b41919fd3eb1e2ad83491d06a41caaa4feb324e9ec8845ac082e67814225bf9bc6eb911672b11b80addf28376fea126a5b4151d9692077c21c65adeed8215f5d9e88bd84d50001140f8459c0df27f698b0b", 0xe8}], 0x6, &(0x7f0000000a80)=[{0x110, 0x10e, 0x20, "5110b89f350e6803df14828a23ae1afa215c58a6da7f426fee92c77cd504e3bd560681150c0e0a60c48435c02862c6850630df820bddc6567866e56ac5753d2b1c997e750afe257f5dcf7df73f2d2d6df3ab134b5a46677331a1c9920b75e2c40e35dd38d63074b6219d539a09b8d4eaa9b54d1d89681fd4ca1b1692ec02c668bcbe5276625cf01186a12606e4962940115690b3a529a0f019f08d2af3fdd91adc9bb3ff75302bd3aac7f3283454702c01dab69d664cbc89fd2d6dd20a4ad256460e1979e02f6be80efa7bd8a6fa919f4a04109f13e7173e63c5ba5e55ab4b6b5229ed571d0e725af20b0f5044c3a2a6b0ed1a5092eb1728d9"}], 0x110}, 0x0, 0x8001, 0x1}, 0x0) [ 2198.511232] EXT4-fs error (device sda): ext4_lookup:1706: inode #16120: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2198.516386] EXT4-fs error (device sda): ext4_lookup:1706: inode #16120: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2198.537616] EXT4-fs error (device sda): ext4_lookup:1706: inode #16120: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2198.543030] EXT4-fs error (device sda): ext4_lookup:1706: inode #16120: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2198.558310] EXT4-fs error (device sda): ext4_lookup:1706: inode #16120: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2198.562856] EXT4-fs error (device sda): ext4_lookup:1706: inode #16120: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2198.572391] EXT4-fs error (device sda): ext4_lookup:1706: inode #16120: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2198.597239] FAULT_INJECTION: forcing a failure. [ 2198.597239] name failslab, interval 1, probability 0, space 0, times 0 [ 2198.598758] CPU: 1 PID: 23014 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2198.599586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2198.600948] Call Trace: [ 2198.601273] dump_stack+0x107/0x163 [ 2198.601722] should_fail.cold+0x5/0xa [ 2198.602179] ? ext4_mb_new_blocks+0x2149/0x45c0 [ 2198.602751] should_failslab+0x5/0x10 [ 2198.603212] kmem_cache_alloc+0x5b/0x350 [ 2198.603699] ext4_mb_new_blocks+0x2149/0x45c0 [ 2198.604226] ? kasan_unpoison_shadow+0x34/0x40 [ 2198.604767] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2198.605341] ? ext4_discard_preallocations+0xe20/0xe20 [ 2198.605982] ? ext4_ext_search_right+0x2e3/0xcc0 [ 2198.606611] ? ext4_inode_to_goal_block+0x323/0x430 [ 2198.607168] ext4_ext_map_blocks+0x1656/0x5ab0 [ 2198.607716] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2198.608278] ? hlock_class+0x120/0x120 [ 2198.608706] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2198.609310] ? hlock_class+0x120/0x120 [ 2198.609749] ? __lock_acquire+0x1616/0x5b60 [ 2198.610247] ? ext4_ext_release+0x10/0x10 [ 2198.610742] ? ext4_map_blocks+0x695/0x1760 [ 2198.611232] ? lock_release+0x6b0/0x6b0 [ 2198.611702] ? ext4_es_lookup_extent+0x489/0xbe0 [ 2198.612209] ? lock_downgrade+0x6d0/0x6d0 [ 2198.612696] ? lock_chain_count+0x20/0x20 [ 2198.613183] ? rwsem_down_read_slowpath+0xbb0/0xbb0 [ 2198.613774] ext4_map_blocks+0x707/0x1760 [ 2198.614262] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2198.614831] ? kmem_cache_alloc+0x2a8/0x350 [ 2198.615346] ext4_writepages+0x1b50/0x36e0 [ 2198.615841] ? mark_lock+0x108/0x3020 [ 2198.616291] ? __lock_acquire+0xc08/0x5b60 [ 2198.616948] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2198.617680] ? hlock_class+0x120/0x120 [ 2198.618281] ? mark_lock+0x108/0x3020 [ 2198.618842] ? mark_lock+0x108/0x3020 [ 2198.619396] ? __is_insn_slot_addr+0x124/0x250 [ 2198.620082] ? lock_chain_count+0x20/0x20 [ 2198.620704] ? __lock_acquire+0xc08/0x5b60 [ 2198.621226] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2198.621807] ? do_writepages+0xfc/0x2a0 [ 2198.622288] do_writepages+0xfc/0x2a0 [ 2198.622763] ? page_writeback_cpu_online+0x10/0x10 [ 2198.623362] __filemap_fdatawrite_range+0x247/0x2f0 [ 2198.623965] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2198.624599] ? mark_lock+0x108/0x3020 [ 2198.625054] ? lock_acquire+0x197/0x490 [ 2198.625531] ? ext4_ext_precache+0xa2/0x6a0 [ 2198.626042] filemap_write_and_wait_range+0x65/0x100 [ 2198.626674] fiemap_prep+0x1b4/0x220 [ 2198.627121] iomap_fiemap+0xc9/0x230 [ 2198.627583] ? iomap_to_fiemap+0x210/0x210 [ 2198.628098] ? ext4_ext_precache+0x76/0x6a0 [ 2198.628622] ext4_fiemap+0x178/0x200 [ 2198.629064] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2198.629763] do_vfs_ioctl+0x243/0x10c0 [ 2198.630219] ? generic_block_fiemap+0x60/0x60 [ 2198.630775] ? selinux_inode_getsecctx+0x90/0x90 [ 2198.631339] ? wait_for_completion+0x270/0x270 [ 2198.631906] ? security_file_ioctl+0x56/0xb0 [ 2198.632431] __x64_sys_ioctl+0x108/0x210 [ 2198.632914] do_syscall_64+0x33/0x40 [ 2198.633339] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2198.633906] RIP: 0033:0x466609 [ 2198.634273] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2198.636266] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2198.637158] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2198.637977] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2198.638833] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2198.639684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2198.640539] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:07:42 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xf0a94300000000}], 0x0) 23:07:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x8, 0x3, 0x20, 0xf0, 0x0, 0xfff, 0x21013, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0xb}, 0x408, 0x101, 0x1, 0x2, 0x40, 0x1, 0x9, 0x0, 0xfb, 0x0, 0x8}, 0x0, 0x7, r0, 0x2) syz_io_uring_setup(0x93d, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) 23:07:42 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) creat(&(0x7f0000000340)='./file2\x00', 0x30) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000040)={"187b9bfd300db51944421d249b0df10a", 0x0, 0x0, {0x0, 0xca6}, {0x4}, 0x0, [0xfffffffffffffff9, 0x1, 0x3, 0x148e, 0xe611, 0x6, 0xfffffffffffffff8, 0xc855, 0xffff, 0x200, 0x17b4, 0x3ff, 0x8, 0x9, 0x200, 0x10000]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c89425, &(0x7f0000000140)={"824c3808018ee77dfd97c0d44a0a6646", 0x0, 0x0, {0x6, 0x4}, {0x1, 0x4}, 0x0, [0x80000001, 0x5, 0x2492, 0xffffffff, 0x8, 0x1, 0xfffffffffffffeff, 0x6, 0x7240, 0x800, 0x100000001, 0xb5, 0xffff, 0x6, 0x80000001, 0x8]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000240)={"b03bc92fee80f5b9b99ec7c687f2889c", r2, r3, {0x7, 0x10001}, {0x9, 0x800}, 0x5, [0x4, 0x100000000, 0x10000, 0x1200000000000, 0x4, 0x200, 0x0, 0x6ce, 0x430c86e2, 0xff, 0x4, 0x8, 0x8, 0x8, 0x6, 0x9]}) close(0xffffffffffffffff) 23:07:42 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) creat(&(0x7f0000000080)='./file2\x00', 0x104) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:07:42 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xf0aa4200000000}], 0x0) 23:07:42 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:07:42 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:07:42 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x100000000000000}], 0x0) [ 2200.122344] cgroup: Unknown subsys name 'perf_event' [ 2200.124801] cgroup: Unknown subsys name 'net_cls' [ 2203.199512] Bluetooth: hci0: command 0x0409 tx timeout [ 2205.246536] Bluetooth: hci0: command 0x041b tx timeout [ 2206.880908] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2206.882808] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2206.887171] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2206.900788] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2206.902167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2206.904668] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2206.991190] EXT4-fs error (device sda): ext4_lookup:1706: inode #16125: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2206.993355] EXT4-fs error (device sda): ext4_lookup:1706: inode #16125: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2207.394043] Bluetooth: hci0: command 0x040f tx timeout [ 2218.669205] kmemleak: 45 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 2225.439587] EXT4-fs error (device sda): ext4_lookup:1706: inode #16125: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:08:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 23:08:09 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x6, 0x4) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x22, 0xd3, 0x9, 0x7, 0x0, 0xff, 0x0, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x200, 0x1, @perf_bp, 0xc404, 0x800, 0x20, 0x2, 0x7, 0x2, 0x20, 0x0, 0x6, 0x0, 0x5}, r2, 0x6, r0, 0x1) 23:08:09 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x200000000000000}], 0x0) [ 2225.446659] EXT4-fs error (device sda): ext4_lookup:1706: inode #16125: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:08:09 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) write$P9_RXATTRCREATE(r1, &(0x7f00000000c0)={0x7, 0x21, 0x1}, 0x7) close(0xffffffffffffffff) 23:08:09 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x28c0, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r1, &(0x7f0000000700)=""/4096, 0x20001700, 0xcd00, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, r0, &(0x7f0000000100)={0xa000000c}, r0, 0x1, 0x0, 0x1}, 0x3) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000101010800000000000000000000000014001700"/38, @ANYRESHEX=r2], 0x28}, 0x1, 0x0, 0x0, 0x4008844}, 0x20000810) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000080)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, &(0x7f0000000400)=""/4096, 0x1000}, 0x0) close(0xffffffffffffffff) r3 = fcntl$dupfd(0xffffffffffffffff, 0xc0a, r2) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f00000002c0)=0x10) socket$netlink(0x10, 0x3, 0x15) syncfs(r0) 23:08:09 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:08:09 executing program 4: creat(&(0x7f0000000040)='./file2\x00', 0x144) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x3, 0x7, 0x101, 0x0, 0x0, {0x3, 0x0, 0x2}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x4088) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="148b1ab31c18c96dd429449f383ebbdfec0f11f983aef875e3b1ba9510027ac2d3f816a9db86c30313f0b16d2ba16a8978f4dc837fdf5ec0afe54aac689b28c4dcd53001ba7232fba8100de2b152547f3355517d9fce1e5ab76c79f7a16e9f892479f1cd5694ab342f5f98a6cbc469a1b49dccd1ff7576621d3684043b5f232c2d946c96627f63c2f0131b60e65825c9b04daac6d89d529a4f99c95ade8e3346845633a837911b91477702acff45fa97fcad4f62d943c9d834bcb1d44a95ee81b879db0a77c3c2a56cb4c22435dec6e7716fde3b1eb4459457de806452f92ad1d68b97a209894b1a28") 23:08:09 executing program 6 (fault-call:2 fault-nth:16): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) [ 2225.459532] EXT4-fs error (device sda): ext4_lookup:1706: inode #16125: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2225.462007] EXT4-fs error (device sda): ext4_lookup:1706: inode #16125: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2225.471096] EXT4-fs error (device sda): ext4_lookup:1706: inode #16125: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2225.474548] EXT4-fs error (device sda): ext4_lookup:1706: inode #16125: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2225.484437] EXT4-fs error (device sda): ext4_lookup:1706: inode #16125: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:08:09 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) unlink(&(0x7f0000000040)='./file2\x00') fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2225.572820] FAULT_INJECTION: forcing a failure. [ 2225.572820] name failslab, interval 1, probability 0, space 0, times 0 [ 2225.574173] CPU: 0 PID: 23541 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2225.575017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2225.576320] Call Trace: [ 2225.576628] dump_stack+0x107/0x163 [ 2225.577067] should_fail.cold+0x5/0xa [ 2225.577508] ? create_object.isra.0+0x3a/0xa10 [ 2225.578069] should_failslab+0x5/0x10 [ 2225.578512] kmem_cache_alloc+0x5b/0x350 [ 2225.578977] create_object.isra.0+0x3a/0xa10 [ 2225.579669] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2225.580231] kmem_cache_alloc+0x15b/0x350 [ 2225.580746] ext4_mb_new_blocks+0x2149/0x45c0 [ 2225.581249] ? kasan_unpoison_shadow+0x34/0x40 [ 2225.581761] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2225.582366] ? ext4_discard_preallocations+0xe20/0xe20 [ 2225.582952] ? ext4_ext_search_right+0x2e3/0xcc0 [ 2225.583497] ? ext4_inode_to_goal_block+0x323/0x430 [ 2225.584128] ext4_ext_map_blocks+0x1656/0x5ab0 [ 2225.584615] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2225.585264] ? hlock_class+0x120/0x120 [ 2225.585742] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2225.586386] ? hlock_class+0x120/0x120 [ 2225.586896] ? __lock_acquire+0x1616/0x5b60 [ 2225.587431] ? ext4_ext_release+0x10/0x10 [ 2225.587945] ? ext4_map_blocks+0x695/0x1760 [ 2225.588484] ? lock_release+0x6b0/0x6b0 [ 2225.588974] ? ext4_es_lookup_extent+0x489/0xbe0 [ 2225.589560] ? lock_downgrade+0x6d0/0x6d0 [ 2225.590061] ? lock_chain_count+0x20/0x20 [ 2225.590579] ? rwsem_down_read_slowpath+0xbb0/0xbb0 [ 2225.591230] ext4_map_blocks+0x707/0x1760 [ 2225.591750] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2225.592284] ? kmem_cache_alloc+0x2a8/0x350 [ 2225.592788] ext4_writepages+0x1b50/0x36e0 [ 2225.593250] ? mark_lock+0x108/0x3020 [ 2225.593705] ? __lock_acquire+0xc08/0x5b60 [ 2225.594189] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2225.594756] ? hlock_class+0x120/0x120 [ 2225.595204] ? mark_lock+0x108/0x3020 [ 2225.595637] ? mark_lock+0x108/0x3020 [ 2225.596057] ? mark_lock+0x108/0x3020 [ 2225.596494] ? mark_lock+0x108/0x3020 [ 2225.596922] ? lock_chain_count+0x20/0x20 [ 2225.597409] ? __lock_acquire+0xc08/0x5b60 [ 2225.597904] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2225.598435] ? do_writepages+0xfc/0x2a0 [ 2225.598903] do_writepages+0xfc/0x2a0 [ 2225.599354] ? page_writeback_cpu_online+0x10/0x10 [ 2225.599908] __filemap_fdatawrite_range+0x247/0x2f0 [ 2225.600483] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2225.601103] ? mark_lock+0x108/0x3020 [ 2225.601586] ? lock_acquire+0x197/0x490 [ 2225.602045] ? ext4_ext_precache+0xa2/0x6a0 [ 2225.602546] filemap_write_and_wait_range+0x65/0x100 [ 2225.603171] fiemap_prep+0x1b4/0x220 [ 2225.603585] iomap_fiemap+0xc9/0x230 [ 2225.604017] ? iomap_to_fiemap+0x210/0x210 [ 2225.604513] ? ext4_ext_precache+0x76/0x6a0 [ 2225.605022] ext4_fiemap+0x178/0x200 [ 2225.605452] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2225.606137] do_vfs_ioctl+0x243/0x10c0 [ 2225.606566] ? generic_block_fiemap+0x60/0x60 [ 2225.607111] ? selinux_inode_getsecctx+0x90/0x90 [ 2225.607663] ? wait_for_completion+0x270/0x270 [ 2225.608205] ? security_file_ioctl+0x56/0xb0 [ 2225.608705] __x64_sys_ioctl+0x108/0x210 [ 2225.609183] do_syscall_64+0x33/0x40 [ 2225.609592] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2225.610201] RIP: 0033:0x466609 [ 2225.610558] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2225.612698] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2225.613554] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2225.614377] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2225.615209] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2225.616008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2225.616820] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:08:09 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x300000000000000}], 0x0) 23:08:09 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) write$P9_RXATTRCREATE(r1, &(0x7f00000000c0)={0x7, 0x21, 0x1}, 0x7) close(0xffffffffffffffff) 23:08:09 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:08:09 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x3fbe470500000000}], 0x0) 23:08:09 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2b, 0x3) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$HIDIOCGFLAG(r0, 0x8004480e, &(0x7f0000000100)) close(0xffffffffffffffff) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0xcb11e7c1cc774401, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0x3, 0x2, 0x1, 0x2, 0xfffffff1}, 0x80, 0xea, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0x557, 0xffffffffffffffb4, 0x415}) 23:08:09 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) write$P9_RXATTRCREATE(r1, &(0x7f00000000c0)={0x7, 0x21, 0x1}, 0x7) close(0xffffffffffffffff) 23:08:09 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xe834030000000000}], 0x0) [ 2227.244115] cgroup: Unknown subsys name 'perf_event' [ 2227.246325] cgroup: Unknown subsys name 'net_cls' [ 2230.335534] Bluetooth: hci0: command 0x0409 tx timeout [ 2232.382545] Bluetooth: hci0: command 0x041b tx timeout [ 2234.430514] Bluetooth: hci0: command 0x040f tx timeout [ 2234.531230] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2234.533276] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2234.539003] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2234.549648] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2234.551759] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2234.559558] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2234.671187] EXT4-fs error (device sda): ext4_lookup:1706: inode #16129: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2234.674207] EXT4-fs error (device sda): ext4_lookup:1706: inode #16129: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2245.482583] kmemleak: 49 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:08:35 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:08:35 executing program 4: creat(&(0x7f0000000140)='./file2\x00', 0x24) chmod(&(0x7f0000000040)='./file2\x00', 0x36) setxattr$trusted_overlay_origin(&(0x7f0000000080)='./file2\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8000, 0x21) close(0xffffffffffffffff) 23:08:35 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) write$P9_RXATTRCREATE(r1, &(0x7f00000000c0)={0x7, 0x21, 0x1}, 0x7) close(0xffffffffffffffff) 23:08:35 executing program 6 (fault-call:2 fault-nth:17): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:08:35 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xf63e000400000000}], 0x0) 23:08:35 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000040)=0x28c0, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r1, &(0x7f0000000700)=""/4096, 0x20001700, 0xcd00, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, r0, &(0x7f0000000100)={0xa000000c}, r0, 0x1, 0x0, 0x1}, 0x3) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="28000101010800000000000000000000000014001700"/38, @ANYRESHEX=r2], 0x28}, 0x1, 0x0, 0x0, 0x4008844}, 0x20000810) recvmsg(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000080)=@rc={0x1f, @none}, 0x80, 0x0, 0x0, &(0x7f0000000400)=""/4096, 0x1000}, 0x0) close(0xffffffffffffffff) r3 = fcntl$dupfd(0xffffffffffffffff, 0xc0a, r2) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f00000002c0)=0x10) socket$netlink(0x10, 0x3, 0x15) syncfs(r0) 23:08:35 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000040)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000240)={{r0}, r3, 0x6, @unused=[0x5, 0x4, 0x6, 0x840], @subvolid=0xfffffffffffff4e8}) [ 2251.739665] EXT4-fs error (device sda): ext4_lookup:1706: inode #16129: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:08:35 executing program 3 (fault-call:6 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 2251.744509] EXT4-fs error (device sda): ext4_lookup:1706: inode #16129: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2251.758264] EXT4-fs error (device sda): ext4_lookup:1706: inode #16129: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2251.764597] EXT4-fs error (device sda): ext4_lookup:1706: inode #16129: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2251.779567] EXT4-fs error (device sda): ext4_lookup:1706: inode #16129: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:08:35 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff03c0fe00000000}], 0x0) [ 2251.800220] EXT4-fs error (device sda): ext4_lookup:1706: inode #16129: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:08:35 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) write$P9_RXATTRCREATE(r1, &(0x7f00000000c0)={0x7, 0x21, 0x1}, 0x7) 23:08:35 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = gettid() syz_io_uring_setup(0x39dc, &(0x7f0000000280)={0x0, 0x3689, 0x4, 0x1, 0x371, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000300)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r3) syz_io_uring_submit(0x0, r2, &(0x7f00000006c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r0, 0x0, &(0x7f0000000680)={&(0x7f0000000340)=@hci, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/64, 0x40}, {&(0x7f0000001400)=""/195, 0xc3}, {&(0x7f00000013c0)=""/44, 0x2c}], 0x3, &(0x7f0000000580)=""/220, 0xdc}, 0x0, 0x2000, 0x0, {0x2, r3}}, 0x8000002) process_vm_readv(r1, &(0x7f0000001a40), 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xb7}, {&(0x7f00000001c0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/39, 0x27}], 0x8, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = open$dir(&(0x7f0000000140)='./file2\x00', 0x408200, 0x86) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000780)={0x0, 0x3, 0x7, 0x2}) fcntl$setown(r4, 0x8, r1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x30, 0xffffffff, 0x1f) ioctl$INCFS_IOC_CREATE_FILE(r4, 0xc058671e, &(0x7f0000001340)={{'\x00', 0x2}, {0x1563}, 0x0, 0x0, 0x0, &(0x7f0000000a80)='./file2\x00', &(0x7f0000000f80)='./file2\x00', &(0x7f0000000fc0)="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", 0x1e8, 0x0, &(0x7f00000011c0)={0x2, 0xb6, {0x0, 0xc, 0x8d, "824e616f1b2a74997b5622c392f5daad481c7dea5d10f9ef5ddba13c2fc9f13dc1df3aa3e685bc97079922f8a1f684a7908498f179eacb2dae597d64fd1f5cae8d7d8a34a519a9a5ce703c6278e6aee32ddc157de44e502e8e76a9baa74e89a0c6385baaa36e66314c65f6c3c42cfce435ade1c1e6f46c9e3752433e9e5bfc511d442e1c2c329c60da7788820e", 0x1c, "d69c2a54d49549c5a254d8b44a5d61d115a970328f651d47286cda00"}, 0xb7, "f941257390d74deae102a6c3ec9195de71b6a6687b57a65c005959f0d47e35b34b74e3bdebc9c9d5c25c066b919fb398086044071251ccc62f1cd472a43c13065eb481231396d270ef15ed16a5337c9e2028a9cddbda4430fd1058f91fcf0c0334b46ba5cc3afc905e1a957546111ea574bb3177989b620dc2d58fe343a571fb87e051584ef5418e6bc1326ecbb11c56c78b5727480efbd6678482467e66b657fff5e5b1408b9ccf8d30e8a1c46ef08666558c974933ee"}, 0x179}) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r6 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.log\x00', 0x202040, 0x20) sendmsg$inet6(r6, &(0x7f0000000180)={&(0x7f0000000080)={0xa, 0x4e23, 0x1, @remote, 0xffffffd8}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000240)="f2de350b98d03b819fe94ecd2a6ffe7d449844cff112f1c3bc189fcdf94484a400dd18b0636337204836", 0x2a}], 0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="1400000000000000290000000b00000000000002006100000f3c7c094a9488ed0e5220653ed0420c69d5d12109d053900bde166765f62c5dbaf0a5925d46df732ee79aa8b7d504499faabdcbe0b0a2146479fba134ccd55c38160834fc1d292a0424f652ea7ae96276"], 0x18}, 0x20000814) process_vm_readv(r1, &(0x7f0000000a00)=[{&(0x7f00000007c0)=""/112, 0x70}, {&(0x7f0000000840)=""/43, 0x2b}, {&(0x7f0000000880)=""/58, 0x3a}, {&(0x7f00000008c0)=""/44, 0x2c}, {&(0x7f0000000900)=""/69, 0x45}, {&(0x7f0000000980)=""/98, 0x62}], 0x6, &(0x7f0000000f00)=[{&(0x7f0000000a80)}, {&(0x7f0000000ac0)=""/228, 0xe4}, {&(0x7f0000000bc0)=""/187, 0xbb}, {&(0x7f0000000c80)=""/233, 0xe9}, {&(0x7f0000000d80)=""/106, 0x6a}, {&(0x7f0000000e00)=""/184, 0xb8}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/25, 0x19}], 0x8, 0x0) 23:08:35 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000080)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2251.904454] FAULT_INJECTION: forcing a failure. [ 2251.904454] name failslab, interval 1, probability 0, space 0, times 0 [ 2251.904857] EXT4-fs error (device sda): ext4_lookup:1706: inode #16129: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2251.906068] CPU: 0 PID: 24062 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2251.908616] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2251.909911] Call Trace: [ 2251.910231] dump_stack+0x107/0x163 [ 2251.910647] should_fail.cold+0x5/0xa [ 2251.911087] ? __es_insert_extent+0x3a9/0x1310 [ 2251.911619] should_failslab+0x5/0x10 [ 2251.912051] kmem_cache_alloc+0x5b/0x350 [ 2251.912511] ? ext4_es_can_be_merged.isra.0+0xa3/0x180 [ 2251.913144] __es_insert_extent+0x3a9/0x1310 [ 2251.913648] ext4_es_insert_extent+0x2dc/0xb90 [ 2251.914177] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2251.914682] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2251.915235] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2251.915795] ext4_map_blocks+0x8c0/0x1760 [ 2251.916285] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2251.916793] ? kmem_cache_alloc+0x2a8/0x350 [ 2251.917281] ext4_writepages+0x1b50/0x36e0 [ 2251.917759] ? mark_lock+0x108/0x3020 [ 2251.918195] ? __lock_acquire+0xc08/0x5b60 [ 2251.918690] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2251.919236] ? hlock_class+0x120/0x120 [ 2251.919712] ? mark_lock+0x108/0x3020 [ 2251.920158] ? mark_lock+0x108/0x3020 [ 2251.920595] ? __is_insn_slot_addr+0x124/0x250 [ 2251.921127] ? lock_chain_count+0x20/0x20 [ 2251.921607] ? __lock_acquire+0xc08/0x5b60 [ 2251.922100] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2251.922661] ? do_writepages+0xfc/0x2a0 [ 2251.923116] do_writepages+0xfc/0x2a0 [ 2251.923577] ? page_writeback_cpu_online+0x10/0x10 [ 2251.924161] __filemap_fdatawrite_range+0x247/0x2f0 [ 2251.924736] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2251.925346] ? mark_lock+0x108/0x3020 [ 2251.925787] ? lock_acquire+0x197/0x490 [ 2251.926258] ? ext4_ext_precache+0xa2/0x6a0 [ 2251.926750] filemap_write_and_wait_range+0x65/0x100 [ 2251.927341] fiemap_prep+0x1b4/0x220 [ 2251.927778] iomap_fiemap+0xc9/0x230 [ 2251.928201] ? iomap_to_fiemap+0x210/0x210 [ 2251.928750] ? ext4_ext_precache+0x76/0x6a0 [ 2251.929296] ext4_fiemap+0x178/0x200 [ 2251.929754] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2251.930471] do_vfs_ioctl+0x243/0x10c0 [ 2251.930933] ? generic_block_fiemap+0x60/0x60 [ 2251.931563] ? selinux_inode_getsecctx+0x90/0x90 [ 2251.932148] ? wait_for_completion+0x270/0x270 [ 2251.932726] ? security_file_ioctl+0x56/0xb0 [ 2251.933265] __x64_sys_ioctl+0x108/0x210 [ 2251.933750] do_syscall_64+0x33/0x40 [ 2251.934205] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2251.934820] RIP: 0033:0x466609 [ 2251.935223] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2251.937331] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2251.938258] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2251.939114] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2251.939976] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2251.940846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2251.941709] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:08:35 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff03d0fe00000000}], 0x0) [ 2253.312360] cgroup: Unknown subsys name 'perf_event' [ 2253.314768] cgroup: Unknown subsys name 'net_cls' [ 2256.382605] Bluetooth: hci0: command 0x0409 tx timeout [ 2258.430674] Bluetooth: hci0: command 0x041b tx timeout [ 2260.478602] Bluetooth: hci0: command 0x040f tx timeout [ 2261.498341] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2261.500144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2261.507847] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2261.538123] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2261.539892] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2261.543894] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2261.684364] FAULT_INJECTION: forcing a failure. [ 2261.684364] name failslab, interval 1, probability 0, space 0, times 0 [ 2261.686865] CPU: 0 PID: 24539 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2261.688326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2261.690676] Call Trace: [ 2261.691223] dump_stack+0x107/0x163 [ 2261.692021] should_fail.cold+0x5/0xa [ 2261.692832] ? getname_flags.part.0+0x50/0x4e0 [ 2261.693866] should_failslab+0x5/0x10 [ 2261.694684] kmem_cache_alloc+0x5b/0x350 [ 2261.695569] ? rcu_read_lock_any_held+0x69/0x90 [ 2261.696559] ? vfs_write+0x34f/0xa50 [ 2261.697348] getname_flags.part.0+0x50/0x4e0 [ 2261.698332] getname_flags+0x9a/0xe0 [ 2261.699132] __x64_sys_execveat+0xd0/0x130 [ 2261.700063] do_syscall_64+0x33/0x40 [ 2261.700862] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2261.701947] RIP: 0033:0x466609 [ 2261.702638] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2261.706535] RSP: 002b:00007f63ade62188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2261.708166] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2261.709698] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2261.711210] RBP: 00007f63ade621d0 R08: 0000000000000000 R09: 0000000000000000 [ 2261.712756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2261.714290] R13: 00007ffdf36b42ef R14: 00007f63ade62300 R15: 0000000000022000 [ 2261.739173] EXT4-fs error (device sda): ext4_lookup:1706: inode #16136: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2261.745571] EXT4-fs error (device sda): ext4_lookup:1706: inode #16136: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2272.918548] kmemleak: 45 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 2279.270925] EXT4-fs error (device sda): ext4_lookup:1706: inode #16136: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:09:03 executing program 3 (fault-call:6 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:09:03 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) creat(&(0x7f0000000000)='./file2\x00', 0x0) 23:09:03 executing program 0: openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001000028020000028401", 0x63, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f00030004000000000000000000", 0x1c, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x725, 0x1000}, {&(0x7f0000011600)="ed41000000080000d9f4655fd9f4655fd9f4655f000000000000040004", 0x1d, 0x2100}, {0x0, 0x0, 0x800000000007000}], 0x0, &(0x7f0000000040)=ANY=[]) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0x80000000) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) openat(r0, &(0x7f00000001c0)='./file1\x00', 0x400702, 0x0) mount(&(0x7f0000000080)=@sr0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x209000, 0x0) openat(r1, &(0x7f0000004c40)='./file0\x00', 0x84e00, 0x12) 23:09:03 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff0f000000000000}], 0x0) 23:09:03 executing program 6 (fault-call:2 fault-nth:18): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:09:03 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x1e7) close(0xffffffffffffffff) 23:09:03 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() 23:09:03 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) syncfs(r0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2279.285787] EXT4-fs error (device sda): ext4_lookup:1706: inode #16136: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2279.309875] EXT4-fs error (device sda): ext4_lookup:1706: inode #16136: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2279.313752] EXT4-fs error (device sda): ext4_lookup:1706: inode #16136: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2279.328154] EXT4-fs error (device sda): ext4_lookup:1706: inode #16136: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2279.346023] EXT4-fs error (device sda): ext4_lookup:1706: inode #16136: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:09:03 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff0fbffe00000000}], 0x0) [ 2279.374639] FAULT_INJECTION: forcing a failure. [ 2279.374639] name failslab, interval 1, probability 0, space 0, times 0 [ 2279.376044] CPU: 0 PID: 24567 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2279.376808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2279.378080] Call Trace: [ 2279.378381] dump_stack+0x107/0x163 [ 2279.378796] should_fail.cold+0x5/0xa [ 2279.379224] ? create_object.isra.0+0x3a/0xa10 [ 2279.379758] should_failslab+0x5/0x10 [ 2279.380321] kmem_cache_alloc+0x5b/0x350 [ 2279.380791] create_object.isra.0+0x3a/0xa10 [ 2279.381275] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2279.381852] kmem_cache_alloc+0x15b/0x350 [ 2279.382309] ? ext4_es_can_be_merged.isra.0+0xa3/0x180 [ 2279.382922] __es_insert_extent+0x3a9/0x1310 [ 2279.383439] ext4_es_insert_extent+0x2dc/0xb90 [ 2279.383998] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2279.384489] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2279.385049] ? ext4_es_lookup_extent+0xc4/0xbe0 [ 2279.385578] ext4_map_blocks+0x8c0/0x1760 [ 2279.386060] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2279.386591] ? kmem_cache_alloc+0x2a8/0x350 [ 2279.387100] ext4_writepages+0x1b50/0x36e0 [ 2279.387590] ? mark_lock+0x108/0x3020 [ 2279.388057] ? __lock_acquire+0xc08/0x5b60 [ 2279.388544] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2279.389111] ? hlock_class+0x120/0x120 [ 2279.389572] ? mark_lock+0x108/0x3020 [ 2279.390021] ? mark_lock+0x108/0x3020 [ 2279.390460] ? __is_insn_slot_addr+0x124/0x250 [ 2279.390993] ? lock_chain_count+0x20/0x20 [ 2279.391472] ? __lock_acquire+0xc08/0x5b60 [ 2279.391988] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2279.392620] ? do_writepages+0xfc/0x2a0 [ 2279.393115] do_writepages+0xfc/0x2a0 [ 2279.393553] ? page_writeback_cpu_online+0x10/0x10 [ 2279.394241] __filemap_fdatawrite_range+0x247/0x2f0 [ 2279.394910] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2279.395689] ? mark_lock+0x108/0x3020 [ 2279.396134] ? lock_acquire+0x197/0x490 [ 2279.396612] ? ext4_ext_precache+0xa2/0x6a0 [ 2279.397095] filemap_write_and_wait_range+0x65/0x100 [ 2279.397689] fiemap_prep+0x1b4/0x220 [ 2279.398105] iomap_fiemap+0xc9/0x230 [ 2279.398546] ? iomap_to_fiemap+0x210/0x210 [ 2279.399043] ? ext4_ext_precache+0x76/0x6a0 [ 2279.399561] ext4_fiemap+0x178/0x200 [ 2279.400015] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2279.400712] do_vfs_ioctl+0x243/0x10c0 [ 2279.401169] ? generic_block_fiemap+0x60/0x60 [ 2279.401709] ? selinux_inode_getsecctx+0x90/0x90 [ 2279.402261] ? wait_for_completion+0x270/0x270 [ 2279.402820] ? security_file_ioctl+0x56/0xb0 [ 2279.403332] __x64_sys_ioctl+0x108/0x210 [ 2279.403840] do_syscall_64+0x33/0x40 [ 2279.404266] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2279.404880] RIP: 0033:0x466609 [ 2279.405258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2279.407394] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2279.408313] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2279.409140] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2279.409961] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2279.410789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2279.411611] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 [ 2279.486124] EXT4-fs error (device sda): ext4_lookup:1706: inode #16136: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2280.757705] cgroup: Unknown subsys name 'perf_event' [ 2280.760541] cgroup: Unknown subsys name 'net_cls' [ 2283.838593] Bluetooth: hci0: command 0x0409 tx timeout [ 2285.886547] Bluetooth: hci0: command 0x041b tx timeout [ 2287.934501] Bluetooth: hci0: command 0x040f tx timeout [ 2287.942413] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2287.944377] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2287.949424] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2287.978354] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2287.979947] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2287.983696] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2288.080666] FAULT_INJECTION: forcing a failure. [ 2288.080666] name failslab, interval 1, probability 0, space 0, times 0 [ 2288.082616] CPU: 0 PID: 25033 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2288.083780] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2288.085718] Call Trace: [ 2288.086171] dump_stack+0x107/0x163 [ 2288.086781] should_fail.cold+0x5/0xa [ 2288.087429] ? create_object.isra.0+0x3a/0xa10 [ 2288.088231] should_failslab+0x5/0x10 [ 2288.088879] kmem_cache_alloc+0x5b/0x350 [ 2288.089555] ? lock_downgrade+0x6d0/0x6d0 [ 2288.090268] create_object.isra.0+0x3a/0xa10 [ 2288.091008] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2288.091867] kmem_cache_alloc+0x15b/0x350 [ 2288.092596] ? rcu_read_lock_any_held+0x69/0x90 [ 2288.093412] getname_flags.part.0+0x50/0x4e0 [ 2288.094167] getname_flags+0x9a/0xe0 [ 2288.094787] __x64_sys_execveat+0xd0/0x130 [ 2288.095502] do_syscall_64+0x33/0x40 [ 2288.096152] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2288.097017] RIP: 0033:0x466609 [ 2288.097559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2288.101336] RSP: 002b:00007f827bb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2288.102973] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2288.104317] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2288.105551] RBP: 00007f827bb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2288.106894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2288.108120] R13: 00007ffe1d75496f R14: 00007f827bb5f300 R15: 0000000000022000 [ 2288.114556] EXT4-fs error (device sda): ext4_lookup:1706: inode #16142: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2288.135042] EXT4-fs error (device sda): ext4_lookup:1706: inode #16142: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2288.138943] EXT4-fs error (device sda): ext4_lookup:1706: inode #16142: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2298.864851] kmemleak: 30 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:09:29 executing program 3 (fault-call:6 fault-nth:2): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:09:29 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:09:29 executing program 6 (fault-call:2 fault-nth:19): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:09:29 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff0fe0fe00000000}], 0x0) 23:09:29 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000040)={'ip_vti0\x00', 0x0, 0x40, 0x8, 0x81, 0xffff39d6, {{0x25, 0x4, 0x1, 0x24, 0x94, 0x68, 0x0, 0x1, 0x29, 0x0, @empty, @empty, {[@cipso={0x86, 0x3b, 0x2, [{0x0, 0xf, "db008d4e8bb64d81e50649db82"}, {0x6, 0xe, "c3151d7eb857235ab889deff"}, {0x6, 0xd, "1712d43e09aab0ccf4fbb1"}, {0x0, 0x9, "8d39d5a670bab5"}, {0x0, 0x2}]}, @timestamp_addr={0x44, 0x24, 0x8c, 0x1, 0x9, [{@remote, 0x1d2}, {@multicast1}, {@local, 0x5}, {@multicast2, 0x4}]}, @ra={0x94, 0x4}, @lsrr={0x83, 0xb, 0xfc, [@multicast1, @remote]}, @generic={0x83, 0x4, "a656"}, @rr={0x7, 0xb, 0x41, [@broadcast, @broadcast]}]}}}}}) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=@getpolicy={0x18c, 0x15, 0x8, 0x70bd25, 0x25dfdbff, {{@in=@private=0xa010102, @in6=@private0, 0x4e23, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x80, 0x1, r1, r2}, 0x6e6bb5, 0x2}, [@proto={0x5, 0x19, 0x6c}, @policy={0xac, 0x7, {{@in6=@mcast1, @in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x4e21, 0x0, 0x4e22, 0x0, 0xf92ded089e26b85c, 0x0, 0xa0, 0x3b, 0x0, r3}, {0x1, 0x9, 0x2, 0x6, 0x200, 0x3080000, 0x6, 0x100000001}, {0x40, 0x0, 0x9, 0x9}, 0x6, 0x6e6bb3, 0x2, 0x1, 0x2, 0x2}}, @proto={0x5, 0x19, 0x32}, @algo_comp={0x7d, 0x3, {{'lzs\x00'}, 0x1a8, "2a27b9d24cb396bb418175a997bced4edbbd3c19bc968b0034653395936485f0fac6d0b362dae494e9996dd9aa9221fe07f7454185"}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x48000}, 0xb280ddfc54863cfc) 23:09:29 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x400, 0x129) fallocate(r1, 0x18, 0x7, 0x2) close(0xffffffffffffffff) 23:09:29 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() 23:09:29 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x10080, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={0x0, 0x4, 0x0, [0x8000, 0x1, 0x7ff, 0x4, 0xfffffffffffff45e], [0x7fffffff, 0xfffffffffffffffd, 0x9, 0xed, 0x9, 0x4, 0x6, 0x5, 0x7, 0x7, 0x400, 0x40, 0x100000, 0x3, 0x9, 0x1, 0x18f8, 0x7, 0x100000001, 0x6, 0x9, 0x3, 0x7, 0x91b, 0xffffffffffff8000, 0x3, 0xfed, 0xdbb, 0x7, 0x3ff, 0x5, 0x7, 0x8, 0x6, 0x1, 0x1f, 0x9e0, 0x1, 0x5, 0x7, 0x5, 0x4, 0x1, 0xd9e4, 0x8, 0xac58, 0xff, 0x5, 0x3ff, 0xee8, 0x6b4, 0x7, 0x2, 0x2, 0xfffffffffffffffb, 0x7, 0x1, 0x291c, 0x5, 0x4, 0x5, 0x1000, 0x0, 0x65, 0xfe2, 0x6, 0x10000, 0x1, 0x80, 0x4, 0x7fffffff, 0x8, 0x4, 0x0, 0xf3e, 0x0, 0x0, 0x8, 0x6, 0x5, 0x8, 0x9, 0xbf2, 0x80000000, 0x920, 0x4, 0x4, 0xba35, 0x1, 0x100, 0x9, 0x9, 0x2, 0xffffffffffff0001, 0x7, 0x9c, 0x3, 0x7fffffff, 0x3, 0x100000001, 0x6, 0x3, 0x1f, 0x6, 0x4, 0x2, 0x0, 0x8, 0x8, 0x34, 0x100000000, 0x3, 0x7, 0x8, 0x9, 0x227280a8, 0x3, 0xffff, 0xb96, 0x5, 0x3ac]}) fspick(r1, &(0x7f00000008c0)='./file2\x00', 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000004c0)={r2, 0x5, 0x5}) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000900)) close(0xffffffffffffffff) [ 2305.327122] EXT4-fs error (device sda): ext4_lookup:1706: inode #16142: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2305.346421] EXT4-fs error (device sda): ext4_lookup:1706: inode #16142: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2305.394624] EXT4-fs error (device sda): ext4_lookup:1706: inode #16142: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:09:29 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736677c66200088020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000011200)) open_tree(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x801) fchmodat(r0, &(0x7f0000000040)='./file1\x00', 0x72) chdir(&(0x7f00000000c0)='./file0\x00') r1 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x7f, 0x1, &(0x7f0000000240)=[{&(0x7f00000001c0)="4f74b62196aa1a9a2851302a", 0xc, 0xffffffff7fffffff}], 0x80002, &(0x7f0000000280)={[{@map_acorn}], [{@appraise_type}, {@fowner_gt={'fowner>', 0xee00}}, {@pcr={'pcr', 0x3d, 0x2a}}, {@dont_appraise}]}) faccessat2(r1, &(0x7f0000000300)='./file1\x00', 0x10c, 0x0) [ 2305.422187] EXT4-fs error (device sda): ext4_lookup:1706: inode #16142: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2305.431428] FAULT_INJECTION: forcing a failure. [ 2305.431428] name failslab, interval 1, probability 0, space 0, times 0 [ 2305.433615] CPU: 1 PID: 25057 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2305.434871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2305.437123] Call Trace: [ 2305.437683] dump_stack+0x107/0x163 [ 2305.438349] should_fail.cold+0x5/0xa [ 2305.438584] cgroup: fork rejected by pids controller in [ 2305.439048] ? mempool_alloc+0x149/0x360 [ 2305.439063] ? mempool_free_pages+0x20/0x20 [ 2305.439081] should_failslab+0x5/0x10 [ 2305.439097] kmem_cache_alloc+0x5b/0x350 [ 2305.439120] ? mempool_free_pages+0x20/0x20 [ 2305.439136] mempool_alloc+0x149/0x360 [ 2305.440760] /syz7 [ 2305.441377] ? mempool_resize+0x7d0/0x7d0 [ 2305.441411] ? __test_set_page_writeback+0x164/0xbc0 [ 2305.441442] bio_alloc_bioset+0x36e/0x5f0 [ 2305.442567] [ 2305.443225] ? bvec_alloc+0x210/0x210 [ 2305.449346] ? invalid_page_referenced_vma+0x520/0x520 [ 2305.450339] ext4_bio_write_page+0x9c3/0x13c0 [ 2305.451172] mpage_submit_page+0x14b/0x250 [ 2305.451957] ext4_writepages+0x20e2/0x36e0 [ 2305.452812] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2305.453723] ? hlock_class+0x120/0x120 [ 2305.454480] ? mark_lock+0x108/0x3020 [ 2305.455184] ? mark_lock+0x108/0x3020 [ 2305.455890] ? __is_insn_slot_addr+0x124/0x250 [ 2305.456805] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2305.457720] ? do_writepages+0xfc/0x2a0 [ 2305.458454] do_writepages+0xfc/0x2a0 [ 2305.459169] ? page_writeback_cpu_online+0x10/0x10 [ 2305.460104] __filemap_fdatawrite_range+0x247/0x2f0 [ 2305.461042] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2305.462029] ? mark_lock+0x108/0x3020 [ 2305.462753] ? lock_acquire+0x197/0x490 [ 2305.463487] ? ext4_ext_precache+0xa2/0x6a0 [ 2305.464322] filemap_write_and_wait_range+0x65/0x100 [ 2305.465263] fiemap_prep+0x1b4/0x220 [ 2305.465970] iomap_fiemap+0xc9/0x230 [ 2305.466667] ? iomap_to_fiemap+0x210/0x210 [ 2305.467482] ? ext4_ext_precache+0x76/0x6a0 [ 2305.468310] ext4_fiemap+0x178/0x200 [ 2305.469014] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2305.470098] do_vfs_ioctl+0x243/0x10c0 [ 2305.470824] ? generic_block_fiemap+0x60/0x60 [ 2305.471658] ? selinux_inode_getsecctx+0x90/0x90 [ 2305.472568] ? wait_for_completion+0x270/0x270 [ 2305.473447] ? security_file_ioctl+0x56/0xb0 [ 2305.474271] __x64_sys_ioctl+0x108/0x210 [ 2305.475034] do_syscall_64+0x33/0x40 [ 2305.475731] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2305.476706] RIP: 0033:0x466609 [ 2305.477309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2305.480731] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2305.482138] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2305.483462] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2305.484798] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2305.486120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2305.487444] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:09:29 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:09:29 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:09:29 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close(0xffffffffffffffff) ioctl$RTC_RD_TIME(r1, 0x7006, 0x0) r2 = creat(&(0x7f00000000c0)='./file2\x00', 0x20) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x147) fcntl$setlease(r3, 0x400, 0x1) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x7fff, 0x3, 0x1, 0x800}, {0x7, 0xce, 0x9, 0x7}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) fadvise64(r2, 0x400000000008001, 0x1, 0x1) mknodat$null(r2, &(0x7f0000000100)='./file2\x00', 0x8000, 0x103) r5 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000000040)={0x4, 0x0, {0x3, 0x2, 0x4, 0x3, 0x18d}, 0x6}) lsetxattr$security_selinux(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:dbusd_exec_t:s0\x00', 0x22, 0x1) close(0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0xc9b) 23:09:29 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff3f00fe00000000}], 0x0) 23:09:29 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() [ 2305.761987] EXT4-fs error (device sda): ext4_lookup:1706: inode #16142: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2305.784253] EXT4-fs error (device sda): ext4_lookup:1706: inode #16142: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2305.818410] EXT4-fs error (device sda): ext4_lookup:1706: inode #16142: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2307.152525] cgroup: Unknown subsys name 'perf_event' [ 2307.155922] cgroup: Unknown subsys name 'net_cls' [ 2310.206539] Bluetooth: hci0: command 0x0409 tx timeout [ 2312.254516] Bluetooth: hci0: command 0x041b tx timeout [ 2313.432362] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2313.433969] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2313.436420] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2313.465721] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2313.467231] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2313.469826] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2313.561105] FAULT_INJECTION: forcing a failure. [ 2313.561105] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2313.563082] CPU: 0 PID: 25739 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2313.564334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2313.566552] Call Trace: [ 2313.567088] dump_stack+0x107/0x163 [ 2313.567815] should_fail.cold+0x5/0xa [ 2313.568567] strncpy_from_user+0x34/0x420 [ 2313.569388] getname_flags.part.0+0x95/0x4e0 [ 2313.570255] getname_flags+0x9a/0xe0 [ 2313.570992] __x64_sys_execveat+0xd0/0x130 [ 2313.571827] do_syscall_64+0x33/0x40 [ 2313.572564] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2313.573297] RIP: 0033:0x466609 [ 2313.573756] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2313.576330] RSP: 002b:00007fef6d05e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2313.577300] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2313.578217] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2313.579235] RBP: 00007fef6d05e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2313.580253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2313.581228] R13: 00007fff8584990f R14: 00007fef6d05e300 R15: 0000000000022000 [ 2313.593954] EXT4-fs error (device sda): ext4_lookup:1706: inode #16145: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2313.598257] EXT4-fs error (device sda): ext4_lookup:1706: inode #16145: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2325.067083] kmemleak: 24 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:09:56 executing program 2: ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:09:56 executing program 3 (fault-call:6 fault-nth:3): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:09:56 executing program 6 (fault-call:2 fault-nth:20): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:09:56 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffcd6, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x125063, 0x0) mount$bind(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x2001020, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 23:09:56 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) syz_open_dev$vcsu(&(0x7f00000001c0), 0x5, 0x80) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) chown(&(0x7f0000000040)='./file2\x00', r1, 0xee00) creat(&(0x7f0000000000)='./file2\x00', 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) close(r3) 23:09:56 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff4fb00400000000}], 0x0) 23:09:56 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = epoll_create1(0x0) syncfs(r1) syz_open_dev$tty1(0xc, 0x4, 0x4) r2 = accept(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="53faff5ddb08000000ca3d633e6f1917158f098d91dd3917c95e1b14a91c885c7400be6f19a354e3b9408016d5dee7694c9525c3e055cd10cbb3637a63ee4d07cba044849c6238deaa56f94758f86926e3a784ae0837586c453320f9b98a0629c3", @ANYRES16=0x0, @ANYBLOB="00012dbd7000ffdbdf253700000008009f00030000000800270001000000050018010200000008002700000000000800a000ff0100000800270000000000080027000200000008002700030000000800a000fcffffff08002201e8000000080022010f03000005001801290000000800a000000000cf36792e573e7d54538bb762000800a0000500000005001801"], 0x94}, 0x1, 0x0, 0x0, 0x24000080}, 0x4040054) close(0xffffffffffffffff) 23:09:56 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) [ 2332.730963] EXT4-fs error (device sda): ext4_lookup:1706: inode #16145: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2332.739510] EXT4-fs error (device sda): ext4_lookup:1706: inode #16145: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2332.775526] EXT4-fs error (device sda): ext4_lookup:1706: inode #16145: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2332.780175] EXT4-fs error (device sda): ext4_lookup:1706: inode #16145: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2332.786421] EXT4-fs error (device sda): ext4_lookup:1706: inode #16145: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2332.790657] EXT4-fs error (device sda): ext4_lookup:1706: inode #16145: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:09:56 executing program 2: ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:09:56 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xff990c0000000000}], 0x0) [ 2332.815053] FAULT_INJECTION: forcing a failure. [ 2332.815053] name failslab, interval 1, probability 0, space 0, times 0 [ 2332.817724] CPU: 1 PID: 25765 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2332.819182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2332.821602] Call Trace: [ 2332.822179] dump_stack+0x107/0x163 [ 2332.822963] should_fail.cold+0x5/0xa [ 2332.823780] ? create_object.isra.0+0x3a/0xa10 [ 2332.824801] should_failslab+0x5/0x10 [ 2332.825601] kmem_cache_alloc+0x5b/0x350 [ 2332.826446] ? lock_chain_count+0x20/0x20 [ 2332.827550] create_object.isra.0+0x3a/0xa10 [ 2332.828475] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2332.829578] kmem_cache_alloc+0x15b/0x350 [ 2332.830455] ? mempool_free_pages+0x20/0x20 [ 2332.831349] mempool_alloc+0x149/0x360 [ 2332.832189] ? mempool_resize+0x7d0/0x7d0 [ 2332.832221] ? __test_set_page_writeback+0x164/0xbc0 [ 2332.832251] bio_alloc_bioset+0x36e/0x5f0 [ 2332.832274] ? bvec_alloc+0x210/0x210 [ 2332.832302] ? invalid_page_referenced_vma+0x520/0x520 [ 2332.832335] ext4_bio_write_page+0x9c3/0x13c0 [ 2332.832370] mpage_submit_page+0x14b/0x250 [ 2332.832393] ext4_writepages+0x20e2/0x36e0 [ 2332.832461] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2332.832475] ? hlock_class+0x120/0x120 [ 2332.832520] ? mark_lock+0x108/0x3020 [ 2332.832535] ? mark_lock+0x108/0x3020 [ 2332.832552] ? __is_insn_slot_addr+0x124/0x250 [ 2332.832627] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2332.832643] ? do_writepages+0xfc/0x2a0 [ 2332.832658] do_writepages+0xfc/0x2a0 [ 2332.832685] ? page_writeback_cpu_online+0x10/0x10 [ 2332.847539] __filemap_fdatawrite_range+0x247/0x2f0 [ 2332.848586] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2332.849692] ? mark_lock+0x108/0x3020 [ 2332.850495] ? lock_acquire+0x197/0x490 [ 2332.851307] ? ext4_ext_precache+0xa2/0x6a0 [ 2332.852204] filemap_write_and_wait_range+0x65/0x100 [ 2332.853258] fiemap_prep+0x1b4/0x220 [ 2332.854039] iomap_fiemap+0xc9/0x230 [ 2332.854813] ? iomap_to_fiemap+0x210/0x210 [ 2332.855692] ? ext4_ext_precache+0x76/0x6a0 [ 2332.856585] ext4_fiemap+0x178/0x200 [ 2332.857371] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2332.858566] do_vfs_ioctl+0x243/0x10c0 [ 2332.859371] ? generic_block_fiemap+0x60/0x60 [ 2332.860289] ? selinux_inode_getsecctx+0x90/0x90 [ 2332.861309] ? wait_for_completion+0x270/0x270 [ 2332.862272] ? security_file_ioctl+0x56/0xb0 [ 2332.863194] __x64_sys_ioctl+0x108/0x210 [ 2332.864043] do_syscall_64+0x33/0x40 [ 2332.864819] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2332.865913] RIP: 0033:0x466609 [ 2332.866612] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2332.870403] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2332.872001] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2332.873486] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2332.874984] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2332.876470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2332.877941] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:09:56 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:09:56 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffad0c0000000000}], 0x0) 23:09:56 executing program 2: ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:09:56 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000080)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x0, "7042ce"}, 0x6) 23:09:56 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) recvfrom$inet(r0, &(0x7f0000000040)=""/65, 0x41, 0x10000, 0x0, 0x0) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2333.105777] EXT4-fs error (device sda): ext4_lookup:1706: inode #16145: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2334.370259] cgroup: Unknown subsys name 'perf_event' [ 2334.372579] cgroup: Unknown subsys name 'net_cls' [ 2337.470541] Bluetooth: hci0: command 0x0409 tx timeout [ 2339.519499] Bluetooth: hci0: command 0x041b tx timeout [ 2340.988425] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2340.991077] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2341.016963] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2341.027331] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2341.029671] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2341.036229] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2341.172447] FAULT_INJECTION: forcing a failure. [ 2341.172447] name failslab, interval 1, probability 0, space 0, times 0 [ 2341.174620] CPU: 0 PID: 26449 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2341.176073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2341.178719] Call Trace: [ 2341.179348] dump_stack+0x107/0x163 [ 2341.180200] should_fail.cold+0x5/0xa [ 2341.181093] ? alloc_bprm+0x51/0x890 [ 2341.181959] should_failslab+0x5/0x10 [ 2341.182802] kmem_cache_alloc_trace+0x55/0x350 [ 2341.183705] ? __check_object_size+0x319/0x440 [ 2341.184570] alloc_bprm+0x51/0x890 [ 2341.185284] ? strncpy_from_user+0xa5/0x420 [ 2341.186117] do_execveat_common.isra.0+0x217/0x670 [ 2341.187078] __x64_sys_execveat+0xe7/0x130 [ 2341.187872] do_syscall_64+0x33/0x40 [ 2341.188604] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2341.189597] RIP: 0033:0x466609 [ 2341.190211] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2341.193682] RSP: 002b:00007fcbce6c7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2341.195113] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2341.196449] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2341.197794] RBP: 00007fcbce6c71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2341.199144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2341.200476] R13: 00007ffc5d27911f R14: 00007fcbce6c7300 R15: 0000000000022000 [ 2341.218708] EXT4-fs error (device sda): ext4_lookup:1706: inode #16148: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2341.223145] EXT4-fs error (device sda): ext4_lookup:1706: inode #16148: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2352.895913] kmemleak: 34 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:10:24 executing program 2: r0 = creat(0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:10:24 executing program 3 (fault-call:6 fault-nth:4): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:10:24 executing program 6 (fault-call:2 fault-nth:21): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:10:24 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffb50c0000000000}], 0x0) 23:10:24 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffcd6, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x125063, 0x0) mount$bind(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x2001020, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 23:10:24 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0xffdfc6a944ded0b3) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:10:24 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) r2 = accept4$bt_l2cap(r1, 0x0, &(0x7f0000001080), 0x80000) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8983, &(0x7f00000010c0)={0x6, 'vlan0\x00', {0x1000}, 0x7}) creat(&(0x7f0000001040)='./file2\x00', 0xd) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000040)={{r1}, "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"}) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) ioctl$CHAR_RAW_ROGET(r1, 0x125e, &(0x7f0000001100)) 23:10:24 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) [ 2360.567048] EXT4-fs error (device sda): ext4_lookup:1706: inode #16148: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2360.588420] EXT4-fs error (device sda): ext4_lookup:1706: inode #16148: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2360.607863] EXT4-fs error (device sda): ext4_lookup:1706: inode #16148: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2360.613877] EXT4-fs error (device sda): ext4_lookup:1706: inode #16148: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2360.656126] EXT4-fs error (device sda): ext4_lookup:1706: inode #16148: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2360.663319] EXT4-fs error (device sda): ext4_lookup:1706: inode #16148: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:10:24 executing program 0: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000080)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x0, "7042ce"}, 0x6) [ 2360.685984] EXT4-fs error (device sda): ext4_lookup:1706: inode #16148: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2360.688021] FAULT_INJECTION: forcing a failure. [ 2360.688021] name failslab, interval 1, probability 0, space 0, times 0 [ 2360.691417] CPU: 0 PID: 26472 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2360.692987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2360.695749] Call Trace: [ 2360.696374] dump_stack+0x107/0x163 [ 2360.697229] should_fail.cold+0x5/0xa [ 2360.698127] ? mempool_alloc+0x149/0x360 [ 2360.699067] ? mempool_free_pages+0x20/0x20 [ 2360.700121] should_failslab+0x5/0x10 [ 2360.701252] kmem_cache_alloc+0x5b/0x350 [ 2360.702419] ? mempool_free_pages+0x20/0x20 [ 2360.703656] mempool_alloc+0x149/0x360 [ 2360.704781] ? mempool_resize+0x7d0/0x7d0 [ 2360.706021] ? __test_set_page_writeback+0x164/0xbc0 [ 2360.707389] bio_alloc_bioset+0x36e/0x5f0 [ 2360.708369] ? bvec_alloc+0x210/0x210 [ 2360.709281] ? invalid_page_referenced_vma+0x520/0x520 [ 2360.710517] ext4_bio_write_page+0x9c3/0x13c0 [ 2360.711590] mpage_submit_page+0x14b/0x250 [ 2360.712610] ext4_writepages+0x20e2/0x36e0 [ 2360.713691] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2360.714856] ? hlock_class+0x120/0x120 [ 2360.715765] ? mark_lock+0x108/0x3020 [ 2360.716668] ? mark_lock+0x108/0x3020 [ 2360.717567] ? __is_insn_slot_addr+0x124/0x250 [ 2360.718710] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2360.719856] ? do_writepages+0xfc/0x2a0 [ 2360.720792] do_writepages+0xfc/0x2a0 [ 2360.721728] ? page_writeback_cpu_online+0x10/0x10 [ 2360.722897] __filemap_fdatawrite_range+0x247/0x2f0 [ 2360.724053] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2360.725285] ? mark_lock+0x108/0x3020 [ 2360.726183] ? lock_acquire+0x197/0x490 [ 2360.727110] ? ext4_ext_precache+0xa2/0x6a0 [ 2360.728117] filemap_write_and_wait_range+0x65/0x100 [ 2360.729314] fiemap_prep+0x1b4/0x220 [ 2360.730172] iomap_fiemap+0xc9/0x230 [ 2360.731048] ? iomap_to_fiemap+0x210/0x210 [ 2360.732036] ? ext4_ext_precache+0x76/0x6a0 [ 2360.733043] ext4_fiemap+0x178/0x200 [ 2360.733907] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2360.735245] do_vfs_ioctl+0x243/0x10c0 [ 2360.736138] ? generic_block_fiemap+0x60/0x60 [ 2360.737165] ? selinux_inode_getsecctx+0x90/0x90 [ 2360.738244] ? wait_for_completion+0x270/0x270 [ 2360.739312] ? security_file_ioctl+0x56/0xb0 [ 2360.740312] __x64_sys_ioctl+0x108/0x210 [ 2360.741263] do_syscall_64+0x33/0x40 [ 2360.742112] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2360.743437] RIP: 0033:0x466609 [ 2360.744285] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2360.748866] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2360.750619] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2360.752236] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2360.753860] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2360.755471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2360.757091] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:10:24 executing program 0: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close(0xffffffffffffffff) ioctl$RTC_RD_TIME(r1, 0x7006, 0x0) r2 = creat(&(0x7f00000000c0)='./file2\x00', 0x20) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x147) fcntl$setlease(r3, 0x400, 0x1) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x7fff, 0x3, 0x1, 0x800}, {0x7, 0xce, 0x9, 0x7}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) fadvise64(r2, 0x400000000008001, 0x1, 0x1) mknodat$null(r2, &(0x7f0000000100)='./file2\x00', 0x8000, 0x103) r5 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000000040)={0x4, 0x0, {0x3, 0x2, 0x4, 0x3, 0x18d}, 0x6}) lsetxattr$security_selinux(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:dbusd_exec_t:s0\x00', 0x22, 0x1) close(0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0xc9b) 23:10:24 executing program 2: r0 = creat(0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:10:24 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffdb0c0000000000}], 0x0) 23:10:24 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file2\x00', 0xb0) close(0xffffffffffffffff) 23:10:24 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = signalfd4(r0, &(0x7f0000000040)={[0x10001]}, 0x8, 0x800) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={r0, 0xf894, 0x4, 0x32d}) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:10:24 executing program 0: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close(0xffffffffffffffff) ioctl$RTC_RD_TIME(r1, 0x7006, 0x0) r2 = creat(&(0x7f00000000c0)='./file2\x00', 0x20) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x147) fcntl$setlease(r3, 0x400, 0x1) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x7fff, 0x3, 0x1, 0x800}, {0x7, 0xce, 0x9, 0x7}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) fadvise64(r2, 0x400000000008001, 0x1, 0x1) mknodat$null(r2, &(0x7f0000000100)='./file2\x00', 0x8000, 0x103) r5 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000000040)={0x4, 0x0, {0x3, 0x2, 0x4, 0x3, 0x18d}, 0x6}) lsetxattr$security_selinux(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:dbusd_exec_t:s0\x00', 0x22, 0x1) close(0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0xc9b) 23:10:24 executing program 2: r0 = creat(0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:10:24 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfffb090000000000}], 0x0) [ 2362.356700] cgroup: Unknown subsys name 'perf_event' [ 2362.358071] cgroup: Unknown subsys name 'net_cls' [ 2365.438537] Bluetooth: hci0: command 0x0409 tx timeout [ 2367.486552] Bluetooth: hci0: command 0x041b tx timeout [ 2368.196227] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2368.198239] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2368.203095] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2368.221916] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2368.223182] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2368.227647] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2368.319139] FAULT_INJECTION: forcing a failure. [ 2368.319139] name failslab, interval 1, probability 0, space 0, times 0 [ 2368.320447] CPU: 1 PID: 27059 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2368.321268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2368.322591] Call Trace: [ 2368.322917] dump_stack+0x107/0x163 [ 2368.323337] should_fail.cold+0x5/0xa [ 2368.323794] ? create_object.isra.0+0x3a/0xa10 [ 2368.324333] should_failslab+0x5/0x10 [ 2368.324785] kmem_cache_alloc+0x5b/0x350 [ 2368.325282] create_object.isra.0+0x3a/0xa10 [ 2368.325799] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2368.326339] kmem_cache_alloc_trace+0x153/0x350 [ 2368.326906] alloc_bprm+0x51/0x890 [ 2368.327319] ? strncpy_from_user+0xa5/0x420 [ 2368.327832] do_execveat_common.isra.0+0x217/0x670 [ 2368.328413] __x64_sys_execveat+0xe7/0x130 [ 2368.328915] do_syscall_64+0x33/0x40 [ 2368.329366] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2368.329976] RIP: 0033:0x466609 [ 2368.330361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2368.332545] RSP: 002b:00007f6c95611188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2368.333442] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2368.334285] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2368.335118] RBP: 00007f6c956111d0 R08: 0000000000000000 R09: 0000000000000000 [ 2368.335952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2368.336799] R13: 00007ffe1e54eedf R14: 00007f6c95611300 R15: 0000000000022000 [ 2368.338962] EXT4-fs error (device sda): ext4_lookup:1706: inode #16152: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2368.352072] EXT4-fs error (device sda): ext4_lookup:1706: inode #16152: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2368.356043] EXT4-fs error (device sda): ext4_lookup:1706: inode #16152: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2378.572940] kmemleak: 25 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 2386.775445] EXT4-fs error (device sda): ext4_lookup:1706: inode #16152: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:10:50 executing program 6 (fault-call:2 fault-nth:22): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:10:50 executing program 3 (fault-call:6 fault-nth:5): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:10:50 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}, {&(0x7f0000010900)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103", 0x5b, 0x4800}], 0x804080, &(0x7f00000005c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) creat(&(0x7f00000001c0)='./file0/file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file3\x00', 0x80401, 0x7a) creat(&(0x7f0000000000)='./file2\x00', 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) pwrite64(r2, &(0x7f0000000200)="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"/264, 0x108, 0x4) close(0xffffffffffffffff) 23:10:50 executing program 0: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close(0xffffffffffffffff) ioctl$RTC_RD_TIME(r1, 0x7006, 0x0) r2 = creat(&(0x7f00000000c0)='./file2\x00', 0x20) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x147) fcntl$setlease(r3, 0x400, 0x1) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x7fff, 0x3, 0x1, 0x800}, {0x7, 0xce, 0x9, 0x7}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) fadvise64(r2, 0x400000000008001, 0x1, 0x1) mknodat$null(r2, &(0x7f0000000100)='./file2\x00', 0x8000, 0x103) r5 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000000040)={0x4, 0x0, {0x3, 0x2, 0x4, 0x3, 0x18d}, 0x6}) lsetxattr$security_selinux(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:dbusd_exec_t:s0\x00', 0x22, 0x1) close(0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0xc9b) 23:10:50 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:10:50 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file2/file0\x00', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140), 0x40080, 0x0) syz_open_dev$hiddev(&(0x7f0000000180), 0x1, 0x90140) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f00000001c0), 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0x80000, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) fallocate(r2, 0x40, 0x4, 0x4) write$rfkill(r2, &(0x7f0000000280)={0x8000, 0x4, 0x2, 0x1, 0x1}, 0x8) signalfd4(r1, &(0x7f0000000240)={[0x2]}, 0x8, 0x800) close(0xffffffffffffffff) recvfrom$inet6(r0, &(0x7f0000000080)=""/104, 0x68, 0x40002041, &(0x7f0000000100)={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0x3f}, 0x8}, 0x1c) 23:10:50 executing program 2: creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:10:50 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffff090000000000}], 0x0) [ 2386.806928] EXT4-fs error (device sda): ext4_lookup:1706: inode #16152: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2386.830268] EXT4-fs error (device sda): ext4_lookup:1706: inode #16152: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2386.841703] EXT4-fs error (device sda): ext4_lookup:1706: inode #16152: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:10:50 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffff0b0000000000}], 0x0) [ 2386.873901] EXT4-fs error (device sda): ext4_lookup:1706: inode #16152: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2386.889379] EXT4-fs error (device sda): ext4_lookup:1706: inode #16152: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:10:50 executing program 0: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) close(0xffffffffffffffff) ioctl$RTC_RD_TIME(r1, 0x7006, 0x0) r2 = creat(&(0x7f00000000c0)='./file2\x00', 0x20) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x147) fcntl$setlease(r3, 0x400, 0x1) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x7fff, 0x3, 0x1, 0x800}, {0x7, 0xce, 0x9, 0x7}]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r4) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) fadvise64(r2, 0x400000000008001, 0x1, 0x1) mknodat$null(r2, &(0x7f0000000100)='./file2\x00', 0x8000, 0x103) r5 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f0000000040)={0x4, 0x0, {0x3, 0x2, 0x4, 0x3, 0x18d}, 0x6}) lsetxattr$security_selinux(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:dbusd_exec_t:s0\x00', 0x22, 0x1) close(0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0xc9b) 23:10:50 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/138) close(0xffffffffffffffff) [ 2386.923672] EXT4-fs error (device sda): ext4_lookup:1706: inode #16152: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2386.927588] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2386.931281] FAULT_INJECTION: forcing a failure. [ 2386.931281] name failslab, interval 1, probability 0, space 0, times 0 [ 2386.932547] CPU: 1 PID: 27088 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2386.933272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2386.934508] Call Trace: [ 2386.934808] dump_stack+0x107/0x163 [ 2386.935203] should_fail.cold+0x5/0xa [ 2386.935618] ? create_object.isra.0+0x3a/0xa10 [ 2386.936110] should_failslab+0x5/0x10 [ 2386.936511] kmem_cache_alloc+0x5b/0x350 [ 2386.936962] ? lock_chain_count+0x20/0x20 [ 2386.937408] create_object.isra.0+0x3a/0xa10 [ 2386.937889] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2386.938448] kmem_cache_alloc+0x15b/0x350 [ 2386.938926] ? mempool_free_pages+0x20/0x20 [ 2386.939437] mempool_alloc+0x149/0x360 [ 2386.939881] ? mempool_resize+0x7d0/0x7d0 [ 2386.940383] ? __test_set_page_writeback+0x164/0xbc0 [ 2386.940965] bio_alloc_bioset+0x36e/0x5f0 [ 2386.941470] ? bvec_alloc+0x210/0x210 [ 2386.941908] ? invalid_page_referenced_vma+0x520/0x520 [ 2386.942495] ext4_bio_write_page+0x9c3/0x13c0 [ 2386.943009] mpage_submit_page+0x14b/0x250 [ 2386.943521] ext4_writepages+0x20e2/0x36e0 [ 2386.944025] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2386.944599] ? hlock_class+0x120/0x120 [ 2386.945045] ? mark_lock+0x108/0x3020 [ 2386.945480] ? mark_lock+0x108/0x3020 [ 2386.945915] ? __is_insn_slot_addr+0x124/0x250 [ 2386.946495] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2386.947284] ? do_writepages+0xfc/0x2a0 [ 2386.947736] do_writepages+0xfc/0x2a0 [ 2386.948162] ? page_writeback_cpu_online+0x10/0x10 [ 2386.948728] __filemap_fdatawrite_range+0x247/0x2f0 [ 2386.949293] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2386.949918] ? mark_lock+0x108/0x3020 [ 2386.950356] ? lock_acquire+0x197/0x490 [ 2386.950810] ? ext4_ext_precache+0xa2/0x6a0 [ 2386.951311] filemap_write_and_wait_range+0x65/0x100 [ 2386.951880] fiemap_prep+0x1b4/0x220 [ 2386.952301] iomap_fiemap+0xc9/0x230 [ 2386.952720] ? iomap_to_fiemap+0x210/0x210 [ 2386.953210] ? ext4_ext_precache+0x76/0x6a0 [ 2386.953720] ext4_fiemap+0x178/0x200 [ 2386.954152] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2386.954801] do_vfs_ioctl+0x243/0x10c0 [ 2386.955241] ? generic_block_fiemap+0x60/0x60 [ 2386.955755] ? selinux_inode_getsecctx+0x90/0x90 [ 2386.956289] ? wait_for_completion+0x270/0x270 [ 2386.956814] ? security_file_ioctl+0x56/0xb0 [ 2386.957309] __x64_sys_ioctl+0x108/0x210 [ 2386.957781] do_syscall_64+0x33/0x40 [ 2386.958200] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2386.958783] RIP: 0033:0x466609 [ 2386.959140] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2386.961230] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2386.962104] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2386.962906] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2386.963711] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2386.964775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2386.965589] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:10:50 executing program 2: creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:10:50 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:10:50 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 23:10:50 executing program 0: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:10:50 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffff0f0000000000}], 0x0) [ 2388.393892] cgroup: Unknown subsys name 'perf_event' [ 2388.395281] cgroup: Unknown subsys name 'net_cls' [ 2391.486510] Bluetooth: hci0: command 0x0409 tx timeout [ 2393.534528] Bluetooth: hci0: command 0x041b tx timeout [ 2395.583549] Bluetooth: hci0: command 0x040f tx timeout [ 2395.826637] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2395.828071] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2395.835152] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2395.851231] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2395.852542] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2395.855554] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2395.932711] FAULT_INJECTION: forcing a failure. [ 2395.932711] name failslab, interval 1, probability 0, space 0, times 0 [ 2395.934519] CPU: 1 PID: 27676 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2395.935532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2395.937213] Call Trace: [ 2395.937624] dump_stack+0x107/0x163 [ 2395.938182] should_fail.cold+0x5/0xa [ 2395.938760] ? mm_alloc+0x19/0xc0 [ 2395.939294] should_failslab+0x5/0x10 [ 2395.939852] kmem_cache_alloc+0x5b/0x350 [ 2395.940455] ? kasan_unpoison_shadow+0x34/0x40 [ 2395.941148] mm_alloc+0x19/0xc0 [ 2395.941664] alloc_bprm+0x19a/0x890 [ 2395.942195] ? strncpy_from_user+0xa5/0x420 [ 2395.942815] do_execveat_common.isra.0+0x217/0x670 [ 2395.943537] __x64_sys_execveat+0xe7/0x130 [ 2395.944150] do_syscall_64+0x33/0x40 [ 2395.944684] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2395.945408] RIP: 0033:0x466609 [ 2395.945886] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2395.948566] RSP: 002b:00007f8d10624188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2395.949658] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2395.950708] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2395.951782] RBP: 00007f8d106241d0 R08: 0000000000000000 R09: 0000000000000000 [ 2395.952852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2395.953888] R13: 00007fffec55281f R14: 00007f8d10624300 R15: 0000000000022000 [ 2395.970125] EXT4-fs error (device sda): ext4_lookup:1706: inode #16159: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2395.973361] EXT4-fs error (device sda): ext4_lookup:1706: inode #16159: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2407.264774] kmemleak: 34 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 2414.910164] EXT4-fs error (device sda): ext4_lookup:1706: inode #16159: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:11:18 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:11:18 executing program 3 (fault-call:6 fault-nth:6): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:11:18 executing program 2: creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:11:18 executing program 6 (fault-call:2 fault-nth:23): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:11:18 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffff7f0700000000}], 0x0) 23:11:18 executing program 5: fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fallocate(0xffffffffffffffff, 0x4d, 0x1, 0xf0) r0 = creat(&(0x7f0000000200)='./file2\x00', 0x0) fallocate(r0, 0x4, 0x8, 0x1) r1 = creat(&(0x7f0000000000)='./file2\x00', 0xe1) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = creat(&(0x7f0000000280)='./file2\x00', 0x171) fcntl$setlease(r2, 0x400, 0x1) r3 = fcntl$getown(r2, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, r3) close(0xffffffffffffffff) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) getpeername$unix(r2, &(0x7f0000000040), &(0x7f0000000240)=0x6e) close(r1) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000100)) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) close(0xffffffffffffffff) 23:11:18 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x2, 0x60ec, 0x5, 0x1, 0x1f}) 23:11:18 executing program 0: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@private1, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6, 0x200, 0x80, 0x0, 0x80, 0x80000000}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x14) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119", 0x71, 0xb800}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="003076800702017077b3e65e8ac9a0a3b0f40da733f6faed4196563b001000000000000054142e1987e7948fcc6376ecfe569dbfaf541014260a64c763f9b16b96336140cd597874d4100501f3951820dff0f9c0db3c18d7afb63ce1a94930d18f6cdf6acc29815844783d24b04634e13b958af358bde9af425169f54620afc4cfac97249cb108f2ce172dc5ac06bc7477ec00"/158]) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x9, 0x81, 0x1, 0x49, 0x0, 0x4, 0x13104, 0x12, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x6, 0x10000}, 0x40388, 0x8, 0x0, 0x1, 0x8, 0x2, 0x9, 0x0, 0x20, 0x0, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x13) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) sendmsg$inet6(r2, &(0x7f00000007c0)={&(0x7f0000000400)={0xa, 0x4e23, 0x9, @private1={0xfc, 0x1, '\x00', 0x1}}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000440)="b055d63a60cf607e89a170119e52e577f3f5d017a6dbe69fb256625588e2ad914c84462d082f92f0a8a93b28c4c9c247ee66d232ffc99c372833e37dd4b15fa4bdb06d8e650c083dcb8d58974edb66879b9f21d5c26498c28ddde4592e246d14d53957397cc1755be8639857833830a6c46259f363a983cdd6afdeffd4a48d8e7eec50b0107fa574c9d4e99ab25c3f", 0x8f}], 0x1, &(0x7f0000000540)=[@dstopts={{0xf0, 0x29, 0x37, {0x1, 0x1b, '\x00', [@ra, @calipso={0x7, 0x28, {0x0, 0x8, 0x6, 0x5, [0x3, 0x8, 0xffffffff, 0x7]}}, @hao={0xc9, 0x10, @loopback}, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x58, {0x3, 0x14, 0x9, 0x4, [0x3, 0x7ff, 0x100, 0x7, 0x0, 0x9, 0x4, 0xffffffffffffffff, 0x800, 0xffffffffd5a0351b]}}, @calipso={0x7, 0x38, {0x3, 0xc, 0xf, 0x20, [0x4, 0x4, 0x100, 0x1000, 0x430, 0x6]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast2}}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1f}}, @dontfrag={{0x14, 0x29, 0x3e, 0x10001}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x1d, 0x2, '\x00', [@ra={0x5, 0x2, 0x2}, @ra, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0xb8, 0x29, 0x39, {0x3a, 0x14, 0x1, 0x7f, 0x0, [@rand_addr=' \x01\x00', @private0, @ipv4={'\x00', '\xff\xff', @local}, @empty, @empty, @private2, @local, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0x1}}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}], 0x270}, 0x10) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x8540, 0x1) [ 2414.935975] EXT4-fs error (device sda): ext4_lookup:1706: inode #16159: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2414.952062] EXT4-fs error (device sda): ext4_lookup:1706: inode #16159: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2414.974656] EXT4-fs error (device sda): ext4_lookup:1706: inode #16159: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:11:18 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, 0x0) [ 2415.035296] EXT4-fs error (device sda): ext4_lookup:1706: inode #16159: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2415.067507] EXT4-fs error (device sda): ext4_lookup:1706: inode #16159: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2415.070406] FAULT_INJECTION: forcing a failure. [ 2415.070406] name failslab, interval 1, probability 0, space 0, times 0 [ 2415.071945] CPU: 1 PID: 27738 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2415.072847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2415.074329] Call Trace: [ 2415.074660] dump_stack+0x107/0x163 [ 2415.075235] should_fail.cold+0x5/0xa [ 2415.075710] ? mempool_alloc+0x149/0x360 [ 2415.076218] ? mempool_free_pages+0x20/0x20 [ 2415.076754] should_failslab+0x5/0x10 [ 2415.077221] kmem_cache_alloc+0x5b/0x350 [ 2415.077703] ? mempool_free_pages+0x20/0x20 [ 2415.078346] mempool_alloc+0x149/0x360 [ 2415.078834] ? mempool_resize+0x7d0/0x7d0 [ 2415.079365] ? mempool_resize+0x7d0/0x7d0 [ 2415.079884] bvec_alloc+0x160/0x210 [ 2415.080348] bio_alloc_bioset+0x407/0x5f0 [ 2415.080895] ? bvec_alloc+0x210/0x210 [ 2415.081397] ext4_bio_write_page+0x9c3/0x13c0 [ 2415.081983] mpage_submit_page+0x14b/0x250 [ 2415.082515] ext4_writepages+0x20e2/0x36e0 [ 2415.083098] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2415.083822] ? hlock_class+0x120/0x120 [ 2415.084445] ? mark_lock+0x108/0x3020 [ 2415.085050] ? mark_lock+0x108/0x3020 [ 2415.085645] ? __is_insn_slot_addr+0x124/0x250 [ 2415.086405] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2415.087027] ? do_writepages+0xfc/0x2a0 [ 2415.087565] do_writepages+0xfc/0x2a0 [ 2415.088134] ? page_writeback_cpu_online+0x10/0x10 [ 2415.088833] __filemap_fdatawrite_range+0x247/0x2f0 [ 2415.089439] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2415.090128] ? mark_lock+0x108/0x3020 [ 2415.090626] ? lock_acquire+0x197/0x490 [ 2415.091142] ? ext4_ext_precache+0xa2/0x6a0 [ 2415.091680] filemap_write_and_wait_range+0x65/0x100 [ 2415.092300] fiemap_prep+0x1b4/0x220 [ 2415.092777] iomap_fiemap+0xc9/0x230 [ 2415.093253] ? iomap_to_fiemap+0x210/0x210 [ 2415.093816] ? ext4_ext_precache+0x76/0x6a0 [ 2415.094415] ext4_fiemap+0x178/0x200 [ 2415.094898] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2415.095763] do_vfs_ioctl+0x243/0x10c0 [ 2415.096239] ? generic_block_fiemap+0x60/0x60 [ 2415.096790] ? selinux_inode_getsecctx+0x90/0x90 [ 2415.097422] ? wait_for_completion+0x270/0x270 [ 2415.098012] ? security_file_ioctl+0x56/0xb0 [ 2415.098560] __x64_sys_ioctl+0x108/0x210 [ 2415.099061] do_syscall_64+0x33/0x40 [ 2415.099520] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2415.100173] RIP: 0033:0x466609 23:11:18 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) creat(&(0x7f0000000040)='./file0\x00', 0x40) [ 2415.100603] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2415.103212] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2415.104270] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2415.105220] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2415.106276] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2415.107317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2415.108282] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:11:18 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffffbbfe00000000}], 0x0) 23:11:18 executing program 0: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffff7f0700000000}], 0x0) 23:11:18 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) dup2(r0, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:11:18 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffffbdfe00000000}], 0x0) 23:11:19 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) close(r0) [ 2415.260772] EXT4-fs error (device sda): ext4_lookup:1706: inode #16159: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2416.677396] cgroup: Unknown subsys name 'perf_event' [ 2416.679910] cgroup: Unknown subsys name 'net_cls' [ 2419.774526] Bluetooth: hci0: command 0x0409 tx timeout [ 2421.822554] Bluetooth: hci0: command 0x041b tx timeout [ 2423.870497] Bluetooth: hci0: command 0x040f tx timeout [ 2424.000859] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2424.002761] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2424.016854] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2424.026570] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2424.027839] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2424.031370] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2424.153965] FAULT_INJECTION: forcing a failure. [ 2424.153965] name failslab, interval 1, probability 0, space 0, times 0 [ 2424.155727] CPU: 0 PID: 28284 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2424.156750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2424.158457] Call Trace: [ 2424.158859] dump_stack+0x107/0x163 [ 2424.159400] should_fail.cold+0x5/0xa [ 2424.159969] ? create_object.isra.0+0x3a/0xa10 [ 2424.160655] should_failslab+0x5/0x10 [ 2424.161222] kmem_cache_alloc+0x5b/0x350 [ 2424.161841] create_object.isra.0+0x3a/0xa10 [ 2424.162509] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2424.163267] kmem_cache_alloc+0x15b/0x350 [ 2424.163885] mm_alloc+0x19/0xc0 [ 2424.164371] alloc_bprm+0x19a/0x890 [ 2424.164905] ? strncpy_from_user+0xa5/0x420 [ 2424.165550] do_execveat_common.isra.0+0x217/0x670 [ 2424.166257] __x64_sys_execveat+0xe7/0x130 [ 2424.166739] do_syscall_64+0x33/0x40 [ 2424.167165] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2424.167745] RIP: 0033:0x466609 [ 2424.168107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2424.170185] RSP: 002b:00007f78dcb87188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2424.171041] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2424.171839] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2424.172637] RBP: 00007f78dcb871d0 R08: 0000000000000000 R09: 0000000000000000 [ 2424.173443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2424.174258] R13: 00007ffd2206a8ef R14: 00007f78dcb87300 R15: 0000000000022000 [ 2424.182622] EXT4-fs error (device sda): ext4_lookup:1706: inode #16162: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2424.198310] EXT4-fs error (device sda): ext4_lookup:1706: inode #16162: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2424.202264] EXT4-fs error (device sda): ext4_lookup:1706: inode #16162: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2435.782654] kmemleak: 13 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:11:48 executing program 3 (fault-call:6 fault-nth:7): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 2445.187213] EXT4-fs error (device sda): ext4_lookup:1706: inode #16162: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:11:48 executing program 6 (fault-call:2 fault-nth:24): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:11:48 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffffbffe00000000}], 0x0) 23:11:48 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, 0x0) 23:11:48 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) ptrace(0x10, 0x0) ptrace$getregset(0x4204, 0x0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:11:48 executing program 0: fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fallocate(0xffffffffffffffff, 0x4d, 0x1, 0xf0) r0 = creat(&(0x7f0000000200)='./file2\x00', 0x0) fallocate(r0, 0x4, 0x8, 0x1) r1 = creat(&(0x7f0000000000)='./file2\x00', 0xe1) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = creat(&(0x7f0000000280)='./file2\x00', 0x171) fcntl$setlease(r2, 0x400, 0x1) r3 = fcntl$getown(r2, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, r3) close(0xffffffffffffffff) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180), 0x2, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) getpeername$unix(r2, &(0x7f0000000040), &(0x7f0000000240)=0x6e) close(r1) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000100)) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) close(0xffffffffffffffff) 23:11:48 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000140)={{}, 0x3, &(0x7f0000000100)=[0x4, 0x8, 0x1], 0x5, 0x0, [0x2, 0xbe4, 0x0, 0x9]}) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x8, 0x95, 0x2, 0x7, 0x0, 0x7ff, 0x50b80, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x30, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x40008, 0x3, 0x0, 0x6, 0xffff, 0x98, 0x3d16, 0x0, 0x8001, 0x0, 0x14f}, 0x0, 0x5, r0, 0x0) [ 2445.214459] EXT4-fs error (device sda): ext4_lookup:1706: inode #16162: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:11:48 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r2, &(0x7f0000000140)="ee", 0x1, 0x800000}]) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) r5 = eventfd2(0x9, 0x80000) r6 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r6, 0x400, 0x1) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)=ANY=[@ANYBLOB="99c95380", @ANYRES16=0x0, @ANYBLOB="020628bd7000fddbdf251b00000005009200060000000400cc00"], 0x20}, 0x1, 0x0, 0x0, 0x4004814}, 0x800) fcntl$setown(r6, 0x8, 0xffffffffffffffff) close(r6) fsync(r5) io_submit(r3, 0x4, &(0x7f0000001340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x800, r4, &(0x7f0000000040)="1dcf731c2639e12a278cd8bd00896d9e3e043fbbdab3105f68aad90ea4bf03f625a414a0f24bc0679a95f7e35db3494b75a92efc9f91599c16bfabb04078b8788abc9769fe361dfad721852e28b6fdc9e7aa2fce9bed9325ce94cd07db01d8cd97d649b50272b9d310c40482e4acabef1516b56f8a7b2322a75090321ab004029d04a7c653d175c3fa4f", 0x8a, 0x2, 0x0, 0x2, r1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000000140)="be1fcde19ceccdd6dbd7cfe8212269d8377b29e10a6cb7676955dadacd5a543ed423caeea3cd00fa67046d969ccff47969926a6f072053e85cb37678f68dd44118f091d13ee474f2b7962d15539f80baa63a55565a8b22100a2d624dda4f6d6df090f1ab042f236b316f406eed8ba4a6323fd3e615c4c3a3", 0x78, 0x5, 0x0, 0x2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x4, r5, &(0x7f0000000200)="f86b92dad3d8208268fbb1f9cd8fc68526a5480ec80426cf2e9f39aba02e09df77f521d063cb791de533e21b7b52d1aef62bed83319be9dd5ceded6a8c21f256ecab8cd1608e416c18cd38156e7eb41c6922966b38353c5df501ea00f99c0182571ce8fb66ae1ef13cd5aa87159d7b16fe5578727c53deff436e9d65ac1a2265f9376c21909750b9d458fb516bd705976f5aa7575addad35e0cc2946675ddba39592e2ff4fee4c71c64a807e72d3f04e7d11ba79326a717f45121c", 0xbb, 0x6, 0x0, 0x3, r6}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000000300)="c8a8d96cecd8f0ef09f54a23bfb70b0f45eeadad95a3b76b9103840db84fb7364ffc4570b2eeca8f3c07b14eb966df9fd1dde89f6e9ecb2f9b7ce4727bd553b9d2720792226d65f3238da7b02a670c256c402b830dab6d696763c3ed7fc0537c3e2a47d0110309b618ae3e4fea632144b4b17683f5cfc2daec7e23d9e26b6c23f1ef6c3b3227bc699200db4cec2855272cf7b1d8ea23d261566621dc511e112c1ec0053b326aea701e83f06160f1680b02dc98c8cae9a0dc95ea95ee7a1415dc732ac9483b3a5da2c31532e12111e14eb8d43c3a045edd70981a14d75618f950a97cde939851caad6dd5213ba04e1ce18fd12cf7675d3998dbed2b2d9f9bf15a97763271d88e639f908a5929cbe05ccccecfb7046f56959613949ece40c2b2b19fa9d4ca4e51524cc4e2ca684ddb671d84d2f425c04da54c02b79f4a1263dc090e010e50a392ebd47ca2e77a350c68640a718db01d1a98180f208174f7929e7fb81ad806daf7c7e59fe55253e4027cd4c1fe6db6dfcf9d9c7af0bed02999dacb16743eebd667fc769cec41baed343822c7c5e96b06f48c1de8d3b92a973e8227fc1f6c5296a3dcd9393410ed8645ad4e40cea043531c05c90e95106e442434070f402fbc578cba87f0d30bb28c0b8f30e560ac5f1b2243a5847f3b0bf2ce168a5ae5bc72d0860ec7082cb95de31bd438e5a436c5174e8600dd8a99a25c4fbc55056308770328474ddbd8de5ee3135da569327ccb581d12c6e3f2e1132dbcaa77ef3f563f229a1972587af0afbbca8ae626f17a40e7625f3be9b74258f04c835ef246f5c7de63801792bdf6a112183ce23faa6bf4ebdc6306d103b1c07b728d300de3dd79890e09a10e5943412c03a2e36d66c76daa926359e924f30ba39c39cbd1076f1fa5aa5edaa32c3e77370838aca9ff13ad8aa29697f3815ebc9041ee0b95ce580cd86be8afaa8f84e491a463ef6728a27afe030d443dfd2190aedac1eb79889fb1475dd31e784de5fbd16568e9b985c4258c1967a70614acee1ef92e811f529cdf87d78cd6a65fcb283348f643820bbda696a2e8642e29090b7bf548f3f9ebdf693002bfa484cdebfa94c55bbe319e2cd360a304dd3870c65973f9f0d1d0337ab806b6bfd6db16d303240f0b624c2c7a5a9e000ab18d6d5246c8b41b346205851292b10fcd100bf3e3a60d2e12301f3e5d2417fc5c04bdea953d0473d458721b44834e7cf3902b2c7ca1d83e5b00c4e74dd01ea51c36ad288304dfb4418d423116befcdf283bb38d40e60ab9bd9dc52c2f6d4af66091437651db131247adb750b73f7577123adafb94c9f8a5f87c227f76267184f7d02b047b7730231b09402f7d72c5e8ad29905006922aaf83eae63e7f81e4fa4e0e361e0e94ac307f5df7719b8c8890039347cf9a22571bf64709bda2d313f474a95f896366b670f363ef5d534a727c22993e179050294389c2992f338536cbce3a953c2f1fc9cd6aff605b835f1b2bf5b0432352650229d5327d9396db4a5c43561721c6d23b9a6547089e4ae1acc813dd46ca35629ced01d899ca9c6118b2ec57aaad503262623376389741856c65d734e31ccea99aaadd07d53e746295145fe5713e5a394b502e9b56040ae8e991fd97265ce44e8ec5db33078318781e37c8df7e0b7e8d6a69ab04938d0a92ed62891d88e5896a17f552f119ac3b93a27b4815eb9b77065629b3dc5a9c088430129250136d307f19139082d0aed910d51fd2d11d9bf4a2ccf5808a5906e329dfbf9e7a4dae5517cc58d97f71a5fb3d22208385f2045fdb1162b1c59f15950dbbc39f032e431b07caa5d71c05695b5757b6b91fbbcfc56a1115bc11614b76915954431b1f900e9488b286f0c386e79cc7c231095d31424b94844927ce5c1a6e672002a32140550ec87f1d7004af34edca10f63de651452aab8fe6edb702fb9e20bd37ba43a542158d2193d1a30bf7e589499d48fa3c8fc7996c7b11828d442a216cf076b975636944ae9c5a16b1a20af29b1e6be96d24996ac228e1b81a16c987eb48d4d362b28bbb7d99cb42f0b1218e4a6646081d228edeec4ec40c5d2f8910960c7342683d4f44b22978c3a76c26294d483f79977110345aa1d3b3e66dd6effe5b855e5d82fe5b899346b689732e204050e1f19e89692a130591cf28e471b5355a5e8087ce588109dfd444153c0692b393cb08aaba4b2be5ae184b83db214004e04970c161ef1a95ffa250e0cd5b8ba7627a392e24bac5070f7e615e126f2dcb5679d8f85499678acb53e570302e63dbca612c85a70b7ebce20cce58faa769ecaa355477a16f6e3551801deb88316aeef7ccf672c40be3f820f42d266b12107ffae16b4da292f16f9ef8a518688e8765c208977f479f04aaf5a5f860924ed2057964351fd0c1866c9ac1ac557b2f7c7442f381239515eeeef4d16283751e87667f4a62d6c7bd38bcf3230281c0c59e6f7b7eb29ca1889f724e807cce8f56b827e56f9c5de5ffd50f8da956cb5f8b0db8ded991dcebec68078d27d3c01b6190a95ed8c77b09a15f7c051f3d0abc87ecfd4a46f9f78d248235e539704c9a6c192403a7383929d45fbb687fc62593b14012d6fee464642ee59a1f59a8340aad1a2922b0288e45f1129e8781235d9c358fb050487d38d465fc194f6a687a7eebf202dff8a5478c71b156d8e8752aaf515e230b650419e2b3842a47b3cc937ce185ae09175d04074cbd69e8e37a14c332d542885713ad9936163b976c54bf86cfaf8908e449ed8d0f1e211bfa552d4e5d5fc94360b67b4a7c516c5a52c3a7f39becb32f8698c439233782c097dd5a69ff6725ae7a87f29e602ab4cd75b047ace2318fe634f31606e6373bcd64311fd982f2d692cfddc1f650c2fdf146c46c95e776568cb13c4468a66901d2cf1785e2aaabf7f066f6e909e78dad41117d6c94cc1df9718dae3647d2d7acada9e0dd73c3ba62637d3ea9495d2e018f1b6633fb83af9c98345b6763c0b779e1d5e21b622aed6b0b134eb1f87005182f56a908ce516ae90fd0cf4b90566fdbed9480a481109e86cde7a26093b857606e246c504bef563f6d7b266608fc4883cd979399ef0889e828424582bfcd54cde84a428d83f0fd2bbb6150684700c0e18e7cdd85eee9ab79eb3569f0f80ccc012de9534fd4b74909fe97d757eab9b1a2ec773d4bd85e89e47f25f95ccf1c1b5876edbd496c7a7e61061ac7298490d0c8ac728d19d63347f4977db33ab50b902de1c5c5c46dac886b3bc8efad827dbd5dbe9d9b3f9b115cb9490ed4d15a56955ed335538da369102b41533dbda742a381d043923d32333c9977232a50bfe645252c297770342beaa0d200db24a91e6dbcaae6e7c5be093b8d752a114653cbc744a1b496fd7cf3d44b43d28f585257ec0a376d61658fbb4eb53008c85d70128b55145ee01b119b35a22d0521cc34f374bfdf3449ff018c022c3d51e08b94ee9768dc75cb9d460a31ab9851d18b73d16cdb4e0ba8dec212a14e74399924ce4419104cf6f75c70e1ec8a72907df662a962a4e9a21303a133db556f02b0b90b6ee3f855b90bba2d5d0d93fcdd2a00a88d86043bf102807c42bc07b91ac8605f9acb6735013214e985bc50d8e06b4149d42cab2736f31321cd75cbcbf1433a2ad3e917b082448fdb88c58b3fe2d20ef491d856f5b18fbc8d0b8fbfa5c845dc1ed1f671f6818b3f1f63c222ce6a393137f622128a5e4850f226027d6fafc1d1756b1c5e036f527cad355fc73fb26e7aedbdcc9a14b93a78a828eac4b23abc983fe0042d1cb5d9f631adb4bf42df3f103048bf38fff53b54deccfe99206cae6a2963f403db46684583b0289a6199b9434b4b68783dbf912ec833753dbfe703c9fb79ea9c32f813762f2dfcb01e44852a7a3e1f07a4cd9b786c0f67b97215f111aeb909d1c955f25ff2f87248d19668b9b554f2b090e952fac2b64635d5415fe9cefd5b6e4e7d7f85717a6d786809820f611f7b5ae4138621fe94ffa78642d1634d16d559957b86c8cb6bd77362a3492ef3dc76d68eedce1ced656d44b1383fa22a0fe94f43b2fafc360c6c96d96df1c96cef9aa3e3849b617267585aa082a4ef3cc72404d84f22b6fc7b923d455e5d444e32c9dbfb9eaeee8e09eea9d61483c9d0821ba0cf6746dee2b8532c18eff763dbe361d571aff20b2a6d462be36c30fff7756eeb6277657080c96cd099fb90578997209fe9c20c274ebe3e9ec473e00c0e1290092dd3bc0e219d7fb80f4e3f5521e8832209945da3327ee22db9e7a2f63d0593346585e8ad14a2b295be93e126042279e9061355f4ecf424b09ab121fca84cbccf265b879904f461de87a7ccd3bb3ad8aa79f75c419812c8e2b2012d50537b30c751db6ff702ea1f71380339330db0babffca97e27fba6c04675135c549dd6d5cc8f99a8fb7afaf86922db39e82fb01325414633773ef31426b0a1ce51633856d0a4169984e72eb8303b0bc3eec368734c3acb62448471465e2f899987183849795e402d8a7753942d8ca822775aa9d810515f23d4e97178f9f45dcb1634d2545856fdee126fec8f14961d9d67f61988f849abc758978247db805bcc05c3a5f5230e3c3eb95cae867d5033edcdcadbada4c2684c65370c6231f2cce77f362515a0d7e38b8e50e63e250cf8f7d23efc3e9329a1dac679123bd2016dfe0b89f826542f6e58d8a5148f864953f56c4710c5fa8eb8894fcd793120c68a71c84ca5d60aa28d6d8b6f95c3e726372ba88e7382d594ec54dc0769a392862a14e7ed17818415ef09711f6eee92ddddcc12a98f8765b6e2946bb1c030ceab81c507e58b1f62a3c0cca4f1ab6c7c2f32b12f70de923be32b379719e6d63e730c6f110499c208c7c1932daf5ce5a90178b78c638f0fd7672c5d1befe4984566cb4a4d8744f91cc34c5b5ae156075166e6263705cf7538ddf25e6079c7472f973a0cd92e1a1e60476c62c4d429c08c3add9f1b388c81f1c2bd2bcdc24b575c92d4fcbe50e67c7d0b09462f1e8b387a20ea2fc26298fb874fcaeeb5fc971221913df7ee47ace8a00a8f115a90e5e3d4cd92c587a2a9970f163b95a697e3b353f92a60037fd719f2ce4bc6abed4c32416f05e092b0d0c8df9fff309f0951c37ccec82d69ad22a7e75a7c99687eb9ff62256850180a660187976ae3f566441e8944feda745f665faec03d7b995f129fb77677548141bd359959ff0264b6ba8e1e7e5d8305aaa1a6e3165322398138570f42ac407dc1bf58bfb246e88fd470a35abc5ecd5463395b9f710f27d716e84eba219fb37afd9b6a3a62f6c3994df57db8f33437896f5c9f194e7676458e31f8823b5a29d042a266582caab0e7361a87ef15d365b7548105df32ef47a2205778e304b44b576728f7cddc2edd30a196842dd7ec016494b7f051843ddc5ea18caca83f2fa4ed08cfa4314cd2e7a9ddd7c163309a98882d98cda64b55f5f2541d610487e6f72bdf2d7bdb5a1bb0feb74f7e250e568516b8c6709fc22a8e81864876d074c69a6c65ecb5d0883543137bba8c00d02373da1130bb31f5f043890af5cb68dc396b21852460ed664a8d481391336542e740a12718c8d726c78b71fa79a1b456aa0511782c763ad06a2f29a325cade3957942d9442446daebbb708fdc3028038897076e4ea9e1181057ad89846b6f93ce7a798051dfe0dfa2e9ab545ba72aceaa463a86802978244860d8f2c65706c8faa6b2e6a05aa2d1abfd85f431cc48968cc60c94664596d0b8f0b3787b89ddfaf4f01d39c6045ba1a", 0x1000, 0x37, 0x0, 0x2, r0}]) [ 2445.257939] EXT4-fs error (device sda): ext4_lookup:1706: inode #16162: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2445.266884] EXT4-fs error (device sda): ext4_lookup:1706: inode #16162: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:11:49 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, 0x0) [ 2445.337285] EXT4-fs error (device sda): ext4_lookup:1706: inode #16162: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2445.368885] FAULT_INJECTION: forcing a failure. [ 2445.368885] name failslab, interval 1, probability 0, space 0, times 0 [ 2445.371715] CPU: 1 PID: 28308 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2445.373464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2445.375936] Call Trace: [ 2445.376530] dump_stack+0x107/0x163 [ 2445.377325] should_fail.cold+0x5/0xa [ 2445.378151] ? mark_lock+0x108/0x3020 [ 2445.378982] ? create_object.isra.0+0x3a/0xa10 [ 2445.379968] should_failslab+0x5/0x10 [ 2445.380802] kmem_cache_alloc+0x5b/0x350 [ 2445.381694] create_object.isra.0+0x3a/0xa10 [ 2445.382657] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2445.383981] kmem_cache_alloc_node+0x16b/0x360 [ 2445.385002] create_task_io_context+0x2c/0x430 [ 2445.386108] submit_bio_checks+0x139d/0x1850 [ 2445.387068] ? mark_held_locks+0x9e/0xe0 [ 2445.388160] ? trace_event_raw_event_block_bio_queue+0x3d0/0x3d0 [ 2445.388317] EXT4-fs error (device sda): ext4_lookup:1706: inode #16162: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2445.389833] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2445.389857] ? quarantine_put+0x87/0x190 [ 2445.389883] ? trace_hardirqs_on+0x5b/0x180 [ 2445.389914] ? kmem_cache_free+0x99/0x2f0 [ 2445.396613] submit_bio_noacct+0x7e/0xcf0 [ 2445.397544] ? jbd2_journal_stop+0x63e/0xe60 [ 2445.398536] ? blk_queue_enter+0xb80/0xb80 [ 2445.399468] ? kmem_cache_free+0x24f/0x2f0 [ 2445.400514] ? mpage_release_unused_pages+0x489/0x5e0 [ 2445.401661] ? jbd2_journal_stop+0x188/0xe60 [ 2445.402675] submit_bio+0x2f3/0x4e0 [ 2445.403489] ? submit_bio_noacct+0xcf0/0xcf0 [ 2445.404494] ? up_write+0x191/0x550 [ 2445.405322] ? downgrade_write+0x3a0/0x3a0 [ 2445.406273] ? rwsem_down_read_slowpath+0xbb0/0xbb0 [ 2445.407412] ext4_io_submit+0x17c/0x210 [ 2445.408311] ext4_writepages+0x1583/0x36e0 [ 2445.409318] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2445.410413] ? hlock_class+0x120/0x120 [ 2445.411309] ? mark_lock+0x108/0x3020 [ 2445.412148] ? __is_insn_slot_addr+0x124/0x250 [ 2445.413191] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2445.414264] ? do_writepages+0xfc/0x2a0 [ 2445.415160] do_writepages+0xfc/0x2a0 [ 2445.415991] ? page_writeback_cpu_online+0x10/0x10 [ 2445.417112] __filemap_fdatawrite_range+0x247/0x2f0 [ 2445.418223] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2445.419394] ? mark_lock+0x108/0x3020 [ 2445.420237] ? lock_acquire+0x197/0x490 [ 2445.421115] ? ext4_ext_precache+0xa2/0x6a0 [ 2445.422080] filemap_write_and_wait_range+0x65/0x100 [ 2445.423369] fiemap_prep+0x1b4/0x220 [ 2445.424265] iomap_fiemap+0xc9/0x230 [ 2445.425080] ? iomap_to_fiemap+0x210/0x210 [ 2445.426013] ? ext4_ext_precache+0x76/0x6a0 [ 2445.426971] ext4_fiemap+0x178/0x200 [ 2445.427786] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2445.429027] do_vfs_ioctl+0x243/0x10c0 [ 2445.429865] ? generic_block_fiemap+0x60/0x60 [ 2445.430855] ? selinux_inode_getsecctx+0x90/0x90 [ 2445.431886] ? wait_for_completion+0x270/0x270 [ 2445.432870] ? security_file_ioctl+0x56/0xb0 [ 2445.433816] __x64_sys_ioctl+0x108/0x210 [ 2445.434712] do_syscall_64+0x33/0x40 [ 2445.435515] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2445.436613] RIP: 0033:0x466609 [ 2445.437310] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2445.441290] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2445.442955] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2445.444492] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2445.446023] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2445.447560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2445.449076] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:11:49 executing program 0: close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x20, 0x0, 0x3, 0x0, 0xff, 0x2, 0x1b, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000000c0), 0x5}, 0x10028, 0x9, 0x100, 0x3, 0x5, 0x7, 0x3, 0x0, 0x7, 0x0, 0x80000000}, r1, 0xb, r0, 0x8) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) r3 = gettid() process_vm_readv(r3, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) rt_tgsigqueueinfo(r2, r3, 0x29, &(0x7f0000000180)={0x35, 0x7f, 0x9}) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) fcntl$lock(r4, 0x26, &(0x7f0000000200)={0x0, 0x4, 0x6, 0x0, r1}) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000240)={0x4, 0x4, 0x7, 0x72, 0xffffffff, 0x9f2c}) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r5, 0x541c, &(0x7f0000000000)) ioctl$TCGETA(0xffffffffffffffff, 0x5405, 0x0) 23:11:49 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfffffd7f00000000}], 0x0) 23:11:49 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) pipe2(&(0x7f0000000040), 0x800) close(0xffffffffffffffff) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1, 0x0) 23:11:49 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@loopback}, 0x14) 23:11:49 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) ptrace(0x10, 0x0) ptrace$getregset(0x4204, 0x0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:11:49 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:11:49 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(0xffffffffffffffff, 0x8, r1) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = syz_open_dev$loop(&(0x7f0000000080), 0x10001, 0x4102) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) close(0xffffffffffffffff) [ 2445.793287] EXT4-fs error (device sda): ext4_lookup:1706: inode #16162: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2447.163036] cgroup: Unknown subsys name 'perf_event' [ 2447.165283] cgroup: Unknown subsys name 'net_cls' [ 2450.238905] Bluetooth: hci0: command 0x0409 tx timeout [ 2452.286527] Bluetooth: hci0: command 0x041b tx timeout [ 2454.335685] Bluetooth: hci0: command 0x040f tx timeout [ 2454.735867] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2454.738301] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2454.763240] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2454.771544] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2454.774047] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2454.778631] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2454.916670] FAULT_INJECTION: forcing a failure. [ 2454.916670] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2454.919305] CPU: 1 PID: 28996 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2454.920763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2454.923195] Call Trace: [ 2454.923765] dump_stack+0x107/0x163 [ 2454.924545] should_fail.cold+0x5/0xa [ 2454.925361] __alloc_pages_nodemask+0x17f/0x670 [ 2454.926352] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2454.927523] ? __alloc_pages_slowpath.constprop.0+0x2090/0x2090 [ 2454.928825] alloc_pages_current+0x187/0x280 [ 2454.929777] __get_free_pages+0xc/0xa0 [ 2454.930611] pgd_alloc+0x84/0x4f0 [ 2454.931347] ? pgd_page_get_mm+0x40/0x40 [ 2454.932278] ? lockdep_init_map_waits+0x26a/0x700 [ 2454.933341] ? lockdep_init_map_waits+0x26a/0x700 [ 2454.934391] mm_init+0x633/0xa30 [ 2454.935199] mm_alloc+0x99/0xc0 [ 2454.935922] alloc_bprm+0x19a/0x890 [ 2454.936871] ? strncpy_from_user+0xa5/0x420 [ 2454.938006] do_execveat_common.isra.0+0x217/0x670 [ 2454.939313] __x64_sys_execveat+0xe7/0x130 [ 2454.940423] do_syscall_64+0x33/0x40 [ 2454.941398] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2454.942532] RIP: 0033:0x466609 [ 2454.943274] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2454.947298] RSP: 002b:00007f0bac73e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2454.948965] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2454.950517] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2454.952089] RBP: 00007f0bac73e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2454.953661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2454.955258] R13: 00007ffc9dcc6f2f R14: 00007f0bac73e300 R15: 0000000000022000 [ 2454.986770] EXT4-fs error (device sda): ext4_lookup:1706: inode #16166: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2454.990226] EXT4-fs error (device sda): ext4_lookup:1706: inode #16166: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2466.494046] kmemleak: 24 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:12:16 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) ptrace(0x10, 0x0) ptrace$getregset(0x4204, 0x0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:12:16 executing program 3 (fault-call:6 fault-nth:8): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:12:16 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:12:16 executing program 6 (fault-call:2 fault-nth:25): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:12:16 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffffff7f00000000}], 0x0) 23:12:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x101) ftruncate(r0, 0xbe15) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0x1004) creat(&(0x7f0000000980)='./file0\x00', 0x0) 23:12:16 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x10) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:12:16 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000040)='./file2\x00', 0x3cf) close(0xffffffffffffffff) [ 2473.166443] EXT4-fs error (device sda): ext4_lookup:1706: inode #16166: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2473.178863] EXT4-fs error (device sda): ext4_lookup:1706: inode #16166: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2473.208768] EXT4-fs error (device sda): ext4_lookup:1706: inode #16166: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2473.222313] EXT4-fs error (device sda): ext4_lookup:1706: inode #16166: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2473.253285] EXT4-fs error (device sda): ext4_lookup:1706: inode #16166: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:12:17 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) [ 2473.295378] FAULT_INJECTION: forcing a failure. [ 2473.295378] name failslab, interval 1, probability 0, space 0, times 0 [ 2473.297654] CPU: 0 PID: 29023 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2473.298944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2473.301055] Call Trace: [ 2473.301543] dump_stack+0x107/0x163 [ 2473.302221] should_fail.cold+0x5/0xa [ 2473.302973] ? mark_lock+0x108/0x3020 [ 2473.303683] ? create_object.isra.0+0x3a/0xa10 [ 2473.303940] EXT4-fs error (device sda): ext4_lookup:1706: inode #16166: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2473.304530] should_failslab+0x5/0x10 [ 2473.304545] kmem_cache_alloc+0x5b/0x350 [ 2473.304571] create_object.isra.0+0x3a/0xa10 [ 2473.308683] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2473.309632] kmem_cache_alloc_node+0x16b/0x360 [ 2473.310497] create_task_io_context+0x2c/0x430 [ 2473.311362] submit_bio_checks+0x139d/0x1850 [ 2473.312182] ? mark_held_locks+0x9e/0xe0 [ 2473.312941] ? trace_event_raw_event_block_bio_queue+0x3d0/0x3d0 [ 2473.314073] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2473.315057] ? quarantine_put+0x87/0x190 [ 2473.315808] ? trace_hardirqs_on+0x5b/0x180 [ 2473.316606] ? kmem_cache_free+0x99/0x2f0 [ 2473.317389] submit_bio_noacct+0x7e/0xcf0 [ 2473.318153] ? jbd2_journal_stop+0x63e/0xe60 [ 2473.318974] ? blk_queue_enter+0xb80/0xb80 [ 2473.319741] ? kmem_cache_free+0x24f/0x2f0 [ 2473.320515] ? mpage_release_unused_pages+0x489/0x5e0 [ 2473.321475] ? jbd2_journal_stop+0x188/0xe60 [ 2473.322287] submit_bio+0x2f3/0x4e0 [ 2473.322966] ? submit_bio_noacct+0xcf0/0xcf0 [ 2473.323768] ? up_write+0x191/0x550 [ 2473.324433] ? downgrade_write+0x3a0/0x3a0 [ 2473.325217] ? rwsem_down_read_slowpath+0xbb0/0xbb0 [ 2473.326137] ext4_io_submit+0x17c/0x210 [ 2473.326892] ext4_writepages+0x1583/0x36e0 [ 2473.327706] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2473.328614] ? hlock_class+0x120/0x120 [ 2473.329346] ? mark_lock+0x108/0x3020 [ 2473.330041] ? __is_insn_slot_addr+0x124/0x250 [ 2473.330904] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2473.331801] ? do_writepages+0xfc/0x2a0 [ 2473.332520] do_writepages+0xfc/0x2a0 [ 2473.333228] ? page_writeback_cpu_online+0x10/0x10 [ 2473.334145] __filemap_fdatawrite_range+0x247/0x2f0 [ 2473.335080] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2473.336054] ? mark_lock+0x108/0x3020 [ 2473.336759] ? lock_acquire+0x197/0x490 [ 2473.337488] ? ext4_ext_precache+0xa2/0x6a0 [ 2473.338288] filemap_write_and_wait_range+0x65/0x100 [ 2473.339231] fiemap_prep+0x1b4/0x220 [ 2473.339920] iomap_fiemap+0xc9/0x230 [ 2473.340607] ? iomap_to_fiemap+0x210/0x210 [ 2473.341399] ? ext4_ext_precache+0x76/0x6a0 [ 2473.342196] ext4_fiemap+0x178/0x200 [ 2473.342899] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2473.343964] do_vfs_ioctl+0x243/0x10c0 [ 2473.344682] ? generic_block_fiemap+0x60/0x60 [ 2473.345501] ? selinux_inode_getsecctx+0x90/0x90 [ 2473.346375] ? wait_for_completion+0x270/0x270 [ 2473.347236] ? security_file_ioctl+0x56/0xb0 [ 2473.348039] __x64_sys_ioctl+0x108/0x210 [ 2473.348781] do_syscall_64+0x33/0x40 [ 2473.349465] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2473.350387] RIP: 0033:0x466609 [ 2473.350970] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2473.354280] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2473.355666] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2473.356950] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2473.358234] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2473.359537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2473.360815] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:12:17 executing program 4: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = syz_io_uring_complete(0x0) r2 = epoll_create1(0x80000) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000004c0), 0x101800, 0x0) r6 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r6, 0x400, 0x1) fcntl$setown(r6, 0x8, 0xffffffffffffffff) close(r6) io_submit(0x0, 0x6, &(0x7f0000000680)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000100)="0c1c4c756e7f5c974e95cdd65a8c79cfa6870b511b8ebc7fab19430fb6907fa823dc0c71092987b6c2d2eb650d1ea18b10a2ad9f9f05d3fc46108117c541a937b15abdb2bd7fd99247436cabbac1bff42b1ed8ad514f8c27627debf8cec1d0ab8a681c18757a7249ea2baec9136ae1f9f03932b7e28ebb9266d9eedd398d6a3718f0799fe9ef9c06fa7d4e696ea35714b96481cf4fc7bfcb1b1bba131885", 0x9e, 0xffff, 0x0, 0x2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x5, r6, &(0x7f0000000240)="485e0d226a0a58c7e7001156923e6c10300a24ff3678", 0x16, 0x59, 0x0, 0x3, r1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x3, r2, &(0x7f00000002c0)="f975e9dd38e2651aff798255486e6d0022aff7e6f6af0e1fa8752652c90de7bd83e0b83cae2a22393e7071c999e4e30422f7817f802266914b3d38c4e9ce85e8a5516de15bba4e7cb58ccf2ece58e8be34d3216a70798cf16ce5f8ef0a128e5e5c822b969ae7ff3286fe5cfbeb8ea6a16810c60bd6c4995587a0000801faec5084ae9845c41e223739b3f38792f3f418a63ef0b397a360bc3df2b7812301d360a1cfd279f74a3b2a0d10a656cf5b516449ce50f56537c8a93aa96a91ca7cdddc8d731eee9a31782b2431b0c95d5c70afc1e06fe78ae00b80", 0xd8, 0xffb, 0x0, 0x0, r3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000000400)="b3bd26bb128cc9bd29400c2ae27048130bebc597244f0a6fb904ed4fcb15ab55d72b5210c1bead518b06c67745fe39d256ec3878c6b1f1e60b19", 0x3a, 0x2ca4}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x2, r4, &(0x7f0000000480), 0x0, 0x7fff, 0x0, 0x2, r5}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x8, 0x1000, r6, &(0x7f0000000540)="09d6f35e1348da991bbe786e4751dc8b03b39c3f401be1c5b04a0c137eb5f076da452f4351f8569d8ba095b5683daa486719dcdb64c9ad1409d90218f4f7bff55493861f4aaddb22cf7ec3f10cc22ff2950eef2f346390e7717c4e38ffbfa62f6b8e249a0ee2a9b891c5e14e6baf266b3cebd1785052653284cd97f0c9194c1c266b3a127e6c0ae59f9191cc874cc6056ef2159c95d49bc025283c75c7d3483b1ab2de4290632709bd75919815151298f22d34dc84d4ed750d8057003346ee6f3961b0ace2f70f1386cdd0eabc4a", 0xce, 0x5, 0x0, 0x2}]) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2473.390443] EXT4-fs error (device sda): ext4_lookup:1706: inode #16166: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:12:17 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fchmod(r1, 0x4f) close(0xffffffffffffffff) r2 = dup3(r0, r0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x80000000) 23:12:17 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffffff7f01000000}], 0x0) 23:12:17 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:12:17 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:12:17 executing program 0: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000300)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r4) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x400, 0x105, 0x1a}, 0x18) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0xae, {0x0, r3}, 0x1, 0xc, 0x1, {0x0, r4, r5}}, 0x1) r6 = socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0x9}, 0x4adc8, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x5, &(0x7f0000000100)={0x0, 0x1f2c, 0x10, 0x0, 0x5e}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000001c0)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r8) syz_io_uring_submit(0x0, r7, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {}, 0x1, {0x0, r8}}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000500)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r6, 0x0}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt6_stats\x00') io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) 23:12:17 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) fallocate(r0, 0x0, 0x5, 0x1b2) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:12:17 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfffffffd00000000}], 0x0) [ 2474.875112] cgroup: Unknown subsys name 'perf_event' [ 2474.880255] cgroup: Unknown subsys name 'net_cls' [ 2477.950569] Bluetooth: hci0: command 0x0409 tx timeout [ 2479.998719] Bluetooth: hci0: command 0x041b tx timeout [ 2482.047599] Bluetooth: hci0: command 0x040f tx timeout [ 2482.382746] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2482.384039] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2482.387610] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2482.404618] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2482.405647] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2482.407308] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2482.503230] FAULT_INJECTION: forcing a failure. [ 2482.503230] name failslab, interval 1, probability 0, space 0, times 0 [ 2482.504561] CPU: 1 PID: 29717 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2482.505372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2482.506733] Call Trace: [ 2482.507056] dump_stack+0x107/0x163 [ 2482.507483] should_fail.cold+0x5/0xa [ 2482.507926] ? vm_area_alloc+0x1c/0x110 [ 2482.508388] should_failslab+0x5/0x10 [ 2482.508828] kmem_cache_alloc+0x5b/0x350 [ 2482.509297] vm_area_alloc+0x1c/0x110 [ 2482.509743] alloc_bprm+0x306/0x890 [ 2482.510152] ? strncpy_from_user+0xa5/0x420 [ 2482.510663] do_execveat_common.isra.0+0x217/0x670 [ 2482.511243] __x64_sys_execveat+0xe7/0x130 [ 2482.511743] do_syscall_64+0x33/0x40 [ 2482.512164] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2482.512769] RIP: 0033:0x466609 [ 2482.513145] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2482.515174] RSP: 002b:00007f3cfbb61188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2482.516084] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2482.516917] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2482.517754] RBP: 00007f3cfbb611d0 R08: 0000000000000000 R09: 0000000000000000 [ 2482.518591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2482.519461] R13: 00007ffc69cf66df R14: 00007f3cfbb61300 R15: 0000000000022000 [ 2482.530296] EXT4-fs error (device sda): ext4_lookup:1706: inode #16170: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2482.536892] EXT4-fs error (device sda): ext4_lookup:1706: inode #16170: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2494.506405] kmemleak: 24 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 2501.370020] EXT4-fs error (device sda): ext4_lookup:1706: inode #16170: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:12:45 executing program 3 (fault-call:6 fault-nth:9): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:12:45 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:12:45 executing program 6 (fault-call:2 fault-nth:26): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:12:45 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) close(r2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) 23:12:45 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000001000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000140), 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x6d12, 0x0, 0x0, 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x0, 0x4000010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, 0x0, 0x0) r2 = syz_io_uring_setup(0x37e8, &(0x7f0000000200)={0x0, 0x9f7a, 0x0, 0x0, 0x317, 0x0, r0}, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x80186803, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/125, 0x7d}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000000380)=""/42, 0x2a}], 0x4, 0x2, 0x3) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r4) r5 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r4, 0x6, &(0x7f00000001c0)={0x80000000, 0x0, &(0x7f0000000180)=[r5, r2, r2, r2]}, 0x4) syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000140)) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 23:12:45 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:12:45 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xfffffffe00000000}], 0x0) 23:12:45 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) [ 2501.380369] EXT4-fs error (device sda): ext4_lookup:1706: inode #16170: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2501.399244] EXT4-fs error (device sda): ext4_lookup:1706: inode #16170: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2501.402421] EXT4-fs error (device sda): ext4_lookup:1706: inode #16170: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2501.409276] EXT4-fs error (device sda): ext4_lookup:1706: inode #16170: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2501.413111] EXT4-fs error (device sda): ext4_lookup:1706: inode #16170: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2501.422733] EXT4-fs error (device sda): ext4_lookup:1706: inode #16170: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:12:45 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffffffff00000000}], 0x0) [ 2501.495340] FAULT_INJECTION: forcing a failure. [ 2501.495340] name failslab, interval 1, probability 0, space 0, times 0 [ 2501.497080] CPU: 0 PID: 29759 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2501.498051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2501.499660] Call Trace: [ 2501.500039] dump_stack+0x107/0x163 [ 2501.500549] should_fail.cold+0x5/0xa [ 2501.501094] ? create_object.isra.0+0x3a/0xa10 [ 2501.501739] should_failslab+0x5/0x10 [ 2501.502276] kmem_cache_alloc+0x5b/0x350 [ 2501.502857] create_object.isra.0+0x3a/0xa10 [ 2501.503498] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2501.504218] kmem_cache_alloc+0x15b/0x350 [ 2501.504807] ? mempool_free_pages+0x20/0x20 [ 2501.505415] mempool_alloc+0x149/0x360 [ 2501.505966] ? mempool_resize+0x7d0/0x7d0 [ 2501.506554] ? __lock_acquire+0x1616/0x5b60 [ 2501.507173] bio_alloc_bioset+0x36e/0x5f0 [ 2501.507775] ? bvec_alloc+0x210/0x210 [ 2501.508315] bio_split+0xcf/0x530 [ 2501.508810] __blk_queue_split+0xff6/0x15f0 [ 2501.509437] ? bio_attempt_discard_merge+0x8c0/0x8c0 [ 2501.510148] ? blk_queue_enter+0x997/0xb80 [ 2501.510748] ? do_raw_spin_lock+0x129/0x270 [ 2501.511372] blk_mq_submit_bio+0x1b4/0x1450 [ 2501.511978] ? blk_mq_try_issue_list_directly+0xa40/0xa40 [ 2501.512765] ? find_held_lock+0x2c/0x110 [ 2501.513339] submit_bio_noacct+0x983/0xcf0 [ 2501.513945] ? blk_queue_enter+0xb80/0xb80 [ 2501.514544] ? __test_set_page_writeback+0x164/0xbc0 [ 2501.515260] submit_bio+0x2f3/0x4e0 [ 2501.515792] ? submit_bio_noacct+0xcf0/0xcf0 [ 2501.516414] ? __bio_add_page+0x430/0x430 [ 2501.516999] ? invalid_page_referenced_vma+0x4f0/0x520 [ 2501.517753] ext4_bio_write_page+0x98d/0x13c0 [ 2501.518394] mpage_submit_page+0x14b/0x250 [ 2501.518977] ext4_writepages+0x20e2/0x36e0 [ 2501.519610] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2501.520301] ? hlock_class+0x120/0x120 [ 2501.520868] ? mark_lock+0x108/0x3020 [ 2501.521412] ? __is_insn_slot_addr+0x124/0x250 [ 2501.522085] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2501.522778] ? do_writepages+0xfc/0x2a0 [ 2501.523352] do_writepages+0xfc/0x2a0 [ 2501.523896] ? page_writeback_cpu_online+0x10/0x10 [ 2501.524609] __filemap_fdatawrite_range+0x247/0x2f0 [ 2501.525332] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2501.526083] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2501.526854] ? trace_hardirqs_on+0x5b/0x180 [ 2501.527481] filemap_write_and_wait_range+0x65/0x100 [ 2501.528205] fiemap_prep+0x1b4/0x220 [ 2501.528735] iomap_fiemap+0xc9/0x230 [ 2501.529265] ? iomap_to_fiemap+0x210/0x210 [ 2501.529878] ? ext4_ext_precache+0x76/0x6a0 [ 2501.530496] ext4_fiemap+0x178/0x200 [ 2501.531028] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2501.531867] do_vfs_ioctl+0x243/0x10c0 [ 2501.532419] ? generic_block_fiemap+0x60/0x60 [ 2501.533058] ? selinux_inode_getsecctx+0x90/0x90 [ 2501.533742] ? wait_for_completion+0x270/0x270 [ 2501.534409] ? security_file_ioctl+0x56/0xb0 [ 2501.535037] __x64_sys_ioctl+0x108/0x210 [ 2501.535629] do_syscall_64+0x33/0x40 [ 2501.536160] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2501.536886] RIP: 0033:0x466609 [ 2501.537345] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2501.539925] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2501.540991] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2501.541998] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2501.543001] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2501.544036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2501.545038] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:12:45 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) 23:12:45 executing program 0: io_uring_enter(0xffffffffffffffff, 0x313f, 0x5201, 0x2, &(0x7f0000000140)={[0x5]}, 0x8) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) io_uring_enter(r0, 0x2e2e, 0x56cc, 0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000280)=0x1, 0xffffffffffffffff, &(0x7f0000000340)=0x200, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @rand_addr=0x64010101, {[@cipso={0x86, 0x6}]}}, @timestamp}}}}, 0x0) r1 = fork() ptrace(0x10, r1) ptrace$peeksig(0x4209, r1, &(0x7f00000002c0)={0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000001c0)={0xffff}) r4 = gettid() process_vm_readv(r4, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x3f, 0x20, 0x8, 0xfc, 0x0, 0x3, 0x20102, 0xe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x400, 0x2, @perf_config_ext={0x84b, 0x1}, 0x1, 0x100000001, 0x6, 0x6, 0x5, 0x0, 0x1ff, 0x0, 0x5, 0x0, 0x3ff}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) readv(r2, &(0x7f0000001540), 0x0) 23:12:45 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffffffffff3f0000}], 0x0) 23:12:45 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0xb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x4400, 0x0) write$P9_RSTATFS(r1, &(0x7f00000000c0)={0x43, 0x9, 0x1, {0x0, 0x2, 0x962, 0x8, 0x2, 0x1, 0x5, 0x4, 0x7}}, 0x43) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) close(0xffffffffffffffff) 23:12:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000180)={&(0x7f0000000040)={0xa, 0x4e22, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000200)="23edc2ab967874fbe824a92bcc1316813f4fa416f3ff9dfae60c802f317ade88b1bc6ccbbd8d8071be869a383b87b4159e38ebda49ac587fa5e86b9a478453e8432e4eeb9d717c3f", 0x48}, {&(0x7f0000000100)="cfd4e9174c1c1cdd1eac58d3c2c35174d1ebff291161da6d942a2aca7f740221975272", 0x23}], 0x2, &(0x7f0000002f00)=ANY=[@ANYBLOB="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"], 0x11c8}, 0x4000800) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r0, &(0x7f0000000700)=""/4096, 0xe34e, 0xcd08, 0x0, 0x6b4) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000280)={'bond0\x00', {0x2, 0x0, @initdev}}) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x1}, {r0, 0x3488}, {r1, 0x2191}], 0x3, 0x7) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 23:12:45 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:12:45 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x5, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) [ 2502.890354] cgroup: Unknown subsys name 'perf_event' [ 2502.892811] cgroup: Unknown subsys name 'net_cls' [ 2505.982577] Bluetooth: hci0: command 0x0409 tx timeout [ 2508.030560] Bluetooth: hci0: command 0x041b tx timeout [ 2510.078533] Bluetooth: hci0: command 0x040f tx timeout [ 2510.327837] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2510.330286] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2510.333862] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2510.357163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2510.358846] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2510.361943] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2510.504988] FAULT_INJECTION: forcing a failure. [ 2510.504988] name failslab, interval 1, probability 0, space 0, times 0 [ 2510.507292] CPU: 1 PID: 30439 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2510.508676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2510.510935] Call Trace: [ 2510.511486] dump_stack+0x107/0x163 [ 2510.512213] should_fail.cold+0x5/0xa [ 2510.512973] ? create_object.isra.0+0x3a/0xa10 [ 2510.513885] should_failslab+0x5/0x10 [ 2510.514639] kmem_cache_alloc+0x5b/0x350 [ 2510.515456] create_object.isra.0+0x3a/0xa10 [ 2510.516321] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2510.517329] kmem_cache_alloc+0x15b/0x350 [ 2510.518158] vm_area_alloc+0x1c/0x110 [ 2510.518909] alloc_bprm+0x306/0x890 [ 2510.519633] ? strncpy_from_user+0xa5/0x420 [ 2510.520486] do_execveat_common.isra.0+0x217/0x670 [ 2510.521469] __x64_sys_execveat+0xe7/0x130 [ 2510.522318] do_syscall_64+0x33/0x40 [ 2510.523073] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2510.524112] RIP: 0033:0x466609 [ 2510.524758] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2510.528370] RSP: 002b:00007f1ebe5d1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2510.529868] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2510.531270] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2510.532706] RBP: 00007f1ebe5d11d0 R08: 0000000000000000 R09: 0000000000000000 [ 2510.534139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2510.535588] R13: 00007ffdb60e604f R14: 00007f1ebe5d1300 R15: 0000000000022000 [ 2510.543782] EXT4-fs error (device sda): ext4_lookup:1706: inode #16174: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2510.568579] EXT4-fs error (device sda): ext4_lookup:1706: inode #16174: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2510.573659] EXT4-fs error (device sda): ext4_lookup:1706: inode #16174: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2523.646498] kmemleak: 14 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:13:14 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0xffffffffffffffff}], 0x0) 23:13:14 executing program 6 (fault-call:2 fault-nth:27): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:13:14 executing program 3 (fault-call:6 fault-nth:10): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:13:14 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x20c602, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x8, 0x5, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x4, @perf_config_ext={0x34fecf51}, 0x0, 0x0, 0x0, 0x0, 0x2d66e5d0, 0x0, 0x4cca}, 0x0, 0x0, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000140)="890770b5dce18432ffe4e39e81647af9525db5dd00fe56a9396b2733b4dc60ae1c5f6ab6b9c35f5a4b28cef307ad79d611dec4e4ae630337d643fd82ac7c4f5b9e931812387361172e31a0e03fdec8fa74de5dc4b39816d513fdcbd632306eabcf5f76926e37d4a2d49d84d5e146d56c4b8c7ecd7286365b0431d3371d0d98dc481eb6dde1118e1a4df9743d6a4b791134edb2fd2b6c52603ec59c465d09397fcee88840d9f5da6f03f9946e59acda5efc37c7dbf70661083143", 0xba, 0x7, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/arp\x00') pread64(r1, &(0x7f0000000040)=""/181, 0xb5, 0x1) 23:13:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x6, &(0x7f0000000040)=[{&(0x7f00000013c0)="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", 0x156, 0x400}, {&(0x7f0000001380)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100962ef5dc110040", 0x9, 0x5}, {&(0x7f0000000200)="02000000030000c66500c504e2585f4934dd057642224bddce778aa33d3b6ec285b297b92175e39d00000000000000000000000900000000", 0x38, 0x1400}, {&(0x7f0000001240)="504d4d7d5414afd7128727f4", 0xc, 0x7}, {0x0, 0x0, 0x6}], 0x2, &(0x7f0000001540)=ANY=[@ANYBLOB="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"]) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e22, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4}, 0x1c) setxattr$security_selinux(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0)='system_u:object_r:devlog_t:s0\x00', 0x1e, 0x3) 23:13:14 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = timerfd_create(0x7, 0x0) read(r2, &(0x7f0000001080)=""/4090, 0xffa) close(r1) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r1, 0x8, 0x7, 0x1}) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_netfilter(r3, &(0x7f00000003c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0x1428, 0xb, 0x9, 0x301, 0x70bd27, 0x25dfdbfd, {0x3, 0x0, 0x6}, [@nested={0x176, 0x13, 0x0, 0x1, [@generic="9b8752e0371acc9406ee6c0ebb255efa8ec57f4c4714a718b78f66908a498bedce5c01d572254a7c41cfeba45c401baa3b0b95d55a9f97d784a317296490b1a17f22b5679375441beb14945d04829a449bc3ebda4b06de82fce6b70eb9aaef3a52ef0b8c979a362ff96def83e7b5016f5f88f82e53650ed603dfa106d43d3c2d4373f546ff3137be3b2911284e18cd17339614edf35f9cde3acb727d934c32c4e5fb76cd6e852b146dabc615f03da92ddfe138bc1fdcb3b092f1124fdc8acca8d2d18972f051a9468d8059c6d1290eea933228a28f941d3524d6651f48e8be4ec8d9412f22a7", @typed={0x8, 0x5b, 0x0, 0x0, @fd}, @generic="b2c7dd4e5b86aa4e572ac3d2e3ac90c03567dd64d56e102f8b1bed1e182f6ac8f518f5a9d9f2b299e077af4414aa002467b911274c70c9a5ec2b768dc24dcd29e39467e77f01377d9c114e60b81b20a924ebb1975a8fc01545aa0f07e233f20875ee6018497d286173152f97b6e6d051a402060deec8a7f4627734ed", @typed={0x8, 0x70, 0x0, 0x0, @u32=0x1ff}]}, @nested={0x1184, 0x84, 0x0, 0x1, [@generic="826641f333e0012020a2a1c7f210f3e099814b9325be64cb95bc8d202344d71281bb0807f2a344e431f47cbd61d9baef03757bceb0dcad79741ffc492ea95439253a9dbcde67e0bb02b29a7f9ab7b61d5f930fe9f654121098e0998d63d126f584720c127b7522ea8ce6b2c2dc2ab13fb4d855d8911135b6dadd39168a1b38cd4b06fb5d079de9d3d42ac774851ff6fe25ec6406094cd09fcde926b41e6c08e0477a36351f7fc2a4bfe51d4966", @generic="089f026c64d2311a169756a5f4c36b1038a1f67db70a2d178410dd79d3bdff0431345ec7b146aa38a9ff2126ed3e9f62576788f7517a5dcff8722aca6713f514c70ae97d9f0ba4fff23e4144af9ee348f31460303fd6979d1bd561e5113362e3de027076506362503962b2e2f2f4475d40d21570bec871e9a7f521f984eed737e440b83e0e94b5ba40ce8d0705838881e8fb5678eaee84252f9b125ec0da0753c10745304d35e296325316e825ad2753d58bd14f4d8b6d328b6ba3244a56a9bd12d9cd55c7a090d0bc3a40a949d924b1cd2270e908e224e19df4742c84f3efcd6701d773751bac39f51fd65a0a2d233774088fbda3d91d8483f9fab71b7a3e37cd0863414ab78004c88e3a9115043f9f9ab4629a3bd058633c09bf7cca234058a0373f7552ba83b6d9fa88305d566d38938324db53cd7179fc4b26c9d6e5a5d3934b2d44a416dee3bf746ceb7efd99e2a6b31b0493cbc4281c666423a069a3583e2f1524987be0a6f51faa9ac0f3bf6fda0ad5357ea44d7287cf353dfdb549fc7a66e9f8f06f1573c6ae17584794492acc1ddc19498445f6bbb75944aa7b10013efae8e14ef8dfc57d5d724ad4e1878ab902fa78104f550239d31a08f8198dc0d4201ff60db15603ef198bc66921682b781ae1c0f80b84c1c538f8a18303c9282649f121c5b65b99009a3da2d5d92c140705bdb5db55d7afeb909f7011c04b83cb84f18612b6e9b6651c865e894270c3aada1adfb66da20ceb7b5116bbc744f478ef8df4ac708733417620499802f08c5e9c9546123c8d58e1a16f0e4f53559324f8892d28246d3f6223ff4536dfc6ed4eca804dc467ba9ec8ddbdd3cf4878a281a92080d7c4e6dac0720b59e70b7adbf935adcd2ec59364b7d2987e57bff7f1a438d2877b29ddf671a8f5237c9c18a063025e3a724d3e0ee5f1787f6c3da91134b69a7b25ed833835fcfb09e38dc404159f2a28b7e596fb9bde43847e37c4668c2a794bdb73a08e64ebb50cfc4077ce93ea91ddbe7f9bfef8101210b440594c6b3058ef54adc6c4905240fd250c85b2237dc1db0f4adb8b3513f8fd7ddd2ced1b4c350aeabdec09020178c51d3913200e9dd33e127fe875210841d0b433ff829d782fe27f473e5f472b259befe0781216e9d995d7d0522527b5a2a43c87cf588d35100a61bf758378b7fb793c738bc99cb4b62d0645a9f0395ddb1ac0751794f5b20ccb04446c832d026fd3d70fe81257e4445b512f2823e480efd57d27631b1338aa0088b27c6c5f4002f5d4c5f78b74c8132555eda3da419872cb082170aceb914703515130fe8251ddf77c061f50c550ba2e47e916a09e99209b7387e603342ac3c3a3988c8c1a467903773da69e71625ff8f028e5275d9a29b3c2453cf1357ce2814cd4f262ad0f695aa5fe6a26694749a1739aa4817ce997ea79360dc4ac0c5e10d4ef0f59e9a85dcdde0567e5f016c5465a3fc025dc1c0970deabfae8412d93e1f06882d78eadceaaf21d5e779d7e3828ee0408039740cda89fb9089f5b070a9e4c336a53bf6457777e689bd75d4aeaeb60396e611317280c3987f6564e8e3bc8e4f0fb0e0cbfbc645c3038c16e1091c338a75157fe7e192a9a1c036102e4d8f0ccd8626a9904c987d86db3c2b7a87fbd3c150b5d0dce4e52482a591c84fef53c4ac22c06fd41dda9abcf0fbf766cde0b6a0ceff9dc3f24ac3ff5a8a0f9e5d191f32ec4d712aaf307a6ed63df39e1f8f28936fc445eb3c4d1c26f2e4ad743eadb21cd1f56d053bea550dbe6a0f493b755ce8be2d754268fd5974e0f9fdc04c26f8ff7d2d97d77f37b783e3a2264d73416f56beaaa372d2cdb05a36bf4106a62a1b9face2511922906b056798dd2d30a52608c677ae8a1bd83ea4c6ac9a8f56d8cd5b4c89955d83ef3b4246b2c1c1ce31ae828be9f66b862d454aa56b7249355d5a94c4270638cdc46464da805f321cd4d48cc651d174e9071975cb2d5399ef2110a76069982231a080a132e1a4adb7ab0c01efe8a1f3ca9060fa8c640f8c7b3e17cb299831509478ac6d3f4f6d13b2bfc81f4b36663d95c9d1ec26304718237e350d68f1cfc4b12fcbc280700853d4022c11c51a8570280702e0a087618e4e280a505a35c8461a89996bafba313eb693fc8c4a761ee431fc7c7c087d2313b9609a6ff896429311d0cdcb79ed4f097320a59a69771739d1366025e426e4d289ad8ae82f705f1b030a419ab41dd57706252ca9e212cc03a45ec4bed48ae0ab554572652ef148a51fb63815472d410f297e1267a354482ecc2b829c2e918387a2cb809f881a847c48641d9bc9046cee9daaf146a721e8d6dfcbaf24036ea338702beb6cba4f4cae6f8838ef5d44f5372c6e115137a9ed950ccb9c213b28921557ac6e32a72beef77b4276fab7f248be3b2131aea14ad9a3e168112bc2a42840d040fec7d02bf25203eb9cd5684d11503466f8aa12e8d9b1576ad19bf8a0ae45d2d0dfb2386ebad208a58dee1ccc01f97a21e96b063b12bd2b3f1c3f0d680a10827b402f5cba5a3ccecca96d67ffe3e0f47001596f965a34ede5d01855797bac12826381d7daa1c67a5b954653e7b50451a240fabc656b9b581f31348f61821414b841fe9f5f27f7fe095c7328d3c42c20a22e2092a433b192692b191f44ed8d36127d8f954b2bc76673bf664e44def6d902223f4a3b8d573a08be445b0a0b1308b93aae29083b1b673ad106cce08bd3eda624a1e468c958769e2cff8be7c45c1fe9c95deacd076184381de2e40cfa6056f63eea2cad977514c08d1c563a4b7e1b85c605c5b773976855ccebac21e63515b4cdc519a1a0eb691d615802bbd6f081450e6903ab1b1b51e80c048d9d5e55e0eee2cf9aea52757279900a422c487d2781ed12f3379ba735d79c5b7e6a8bbcd04a9a8b55b2e7eff690a8df9dbf18075f297d7a4b2f5b1b64b9a850985dcd5fbe3ea4289c6d4ac9cd7d3c45ddc565f33c6c02ab2074bb7624e18ad0feb09038a801449c74be3359f46a8564f04be78d8cbb1226c6d5374582503494f66e4e50bddbacd6f6bc850cfdc6a9938d332758a463ea51afa94690617b9372522081113835532cc0e50bef6a3bf9a591ad8be119601b53933d0de90eaeb3742cdcf6fdda22516ca232fbc39d06d43c746784ad3bd795b6f4b119dfd9226c5620c318d9291ccc6d37be8e43631779d04a5f6a66610121881456500063a1fcce9d07f3035e92a64612f14017d6fe09473d2fb2a6025f1199eb79d1ddb7e964480c9ada83ae69309e5ddcdb7d0f46f36f0fa6bb5bfddf126ab75814fbdb8376111cbf1f5c6e57d3905324e0b2763655a10136a3a0308de0ec87574f537f5b6b5911dfbee01515c708d64331e6b531109848f8c122a3f830a146ceeaf2269dc7fd64d42cec0d9e0471bd211a252b52788a1e721a50e3216d84a19872ff68931d0d7b4247890af55e96c71b349ebf92b022e3e43495d97a23e28be8ecf9e8b6bf128965d9bc934780adf7d6eea05239c7d2b90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@generic="89daff1e7aaf44acbe174997defe418c8848071d1035c9b599a0747f8686c3d1b4637a291e6577e47b42cd", @generic="756b66694cfe4b2235adc9e88c06433c022b980844f72443e539b65205b3b66cecd5e09097fe5f43f2d2753fe01828f3db0f", @generic="dc9879f5df4ec0881fdb5964b966953fc6d622cd06b48ef814add97ceb69cee7b375e2f542b6f426d2242e17c43ad661193a58aa64f4d249d0e8d5663d2309ee60223602b9b64e6e7f08d7d651302f982a1b5a4477c5682f08f5a237961aedb8440ed4b204b8d2f0d60d4afce79aa83bd36342339e7b"]}, @typed={0x8, 0x31, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x101, 0x66, 0x0, 0x0, @binary="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"}, @typed={0xb, 0x1d, 0x0, 0x0, @str='+#\\%-{\x00'}]}, 0x1428}, 0x1, 0x0, 0x0, 0x240008c4}, 0x20000091) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) openat(r4, &(0x7f0000000400)='./file2\x00', 0x680, 0x0) 23:13:14 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:13:14 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x1, 0x3, 0x0, 0x1, [{0x800, 0x5, 0x2, '\x00', 0x206}]}) [ 2530.992786] EXT4-fs error (device sda): ext4_lookup:1706: inode #16174: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2531.008201] EXT4-fs error (device sda): ext4_lookup:1706: inode #16174: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:13:14 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x1, 0x3}) [ 2531.039395] EXT4-fs error (device sda): ext4_lookup:1706: inode #16174: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2531.072415] EXT4-fs error (device sda): ext4_lookup:1706: inode #16174: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:13:14 executing program 2 (fault-call:1 fault-nth:0): r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:13:14 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x2}], 0x0) [ 2531.094775] EXT4-fs error (device sda): ext4_lookup:1706: inode #16174: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2531.098930] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2531.114383] EXT4-fs error (device sda): ext4_lookup:1706: inode #16174: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:13:14 executing program 0: syz_usb_disconnect(0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000fbdbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x4008081}, 0x80) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f00000004c0)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x18}}]}) creat(&(0x7f0000000080)='./file0/../file0\x00', 0xd9) [ 2531.131835] FAULT_INJECTION: forcing a failure. [ 2531.131835] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2531.133151] CPU: 1 PID: 30499 Comm: syz-executor.2 Not tainted 5.10.60 #1 [ 2531.133949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2531.135196] Call Trace: [ 2531.135505] dump_stack+0x107/0x163 [ 2531.135941] should_fail.cold+0x5/0xa [ 2531.136371] _copy_from_user+0x2e/0x1b0 [ 2531.136835] do_vfs_ioctl+0x187/0x10c0 [ 2531.137271] ? generic_block_fiemap+0x60/0x60 [ 2531.137780] ? selinux_inode_getsecctx+0x90/0x90 [ 2531.138301] ? wait_for_completion+0x270/0x270 [ 2531.138828] ? __fget_files+0x251/0x410 [ 2531.139263] ? security_file_ioctl+0x56/0xb0 [ 2531.139773] __x64_sys_ioctl+0x108/0x210 [ 2531.140215] do_syscall_64+0x33/0x40 [ 2531.140647] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2531.141194] RIP: 0033:0x466609 [ 2531.141569] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2531.143586] RSP: 002b:00007f0190854188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2531.144475] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2531.145288] RDX: 0000000020000040 RSI: 00000000c020660b RDI: 0000000000000003 [ 2531.146103] RBP: 00007f01908541d0 R08: 0000000000000000 R09: 0000000000000000 [ 2531.146912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2531.147718] R13: 00007fff069adb9f R14: 00007f0190854300 R15: 0000000000022000 23:13:14 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000300)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x4102, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r4, 0x400, 0x1) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r4) signalfd(r4, &(0x7f0000000280)={[0x6]}, 0x8) setsockopt$inet6_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x81, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000100)=0x6, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/211, 0xd3}], 0x1, 0x100, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e22, 0x0, @loopback}}, 0x0, 0x0, 0x2a, 0x0, "4c774fc207b2764cc639d766f1a8bf75fa858b606ad21530ecaf8b152bc099032178945d2ed02d555131e75488a37329ea68553a3c06f898b0415d06e9edb87c74d7bb428a4657b3929ce7c15f973a5f"}, 0xd8) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x40, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 23:13:14 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x3}], 0x0) [ 2531.167037] EXT4-fs error (device sda): ext4_lookup:1706: inode #16174: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2531.184388] FAULT_INJECTION: forcing a failure. [ 2531.184388] name failslab, interval 1, probability 0, space 0, times 0 [ 2531.185954] CPU: 0 PID: 30494 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2531.186710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2531.188027] Call Trace: [ 2531.188332] dump_stack+0x107/0x163 [ 2531.188752] should_fail.cold+0x5/0xa [ 2531.189174] ? mempool_alloc+0x149/0x360 [ 2531.189614] ? mempool_free_pages+0x20/0x20 [ 2531.190084] should_failslab+0x5/0x10 [ 2531.190497] kmem_cache_alloc+0x5b/0x350 [ 2531.190946] ? mempool_free_pages+0x20/0x20 [ 2531.191414] mempool_alloc+0x149/0x360 [ 2531.191854] ? mempool_resize+0x7d0/0x7d0 [ 2531.192310] ? mark_lock+0x108/0x3020 [ 2531.192740] __sg_alloc_table+0x24a/0x390 [ 2531.193197] sg_alloc_table_chained+0x9b/0x1e0 [ 2531.193737] ? sg_alloc_table_chained+0x1e0/0x1e0 [ 2531.194274] scsi_alloc_sgtables+0x236/0xaf0 [ 2531.194764] ? scsi_cmd_runtime_exceeced+0x1c0/0x1c0 [ 2531.195327] ? queue_work_node+0x2e0/0x2e0 [ 2531.195872] ? rcu_read_lock_sched_held+0x3a/0x70 [ 2531.196469] sd_init_command+0x513/0x3000 [ 2531.196985] scsi_queue_rq+0xe4e/0x29a0 [ 2531.197528] blk_mq_dispatch_rq_list+0x371/0x1ba0 [ 2531.198113] ? dd_dispatch_request+0x500/0x990 [ 2531.198723] ? lock_downgrade+0x6d0/0x6d0 [ 2531.199231] ? elv_rb_del+0x50/0x90 [ 2531.199715] ? elv_rqhash_del+0x51/0x160 [ 2531.200227] ? blk_mq_dequeue_from_ctx+0x7f0/0x7f0 [ 2531.200887] ? dd_dispatch_request+0x1c0/0x990 [ 2531.201452] __blk_mq_do_dispatch_sched+0x3bf/0x8e0 [ 2531.202038] ? target_unblock+0x41/0x60 [ 2531.202570] ? sched_rq_cmp+0x70/0x70 [ 2531.203020] ? lock_acquire+0x197/0x490 [ 2531.203545] ? hctx_lock+0x7f/0x1d0 [ 2531.204007] __blk_mq_sched_dispatch_requests+0x361/0x490 [ 2531.204721] ? blk_mq_sched_mark_restart_hctx+0x80/0x80 [ 2531.205358] blk_mq_sched_dispatch_requests+0xfb/0x180 [ 2531.206050] __blk_mq_run_hw_queue+0x12c/0x290 [ 2531.206629] ? blk_mq_start_request+0x490/0x490 [ 2531.207195] __blk_mq_delay_run_hw_queue+0x4fa/0x550 [ 2531.207879] blk_mq_run_hw_queue+0x16c/0x2f0 [ 2531.208399] ? blk_mq_delay_run_hw_queues+0x1a0/0x1a0 [ 2531.209094] ? dd_dispatch_request+0x990/0x990 [ 2531.209675] blk_mq_sched_insert_requests+0x24c/0x6a0 [ 2531.210392] blk_mq_flush_plug_list+0x3dd/0x580 [ 2531.211076] ? blk_mq_insert_requests+0x530/0x530 [ 2531.211742] ? lock_downgrade+0x6d0/0x6d0 [ 2531.212358] ? blk_add_trace_bio+0xd5/0x3c0 [ 2531.212966] blk_flush_plug_list+0x26c/0x3c0 [ 2531.213577] ? blk_insert_cloned_request+0x460/0x460 [ 2531.214329] blk_mq_submit_bio+0xa5d/0x1450 [ 2531.214924] ? blk_mq_try_issue_list_directly+0xa40/0xa40 [ 2531.215745] ? quarantine_put+0x87/0x190 [ 2531.216294] ? trace_hardirqs_on+0x5b/0x180 [ 2531.216884] ? kmem_cache_free+0x99/0x2f0 [ 2531.217475] submit_bio_noacct+0x983/0xcf0 [ 2531.218068] ? jbd2_journal_stop+0x63e/0xe60 [ 2531.218711] ? blk_queue_enter+0xb80/0xb80 [ 2531.219282] ? kmem_cache_free+0x24f/0x2f0 [ 2531.219955] ? jbd2_journal_stop+0x188/0xe60 [ 2531.220601] submit_bio+0x2f3/0x4e0 [ 2531.221123] ? submit_bio_noacct+0xcf0/0xcf0 [ 2531.221757] ? up_write+0x191/0x550 [ 2531.222252] ? downgrade_write+0x3a0/0x3a0 [ 2531.222896] ? rwsem_down_read_slowpath+0xbb0/0xbb0 [ 2531.223578] ext4_io_submit+0x17c/0x210 [ 2531.224216] ext4_writepages+0x1583/0x36e0 [ 2531.224884] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2531.225641] ? hlock_class+0x120/0x120 [ 2531.226237] ? mark_lock+0x108/0x3020 [ 2531.226820] ? mark_lock+0x108/0x3020 [ 2531.227397] ? __is_insn_slot_addr+0x124/0x250 [ 2531.228056] ? __ext4_mark_inode_dirty+0x800/0x800 [ 2531.228800] ? do_writepages+0xfc/0x2a0 [ 2531.229359] do_writepages+0xfc/0x2a0 [ 2531.229905] ? page_writeback_cpu_online+0x10/0x10 [ 2531.230616] __filemap_fdatawrite_range+0x247/0x2f0 [ 2531.231314] ? delete_from_page_cache_batch+0xcc0/0xcc0 [ 2531.232072] ? mark_lock+0x108/0x3020 [ 2531.232610] ? lock_acquire+0x197/0x490 [ 2531.233191] filemap_write_and_wait_range+0x65/0x100 [ 2531.233936] fiemap_prep+0x1b4/0x220 [ 2531.234494] iomap_fiemap+0xc9/0x230 [ 2531.235045] ? iomap_to_fiemap+0x210/0x210 [ 2531.235677] ? ext4_ext_precache+0x76/0x6a0 [ 2531.236321] ext4_fiemap+0x178/0x200 [ 2531.236871] ? ext4_convert_unwritten_io_end_vec+0x270/0x270 [ 2531.237734] do_vfs_ioctl+0x243/0x10c0 [ 2531.238291] ? generic_block_fiemap+0x60/0x60 [ 2531.238926] ? selinux_inode_getsecctx+0x90/0x90 [ 2531.239605] ? wait_for_completion+0x270/0x270 [ 2531.240307] ? security_file_ioctl+0x56/0xb0 [ 2531.240941] __x64_sys_ioctl+0x108/0x210 [ 2531.241557] do_syscall_64+0x33/0x40 [ 2531.242101] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2531.242843] RIP: 0033:0x466609 [ 2531.243314] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2531.245777] RSP: 002b:00007fb93a1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2531.246613] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 0000000000466609 [ 2531.247569] RDX: 0000000020000200 RSI: 00000000c020660b RDI: 0000000000000003 [ 2531.248528] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2531.249480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2531.250434] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 23:13:15 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x300}], 0x0) 23:13:15 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) [ 2531.431117] EXT4-fs (sda): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 2532.147335] EXT4-fs (sda): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 2532.519256] cgroup: Unknown subsys name 'perf_event' [ 2532.522336] cgroup: Unknown subsys name 'net_cls' [ 2535.614517] Bluetooth: hci0: command 0x0409 tx timeout [ 2537.662523] Bluetooth: hci0: command 0x041b tx timeout [ 2539.460513] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2539.462537] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2539.465568] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2539.511803] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2539.513375] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2539.516258] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2539.603737] FAULT_INJECTION: forcing a failure. [ 2539.603737] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2539.605321] CPU: 0 PID: 31057 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2539.606183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2539.607608] Call Trace: [ 2539.607942] dump_stack+0x107/0x163 [ 2539.608387] should_fail.cold+0x5/0xa [ 2539.608861] __alloc_pages_nodemask+0x17f/0x670 [ 2539.609437] ? __lockdep_reset_lock+0x180/0x180 [ 2539.610010] ? __alloc_pages_slowpath.constprop.0+0x2090/0x2090 [ 2539.610771] ? fault_dirty_shared_page+0x3e0/0x3e0 [ 2539.611409] ? count_memcg_event_mm.part.0+0x110/0x2a0 [ 2539.612082] alloc_pages_current+0x187/0x280 [ 2539.612651] get_zeroed_page+0x14/0xa0 [ 2539.613133] __pud_alloc+0x33/0x270 [ 2539.613594] handle_mm_fault+0x19df/0x3570 [ 2539.614125] ? perf_trace_lock+0xb6/0x470 [ 2539.614662] ? hlock_class+0x120/0x120 [ 2539.615154] ? __pmd_alloc+0x5e0/0x5e0 [ 2539.615669] __get_user_pages+0x61d/0x1400 [ 2539.616232] ? follow_page_mask+0x1820/0x1820 [ 2539.616805] ? __lockdep_reset_lock+0x180/0x180 [ 2539.617396] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 2539.617996] ? find_held_lock+0x2c/0x110 [ 2539.618526] __get_user_pages_remote+0x1d1/0x860 [ 2539.619128] get_user_pages_remote+0x63/0x90 [ 2539.619697] get_arg_page+0xba/0x200 [ 2539.620176] ? acct_arg_size+0xe0/0xe0 [ 2539.620679] ? insert_vm_struct+0x1f7/0x340 [ 2539.621227] copy_string_kernel+0x1b0/0x440 [ 2539.621834] do_execveat_common.isra.0+0x405/0x670 [ 2539.622473] __x64_sys_execveat+0xe7/0x130 [ 2539.623028] do_syscall_64+0x33/0x40 [ 2539.623527] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2539.624193] RIP: 0033:0x466609 [ 2539.624595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2539.626745] RSP: 002b:00007f08616e9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2539.627736] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2539.628647] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2539.629550] RBP: 00007f08616e91d0 R08: 0000000000000000 R09: 0000000000000000 [ 2539.630474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2539.631379] R13: 00007fffe334cc4f R14: 00007f08616e9300 R15: 0000000000022000 [ 2539.654984] EXT4-fs error (device sda): ext4_lookup:1706: inode #16177: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2539.663129] EXT4-fs error (device sda): ext4_lookup:1706: inode #16177: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2539.710615] Bluetooth: hci0: command 0x040f tx timeout [ 2550.655154] kmemleak: 21 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:13:42 executing program 3 (fault-call:6 fault-nth:11): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:13:42 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r0 = syz_open_procfs(0x0, &(0x7f0000000700)='clear_refs\x00') writev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)='1', 0x1}], 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000080), 0x10000, 0x400000) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xa5, 0xff, 0xc1, 0x5, 0x0, 0x7b, 0x1, 0xe, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x1, 0x5, 0x4, 0x5, 0x8000, 0x20, 0xd8b, 0x0, 0x9, 0x0, 0x7}, 0x0, 0xa, r1, 0x8) 23:13:42 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0xdf, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) finit_module(r0, &(0x7f0000000040)=':!!\x00', 0x2) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0xb0, 0x1110, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x4, @perf_config_ext={0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x8, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xec0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r2) syz_open_procfs(0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000140), 0x7ff, 0x40000) 23:13:42 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:13:42 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x3e00}], 0x0) 23:13:42 executing program 2 (fault-call:1 fault-nth:1): r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:13:42 executing program 6 (fault-call:2 fault-nth:28): r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:13:42 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x2) close(0xffffffffffffffff) [ 2558.498414] EXT4-fs error (device sda): ext4_lookup:1706: inode #16177: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2558.527962] EXT4-fs error (device sda): ext4_lookup:1706: inode #16177: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:13:42 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/27, 0x1b) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x4000, 0x80) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000000)={0x0, 0x4}) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000300)={0x3, 0x0, 0x11, &(0x7f00000000c0)="5e3c4760563ca8153125461a3cc89b66a7"}) [ 2558.558125] EXT4-fs error (device sda): ext4_lookup:1706: inode #16177: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2558.605982] FAULT_INJECTION: forcing a failure. [ 2558.605982] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2558.607537] EXT4-fs error (device sda): ext4_lookup:1706: inode #16177: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2558.607709] CPU: 0 PID: 31082 Comm: syz-executor.2 Not tainted 5.10.60 #1 [ 2558.611192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2558.612791] Call Trace: [ 2558.613164] dump_stack+0x107/0x163 [ 2558.613680] should_fail.cold+0x5/0xa [ 2558.614221] _copy_to_user+0x2e/0x180 [ 2558.614784] do_vfs_ioctl+0x263/0x10c0 [ 2558.615360] ? generic_block_fiemap+0x60/0x60 [ 2558.616038] ? selinux_inode_getsecctx+0x90/0x90 [ 2558.616869] ? wait_for_completion+0x270/0x270 [ 2558.617700] ? security_file_ioctl+0x56/0xb0 [ 2558.618519] __x64_sys_ioctl+0x108/0x210 [ 2558.619260] do_syscall_64+0x33/0x40 [ 2558.619957] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2558.620791] RIP: 0033:0x466609 [ 2558.621274] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2558.624074] RSP: 002b:00007f0190854188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2558.625229] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2558.626473] RDX: 0000000020000040 RSI: 00000000c020660b RDI: 0000000000000003 [ 2558.627513] RBP: 00007f01908541d0 R08: 0000000000000000 R09: 0000000000000000 [ 2558.628578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2558.629614] R13: 00007fff069adb9f R14: 00007f0190854300 R15: 0000000000022000 [ 2558.642682] EXT4-fs error (device sda): ext4_lookup:1706: inode #16177: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:13:42 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0xfe7f}], 0x0) [ 2558.675557] FAULT_INJECTION: forcing a failure. [ 2558.675557] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2558.678751] CPU: 1 PID: 31085 Comm: syz-executor.6 Not tainted 5.10.60 #1 [ 2558.680294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2558.683117] Call Trace: [ 2558.683774] dump_stack+0x107/0x163 [ 2558.684608] should_fail.cold+0x5/0xa [ 2558.685437] _copy_to_user+0x2e/0x180 [ 2558.686423] simple_read_from_buffer+0xcc/0x160 [ 2558.687529] proc_fail_nth_read+0x194/0x220 [ 2558.688562] ? proc_exe_link+0x1d0/0x1d0 [ 2558.689585] ? security_file_permission+0x178/0x550 [ 2558.690869] ? proc_exe_link+0x1d0/0x1d0 [ 2558.691955] vfs_read+0x226/0x580 [ 2558.692756] ksys_read+0x12d/0x250 [ 2558.693702] ? __ia32_sys_pwrite64+0x230/0x230 [ 2558.694807] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2558.696020] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2558.697213] do_syscall_64+0x33/0x40 [ 2558.698028] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2558.699177] RIP: 0033:0x41935c [ 2558.699867] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 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 2f fd ff ff 48 [ 2558.704247] RSP: 002b:00007fb93a1f7170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2558.706176] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 2558.707877] RDX: 000000000000000f RSI: 00007fb93a1f71e0 RDI: 0000000000000004 [ 2558.709451] RBP: 00007fb93a1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2558.710997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2558.712552] R13: 00007ffd5910edaf R14: 00007fb93a1f7300 R15: 0000000000022000 [ 2558.738317] EXT4-fs error (device sda): ext4_lookup:1706: inode #16177: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:13:42 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:13:42 executing program 2 (fault-call:1 fault-nth:2): r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:13:42 executing program 0: accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f0000000180)=0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f00000001c0)={0x1, 0x8d6c, 0xff, 0xa2, 0xfd, 0x4}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100), 0x4) [ 2558.785877] EXT4-fs error (device sda): ext4_lookup:1706: inode #16177: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:13:42 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x3) close(0xffffffffffffffff) 23:13:42 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0xff0f}], 0x0) 23:13:42 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000000c0)=[{&(0x7f00000002c0)="3c6a286d16df132d054bacd3b842301c546a6e7572648e997b793d3b2ee540a9c55c0426e4c4bea47a4934ea12f9dae6464135c261cb2053fbbd4576578bc62c3e9e674d2f024812ba501baae1a185f75e6002ec11e868db6ff3acafb054b46a235f8b39c3779a6fb451c2321715a8cbb5d4826320a48b7d6c11ac02c4ee5ad20423e59ca57c18b995260409478c597fc58411f0c30fc921c2b37e6dd2533fd0c3cb18a8ebe5150e6cd92411d82503e716efb57660ddfda82f506a5b9e6a85c13dfaa12a08f5354f460090311681936fbad29436b21ea554da757ad599caf5c0ea10496f754d6d3d7a", 0xe9}, {&(0x7f0000000140)="a0433af24d67e972a2fc05be7478fd87ccebd1879635e3ca45b371ddeef4e605224113769a901f9ed3a86b3e469f12d51c47ad60d5f473b813f4b00dc37266cbdf8d9e50db811e58468724edf38cddf47b6bc797d3f800a6c04ef370b1f59bfe486607319aeb0e2bd8a74b36f419338523116cc2e98eacc0ebf00a9a4dac7033badf4efb", 0x84, 0x2}], 0x2000, &(0x7f00000003c0)={[{@map_normal}, {@mode={'mode', 0x3d, 0x4}}, {@map_normal}, {@check_relaxed}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@dont_appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x65, 0x32, 0x63, 0x37, 0x30, 0x66, 0x63], 0x2d, [0x38, 0x35, 0x63, 0x66], 0x2d, [0x30, 0x30, 0x34, 0x67], 0x2d, [0x37, 0x33, 0x37], 0x2d, [0x62, 0x62, 0x35, 0x30, 0x62, 0x0, 0x61, 0x34]}}}, {@fsname={'fsname', 0x3d, 'vfat\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) fspick(r0, &(0x7f0000000480)='./file0\x00', 0x0) symlinkat(&(0x7f0000000540)='./file0\x00', r0, &(0x7f0000000580)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x100000, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0186fbc7eb427360fa1125fa55d29c8894b98d0477c61995e5a2097868d467edc1be49957cfd6937f283bd624446aa53acbe92c6dfd76870d31e31ad191477847a0379253688ef9286df0bf043b1c2a0eb267828273a282b39808e553690bf0533bf70fa853ff3763273bb"]) [ 2558.856790] FAULT_INJECTION: forcing a failure. [ 2558.856790] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2558.858300] CPU: 1 PID: 31201 Comm: syz-executor.2 Not tainted 5.10.60 #1 [ 2558.859053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2558.860470] Call Trace: [ 2558.860853] dump_stack+0x107/0x163 [ 2558.861274] should_fail.cold+0x5/0xa [ 2558.861791] _copy_to_user+0x2e/0x180 [ 2558.862221] simple_read_from_buffer+0xcc/0x160 [ 2558.862786] proc_fail_nth_read+0x194/0x220 [ 2558.863316] ? proc_exe_link+0x1d0/0x1d0 [ 2558.863774] ? security_file_permission+0x178/0x550 [ 2558.864445] ? proc_exe_link+0x1d0/0x1d0 [ 2558.864941] vfs_read+0x226/0x580 [ 2558.865353] ksys_read+0x12d/0x250 [ 2558.865788] ? __ia32_sys_pwrite64+0x230/0x230 [ 2558.866328] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 2558.866904] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2558.867470] do_syscall_64+0x33/0x40 [ 2558.867868] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2558.868443] RIP: 0033:0x41935c [ 2558.868787] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 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 2f fd ff ff 48 [ 2558.870789] RSP: 002b:00007f0190854170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2558.871607] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 2558.872398] RDX: 000000000000000f RSI: 00007f01908541e0 RDI: 0000000000000004 [ 2558.873173] RBP: 00007f01908541d0 R08: 0000000000000000 R09: 0000000000000000 [ 2558.873951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2558.874724] R13: 00007fff069adb9f R14: 00007f0190854300 R15: 0000000000022000 [ 2560.153904] cgroup: Unknown subsys name 'perf_event' [ 2560.155389] cgroup: Unknown subsys name 'net_cls' [ 2563.262529] Bluetooth: hci0: command 0x0409 tx timeout [ 2565.310549] Bluetooth: hci0: command 0x041b tx timeout [ 2567.358622] Bluetooth: hci0: command 0x040f tx timeout [ 2568.095418] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2568.097087] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2568.100656] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2568.172340] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2568.174173] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2568.177412] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2568.286707] FAULT_INJECTION: forcing a failure. [ 2568.286707] name failslab, interval 1, probability 0, space 0, times 0 [ 2568.288349] CPU: 1 PID: 31776 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2568.289315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2568.290889] Call Trace: [ 2568.291260] dump_stack+0x107/0x163 [ 2568.291774] should_fail.cold+0x5/0xa [ 2568.292306] ? memcg_alloc_page_obj_cgroups+0x72/0xf0 [ 2568.293047] should_failslab+0x5/0x10 [ 2568.293581] __kmalloc_node+0x76/0x4a0 [ 2568.294120] ? lock_downgrade+0x6d0/0x6d0 [ 2568.294697] memcg_alloc_page_obj_cgroups+0x72/0xf0 [ 2568.295393] memcg_slab_post_alloc_hook+0x1f9/0x3f0 [ 2568.296089] ? trace_hardirqs_on+0x5b/0x180 [ 2568.296703] kmem_cache_alloc+0x173/0x350 [ 2568.297280] vm_area_alloc+0x1c/0x110 [ 2568.297812] alloc_bprm+0x306/0x890 [ 2568.298296] ? strncpy_from_user+0xa5/0x420 [ 2568.298881] do_execveat_common.isra.0+0x217/0x670 [ 2568.299534] __x64_sys_execveat+0xe7/0x130 [ 2568.300143] do_syscall_64+0x33/0x40 [ 2568.300692] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2568.301414] RIP: 0033:0x466609 [ 2568.301880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2568.304470] RSP: 002b:00007f65944c4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2568.305500] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2568.306503] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2568.307523] RBP: 00007f65944c41d0 R08: 0000000000000000 R09: 0000000000000000 [ 2568.308550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2568.309559] R13: 00007ffc2a81004f R14: 00007f65944c4300 R15: 0000000000022000 [ 2568.320206] EXT4-fs error (device sda): ext4_lookup:1706: inode #16180: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2568.339834] EXT4-fs error (device sda): ext4_lookup:1706: inode #16180: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2568.343166] EXT4-fs error (device sda): ext4_lookup:1706: inode #16180: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2579.228581] kmemleak: 17 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:14:10 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000000c0)=[{&(0x7f00000002c0)="3c6a286d16df132d054bacd3b842301c546a6e7572648e997b793d3b2ee540a9c55c0426e4c4bea47a4934ea12f9dae6464135c261cb2053fbbd4576578bc62c3e9e674d2f024812ba501baae1a185f75e6002ec11e868db6ff3acafb054b46a235f8b39c3779a6fb451c2321715a8cbb5d4826320a48b7d6c11ac02c4ee5ad20423e59ca57c18b995260409478c597fc58411f0c30fc921c2b37e6dd2533fd0c3cb18a8ebe5150e6cd92411d82503e716efb57660ddfda82f506a5b9e6a85c13dfaa12a08f5354f460090311681936fbad29436b21ea554da757ad599caf5c0ea10496f754d6d3d7a", 0xe9}, {&(0x7f0000000140)="a0433af24d67e972a2fc05be7478fd87ccebd1879635e3ca45b371ddeef4e605224113769a901f9ed3a86b3e469f12d51c47ad60d5f473b813f4b00dc37266cbdf8d9e50db811e58468724edf38cddf47b6bc797d3f800a6c04ef370b1f59bfe486607319aeb0e2bd8a74b36f419338523116cc2e98eacc0ebf00a9a4dac7033badf4efb", 0x84, 0x2}], 0x2000, &(0x7f00000003c0)={[{@map_normal}, {@mode={'mode', 0x3d, 0x4}}, {@map_normal}, {@check_relaxed}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@dont_appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x65, 0x32, 0x63, 0x37, 0x30, 0x66, 0x63], 0x2d, [0x38, 0x35, 0x63, 0x66], 0x2d, [0x30, 0x30, 0x34, 0x67], 0x2d, [0x37, 0x33, 0x37], 0x2d, [0x62, 0x62, 0x35, 0x30, 0x62, 0x0, 0x61, 0x34]}}}, {@fsname={'fsname', 0x3d, 'vfat\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) fspick(r0, &(0x7f0000000480)='./file0\x00', 0x0) symlinkat(&(0x7f0000000540)='./file0\x00', r0, &(0x7f0000000580)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x100000, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0186fbc7eb427360fa1125fa55d29c8894b98d0477c61995e5a2097868d467edc1be49957cfd6937f283bd624446aa53acbe92c6dfd76870d31e31ad191477847a0379253688ef9286df0bf043b1c2a0eb267828273a282b39808e553690bf0533bf70fa853ff3763273bb"]) 23:14:10 executing program 0: accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f0000000180)=0x10) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f00000001c0)={0x1, 0x8d6c, 0xff, 0xa2, 0xfd, 0x4}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x7}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000100), 0x4) 23:14:10 executing program 3 (fault-call:6 fault-nth:12): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:14:10 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) fcntl$setown(r0, 0x8, r1) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000240)={0xffff7fff, 0x40}) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000100)="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") creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x113400, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr=0x64010100, @in6=@mcast2, 0x4e20, 0xfc, 0x4e20, 0x8, 0xa, 0x80, 0xa0, 0x3c, 0x0, 0xee00}, {0x6, 0x1, 0xf37f, 0x8, 0x606, 0x4, 0x4, 0x1a}, {0xfffffffffffffffe, 0x5955, 0x100000000, 0xc3900000000000}, 0x7f, 0x6e6bbd, 0x0, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, '\x00', 0x3a}, 0x4d4, 0xff}, 0x2, @in=@multicast2, 0x3503, 0x1, 0x0, 0x9f, 0xfff, 0x4, 0x5}}, 0xe8) close(r2) 23:14:10 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x334e8}], 0x0) 23:14:10 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x7, 0x5}) [ 2586.415277] EXT4-fs error (device sda): ext4_lookup:1706: inode #16180: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:14:10 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:14:10 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) [ 2586.453463] EXT4-fs error (device sda): ext4_lookup:1706: inode #16180: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2586.519150] EXT4-fs error (device sda): ext4_lookup:1706: inode #16180: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2586.530669] EXT4-fs error (device sda): ext4_lookup:1706: inode #16180: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2586.551079] EXT4-fs error (device sda): ext4_lookup:1706: inode #16180: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2586.582799] EXT4-fs error (device sda): ext4_lookup:1706: inode #16180: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2586.623250] EXT4-fs error (device sda): ext4_lookup:1706: inode #16180: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:14:10 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x9fbff}], 0x0) 23:14:10 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:14:10 executing program 5: r0 = creat(&(0x7f00000000c0)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000229bd7000fbdbdf2599000000"], 0x14}, 0x1, 0x0, 0x0, 0x4004080}, 0x400c020) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000200)={0x0, 0x200000, 0x6aa}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x0, 0x8, 0xe51, 0x7, 0x6}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x64, 0x515b, 0x6, 0x5, 0x5}) fallocate(r1, 0x1, 0x5, 0x4) close(0xffffffffffffffff) close(r1) 23:14:10 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:14:10 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x9ffff}], 0x0) 23:14:10 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x4b47, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:14:10 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x14, 0x12b37876, @l2={'eth', 0x3a, 'wlan1\x00'}}}}, ["", "", "", ""]}, 0x34}}, 0x4000884) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2588.359101] cgroup: Unknown subsys name 'perf_event' [ 2588.361108] cgroup: Unknown subsys name 'net_cls' [ 2591.422583] Bluetooth: hci0: command 0x0409 tx timeout [ 2593.470486] Bluetooth: hci0: command 0x041b tx timeout [ 2594.515050] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2594.516752] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2594.546154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2594.558966] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2594.560707] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2594.564972] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2594.718606] FAULT_INJECTION: forcing a failure. [ 2594.718606] name failslab, interval 1, probability 0, space 0, times 0 [ 2594.720626] CPU: 0 PID: 32482 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2594.721816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2594.723724] Call Trace: [ 2594.724172] dump_stack+0x107/0x163 [ 2594.724784] should_fail.cold+0x5/0xa [ 2594.725436] ? __pmd_alloc+0x98/0x5e0 [ 2594.726081] should_failslab+0x5/0x10 [ 2594.726717] kmem_cache_alloc+0x5b/0x350 [ 2594.727400] __pmd_alloc+0x98/0x5e0 [ 2594.728027] handle_mm_fault+0x1a30/0x3570 [ 2594.728741] ? perf_trace_lock+0xb6/0x470 [ 2594.729449] ? hlock_class+0x120/0x120 [ 2594.730100] ? __pmd_alloc+0x5e0/0x5e0 [ 2594.730775] __get_user_pages+0x61d/0x1400 [ 2594.731494] ? follow_page_mask+0x1820/0x1820 [ 2594.732243] ? __lockdep_reset_lock+0x180/0x180 [ 2594.733036] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 2594.733823] ? find_held_lock+0x2c/0x110 [ 2594.734521] __get_user_pages_remote+0x1d1/0x860 [ 2594.735302] get_user_pages_remote+0x63/0x90 [ 2594.736039] get_arg_page+0xba/0x200 [ 2594.736651] ? acct_arg_size+0xe0/0xe0 [ 2594.737311] ? insert_vm_struct+0x1f7/0x340 [ 2594.738031] copy_string_kernel+0x1b0/0x440 [ 2594.738747] do_execveat_common.isra.0+0x405/0x670 [ 2594.739561] __x64_sys_execveat+0xe7/0x130 [ 2594.740261] do_syscall_64+0x33/0x40 [ 2594.740914] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2594.741815] RIP: 0033:0x466609 [ 2594.742381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2594.745645] RSP: 002b:00007ffa039ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2594.746953] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2594.748192] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2594.749415] RBP: 00007ffa039ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2594.750597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2594.751799] R13: 00007ffdddfd19bf R14: 00007ffa039ce300 R15: 0000000000022000 [ 2594.769789] EXT4-fs error (device sda): ext4_lookup:1706: inode #16183: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2594.773371] EXT4-fs error (device sda): ext4_lookup:1706: inode #16183: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2606.081866] kmemleak: 9 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:14:42 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0xbffff}], 0x0) 23:14:42 executing program 3 (fault-call:6 fault-nth:13): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 2618.884256] EXT4-fs error (device sda): ext4_lookup:1706: inode #16183: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:14:42 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_virtio(&(0x7f0000000080), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x12, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f736606ecb500080801000440040000f801", 0x17}], 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="9070a50aa89b168c781facb378330e731153801d277a9aea94e7a77cdf138f2e759e1f5a37f30cd013b2bba58cb999fde12917ccab44b7c6ee042f2f424fd6b6309cb92469ebef"]) r1 = openat$incfs(r0, &(0x7f0000000240)='.pending_reads\x00', 0x140, 0x0) mount(&(0x7f0000000340)=@nullb, &(0x7f0000000380)='./file0/../file0/file0\x00', &(0x7f0000000440)='exofs\x00', 0x10000, &(0x7f0000000480)='configfs\x00') mknod(&(0x7f0000000280)='./file0/../file0/file0\x00', 0x400, 0x5) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0), 0x8020, &(0x7f0000000780)={[{@mode={'mode', 0x3d, 0x3ff}}, {@nr_inodes={'nr_inodes', 0x3d, [0x37, 0x37]}}, {@huge_never}, {@nr_inodes={'nr_inodes', 0x3d, [0x33, 0x39, 0x36, 0x30, 0x36, 0x38, 0x30]}}, {@uid={'uid', 0x3d, 0xee01}}], [{@fsmagic={'fsmagic', 0x3d, 0xff}}, {@subj_type}, {@uid_lt={'uid<', r2}}, {@dont_hash}, {@uid_eq={'uid', 0x3d, r3}}, {@pcr={'pcr', 0x3d, 0x8}}, {@fsname={'fsname', 0x3d, 'syz\x00'}}]}) 23:14:42 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x10, &(0x7f0000000340)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f0000000300)="af", 0xfffffeb2, 0x0) r4 = getegid() setregid(0x0, r4) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000002ac0), 0x800) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) stat(&(0x7f00000001c0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) r7 = getegid() setresgid(0x0, 0xee00, r7) r8 = fcntl$dupfd(r5, 0x406, r3) sendmmsg$unix(r3, &(0x7f0000002b80)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="a71879a278e0658e44645e2fc4fdb8b68a360a304808ebe795e9c35d0b13e87c2ff000ae6bc26ebc1061bc52cdaf700f0db061232e245352bcc0e0bc15d0f46b26b624b2d54fbee3322cd5ebdd4e8cca16e86669dd6d4d4f6cf9ca38c2c11ec5055adc9d0e893d65b27e711edc807eda3cbac8931c3cb45d87462db831a4c1cb7ebb9edfd6fb134ac17c42151edf82c0f95f6eb5", 0x94}, {&(0x7f0000000340)="82c4f649c8ff839ec162c99d8551318751fca614f8301f4f8e770832e93e9e1206d437915171d19f865945e15639dbc9bd36d81274cfb9eb191099cdacdd4ac64ca8206ca409fbbc1f6d23f3972cb8e84a1760f692104c0158a5ee712161ddb11c3ea4ef2b89ef6b68fa3baf5c1b5bad4d81c2c1712fb77ec976c080d980d5199fbbab8f2ac3bb396b50a067c6c5b46d256c9f5d68d22b6b215cba9e229af09980f664b214e68eef2f8b6c7e4428f03081169f3d89b020804889a5d96d3e18028394a1957e94c9fb0aaa", 0xca}], 0x2, &(0x7f0000000500)=[@rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, r1, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}], 0x78, 0x4040}, {&(0x7f0000000580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000600)="78c414ed18f385bf1021d5db8ea3851987a9c2f0056fb91d377d0ca900eacb733de8b6a555d8d65f139a6fb51051d5e78d516a153b97024b0dcbbdc09c555a6e654bf240ffbb67030a8a0846e7e2787cde2d16fd25038b3ebcbeeb575ec70620a0daeede8a27a615877e079891b0c61f008c01063643c80ae9f70aafabe9", 0x7e}, {&(0x7f0000000680)="9427d128761c28d540bb", 0xa}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="000100000052ceb94a00000000000000000000006f9876f319ab38c88a1325433560b5db29d021c8878eceeb7d3c0de58d0e5259847380d9b6e030ae93a965f9ecffae42f2d71932ced2ed5ece18735a91509fa7345de0c43b6a8bbda235937f10f87a52fd2b0fbb709035fcd896f6f71996b2de24fa8f62aa5b603a585e0db985c7d512c3c7bd6bcfae7142f4b63a662c8e0426779a29a40fca4218d010bd0a7cfb940b0720ad77d0573f896fef0d0577c9936fecead23e395822c463c349da899e8467cafd8be8f981a1f90506aceb7d323184521737993873841f725938713f6276ce83124e086d6f13a9d69438", @ANYRES32=r8, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r3, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYRES32=r2, @ANYBLOB="18000000000000000100000001004000", @ANYRES32, @ANYRES32], 0xe0, 0x4000880}, {&(0x7f0000000980)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000a00), 0x0, &(0x7f0000000d40)=[@cred={{0x1c, 0x1, 0x2, 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{&(0x7f0000002580)="e4320ac6dc0e3e610de2bf97f92b2b451570d09054af0268738c2bb9cb5417b61427082958bdc2828ef73eaedb84e66e495ff4b3aeac6bc2b583c1d6f5b0ec70f859ab75c50fe9594d7d3506e23f8cc0bffb4d9c42c84f727faf33e2d28272ba5ca2b095056b561dcda99d1e5e2eec1c79ac30ff3afb3f35e2257692c3ccb74eff2e64e337ff434ce988dabc56d922140db8fa99462cb378b9cc0dbb55fb", 0x9e}, {&(0x7f0000002640)="414649e3876013d5f11126cad42b6d077ddd5dc6e2ccfe711900dfc1e1e0df8d5b609b85bab785b6e0e310d6da4c1beb9d5d537fe4730049711dd20428c6ad9fd9172fae41223af8086a9af7c8cc10074b4a37f47bcff6ebd370247c9060e4ab54d09772f06c59b0d35eeff76ba33f55741e2d5608685106b01bb11b6a0aa86e5e52276134aa9b5b0c0a6af5a540b78782cea7b9cb41004c0f233f52d1fb62e633fa5ce69586c74a6876d83c168066a168", 0xb1}, {&(0x7f0000002700)="72bb819550b8fb1c91c1e7a17cb7ace86e", 0x11}, {&(0x7f0000002740)="f35e9013df5ec1c6b43a06004cbd2b159c3458de8bd5af67c216be13476af7447fde8e983823146e909d56db61b6fc87dbf3b1606daebb04eaa13eb2557124bebdbe0306a63f03f1", 0x48}], 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000400001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3], 0x78, 0x40000}, {&(0x7f0000002900)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002a80)=[{&(0x7f0000002980)="ed15110cef16eb71930ade349542111cd26fa7d1f605952639a85fe2fcef8742e00d0cdcea5ade743faa2a562909fc4898bee94146123466f9c4ff413aa5a0d563a0a3c8db86d835b2b5ab4e25079b54ce7d5ffd6e911444d6b2c60d192a63ee616d3a1d65b43586a7ec7815f10b4d251aca6166b6f166f4007360be72178daa062b38a22af0fcca6f90b70902e3d16de3e019520bf12a44e330dc008aef2ca21731d7f9a07c9832bcf65b385762937b4153e2b4b5c97d2f66b66eb898b7ac12ffc3", 0xc2}], 0x1, &(0x7f0000002b00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r4}}}, @rights={{0x1c, 0x1, 0x1, [r5, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6, r7}}}], 0x60, 0x20000001}], 0x7, 0x40) openat(r3, 0x0, 0x60201, 0x0) 23:14:42 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x4b49, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:14:42 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:14:42 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) creat(&(0x7f0000000280)='./file2\x00', 0x8) r0 = creat(&(0x7f0000000380)='./file2\x00', 0x2a) close(0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) openat(r2, &(0x7f0000000140)='./file2\x00', 0x10080, 0x82) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MAC_ACL(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="7c000400", @ANYRES16=r3, @ANYBLOB="040028bd7000fcdbdf255d0000005800a6800a00060008021100000000000a00060008021100000000000a00060008021100000100000a00060008021100000000000a000600ffffffffffff00000a00060008021100000100000a00060008021100000000001000a6800a000600ffffffffffff0000", @ANYRESDEC, @ANYRES64], 0x7c}, 0x1, 0x0, 0x0, 0x94}, 0x40) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRESHEX=r6, @ANYBLOB="050000000000000000000500ceda1a1adfef", @ANYRES32=r6, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB="28000200", @ANYRES16=0x0, @ANYBLOB="000869b890fafc7b0be82e0000fee20003006154b665c26661a0bb7745282bb991e4d517cb6bef75ad652563900767f1ce2c1bd59129c54769b33faa0eac34ef615becb569f246446ab1afa9f022e468ec4a8b00ebe2143e1abbe101b1273798b6cead13ceca4abc23b8fd3c908abf84728b0427a1bee1b859da9eed9e04ee54aa907a", @ANYRES32=r5, @ANYBLOB="0a004f005505f9d48cd00000"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={0x20, r3, 0x5, 0x0, 0x0, {{0x5}, {@void, @val={0xc, 0x99, {0x1f, 0x1c}}}}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r3, 0x20, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xff, 0x70}}}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x20084041}, 0x8000) 23:14:42 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x2, &(0x7f0000000200)={0x0, 0x7, 0x5}) [ 2618.900826] EXT4-fs error (device sda): ext4_lookup:1706: inode #16183: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2618.914095] EXT4-fs error (device sda): ext4_lookup:1706: inode #16183: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2618.917747] EXT4-fs error (device sda): ext4_lookup:1706: inode #16183: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2618.926041] EXT4-fs error (device sda): ext4_lookup:1706: inode #16183: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2618.933625] EXT4-fs error (device sda): ext4_lookup:1706: inode #16183: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2618.944107] EXT4-fs error (device sda): ext4_lookup:1706: inode #16183: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:14:42 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0xc99ff}], 0x0) [ 2618.997135] FAT-fs (loop4): Unrecognized mount option "p¥ [ 2618.997135] ¨›Œx¬³x3sS€'zšê”ç§|ß.užZ7ó в»¥Œ¹™ýá)Ì«D·Æî//BOÖ¶0œ¹$iëï" or missing value 23:14:42 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x541b, &(0x7f0000000040)={0x0, 0x1, 0x3}) [ 2619.069765] FAT-fs (loop4): Unrecognized mount option "p¥ [ 2619.069765] ¨›Œx¬³x3sS€'zšê”ç§|ß.užZ7ó в»¥Œ¹™ýá)Ì«D·Æî//BOÖ¶0œ¹$iëï" or missing value 23:14:42 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) syncfs(r0) 23:14:42 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0xcadff}], 0x0) 23:14:42 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:14:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000100000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f000300040000000000000000000f00c7e0", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd1f4655fd1f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) 23:14:42 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x5421, &(0x7f0000000040)={0x0, 0x1, 0x3}) [ 2619.276711] EXT4-fs (loop4): warning: checktime reached, running e2fsck is recommended [ 2619.284032] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 23:14:43 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0xcb5ff}], 0x0) 23:14:43 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x5450, &(0x7f0000000040)={0x0, 0x1, 0x3}) [ 2620.635957] cgroup: Unknown subsys name 'perf_event' [ 2620.639085] cgroup: Unknown subsys name 'net_cls' [ 2623.743586] Bluetooth: hci0: command 0x0409 tx timeout [ 2625.790506] Bluetooth: hci0: command 0x041b tx timeout [ 2627.693248] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2627.695219] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2627.706025] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2627.716796] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2627.718544] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2627.724335] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2627.838601] Bluetooth: hci0: command 0x040f tx timeout [ 2627.889580] FAULT_INJECTION: forcing a failure. [ 2627.889580] name failslab, interval 1, probability 0, space 0, times 0 [ 2627.891731] CPU: 0 PID: 33201 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2627.892938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2627.894974] Call Trace: [ 2627.895539] dump_stack+0x107/0x163 [ 2627.896347] should_fail.cold+0x5/0xa [ 2627.897205] ? create_object.isra.0+0x3a/0xa10 [ 2627.898237] should_failslab+0x5/0x10 [ 2627.899069] kmem_cache_alloc+0x5b/0x350 [ 2627.899813] create_object.isra.0+0x3a/0xa10 [ 2627.900568] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2627.901469] kmem_cache_alloc+0x15b/0x350 [ 2627.902185] __pmd_alloc+0x98/0x5e0 [ 2627.902800] handle_mm_fault+0x1a30/0x3570 [ 2627.903525] ? perf_trace_lock+0xb6/0x470 [ 2627.904216] ? hlock_class+0x120/0x120 [ 2627.904897] ? __pmd_alloc+0x5e0/0x5e0 [ 2627.905660] __get_user_pages+0x61d/0x1400 [ 2627.906457] ? follow_page_mask+0x1820/0x1820 [ 2627.907236] ? __lockdep_reset_lock+0x180/0x180 [ 2627.908127] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 2627.908947] ? find_held_lock+0x2c/0x110 [ 2627.909704] __get_user_pages_remote+0x1d1/0x860 [ 2627.910573] get_user_pages_remote+0x63/0x90 [ 2627.911344] get_arg_page+0xba/0x200 [ 2627.912044] ? acct_arg_size+0xe0/0xe0 [ 2627.912743] ? insert_vm_struct+0x1f7/0x340 [ 2627.913574] copy_string_kernel+0x1b0/0x440 [ 2627.914357] do_execveat_common.isra.0+0x405/0x670 [ 2627.915322] __x64_sys_execveat+0xe7/0x130 [ 2627.916103] do_syscall_64+0x33/0x40 [ 2627.916780] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2627.917800] RIP: 0033:0x466609 [ 2627.918446] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2627.921773] RSP: 002b:00007f652af48188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2627.923261] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2627.924505] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2627.925763] RBP: 00007f652af481d0 R08: 0000000000000000 R09: 0000000000000000 [ 2627.927016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2627.928273] R13: 00007ffd56eaaf2f R14: 00007f652af48300 R15: 0000000000022000 [ 2627.945656] EXT4-fs error (device sda): ext4_lookup:1706: inode #16186: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2627.983243] EXT4-fs error (device sda): ext4_lookup:1706: inode #16186: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2627.987058] EXT4-fs error (device sda): ext4_lookup:1706: inode #16186: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2639.576938] kmemleak: 11 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 2646.512705] EXT4-fs error (device sda): ext4_lookup:1706: inode #16186: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:15:10 executing program 3 (fault-call:6 fault-nth:14): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:15:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000180)=[{&(0x7f0000000040)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000e02e570b5e4bf081f4655fe0f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x6d, 0x400}, {&(0x7f0000010100)="000000000000000000000000cf5621b2fc4343c4a394dcf8911d5966010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000e0f4655fe0f4655fe0f4655f000000000000040040", 0x1d, 0x2400}, {0x0, 0x0, 0x80002880}, {&(0x7f00000000c0)="fc64ac811050d9f0fd530bf4af", 0xd, 0x440}], 0x0, &(0x7f00000003c0)=ANY=[]) setxattr$incfs_id(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)={'0000000000000000000000000000000', 0x31}, 0x20, 0x0) 23:15:10 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x4b47, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:15:10 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x5451, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:15:10 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0xcdbff}], 0x0) 23:15:10 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:15:10 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) socketpair(0x25, 0x2, 0x862f, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r5 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r5, 0x400, 0x1) fcntl$setown(r5, 0x8, 0xffffffffffffffff) close(r5) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x4, 0x1, 0x15, 0xfffffff8, 0x8, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1, 0x20, 0x2, 0x3}}) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r7, &(0x7f0000000000)={0x11, 0x0, r9, 0x1, 0x0, 0x6, @remote}, 0x14) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r5, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x6c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x40}]}, 0x6c}, 0x1, 0x0, 0x0, 0x6005}, 0x404c081) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001940)={0x1c, r3, 0x5, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r3, 0x10, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x3}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x8084}, 0x4004044) close(0xffffffffffffffff) 23:15:10 executing program 0: fcntl$setown(0xffffffffffffffff, 0x8, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313435383439333100"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="2000000064e828b364e828b300000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000ddf4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000ddf4655fddf4655fddf4655f00000000000002002000000000000800030000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000e736ebb30000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af30100040000000000000000000000020000006000000000000000000000000000000000000000000000000000000000000000000000000000000068cf8b090000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000ddf4655fddf4655fddf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3131343538343933312f66696c65302f66696c653000000000000000000000000000000000000000000000b6c73cca0000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="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", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000ddf4655fddf4655fddf4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000090000000000000000000000000000000000000000000000000000000000000000000000000000000802240f70000000000000000000000000000000000000000000000002000000064e828b364e828b364e828b3ddf4655f64e828b30000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="000000000000000001000000000000000000000032ed2fbf0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) [ 2646.541364] EXT4-fs error (device sda): ext4_lookup:1706: inode #16186: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2646.557098] EXT4-fs error (device sda): ext4_lookup:1706: inode #16186: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2646.572318] EXT4-fs error (device sda): ext4_lookup:1706: inode #16186: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2646.580627] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2646.599796] EXT4-fs error (device sda): ext4_lookup:1706: inode #16186: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2646.615372] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 23:15:10 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0xfffff}], 0x0) [ 2646.631133] EXT4-fs error (device sda): ext4_lookup:1706: inode #16186: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:15:10 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x5452, &(0x7f0000000040)={0x0, 0x1, 0x3}) [ 2646.674895] EXT4-fs error (device sda): ext4_lookup:1706: inode #16186: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:15:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000005a00)={0x0, 0x0, &(0x7f0000005600)}) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=""/4096}) 23:15:10 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:15:10 executing program 4: r0 = memfd_create(&(0x7f0000000340)='\x00', 0x6) fcntl$addseals(r0, 0x409, 0x6) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xbb}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in6=@private2}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) 23:15:10 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9736) syz_open_dev$vcsu(0x0, 0x3, 0x280000) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000a80)={0x8, 0x0, 0x7fff}) unshare(0x48020200) 23:15:10 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x5460, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:15:10 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in=@empty, 0x4e22, 0x3, 0x4e20, 0x1f, 0x2, 0x80, 0x20, 0x87, 0x0, 0xee01}, {0x0, 0x3ff, 0x5653, 0x7ff, 0xea1e, 0x7fffffff, 0x8, 0x400}, {0x8, 0x8, 0x2, 0x401}, 0x9, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in6=@empty, 0x4d2, 0x3c}, 0x2, @in=@multicast2, 0x3504, 0x3, 0x2, 0xad, 0x5, 0x9, 0x7e9}}, 0xe8) close(0xffffffffffffffff) [ 2648.207133] cgroup: Unknown subsys name 'perf_event' [ 2648.208224] cgroup: Unknown subsys name 'net_cls' [ 2651.262585] Bluetooth: hci0: command 0x0409 tx timeout [ 2653.310544] Bluetooth: hci0: command 0x041b tx timeout [ 2655.249499] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2655.251276] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2655.255053] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2655.281745] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2655.283167] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2655.285387] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2655.358545] Bluetooth: hci0: command 0x040f tx timeout [ 2655.395269] FAULT_INJECTION: forcing a failure. [ 2655.395269] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2655.397180] CPU: 0 PID: 33919 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2655.398253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2655.399982] Call Trace: [ 2655.400395] dump_stack+0x107/0x163 [ 2655.400960] should_fail.cold+0x5/0xa [ 2655.401548] __alloc_pages_nodemask+0x17f/0x670 [ 2655.402283] ? __alloc_pages_slowpath.constprop.0+0x2090/0x2090 [ 2655.403187] ? __pmd_alloc+0x2e6/0x5e0 [ 2655.403777] ? lock_downgrade+0x6d0/0x6d0 [ 2655.404415] ? do_raw_spin_lock+0x129/0x270 [ 2655.405020] alloc_pages_current+0x187/0x280 [ 2655.405724] pte_alloc_one+0x16/0x190 [ 2655.406337] __pte_alloc+0x1d/0x320 [ 2655.406913] handle_mm_fault+0x290c/0x3570 [ 2655.407558] ? perf_trace_lock+0xb6/0x470 [ 2655.408162] ? hlock_class+0x120/0x120 [ 2655.408760] ? __pmd_alloc+0x5e0/0x5e0 [ 2655.409393] __get_user_pages+0x61d/0x1400 [ 2655.410055] ? follow_page_mask+0x1820/0x1820 [ 2655.410723] ? __lockdep_reset_lock+0x180/0x180 [ 2655.411440] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 2655.412119] ? find_held_lock+0x2c/0x110 [ 2655.412742] __get_user_pages_remote+0x1d1/0x860 [ 2655.413477] get_user_pages_remote+0x63/0x90 [ 2655.414169] get_arg_page+0xba/0x200 [ 2655.414737] ? acct_arg_size+0xe0/0xe0 [ 2655.415324] ? insert_vm_struct+0x1f7/0x340 [ 2655.415965] copy_string_kernel+0x1b0/0x440 [ 2655.416633] do_execveat_common.isra.0+0x405/0x670 [ 2655.417368] __x64_sys_execveat+0xe7/0x130 [ 2655.418016] do_syscall_64+0x33/0x40 [ 2655.418565] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2655.419312] RIP: 0033:0x466609 [ 2655.419795] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2655.422523] RSP: 002b:00007fb56f141188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2655.423670] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2655.424768] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2655.425888] RBP: 00007fb56f1411d0 R08: 0000000000000000 R09: 0000000000000000 [ 2655.426977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2655.428066] R13: 00007ffc7db8358f R14: 00007fb56f141300 R15: 0000000000022000 [ 2655.447942] EXT4-fs error (device sda): ext4_lookup:1706: inode #16189: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2655.454240] EXT4-fs error (device sda): ext4_lookup:1706: inode #16189: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2666.113226] kmemleak: 7 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 2672.761420] EXT4-fs error (device sda): ext4_lookup:1706: inode #16189: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:15:36 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x4b49, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:15:36 executing program 3 (fault-call:6 fault-nth:15): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:15:36 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_io_uring_setup(0x54ee, &(0x7f0000000c00)={0x0, 0xe5d1, 0x10}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() ptrace(0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000840)=[&(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000880), &(0x7f00000008c0), 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000000)) 23:15:36 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x105a40}], 0x0) 23:15:36 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:15:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000000, 0x10, r1, 0x10000000) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$nfs(0x0, 0x0, 0x8000000000000, 0x0, &(0x7f0000001400), 0x0, 0x0) sendfile(r2, r0, 0x0, 0x7ffffff9) openat(r1, &(0x7f00000000c0)='./file1\x00', 0x0, 0x1a7) 23:15:36 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40049409, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:15:36 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='statm\x00') pread64(r1, &(0x7f0000000040)=""/39, 0x27, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {r6}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000040)={{r6, 0x380000000000000, 0xcc3, 0x8, 0xfff, 0xfffffffffffffff7, 0x9, 0x1, 0x1000, 0x929, 0x3ff, 0x2, 0x6, 0x100, 0x1}}) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2672.777120] EXT4-fs error (device sda): ext4_lookup:1706: inode #16189: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2672.807963] EXT4-fs error (device sda): ext4_lookup:1706: inode #16189: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2672.813172] EXT4-fs error (device sda): ext4_lookup:1706: inode #16189: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2672.834130] EXT4-fs error (device sda): ext4_lookup:1706: inode #16189: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2672.851758] EXT4-fs error (device sda): ext4_lookup:1706: inode #16189: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2672.879670] EXT4-fs error (device sda): ext4_lookup:1706: inode #16189: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:15:36 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40086602, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:15:36 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x205a40}], 0x0) 23:15:36 executing program 0: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, "779b1e7567d62f09a2d166d436fc9990c772b9"}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/102400, 0xfffffc7b) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000190c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000019200)={'vxcan1\x00'}) r2 = dup(r1) ioctl$TUNATTACHFILTER(r2, 0x800454d2, &(0x7f0000019180)={0x0, 0x0}) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)={'wlan1\x00'}) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) fcntl$setlease(r3, 0x400, 0x0) 23:15:36 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x1ff, 0xf800, 0x7ff, 0x6, 0x2, "94f5bf1a928b890d"}) close(0xffffffffffffffff) 23:15:36 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:15:36 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x3e0000}], 0x0) 23:15:36 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x40087602, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:15:36 executing program 5: r0 = creat(&(0x7f0000000040)='./file2\x00', 0x2a8) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000140)={0x1, 0x2, 0x1000, 0x67, &(0x7f0000000080)="1df457a28cee19baf598fdc0e21c5f2ce0196f5382ee187e6aa8a7bc0769648f67ff6fb36b7cf832e39d6e7f1e7f42312abde574f00a02b69dd15d9fdd25eac253ffe6e5b4f0fbb8634c727b021cbd2e675039fd3e3695cb57496d84d5ede22b1a1211587c358e", 0x24, 0x0, &(0x7f0000000100)="7bfec4b06979240ed4f3241f75e9f6b307965cca2e60fdad2a3a4b636b406270827ecc9b"}) creat(&(0x7f0000000000)='./file2\x00', 0x20) close(r0) [ 2673.139847] EXT4-fs warning (device sda): __ext4_ioctl:884: Setting inode version is not supported with metadata_csum enabled. [ 2674.395183] cgroup: Unknown subsys name 'perf_event' [ 2674.397583] cgroup: Unknown subsys name 'net_cls' [ 2677.503500] Bluetooth: hci0: command 0x0409 tx timeout [ 2679.550508] Bluetooth: hci0: command 0x041b tx timeout [ 2681.598519] Bluetooth: hci0: command 0x040f tx timeout [ 2681.893011] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2681.894904] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2681.905139] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2681.943167] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2681.944710] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2681.947254] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2682.101040] FAULT_INJECTION: forcing a failure. [ 2682.101040] name failslab, interval 1, probability 0, space 0, times 0 [ 2682.103286] CPU: 0 PID: 34636 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2682.104629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2682.106820] Call Trace: [ 2682.107355] dump_stack+0x107/0x163 [ 2682.108073] should_fail.cold+0x5/0xa [ 2682.108821] ? ptlock_alloc+0x1d/0x70 [ 2682.109570] should_failslab+0x5/0x10 [ 2682.110341] kmem_cache_alloc+0x5b/0x350 [ 2682.111141] ptlock_alloc+0x1d/0x70 [ 2682.111852] pte_alloc_one+0x68/0x190 [ 2682.112597] __pte_alloc+0x1d/0x320 [ 2682.113313] handle_mm_fault+0x290c/0x3570 [ 2682.114145] ? perf_trace_lock+0xb6/0x470 [ 2682.114959] ? hlock_class+0x120/0x120 [ 2682.115722] ? __pmd_alloc+0x5e0/0x5e0 [ 2682.116510] __get_user_pages+0x61d/0x1400 [ 2682.117347] ? follow_page_mask+0x1820/0x1820 [ 2682.118239] ? __lockdep_reset_lock+0x180/0x180 [ 2682.119150] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 2682.120071] ? find_held_lock+0x2c/0x110 [ 2682.120873] __get_user_pages_remote+0x1d1/0x860 [ 2682.121816] get_user_pages_remote+0x63/0x90 [ 2682.122697] get_arg_page+0xba/0x200 [ 2682.123427] ? acct_arg_size+0xe0/0xe0 [ 2682.124195] ? insert_vm_struct+0x1f7/0x340 [ 2682.125050] copy_string_kernel+0x1b0/0x440 [ 2682.125905] do_execveat_common.isra.0+0x405/0x670 [ 2682.126888] __x64_sys_execveat+0xe7/0x130 [ 2682.127722] do_syscall_64+0x33/0x40 [ 2682.128453] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2682.129463] RIP: 0033:0x466609 [ 2682.130098] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2682.133722] RSP: 002b:00007f7fa2040188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2682.135222] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2682.136620] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2682.138019] RBP: 00007f7fa20401d0 R08: 0000000000000000 R09: 0000000000000000 [ 2682.139425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2682.140816] R13: 00007ffffecc719f R14: 00007f7fa2040300 R15: 0000000000022000 [ 2682.178966] EXT4-fs error (device sda): ext4_lookup:1706: inode #16193: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2682.182328] EXT4-fs error (device sda): ext4_lookup:1706: inode #16193: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2694.527566] kmemleak: 28 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:16:06 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:16:06 executing program 3 (fault-call:6 fault-nth:16): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:16:06 executing program 0: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x6, "779b1e7567d62f09a2d166d436fc9990c772b9"}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/102400, 0xfffffc7b) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000190c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000019200)={'vxcan1\x00'}) r2 = dup(r1) ioctl$TUNATTACHFILTER(r2, 0x800454d2, &(0x7f0000019180)={0x0, 0x0}) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)={'wlan1\x00'}) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) fcntl$setlease(r3, 0x400, 0x0) 23:16:06 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x60e242}], 0x0) 23:16:06 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x4020940d, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:16:06 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(r0) 23:16:06 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000280)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119f080a2c88c055a5fc0", 0x7a, 0xb800}], 0x0, &(0x7f0000011700)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@private1}}, &(0x7f0000000300)=0xe8) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setregid(0x0, r3) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000500)=0x0, &(0x7f0000000540), &(0x7f0000000580)) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f00000005c0)={{}, {0x1, 0x4}, [{0x2, 0x2, r1}, {0x2, 0x3}, {0x2, 0x4, 0xee01}, {0x2, 0x3, r2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x7}, {0x2, 0x7}], {0x4, 0x4}, [{0x8, 0x5, r3}, {0x8, 0x1, r4}, {0x8, 0x4, r5}, {0x8, 0x3, 0xee00}, {0x8, 0x2, r6}], {0x10, 0x4}, {0x20, 0x2}}, 0x84, 0x0) 23:16:06 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x541b, &(0x7f0000000200)={0x0, 0x7, 0x5}) [ 2702.928287] EXT4-fs error (device sda): ext4_lookup:1706: inode #16193: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2702.938293] EXT4-fs error (device sda): ext4_lookup:1706: inode #16193: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2702.978229] EXT4-fs error (device sda): ext4_lookup:1706: inode #16193: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:16:06 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x80086601, &(0x7f0000000040)={0x0, 0x1, 0x3}) [ 2702.983996] EXT4-fs error (device sda): ext4_lookup:1706: inode #16193: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2702.987741] rock: corrupted directory entry. extent=-1568608231, offset=49247, size=0 [ 2703.001195] EXT4-fs error (device sda): ext4_lookup:1706: inode #16193: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2703.007988] EXT4-fs error (device sda): ext4_lookup:1706: inode #16193: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:16:06 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x80e242}], 0x0) [ 2703.029556] EXT4-fs error (device sda): ext4_lookup:1706: inode #16193: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:16:06 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x1000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0/../file0\x00', 0x0, 0x24000, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') 23:16:06 executing program 4: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000000280)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119f080a2c88c055a5fc0", 0x7a, 0xb800}], 0x0, &(0x7f0000011700)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6=@private1}}, &(0x7f0000000300)=0xe8) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setregid(0x0, r3) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000500)=0x0, &(0x7f0000000540), &(0x7f0000000580)) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f00000005c0)={{}, {0x1, 0x4}, [{0x2, 0x2, r1}, {0x2, 0x3}, {0x2, 0x4, 0xee01}, {0x2, 0x3, r2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x7}, {0x2, 0x7}], {0x4, 0x4}, [{0x8, 0x5, r3}, {0x8, 0x1, r4}, {0x8, 0x4, r5}, {0x8, 0x3, 0xee00}, {0x8, 0x2, r6}], {0x10, 0x4}, {0x20, 0x2}}, 0x84, 0x0) 23:16:06 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x80087601, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:16:06 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0xb400000, 0x5}) close(r0) 23:16:06 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:16:06 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0xe0a943}], 0x0) [ 2703.238668] rock: corrupted directory entry. extent=-1568608231, offset=49247, size=0 [ 2704.552139] cgroup: Unknown subsys name 'perf_event' [ 2704.554348] cgroup: Unknown subsys name 'net_cls' [ 2707.646562] Bluetooth: hci0: command 0x0409 tx timeout [ 2709.695523] Bluetooth: hci0: command 0x041b tx timeout [ 2711.743614] Bluetooth: hci0: command 0x040f tx timeout [ 2713.191236] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2713.193004] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2713.197905] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2713.234389] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2713.235700] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2713.237936] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2713.423945] FAULT_INJECTION: forcing a failure. [ 2713.423945] name failslab, interval 1, probability 0, space 0, times 0 [ 2713.426952] CPU: 0 PID: 35351 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2713.428670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2713.431479] Call Trace: [ 2713.432072] dump_stack+0x107/0x163 [ 2713.432879] should_fail.cold+0x5/0xa [ 2713.433725] ? create_object.isra.0+0x3a/0xa10 [ 2713.434759] should_failslab+0x5/0x10 [ 2713.435599] kmem_cache_alloc+0x5b/0x350 [ 2713.436515] ? __alloc_pages_slowpath.constprop.0+0x2090/0x2090 [ 2713.437888] create_object.isra.0+0x3a/0xa10 [ 2713.438871] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2713.440038] kmem_cache_alloc+0x15b/0x350 [ 2713.440963] ptlock_alloc+0x1d/0x70 [ 2713.441775] pte_alloc_one+0x68/0x190 [ 2713.442617] __pte_alloc+0x1d/0x320 [ 2713.443441] handle_mm_fault+0x290c/0x3570 [ 2713.444381] ? perf_trace_lock+0xb6/0x470 [ 2713.445293] ? hlock_class+0x120/0x120 [ 2713.446155] ? __pmd_alloc+0x5e0/0x5e0 [ 2713.447055] __get_user_pages+0x61d/0x1400 [ 2713.448008] ? follow_page_mask+0x1820/0x1820 [ 2713.449007] ? __lockdep_reset_lock+0x180/0x180 [ 2713.450038] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 2713.451083] ? find_held_lock+0x2c/0x110 [ 2713.451988] __get_user_pages_remote+0x1d1/0x860 [ 2713.453049] get_user_pages_remote+0x63/0x90 [ 2713.454031] get_arg_page+0xba/0x200 [ 2713.454873] ? acct_arg_size+0xe0/0xe0 [ 2713.455736] ? insert_vm_struct+0x1f7/0x340 [ 2713.456690] copy_string_kernel+0x1b0/0x440 [ 2713.457703] do_execveat_common.isra.0+0x405/0x670 [ 2713.458803] __x64_sys_execveat+0xe7/0x130 [ 2713.459791] do_syscall_64+0x33/0x40 [ 2713.460616] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2713.461775] RIP: 0033:0x466609 [ 2713.462490] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2713.466757] RSP: 002b:00007f715b5ce188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2713.468445] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2713.470014] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2713.471594] RBP: 00007f715b5ce1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2713.473163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2713.474746] R13: 00007fff0dbe209f R14: 00007f715b5ce300 R15: 0000000000022000 [ 2713.479725] EXT4-fs error (device sda): ext4_lookup:1706: inode #16196: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2713.515272] EXT4-fs error (device sda): ext4_lookup:1706: inode #16196: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2713.522811] EXT4-fs error (device sda): ext4_lookup:1706: inode #16196: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2724.909369] kmemleak: 9 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:16:36 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc0045878, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:16:36 executing program 3 (fault-call:6 fault-nth:17): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:16:36 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x5421, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:16:36 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:16:36 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0xe0aa42}], 0x0) 23:16:36 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f00000003c0)="8ec06d22481e1f37fe369f3870b4a1114ebb30c9653d3c65bee82f936bb615769ecc8b69b7d0686e39f2e14f3c27df006834445b49360197ab680a42f03a9aa99ba797102f2ef18efd48e01b346a4edc4f3e6ab7955f8686066a3c631eed97586b8e8766c37da8d27d0e7ef04d675770c3a1ff75883c99989b324b", 0x7b}], 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) r2 = openat(r1, &(0x7f0000000080)='./file1\x00', 0x0, 0x41) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) sendfile(r3, r2, 0x0, 0xfc5) 23:16:36 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:16:36 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000600)=ANY=[]) r1 = syz_io_uring_setup(0x20, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r4+60000000}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_MADVISE={0x19, 0xa7d45f7c7ae7b9d6, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1}, 0x9) futex(&(0x7f0000000200), 0x1, 0x2, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280)=0x1, 0x1) r5 = syz_io_uring_setup(0x20, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x0, 0xf2, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) syz_io_uring_submit(r6, r7, &(0x7f00000001c0)=@IORING_OP_REMOVE_BUFFERS, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000300)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, r8+60000000}}, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000140)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r5, 0x7, 0x0}, 0x0) syz_io_uring_submit(r2, r7, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x5, 0x0, &(0x7f00000000c0)="12f4d83face8ab955d3d538f6d2b1ac6ff7bd2cad3c5882d061427a83eabc83b3a8d43dd26d834ca8f40bd4cf473b07ffb35a4833f1646a19c745fda30243c38b6029ae73e9a1964e88600b9c20e66e8600abceaca1084ee6e7fb36a1d372c987af798b8849b6be28d03ceac22fc126bd63eddb8689a1dadd1e4e594cba41c82f54d734d559689f453e173f1b7fdf6b0f79eeff20b8d4edef4f86ba36955e774cc3d80d7183252555bc97a19cb2652bd05c38fa36e026c15a313f258d1f162edb05aad4114574584d37207b2ad1d97a43a79fb01e97be42d14d08c1ad095a2d8377dbb024c14c99787846dc402", 0x1, 0x0, 0x0, {0x3}}, 0x4) renameat(r0, &(0x7f0000000500)='./file0\x00', r0, &(0x7f0000000540)='./file0\x00') openat(r0, &(0x7f0000000040)='./file0\x00', 0x4000, 0x100) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xa, 0x100010, 0xffffffffffffffff, 0x8000000) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000580)={0x0, 0xfb, 0x10d, 0x7, 0x75, "2589870d0b48b72111b72643325fcbe0", "49b4e4edfa66f6f2a8096511b3928d3e3b32ee1fd9aa7b9e25e172a257f18af4c103490db3b09bf7d9b3f828654d726bd2d25d6aa694422fbdc1d7f8bb424a191cd7389c41cea9b63adfd7360e992aae11461f111be414ecc43db770a7e832bcb89d514e474dec8c394fc83599abab673e57ff63f53322e3e675930544cb3cdff5b40df0d9f9038e2979d8a27503a0f760e213f2981362114cb21140c0f4ead004368ef386d8102c7829959199abd197f777eb03f5f62efae7f67190943d4dcf168fb8c2e4623252c4adedf031a1c4cdcdd06d8fc66033cf33804e290610615ce788af1afa351a590582ec77947f6a83731d5500e55d81fd"}, 0x10d, 0x0) [ 2733.065553] EXT4-fs error (device sda): ext4_lookup:1706: inode #16196: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2733.073052] EXT4-fs error (device sda): ext4_lookup:1706: inode #16196: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2733.098596] EXT4-fs error (device sda): ext4_lookup:1706: inode #16196: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2733.105432] EXT4-fs error (device sda): ext4_lookup:1706: inode #16196: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2733.117523] EXT4-fs error (device sda): ext4_lookup:1706: inode #16196: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2733.124878] EXT4-fs error (device sda): ext4_lookup:1706: inode #16196: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2733.143893] EXT4-fs error (device sda): ext4_lookup:1706: inode #16196: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:16:36 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0xf0a943}], 0x0) 23:16:37 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc0045878, &(0x7f0000000040)={0x0, 0x1, 0x3}) [ 2733.251603] tmpfs: Unknown parameter '5™««g>Wÿcõ3"ãæu“DË<ßõ´ðÙùŽ)yØ¢u ÷`âò˜bL²@ÀôêÐ6Žó†Ø' 23:16:37 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:16:37 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:16:37 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0xf0aa42}], 0x0) 23:16:37 executing program 0: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) write$P9_RREADLINK(r1, &(0x7f0000001880)={0x10, 0x17, 0x1, {0x7, './file2'}}, 0x10) accept$inet6(r0, 0x0, &(0x7f0000000040)=0xb2aa512e84623eee) fork() ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000001900)) r2 = gettid() process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) process_vm_readv(r3, &(0x7f0000001140)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/191, 0xbf}, {&(0x7f0000002300)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=[{&(0x7f0000001180)=""/77, 0x4d}, {&(0x7f0000001200)=""/129, 0x81}, {&(0x7f00000012c0)=""/233, 0xe9}, {&(0x7f00000013c0)=""/164, 0xa4}, {&(0x7f0000001480)=""/53, 0x35}, {&(0x7f00000014c0)=""/93, 0x5d}, {&(0x7f0000001540)=""/131, 0x83}, {&(0x7f0000001600)=""/136, 0x88}, {&(0x7f00000016c0)=""/180, 0xb4}, {&(0x7f0000001780)=""/3, 0x3}], 0xa, 0x0) pidfd_open(r2, 0x0) 23:16:37 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc0189436, &(0x7f0000000040)={0x0, 0x1, 0x3}) 23:16:37 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) r1 = dup(r0) dup(r1) [ 2734.811225] cgroup: Unknown subsys name 'perf_event' [ 2734.815767] cgroup: Unknown subsys name 'net_cls' [ 2737.918513] Bluetooth: hci0: command 0x0409 tx timeout [ 2739.967010] Bluetooth: hci0: command 0x041b tx timeout [ 2741.792235] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2741.794837] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2741.798026] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2741.852960] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2741.854943] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2741.859508] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2742.015555] Bluetooth: hci0: command 0x040f tx timeout [ 2742.020618] FAULT_INJECTION: forcing a failure. [ 2742.020618] name failslab, interval 1, probability 0, space 0, times 0 [ 2742.023095] CPU: 1 PID: 36079 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2742.024552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2742.026946] Call Trace: [ 2742.027537] dump_stack+0x107/0x163 [ 2742.028310] should_fail.cold+0x5/0xa [ 2742.029122] ? __anon_vma_prepare+0x62/0x4f0 [ 2742.030078] should_failslab+0x5/0x10 [ 2742.030884] kmem_cache_alloc+0x5b/0x350 [ 2742.031789] __anon_vma_prepare+0x62/0x4f0 [ 2742.032694] ? __pte_alloc+0x194/0x320 [ 2742.033542] handle_mm_fault+0x2be1/0x3570 [ 2742.034457] ? perf_trace_lock+0xb6/0x470 [ 2742.035356] ? hlock_class+0x120/0x120 [ 2742.036198] ? __pmd_alloc+0x5e0/0x5e0 [ 2742.037067] __get_user_pages+0x61d/0x1400 [ 2742.037996] ? follow_page_mask+0x1820/0x1820 [ 2742.038972] ? __lockdep_reset_lock+0x180/0x180 [ 2742.039998] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 2742.041018] ? find_held_lock+0x2c/0x110 [ 2742.041910] __get_user_pages_remote+0x1d1/0x860 [ 2742.042954] get_user_pages_remote+0x63/0x90 [ 2742.043945] get_arg_page+0xba/0x200 [ 2742.044744] ? acct_arg_size+0xe0/0xe0 [ 2742.045579] ? insert_vm_struct+0x1f7/0x340 [ 2742.046509] copy_string_kernel+0x1b0/0x440 [ 2742.047445] do_execveat_common.isra.0+0x405/0x670 [ 2742.048512] __x64_sys_execveat+0xe7/0x130 [ 2742.049452] do_syscall_64+0x33/0x40 [ 2742.050247] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2742.051377] RIP: 0033:0x466609 [ 2742.052072] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2742.056011] RSP: 002b:00007f9d9006d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2742.057662] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2742.059219] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2742.060757] RBP: 00007f9d9006d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2742.062288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2742.063827] R13: 00007ffd1912d49f R14: 00007f9d9006d300 R15: 0000000000022000 [ 2742.087584] EXT4-fs error (device sda): ext4_lookup:1706: inode #16200: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2742.096116] EXT4-fs error (device sda): ext4_lookup:1706: inode #16200: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2755.746194] kmemleak: 20 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:17:06 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x1000000}], 0x0) 23:17:06 executing program 4: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000071474af26c708adacaec1d00210c0000000000000000000000001800008014000000fe880000000000000000000400000001d0128d0cda4a7d549fd0fafc48cc598ea49711179595a16c218ef9737b6b3028"], 0x2c}}, 0x20000040) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, 0x0, 0x800, 0x1a6e99e, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010100}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x4004800) 23:17:06 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fallocate(r1, 0x2, 0x1, 0x0) fallocate(r0, 0x41, 0xfffffffffffffffd, 0x4) close(0xffffffffffffffff) removexattr(&(0x7f0000000040)='./file2\x00', &(0x7f0000000080)=@random={'btrfs.', '{![[\x00'}) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r2}}, 0x2ef2) 23:17:06 executing program 3 (fault-call:6 fault-nth:18): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:17:06 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x3, 0x1, 0x3}) 23:17:06 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:17:06 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40010, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a", 0xd, 0x800}, {&(0x7f0000011600)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000012c00)=ANY=[]) 23:17:06 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x5450, &(0x7f0000000200)={0x0, 0x7, 0x5}) [ 2762.796957] EXT4-fs error (device sda): ext4_lookup:1706: inode #16200: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2762.812010] EXT4-fs error (device sda): ext4_lookup:1706: inode #16200: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2762.838782] EXT4-fs error (device sda): ext4_lookup:1706: inode #16200: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2762.856132] EXT4-fs error (device sda): ext4_lookup:1706: inode #16200: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:17:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x29, 0x4, 0x7f, 0x2, 0x7, @local, @loopback, 0x20, 0x10, 0x7, 0x7}}) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f00000010c0)="23acdf66767f89ca40fc9b4fc727a60eb156791d21a410a0d12e021f67f2d9e9", 0x20) [ 2762.904316] EXT4-fs error (device sda): ext4_lookup:1706: inode #16200: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:17:06 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x4, 0x1, 0x3}) [ 2762.941320] EXT4-fs error (device sda): ext4_lookup:1706: inode #16200: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:17:06 executing program 4: creat(&(0x7f00000003c0)='./file1\x00', 0x1) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000100)={0x0, 0x2, 0x80000000, 0x532}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000000180)="f8ffff1000000a0ff8ffff0f", 0xc, 0x4000}, {&(0x7f0000000280)="53595a4b414c4c45522020080000eb80325132510000eb80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100089eb70325132510000eb70325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200089eb70325132510000eb70325105", 0x9b, 0x4800}], 0x0, &(0x7f0000011300)=ANY=[]) socket$packet(0x11, 0x2, 0x300) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000140)='./file1\x00', 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000440)=""/4, &(0x7f0000000480)=0x4) syz_open_dev$rtc(&(0x7f00000001c0), 0x9, 0x4400) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) openat$cgroup_type(r0, &(0x7f0000000340), 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000380), 0x40, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) fsetxattr$trusted_overlay_redirect(r2, 0x0, 0x0, 0x0, 0x3) chdir(&(0x7f0000000080)='./file2\x00') 23:17:06 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x9, 0x40081) pwrite64(r0, &(0x7f0000000080)="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", 0x1000, 0x3f) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) 23:17:06 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x2000000}], 0x0) [ 2762.991243] EXT4-fs error (device sda): ext4_lookup:1706: inode #16200: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2763.040077] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2763.048133] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF [ 2763.049673] FAT-fs (loop4): Filesystem has been set read-only [ 2763.085604] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 0) 23:17:06 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:17:06 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8, 0x7fffffff, 0x0, 0xd189, 0x4}) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xa5, 0x6, 0x8, 0x0, 0x0, 0x5, 0x10490, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x4c1, 0x7, 0xbbae, 0x0, 0x3, 0xfb9, 0x5, 0x0, 0x3, 0x0, 0xaf84}, 0x0, 0x1, r2, 0x9) shmctl$SHM_LOCK(r1, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='^^%/\x00') r3 = syz_open_pts(r2, 0x2b1800) fcntl$notify(r3, 0x402, 0x80000001) [ 2764.387399] cgroup: Unknown subsys name 'perf_event' [ 2764.391007] cgroup: Unknown subsys name 'net_cls' [ 2767.486586] Bluetooth: hci0: command 0x0409 tx timeout [ 2769.534492] Bluetooth: hci0: command 0x041b tx timeout [ 2771.582993] Bluetooth: hci0: command 0x040f tx timeout [ 2771.778815] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2771.780363] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2771.783079] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2771.810228] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2771.811613] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2771.813603] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2771.902323] FAULT_INJECTION: forcing a failure. [ 2771.902323] name failslab, interval 1, probability 0, space 0, times 0 [ 2771.904049] CPU: 0 PID: 36794 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2771.905057] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2771.906579] Call Trace: [ 2771.906925] dump_stack+0x107/0x163 [ 2771.907464] should_fail.cold+0x5/0xa [ 2771.908065] ? create_object.isra.0+0x3a/0xa10 [ 2771.908778] should_failslab+0x5/0x10 [ 2771.909317] kmem_cache_alloc+0x5b/0x350 [ 2771.909935] create_object.isra.0+0x3a/0xa10 [ 2771.910573] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2771.911190] kmem_cache_alloc+0x15b/0x350 [ 2771.911664] __anon_vma_prepare+0x62/0x4f0 [ 2771.912256] ? __pte_alloc+0x194/0x320 [ 2771.912824] handle_mm_fault+0x2be1/0x3570 [ 2771.913482] ? perf_trace_lock+0xb6/0x470 [ 2771.914109] ? hlock_class+0x120/0x120 [ 2771.914720] ? __pmd_alloc+0x5e0/0x5e0 [ 2771.915272] __get_user_pages+0x61d/0x1400 [ 2771.915947] ? follow_page_mask+0x1820/0x1820 [ 2771.916599] ? __lockdep_reset_lock+0x180/0x180 [ 2771.917269] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 2771.917974] ? find_held_lock+0x2c/0x110 [ 2771.918603] __get_user_pages_remote+0x1d1/0x860 [ 2771.919339] get_user_pages_remote+0x63/0x90 [ 2771.919938] get_arg_page+0xba/0x200 [ 2771.920465] ? acct_arg_size+0xe0/0xe0 [ 2771.921039] ? insert_vm_struct+0x1f7/0x340 [ 2771.921706] copy_string_kernel+0x1b0/0x440 [ 2771.922326] do_execveat_common.isra.0+0x405/0x670 [ 2771.923086] __x64_sys_execveat+0xe7/0x130 [ 2771.923757] do_syscall_64+0x33/0x40 [ 2771.924349] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2771.925087] RIP: 0033:0x466609 [ 2771.925481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2771.928283] RSP: 002b:00007f0489e08188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2771.929432] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2771.930443] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2771.931562] RBP: 00007f0489e081d0 R08: 0000000000000000 R09: 0000000000000000 [ 2771.932674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2771.933778] R13: 00007fff6c54647f R14: 00007f0489e08300 R15: 0000000000022000 [ 2771.947915] EXT4-fs error (device sda): ext4_lookup:1706: inode #16203: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2771.966798] EXT4-fs error (device sda): ext4_lookup:1706: inode #16203: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2771.971013] EXT4-fs error (device sda): ext4_lookup:1706: inode #16203: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2784.021277] kmemleak: 16 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:17:35 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x3000000}], 0x0) 23:17:35 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x5451, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:17:35 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="047c490016159e", 0x7, 0x100000001) close(r1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) fallocate(r2, 0x21, 0x3, 0x2) 23:17:35 executing program 3 (fault-call:6 fault-nth:19): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:17:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) move_mount(r2, &(0x7f0000000000)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x200f5ef, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x400000a}) 23:17:35 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x10, 0x1, 0x3}) [ 2791.395138] EXT4-fs error (device sda): ext4_lookup:1706: inode #16203: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:17:35 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:17:35 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x43) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x4c05, 0x0) [ 2791.417980] EXT4-fs error (device sda): ext4_lookup:1706: inode #16203: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2791.447944] EXT4-fs error (device sda): ext4_lookup:1706: inode #16203: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2791.456190] EXT4-fs error (device sda): ext4_lookup:1706: inode #16203: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2791.476656] EXT4-fs error (device sda): ext4_lookup:1706: inode #16203: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:17:35 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x300, 0x1, 0x3}) 23:17:35 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x4003ef6}], 0x0) 23:17:35 executing program 5: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) close(r1) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000000c0)=ANY=[@ANYBLOB="09073ba866205f68b8000000000000000266405b5da4bb6a7ad2c300000000008357000076d9fb73", @ANYRES32=r0, @ANYBLOB="00000000ff0100"/28, @ANYRES32, @ANYBLOB="000000000100"/28]) creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) [ 2791.532438] EXT4-fs error (device sda): ext4_lookup:1706: inode #16203: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2791.553322] EXT4-fs error (device sda): ext4_lookup:1706: inode #16203: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:17:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000002000028020000028401001b", 0x65, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) chdir(&(0x7f0000000140)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x4) 23:17:35 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x4b04fff}], 0x0) 23:17:35 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x100000, 0x1, 0x3}) 23:17:35 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x104) close(0xffffffffffffffff) 23:17:35 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/../file0\x00', 0x0, 0x1f3440, 0x0) chroot(&(0x7f0000000080)='./file0/../file0\x00') syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x104e034, &(0x7f0000001540)=ANY=[@ANYBLOB="6e6f6c617a7974696d652c6f65212cc62c00"]) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x105000, 0x0) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_KEY(r2, &(0x7f0000000ac0)={&(0x7f0000000a00), 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)=ANY=[@ANYBLOB='(\x00@\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000270000000a0001007770616e330000000600060000000000"], 0x28}}, 0x0) [ 2791.913252] EXT4-fs (sda): Unrecognized mount option "oe!" or missing value [ 2793.079731] cgroup: Unknown subsys name 'perf_event' [ 2793.081239] cgroup: Unknown subsys name 'net_cls' [ 2796.159510] Bluetooth: hci0: command 0x0409 tx timeout [ 2798.206563] Bluetooth: hci0: command 0x041b tx timeout [ 2800.254505] Bluetooth: hci0: command 0x040f tx timeout [ 2800.446637] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2800.448444] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2800.452559] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2800.473320] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2800.475032] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2800.478275] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2800.580962] FAULT_INJECTION: forcing a failure. [ 2800.580962] name failslab, interval 1, probability 0, space 0, times 0 [ 2800.583031] CPU: 0 PID: 37409 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2800.584253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2800.586260] Call Trace: [ 2800.586739] dump_stack+0x107/0x163 [ 2800.587400] should_fail.cold+0x5/0xa [ 2800.588115] ? __anon_vma_prepare+0x281/0x4f0 [ 2800.588923] should_failslab+0x5/0x10 [ 2800.589611] kmem_cache_alloc+0x5b/0x350 [ 2800.590353] __anon_vma_prepare+0x281/0x4f0 [ 2800.591130] ? __pte_alloc+0x194/0x320 [ 2800.591839] handle_mm_fault+0x2be1/0x3570 [ 2800.592621] ? perf_trace_lock+0xb6/0x470 [ 2800.593370] ? hlock_class+0x120/0x120 [ 2800.594079] ? __pmd_alloc+0x5e0/0x5e0 [ 2800.594817] __get_user_pages+0x61d/0x1400 [ 2800.595591] ? follow_page_mask+0x1820/0x1820 [ 2800.596408] ? __lockdep_reset_lock+0x180/0x180 [ 2800.597248] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 2800.598099] ? find_held_lock+0x2c/0x110 [ 2800.598849] __get_user_pages_remote+0x1d1/0x860 [ 2800.599722] get_user_pages_remote+0x63/0x90 [ 2800.600565] get_arg_page+0xba/0x200 [ 2800.601237] ? acct_arg_size+0xe0/0xe0 [ 2800.601969] ? insert_vm_struct+0x1f7/0x340 [ 2800.602768] copy_string_kernel+0x1b0/0x440 [ 2800.603579] do_execveat_common.isra.0+0x405/0x670 [ 2800.604489] __x64_sys_execveat+0xe7/0x130 [ 2800.605289] do_syscall_64+0x33/0x40 [ 2800.606091] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2800.607039] RIP: 0033:0x466609 [ 2800.607659] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2800.611081] RSP: 002b:00007fc39a31a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2800.612527] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2800.613858] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2800.615190] RBP: 00007fc39a31a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2800.616534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2800.617880] R13: 00007ffd17b2bb8f R14: 00007fc39a31a300 R15: 0000000000022000 [ 2800.641234] EXT4-fs error (device sda): ext4_lookup:1706: inode #16206: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2800.646391] EXT4-fs error (device sda): ext4_lookup:1706: inode #16206: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2813.178654] kmemleak: 25 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:18:03 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x1000000, 0x1, 0x3}) 23:18:03 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1277, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x7, 0x0, 0x0, 0x0, "200b45308126f4d58d4c64def35cac77c8e818b6a5589e4a69395a5223db6b4323e0b29fba0da334c9163688560400000000000000f4ebefe64e9900", "13646610847852624bde09525bf1c35930ac1d9268664c1420b156a2ac400377"}) 23:18:03 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x547be3f}], 0x0) 23:18:03 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(0xffffffffffffffff) write(r0, &(0x7f0000000040)="08fc0361db385b19ba199a9984e17474e0e01f898891ac5ec669252e6c400a0f4f43c70f19fcdbfcf3bfb14a678ccdc402320647ba7568e0fe018a37f12b19a9adc9ec728e9143bcd43068766f1eed5ebe928747c2baae46a61e973de9e1862ffe88f29df8a428d766a45d6cc2da4a2da3802efdeec4151dc85455544c5791d2e2a93fa0ea6e030e47e7273442aae10276fa3737c5f20311a58b17fcf80a7579f4", 0xa1) 23:18:03 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:18:03 executing program 4: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x104) close(0xffffffffffffffff) 23:18:03 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x5452, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:18:03 executing program 3 (fault-call:6 fault-nth:20): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 2819.854744] EXT4-fs error (device sda): ext4_lookup:1706: inode #16206: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2819.869149] EXT4-fs error (device sda): ext4_lookup:1706: inode #16206: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2819.894145] JBD2: Spotted dirty metadata buffer (dev = sda, blocknr = 0). There's a risk of filesystem corruption in case of system crash. [ 2819.906710] EXT4-fs error (device sda): ext4_lookup:1706: inode #16206: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2819.912104] EXT4-fs error (device sda): ext4_lookup:1706: inode #16206: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2819.925284] EXT4-fs error (device sda): ext4_lookup:1706: inode #16206: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:18:03 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x77fffff}], 0x0) [ 2819.979217] EXT4-fs error (device sda): ext4_lookup:1706: inode #16206: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:18:03 executing program 5: creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) creat(&(0x7f0000000000)='./file2\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) close(r0) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000040)={0x9, 0x17, 0x16, 0xb, 0xb, 0x401, 0x6, 0x87, 0x1}) close(0xffffffffffffffff) 23:18:03 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x50000011}) syz_io_uring_setup(0x2702, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000002a40)=0x0) r3 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000500)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f00000004c0)={0x0, 0x0, 0x0}}, 0x0) r4 = syz_open_dev$vcsu(&(0x7f0000000140), 0x9, 0x40) io_uring_enter(r4, 0x76, 0x0, 0x2, 0x0, 0x0) 23:18:03 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x3000000, 0x1, 0x3}) [ 2820.030796] EXT4-fs error (device sda): ext4_lookup:1706: inode #16206: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:18:03 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1277, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x7, 0x0, 0x0, 0x0, "200b45308126f4d58d4c64def35cac77c8e818b6a5589e4a69395a5223db6b4323e0b29fba0da334c9163688560400000000000000f4ebefe64e9900", "13646610847852624bde09525bf1c35930ac1d9268664c1420b156a2ac400377"}) 23:18:03 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) setresuid(0xffffffffffffffff, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:18:03 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x3fbe4705}], 0x0) 23:18:03 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x4000000, 0x1, 0x3}) 23:18:03 executing program 0: r0 = getpid() perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() [ 2821.493327] cgroup: Unknown subsys name 'perf_event' [ 2821.496143] cgroup: Unknown subsys name 'net_cls' [ 2824.576405] Bluetooth: hci0: command 0x0409 tx timeout [ 2826.622581] Bluetooth: hci0: command 0x041b tx timeout [ 2828.670720] Bluetooth: hci0: command 0x040f tx timeout [ 2828.998541] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2828.999941] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2829.008582] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2829.023110] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2829.024354] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2829.027121] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2829.154305] FAULT_INJECTION: forcing a failure. [ 2829.154305] name failslab, interval 1, probability 0, space 0, times 0 [ 2829.155953] CPU: 1 PID: 38026 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2829.156896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2829.158415] Call Trace: [ 2829.158782] dump_stack+0x107/0x163 [ 2829.159308] should_fail.cold+0x5/0xa [ 2829.159834] ? create_object.isra.0+0x3a/0xa10 [ 2829.160463] should_failslab+0x5/0x10 [ 2829.161000] kmem_cache_alloc+0x5b/0x350 [ 2829.161585] create_object.isra.0+0x3a/0xa10 [ 2829.162194] ? __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 2829.162899] kmem_cache_alloc+0x15b/0x350 [ 2829.163479] __anon_vma_prepare+0x62/0x4f0 [ 2829.164052] ? __pte_alloc+0x194/0x320 [ 2829.164613] handle_mm_fault+0x2be1/0x3570 [ 2829.165210] ? perf_trace_lock+0xb6/0x470 [ 2829.165801] ? hlock_class+0x120/0x120 [ 2829.166342] ? __pmd_alloc+0x5e0/0x5e0 [ 2829.166940] __get_user_pages+0x61d/0x1400 [ 2829.167557] ? follow_page_mask+0x1820/0x1820 [ 2829.168211] ? __lockdep_reset_lock+0x180/0x180 [ 2829.168930] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 2829.169624] ? find_held_lock+0x2c/0x110 [ 2829.170225] __get_user_pages_remote+0x1d1/0x860 [ 2829.170920] get_user_pages_remote+0x63/0x90 [ 2829.171568] get_arg_page+0xba/0x200 [ 2829.172129] ? acct_arg_size+0xe0/0xe0 [ 2829.172845] ? insert_vm_struct+0x1f7/0x340 [ 2829.173888] copy_string_kernel+0x1b0/0x440 [ 2829.174932] do_execveat_common.isra.0+0x405/0x670 [ 2829.176116] __x64_sys_execveat+0xe7/0x130 [ 2829.177164] do_syscall_64+0x33/0x40 [ 2829.178056] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2829.179278] RIP: 0033:0x466609 [ 2829.180055] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2829.184458] RSP: 002b:00007f610f116188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2829.186285] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2829.187987] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2829.189693] RBP: 00007f610f1161d0 R08: 0000000000000000 R09: 0000000000000000 [ 2829.191229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2829.192831] R13: 00007fffe1430e1f R14: 00007f610f116300 R15: 0000000000022000 [ 2829.207960] EXT4-fs error (device sda): ext4_lookup:1706: inode #16209: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2829.233756] EXT4-fs error (device sda): ext4_lookup:1706: inode #16209: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2829.236591] EXT4-fs error (device sda): ext4_lookup:1706: inode #16209: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2841.807278] kmemleak: 23 new suspected memory leaks (see /sys/kernel/debug/kmemleak) 23:18:32 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) 23:18:32 executing program 3 (fault-call:6 fault-nth:21): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) close(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 23:18:32 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000000)="a7", 0xfffffd6b, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0x5460, &(0x7f0000000200)={0x0, 0x7, 0x5}) 23:18:32 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2046034, &(0x7f0000000180)) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x8080, 0x14, 0xc}, 0x18) openat(r0, &(0x7f00000000c0)='./file0/../file0\x00', 0x80100, 0x0) 23:18:32 executing program 4: perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fork() tkill(r0, 0x1e) capset(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x40}) wait4(0x0, 0x0, 0x0, 0x0) fork() r1 = fork() ptrace(0x10, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) clone3(0x0, 0x0) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200), 0x0) fork() r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000200)={0x0, 0xfffffffffffffffa}) clone3(&(0x7f00000008c0)={0x0, &(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0), {0x14}, &(0x7f0000000800)=""/114, 0x72, &(0x7f0000002280)=""/4096, &(0x7f0000000880)=[r0], 0x1, {r2}}, 0x58) 23:18:32 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x4924924, 0x1, 0x3}) 23:18:32 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x405a1000}], 0x0) 23:18:32 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0xf) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') [ 2848.802858] EXT4-fs error (device sda): ext4_lookup:1706: inode #16209: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2848.816174] EXT4-fs error (device sda): ext4_lookup:1706: inode #16209: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2848.824714] autofs4:pid:38036:autofs_fill_super: called with bogus options [ 2848.855269] EXT4-fs error (device sda): ext4_lookup:1706: inode #16209: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2848.861697] EXT4-fs error (device sda): ext4_lookup:1706: inode #16209: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2848.872274] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2848.897922] autofs4:pid:38047:autofs_fill_super: called with bogus options [ 2848.900858] EXT4-fs (sda): re-mounted. Opts: ,errors=continue [ 2848.916325] EXT4-fs error (device sda): ext4_lookup:1706: inode #16209: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2848.921165] EXT4-fs error (device sda): ext4_lookup:1706: inode #16209: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) [ 2848.937770] EXT4-fs error (device sda): ext4_lookup:1706: inode #16209: comm syz-fuzzer: iget: bad extra_isize 110 (inode size 256) 23:18:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) acct(&(0x7f0000000080)='./file1\x00') acct(&(0x7f0000000000)='./file1\x00') ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x4, 0xffff}) acct(0x0) 23:18:32 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x8000, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020801000470008000f801", 0x44}, {0x0, 0x0, 0x1000a00}], 0x2080020, &(0x7f0000000280)=ANY=[]) creat(&(0x7f00000002c0)='./file1\x00', 0x89) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='system.vfatD'], &(0x7f00000001c0)='/($\\{&\x00', 0x7, 0x2) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xe52}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r1, 0x0, r2, 0x0, 0x20, 0x1081030000000000) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000280)) 23:18:32 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0x24499204, 0x1, 0x3}) 23:18:32 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x405a2000}], 0x0) [ 2849.087682] Process accounting resumed [ 2849.114869] Process accounting resumed 23:18:32 executing program 7: socket$inet6_icmp(0xa, 0x2, 0x3a) statx(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) mount$9p_unix(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300000, 0x0) fork() ptrace$getregset(0x4204, 0x0, 0x202, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$rtc(0x0, 0x6, 0xe00) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000004e40), 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = fork() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x202, &(0x7f0000000140)={0x0}) fork() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)) [ 2849.138285] Process accounting resumed [ 2849.157851] Process accounting resumed 23:18:32 executing program 0: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000012c0), 0xffffffffffffffff) 23:18:32 executing program 1: kexec_load(0x0, 0x1, &(0x7f00000027c0)=[{0x0, 0x0, 0x42aae000}], 0x0) 23:18:32 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000180)='debugfs\x00', 0x0, &(0x7f00000001c0)='fscontext') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x8, 0x8, &(0x7f0000002600)=[{&(0x7f0000000200)="ee3f0fa7891d03f25c2f6dc5346b50c28e68e50a5eb6ecf029d05c87c13c1854df6b23e446c118b69688050f4f6209d540dcf2b47c082a47cbf6e2409f3cc3856e7d30edb8cfef39301bef1eb6578c7fc6469b99679489e3f764a99d635a5f44fd46561109bc99d15a313afd32579fc2b4fb261b6c70eadb35d1f80253b2f50ee86cfe32e0dab855", 0x88, 0x1}, {&(0x7f00000002c0)="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", 0xfa, 0x6}, {&(0x7f00000003c0)="6a3e893e7561a85f913ab9e1e52f3468fe747faae03295756299423f6b82ac67dfa9a4ecb22d8b7d29022cf52366275b7afbe603006df9cbafbe4c086a25ce9f23ac9c4a940cebd12d7efe8ecb0e1e46f83a8c8d4e7ca493a0dcb8b6cf42f080db2551fefae3164b455e37762103eeff91013a1687323cd0c2cce9abd6f99214d266eeeed1f879b3285f7c63df615e4aa09c6d33262c445cb6a69ccb13cc72359bb7cf7748bc076b391f9da6976c4ed490f209ba1cd1dafe65ee41b346e30045a18871eed60fd0e122e5a45fb0652a52be8e06de6e9676a0ae83314058d5dd81821930642cc31720e62ce1a3cd097026634efc91075b64791bb3c4c2b599e34c5a4f8b968c7f8036261fe681046e76482b9a2b410d659ad87b8059703871aefbae990ee73f69158cda0b37a699cbc7a9ad35bbaea94cffe5ae63005e4dc229dc57a1165373ea482f9ca8c19fbb6033b70c21de7c254c61afa308ef0c47c5a576b2b20dd6f0618b63bf14fe183588e874c741981dabf09e52f9dd4fc5f1001b2b3131a0d8d073f72bfeaabe2492e63e4fd9028eae6c371f76ad3a651695d624c79f9c5bcf16d3f5d71c928a5c9c3a0f941a065e92dc72ed549aeed88821f5b43db88dfa79cc101e770c8787982e57525332b79dc5c040dc07c03c389b2bca677845d31e3f49630b53a62e1e0f7caf2b5d6865b0e217125dbf6a2eebb4a97d5a89fbdc09fe00a3a96f2bfa6e89fe2848ae40446bb74d5331efb433bb122368edf6a77febbec651e4b044866ddd8a2c8be321b40fe50e367fe5e5bc9c28c2e0c3f1c1f87bff5d8cdfad9b21b68f6d594086b371246b8cde1b85d47e716c90950e9df5956054ddcdacf3e95cead43b7b2da3eb325ced0885d7edfd02536a9be2efc71e6c2d4a4b376ec75425d2722b195c96271734a145ca3fa7e94bb3294a608661fb764d23ba58084cf5abc93124b31d1c012b2aa94cba6695b4d5485a9f8cbaebb96b055976f2bd32b2d264f98c0ff5463ef3a482ac08e0e143f5325d92c16c24ba21a66ebe3af405663c9f18fc89150815b307446b8ec0c2fa43fa31dcefe5c61538ddf89e1f7e96de08d58221f852ea7c049725cfdaa10e5d6cadb56dff6dea36b23342c61d3453d458936c774ebbab84ad5e59543cf2933476c6c5b367ae0efc52183ca926576511c65f6a323206273fbd89835ac105fa6160e36b2850a59bd53e07b0ea0d1441a5bb0075db07de393820d76db978a6287442cc2345ea77dc3cf9199b571e11b2f934a8ec36628b9dfdd91bd7974a1d1c2b5584203555f5b3373e6aa88c8ef9db4faaeb6e8a7d179283d9f2726f1c08ac55e4b810f6c92acfcf0f021a0bd81e26aab2ee7ee38800822c5189b04a1445b70f029756faa83b2678dfcb74f6a333df8c021ac544d010462748cf13a5ddb1a13fcc5235ef2150b4a470831d176065dc5584a0966beb8300cd74cab96b8c731984b691f678d5360b77777e6335ed51ad95e404db0dc052a0a1d378f382a324f4900df4be36dfc6007fa3eca8bd609098c153854375dec51773ad34304e06e5c294fd7b09e88cbc010448bb8a26043030f5d0e9e29471fee6e041f554041cfcc87561cd24ddc8fd85b923df9dbf9e29ebafe220574fd1cd98904cdf28d2d604f76e955d6accf9534d9578d8796376f7b83de2e4f17976dba9245baaf786a714ce5ac0177b03981a0c27e32ed0401c0ff1083fb8f48c246d15012bfd0ba0e3c61b28fd1c8960d24f1fef5a9cd4e8b8dc99dce275c26f563e623eac81113f354a1d2a3f2c6425ca320bbc756b8a6bae2aa64d08fd77e90c3e51e0cf1ad0d77ef619b19edf402226d73d6cd2cd41ab28bf26ebe8af1d066d1c74fe1cf92a6c16cf95a3c842969c79e50cc14842362e77a88b313025f1474be7dbb486e758367d238adcbc8561335ba5da4f50a6d34fcd9dc4ca697f9c013a7739069b6e8b65c8138e9da28557e1015b35991383bc713870d12108cd447298748232187d34d9b1315e6176a8d3bffddfcaeba888884e2a3c16bdcd008f9dd321920b1ffc333a69715918214e0c411f12b1e72b0b94049ae9ba8a5a36f283e2d2532dff51e748e7448333d562fede0300a90e1bc7542ab295bf50d0ea52ebec704df80b31331e05d508ee6002aa18650a75a1a9550da038109ac815aeb7e13d5db6e5aee7dba6745a7f8b0519f44113db0d61e3ea26a8f6a5a0cc9f1cc2c823a8048ff5831855f0dfce28823ea9c541949554ca90f0ce9ff55b98bd8d8767adbf0d55915be714df18e7578465141297008c4b38a4ffb89b59780f7c52f04db75b724e1a091160c3e6217a5b60f8723845eeb084ffa478b776a973a17e921834a2fd091207065f952d00df15c704233899f4251fc03a946a49f3b1e7b91eb28414527820d9d78f34ecd01339d6e81c59d525dbc6aa22386b9a66290203e27e4006f2f2dd8010b101635e1b577e14bb80678c760c9c118572d2f465542db2cfac9b91f6ee439a2b2fa90355ad3bb74c3f3906c6d18495aa16bd13ead3517c21f30e2ed14ba1dbb5b5076b5be091b14ffc4a859a137f28f8b56562bf44f9a518ae29dd395eee8a096e12cd9ee9297d951843975f2bca6cd0328abcb19d45ae0003a4d341d5dbcf2518bd209bc522b35299b87b82c11bc7953f8666f055fb4e2050e9e05b66087c7eafb50b16eebc751625f4c7451c5bb53a1fe9d1092a7966668fad440aaaaf6bba484d1971b6381b0cfd4164454b49367d07205f3105060e500b144e7b0d78f6b7b7f526af3649ed79575f64a31ef328a52cf8b63993d5d8229392dcc149520feb4bf93709ae59e5e4d9769f067599f14921d38567e99cf0ac30039aa4f34076c2b7d0346a0d27ecafae77873a7f7692c4674567d0553dd88b6ed24425c205befe1b6fd63439e0939c33a4f65adde0a5769e6f92c591d2159422507784ebfbc80f3d3999382242d7a8195838f801b3183c9f2d629e893b156905653ba2915fe971a63a791db4485d130a79457d96e37c0836b28536497c04f1af4f9e2a6a9dc23befbe126b09493d62fc5d4bc3458cb072235081ab32b18599bf2a83bcc934b1a61aee125348d43ea8fb24010e9b9a7d0ab0a4e5d7ff3d9fc8cb0a97f5a0335d1596ef78e3961919a6509760861f0d3191103004a2012797a4d4caae7ead3054ec8b4e73129a8c481068824360c0eecbc661f46dd98741711a86d77fb10e7bf9877622b29a2eedc029462428ba642ed5e00caa811c242bda71c401efa7135706c6b13759a0a73d5a326094ad0bcfe53d2a988298d8381c5ed4a22697d4dbed91a7dafd8be944a58e95fbafc78420fc813ae2319fed66d4118444ab4e263c9bde48e6a28210da408854a30b2b0d262609ff2fb9254c6e306a5122394a901e72983110a10e65c7fbcc013c34e9b1a9929678a0527e5664ae62eb8bd996a9b2d0951e84f1ee6ad4b0469ddc5689af873505e431d69fb098f6d4424cce66d7ea6bbf95c8d040aafa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0x1000, 0x7}, {&(0x7f00000013c0)="0e7f3e9f4a4816e4864ee585d6915a8a0921cb05a2f9371efb635c0a5b321a6a210ed52add2dcb31c73244639daf77a7dea6ba86e0683ba2beef8b57198720e196b254ebb98b43023ecf3b41ed3f6c7ff59fc8bf220805d44a07b164985e", 0x5e, 0x5}, {&(0x7f0000001440)="eb042a68d155b3b36ae5e97a15c3e925d3022c6a0b5f3410dbbb8ef4019f7fe975d99021958354dd8ac33d75e0e3c1d9b5f90f1cea1ee068ba255235944ae95cb04700ebf82201a53263290cc8bb1fce077fca02f11e239aeabdfdbc21a964274024b9e8f04a28379546cfe398ba2deeed720ef96f185e53aeb38eaf728addc3a9b79bcd0a09f5278b523686f0539359930a63b6b747f1", 0x97}, {&(0x7f0000001500)="a1239308d5c0fc172febf38bdd5abd4952144bc8aa932a7a70008c89128bae8ca7638fbf2edd86229166dfba839e755b71dd6fcdb36c6f330e818a0b0aa7102c66a17270230c5152d60931beeba13228b25d6fefd058cb1abb7e4844330bc9d8f3839547d14af71aa0b0a0a90d7980", 0x6f, 0x101}, 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0x1000, 0x4}, {&(0x7f0000002580)="1ab9309fbd2e10926f57690b20bac71d41e6ab4e4692e4a80b5b5cf231648b0c5b8faa94eeec362348f648f69c54061f915d26ffb651f31beb9405271a96fbf907695b3859153a3097eba55efc81482596109938c50272e0d64c5d001729380bdd86f815b433523077d01a511b78f17a020285b8d08f68c8277bcaabdcb220", 0x7f, 0x100000000}], 0x1020000, &(0x7f00000026c0)={[{@stripe={'stripe', 0x3d, 0x7}}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@smackfshat}, {@appraise_type}, {@obj_role={'obj_role', 0x3d, '\x81!-*@%^\\'}}, {@smackfsdef={'smackfsdef', 0x3d, 'fscontext'}}, {@appraise_type}, {@subj_role}]}) 23:18:33 executing program 2: r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0xfdfdffff, 0x1, 0x3}) [ 2850.549033] cgroup: Unknown subsys name 'perf_event' [ 2850.552187] cgroup: Unknown subsys name 'net_cls' [ 2853.630541] Bluetooth: hci0: command 0x0409 tx timeout [ 2855.679532] Bluetooth: hci0: command 0x041b tx timeout [ 2857.380869] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2857.381985] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2857.385576] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2857.429916] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2857.431870] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2857.436885] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2857.588042] FAULT_INJECTION: forcing a failure. [ 2857.588042] name failslab, interval 1, probability 0, space 0, times 0 [ 2857.590717] CPU: 0 PID: 38756 Comm: syz-executor.3 Not tainted 5.10.60 #1 [ 2857.592209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2857.594697] Call Trace: [ 2857.595282] dump_stack+0x107/0x163 [ 2857.596104] should_fail.cold+0x5/0xa [ 2857.596929] ? __anon_vma_prepare+0x281/0x4f0 [ 2857.598087] should_failslab+0x5/0x10 [ 2857.598929] kmem_cache_alloc+0x5b/0x350 [ 2857.599834] __anon_vma_prepare+0x281/0x4f0 [ 2857.600806] ? __pte_alloc+0x194/0x320 [ 2857.601690] handle_mm_fault+0x2be1/0x3570 [ 2857.602632] ? perf_trace_lock+0xb6/0x470 [ 2857.603543] ? hlock_class+0x120/0x120 [ 2857.604442] ? __pmd_alloc+0x5e0/0x5e0 [ 2857.605368] __get_user_pages+0x61d/0x1400 [ 2857.606346] ? follow_page_mask+0x1820/0x1820 [ 2857.607366] ? __lockdep_reset_lock+0x180/0x180 [ 2857.608441] ? avc_has_perm_noaudit+0x1f8/0x3a0 [ 2857.609520] ? find_held_lock+0x2c/0x110 [ 2857.610429] __get_user_pages_remote+0x1d1/0x860 [ 2857.611487] get_user_pages_remote+0x63/0x90 [ 2857.612494] get_arg_page+0xba/0x200 [ 2857.613333] ? acct_arg_size+0xe0/0xe0 [ 2857.614183] ? insert_vm_struct+0x1f7/0x340 [ 2857.615156] copy_string_kernel+0x1b0/0x440 [ 2857.616130] do_execveat_common.isra.0+0x405/0x670 [ 2857.617290] __x64_sys_execveat+0xe7/0x130 [ 2857.618228] do_syscall_64+0x33/0x40 [ 2857.619063] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2857.620202] RIP: 0033:0x466609 [ 2857.620939] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 bc ff ff ff f7 d8 64 89 01 48 [ 2857.625062] RSP: 002b:00007f1d8e3e0188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 2857.626808] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 0000000000466609 [ 2857.628506] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 2857.630140] RBP: 00007f1d8e3e01d0 R08: 0000000000000000 R09: 0000000000000000 [ 2857.631824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2857.633461] R13: 00007ffc3aca6e6f R14: 00007f1d8e3e0300 R15: 0000000000022000 [ 2857.688621] EXT4-fs error (device sda): ext4_lookup:1706: inode #16213: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2857.692656] EXT4-fs error (device sda): ext4_lookup:1706: inode #16213: comm syz-executor.3: iget: bad extra_isize 110 (inode size 256) [ 2857.885271] Bluetooth: hci0: command 0x040f tx timeout [ 2857.885963] ------------[ cut here ]------------ [ 2857.886479] WARNING: CPU: 1 PID: 6724 at kernel/workqueue.c:1416 __queue_work+0xb2a/0xe50 [ 2857.887343] Modules linked in: [ 2857.887695] CPU: 1 PID: 6724 Comm: kworker/1:0 Not tainted 5.10.60 #1 [ 2857.888387] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2857.890258] Workqueue: events hci_cmd_timeout [ 2857.890996] RIP: 0010:__queue_work+0xb2a/0xe50 [ 2857.891486] Code: e0 07 83 c0 03 38 d0 7c 09 84 d2 74 05 e8 6e 14 50 00 8b 5b 24 31 ff 83 e3 20 89 de e8 ff 1d 25 00 85 db 75 2a e8 76 24 25 00 <0f> 0b e9 01 fb ff ff e8 6a 24 25 00 0f 0b e9 8c fa ff ff e8 5e 24 [ 2857.893539] RSP: 0018:ffff88804686fc70 EFLAGS: 00010093 [ 2857.894126] RAX: 0000000000000000 RBX: ffff88806cf36d00 RCX: ffffffff811bb1d6 [ 2857.894891] RDX: ffff88801e1e8000 RSI: ffffffff811a3a3a RDI: ffff88806cf36d08 [ 2857.895653] RBP: ffff88801ac84900 R08: 0000000000000001 R09: ffff88801ac84a87 [ 2857.896413] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88801ac84a80 [ 2857.897186] R13: ffff888017bcb000 R14: 0000000000000293 R15: 0000000000000001 [ 2857.897956] FS: 0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 2857.898832] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2857.899444] CR2: 00007fffe21c8080 CR3: 00000000342a0000 CR4: 0000000000350ee0 [ 2857.900198] Call Trace: [ 2857.900484] ? do_raw_spin_lock+0x129/0x270 [ 2857.900948] queue_work_on+0xc7/0xd0 [ 2857.901360] process_one_work+0x9ac/0x1580 [ 2857.901813] ? lock_release+0x6b0/0x6b0 [ 2857.902240] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 2857.902745] ? rwlock_bug.part.0+0x90/0x90 [ 2857.903209] worker_thread+0x61d/0x1310 [ 2857.903647] ? process_one_work+0x1580/0x1580 [ 2857.904133] kthread+0x38f/0x470 [ 2857.904501] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2857.904973] ? __kthread_bind_mask+0xc0/0xc0 [ 2857.905443] ret_from_fork+0x22/0x30 [ 2857.905852] irq event stamp: 671064 [ 2857.906239] hardirqs last enabled at (671063): [] console_unlock+0x926/0xb30 [ 2857.907161] hardirqs last disabled at (671064): [] queue_work_on+0x9f/0xd0 [ 2857.908057] softirqs last enabled at (670880): [] srcu_invoke_callbacks+0x1db/0x380 [ 2857.909057] softirqs last disabled at (670876): [] srcu_invoke_callbacks+0x1ab/0x380 [ 2857.910030] ---[ end trace e554471ab903ad35 ]--- VM DIAGNOSIS: 23:18:41 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000004 RCX=0000000000040000 RDX=1ffff11007035451 RSI=0000000000000000 RDI=ffff8880381aa28c RBP=0000000000000001 RSP=ffff88803f0779a8 R8 =1ffff1100703544c R9 =00000000000c0000 R10=000000000000000f R11=0000000000000001 R12=ffff8880381a9940 R13=ffff8880381aa268 R14=ffff88800bb51608 R15=0000000000000000 RIP=ffffffff81261ad0 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00000000025e2400 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f23783c6010 CR3=00000000342a0000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=1041 FSW=81de [ST=0] FTW=f8 MXCSR=00001f80 FPR0=007ffef8815bb000 0000 FPR1=0000000000000100 0000 FPR2=007ffef8815cb081 d000 FPR3=0000000000000100 ca00 FPR4=0000000056bf8000 8000 FPR5=0000000057001800 ec00 FPR6=0000000000000000 0000 FPR7=0000000000000000 3400 XMM00=00000000000000000000000000000000 XMM01=ff000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=401bc63a60eceacf0000000000448928 XMM05=d3fdd5f48436fbd700000000000aeaa8 XMM06=f2340b3674a4420200000000000ae960 XMM07=a1fcdcf819d7e1e500000000000ae728 XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000 XMM10=00000000000000000020002000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000074 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8226b221 RDI=ffffffff876c5000 RBP=ffffffff876c4fc0 RSP=ffff88804686f588 R8 =0000000000000001 R9 =0000000000000003 R10=0000000000000000 R11=0000000000000001 R12=0000000000000074 R13=0000000000000074 R14=ffffffff876c4fc0 R15=dffffc0000000000 RIP=ffffffff8226b278 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000003e000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000003c000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fffe21c8080 CR3=00000000342a0000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffffffffffffff00000000 XMM01=6464615f7478655f626b73006b61656c XMM02=00000000000000000000ff00000000ff XMM03=00000000000000000000000000000000 XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000