Warning: Permanently added '10.128.10.1' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 520.680968] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 520.708235] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 520.723936] EXT4-fs (loop0): no journal found executing program executing program [ 520.767918] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 520.791455] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 520.806563] EXT4-fs (loop0): no journal found executing program [ 520.844762] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 520.859188] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 520.874307] EXT4-fs (loop0): no journal found executing program [ 520.909987] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 520.928283] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 520.943641] EXT4-fs (loop0): no journal found [ 520.992197] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 521.017306] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 521.032354] EXT4-fs (loop0): no journal found executing program executing program [ 521.086982] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 521.101677] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 521.116453] EXT4-fs (loop0): no journal found [ 521.165776] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 521.187709] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 521.202715] EXT4-fs (loop0): no journal found executing program executing program [ 521.252220] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 521.269238] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 521.284331] EXT4-fs (loop0): no journal found [ 521.333938] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 521.357967] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 521.373118] EXT4-fs (loop0): no journal found executing program executing program executing program [ 521.434858] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 521.447929] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 521.463829] EXT4-fs (loop0): no journal found executing program [ 521.510432] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 521.527867] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 521.542983] EXT4-fs (loop0): no journal found [ 521.590228] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 521.617430] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 521.632401] EXT4-fs (loop0): no journal found executing program [ 521.695965] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 521.717994] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 521.733412] EXT4-fs (loop0): no journal found executing program [ 521.794761] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 521.817740] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 521.833246] EXT4-fs (loop0): no journal found executing program executing program [ 521.903856] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 521.917978] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 521.932715] EXT4-fs (loop0): no journal found [ 521.974727] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 521.997418] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 522.012101] EXT4-fs (loop0): no journal found executing program executing program [ 522.071294] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 522.095593] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 522.110727] EXT4-fs (loop0): no journal found [ 522.154851] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 522.187814] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 522.202156] EXT4-fs (loop0): no journal found executing program [ 522.263896] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 522.297614] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # executing program [ 522.312231] EXT4-fs (loop0): no journal found [ 522.355123] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 522.378127] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 522.392692] EXT4-fs (loop0): no journal found executing program executing program [ 522.443010] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 522.458232] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 522.473085] EXT4-fs (loop0): no journal found executing program [ 522.524319] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 522.537747] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 522.552677] EXT4-fs (loop0): no journal found [ 522.599542] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 522.627093] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 522.642363] EXT4-fs (loop0): no journal found executing program [ 522.692020] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 522.717133] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 522.732300] EXT4-fs (loop0): no journal found executing program [ 522.784045] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 522.817574] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 522.832567] EXT4-fs (loop0): no journal found executing program [ 522.892421] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 522.917656] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 522.932765] EXT4-fs (loop0): no journal found executing program executing program [ 522.985996] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 523.008421] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 523.024034] EXT4-fs (loop0): no journal found executing program [ 523.069199] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 523.087805] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 523.102638] EXT4-fs (loop0): no journal found executing program [ 523.152916] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 523.167897] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 523.182619] EXT4-fs (loop0): no journal found [ 523.232655] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 523.257096] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 523.272210] EXT4-fs (loop0): no journal found executing program [ 523.323386] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 523.346905] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 523.361416] EXT4-fs (loop0): no journal found executing program [ 523.413860] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 523.437363] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 523.452485] EXT4-fs (loop0): no journal found executing program executing program [ 523.505567] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 523.520868] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 523.535674] EXT4-fs (loop0): no journal found executing program [ 523.583428] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 523.598112] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 523.613628] EXT4-fs (loop0): no journal found [ 523.659497] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 523.687228] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 523.701848] EXT4-fs (loop0): no journal found executing program executing program executing program [ 523.745510] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 523.757303] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 523.773339] EXT4-fs (loop0): no journal found [ 523.819205] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 523.837646] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 523.852206] EXT4-fs (loop0): no journal found executing program executing program [ 523.911956] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 523.927502] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 523.942558] EXT4-fs (loop0): no journal found executing program [ 523.992826] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 524.007860] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 524.022604] EXT4-fs (loop0): no journal found [ 524.075028] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 524.097259] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 524.112506] EXT4-fs (loop0): no journal found executing program executing program [ 524.165804] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 524.181078] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 524.195676] EXT4-fs (loop0): no journal found executing program [ 524.258080] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 524.278717] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 524.293720] EXT4-fs (loop0): no journal found executing program [ 524.341940] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 524.367495] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 524.382061] EXT4-fs (loop0): no journal found executing program executing program executing program executing program [ 524.435479] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 524.449364] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 524.464738] EXT4-fs (loop0): no journal found executing program [ 524.515702] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 524.528146] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 524.543243] EXT4-fs (loop0): no journal found [ 524.588439] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 524.607223] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 524.622182] EXT4-fs (loop0): no journal found executing program [ 524.680496] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 524.706927] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 524.722020] EXT4-fs (loop0): no journal found executing program [ 524.773727] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 524.796798] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 524.811428] EXT4-fs (loop0): no journal found executing program executing program [ 524.863645] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 524.879619] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 524.894666] EXT4-fs (loop0): no journal found [ 524.946883] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 524.966732] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 524.982011] EXT4-fs (loop0): no journal found executing program executing program [ 525.031021] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 525.049804] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 525.064759] EXT4-fs (loop0): no journal found executing program [ 525.109577] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 525.127346] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 525.142053] EXT4-fs (loop0): no journal found executing program [ 525.184940] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 525.197288] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 525.212289] EXT4-fs (loop0): no journal found executing program executing program [ 525.256432] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 525.270169] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 525.284806] EXT4-fs (loop0): no journal found [ 525.322566] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 525.346853] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 525.361304] EXT4-fs (loop0): no journal found executing program [ 525.422457] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 525.437555] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 525.452152] EXT4-fs (loop0): no journal found executing program [ 525.514231] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 525.527142] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 525.542670] EXT4-fs (loop0): no journal found executing program executing program [ 525.600325] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 525.617785] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 525.632936] EXT4-fs (loop0): no journal found executing program [ 525.675169] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 525.697005] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 525.711895] EXT4-fs (loop0): no journal found [ 525.749257] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 525.767947] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 525.783026] EXT4-fs (loop0): no journal found executing program [ 525.841569] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 525.866827] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 525.882093] EXT4-fs (loop0): no journal found executing program [ 525.932072] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 525.958138] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 525.973873] EXT4-fs (loop0): no journal found executing program [ 526.039500] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 526.058956] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 526.073536] EXT4-fs (loop0): no journal found executing program executing program [ 526.131945] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 526.148934] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 526.164288] EXT4-fs (loop0): no journal found executing program [ 526.212869] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 526.228449] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 526.243264] EXT4-fs (loop0): no journal found executing program [ 526.285720] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 526.297558] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 526.312666] EXT4-fs (loop0): no journal found executing program [ 526.351753] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 526.367750] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 526.382514] EXT4-fs (loop0): no journal found executing program [ 526.435144] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 526.451190] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 526.465921] EXT4-fs (loop0): no journal found executing program [ 526.510376] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 526.527983] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 526.542824] EXT4-fs (loop0): no journal found [ 526.593376] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 526.628368] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 526.643926] EXT4-fs (loop0): no journal found executing program executing program [ 526.702092] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 526.717989] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 526.733446] EXT4-fs (loop0): no journal found [ 526.774995] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 526.796752] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 526.812280] EXT4-fs (loop0): no journal found executing program executing program [ 526.870449] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 526.888140] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 526.903372] EXT4-fs (loop0): no journal found executing program [ 526.952735] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 526.968062] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 526.983002] EXT4-fs (loop0): no journal found executing program [ 527.025959] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 527.037331] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 527.052142] EXT4-fs (loop0): no journal found executing program [ 527.088599] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 527.107403] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 527.122213] EXT4-fs (loop0): no journal found [ 527.171567] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 527.196812] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 527.212021] EXT4-fs (loop0): no journal found executing program executing program [ 527.263598] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 527.277140] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 527.292241] EXT4-fs (loop0): no journal found executing program [ 527.339506] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 527.356999] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 527.372240] EXT4-fs (loop0): no journal found executing program [ 527.420950] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 527.437380] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 527.451980] EXT4-fs (loop0): no journal found executing program [ 527.503603] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 527.519979] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 527.535414] EXT4-fs (loop0): no journal found executing program [ 527.575535] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 527.588077] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 527.602847] EXT4-fs (loop0): no journal found executing program [ 527.668959] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 527.696553] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 527.711535] EXT4-fs (loop0): no journal found executing program executing program [ 527.762184] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 527.778042] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 527.793289] EXT4-fs (loop0): no journal found [ 527.844580] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 527.857644] EXT4-fs error (device loop0): ext4_get_journal_inode:4700: comm syz-executor730: inode #836960256: comm syz-executor730: iget: illegal inode # [ 527.875129] EXT4-fs (loop0): no journal found [ 718.107509] INFO: task syz-executor730:8695 blocked for more than 140 seconds. [ 718.115053] Not tainted 4.19.195-syzkaller #0 [ 718.121173] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 718.129235] syz-executor730 D27560 8695 8103 0x00000004 [ 718.134876] Call Trace: [ 718.137572] __schedule+0x887/0x2040 [ 718.141311] ? io_schedule_timeout+0x140/0x140 [ 718.145882] ? check_preemption_disabled+0x41/0x280 [ 718.150965] ? mark_held_locks+0xf0/0xf0 [ 718.155080] ? trace_hardirqs_off+0x64/0x200 [ 718.159555] schedule+0x8d/0x1b0 [ 718.162937] schedule_timeout+0x92d/0xfe0 [ 718.167175] ? lock_downgrade+0x720/0x720 [ 718.171379] ? lock_acquire+0x170/0x3c0 [ 718.175436] ? debug_object_deactivate+0xfc/0x2e0 [ 718.180720] ? usleep_range+0x170/0x170 [ 718.184699] ? wait_for_common+0x294/0x470 [ 718.189008] ? mark_held_locks+0xa6/0xf0 [ 718.193175] ? _raw_spin_unlock_irq+0x24/0x80 [ 718.197848] wait_for_common+0x29c/0x470 [ 718.201914] ? try_to_wake_up+0x733/0x1050 [ 718.206313] ? bit_wait_io_timeout+0x100/0x100 [ 718.211767] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 718.216373] ? wake_up_q+0xe0/0xe0 [ 718.220034] kthread_stop+0x109/0x6b0 [ 718.223843] ext4_fill_super+0x7911/0xc7f0 [ 718.228170] ? ext4_calculate_overhead+0x11c0/0x11c0 [ 718.233302] ? snprintf+0xbb/0xf0 [ 718.236751] ? wait_for_completion_io+0x10/0x10 [ 718.241516] ? set_blocksize+0x163/0x3f0 [ 718.245595] mount_bdev+0x2fc/0x3b0 [ 718.249280] ? ext4_calculate_overhead+0x11c0/0x11c0 [ 718.254392] mount_fs+0xa3/0x310 [ 718.257830] vfs_kern_mount.part.0+0x68/0x470 [ 718.262345] do_mount+0x113c/0x2f10 [ 718.265971] ? do_raw_spin_unlock+0x171/0x230 [ 718.270723] ? check_preemption_disabled+0x41/0x280 [ 718.275749] ? copy_mount_string+0x40/0x40 [ 718.280062] ? copy_mount_options+0x59/0x380 [ 718.284496] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 718.289563] ? kmem_cache_alloc_trace+0x323/0x380 [ 718.294517] ? copy_mount_options+0x26f/0x380 [ 718.299096] ksys_mount+0xcf/0x130 [ 718.302691] __x64_sys_mount+0xba/0x150 [ 718.306922] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 718.311569] do_syscall_64+0xf9/0x620 [ 718.315424] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 718.320785] RIP: 0033:0x445b1a [ 718.323995] Code: Bad RIP value. [ 718.327562] RSP: 002b:00007ffff512b928 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 718.335383] RAX: ffffffffffffffda RBX: 00007ffff512b980 RCX: 0000000000445b1a [ 718.343410] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffff512b940 [ 718.350959] RBP: 00007ffff512b940 R08: 00007ffff512b980 R09: 0000000000000000 [ 718.358318] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000200003f8 [ 718.365579] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000005 [ 718.373001] [ 718.373001] Showing all locks held in the system: [ 718.379512] 1 lock held by khungtaskd/1569: [ 718.383833] #0: 000000004a9e7fd6 (rcu_read_lock){....}, at: debug_show_all_locks+0x53/0x265 [ 718.392538] 1 lock held by in:imklog/7805: [ 718.396764] #0: 00000000c35441ce (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x26f/0x310 [ 718.404832] 1 lock held by syz-executor730/8695: [ 718.409686] #0: 00000000d32b2e33 (&type->s_umount_key#25/1){+.+.}, at: sget_userns+0x20b/0xcd0 [ 718.418601] [ 718.420229] ============================================= [ 718.420229] [ 718.427313] NMI backtrace for cpu 0 [ 718.430941] CPU: 0 PID: 1569 Comm: khungtaskd Not tainted 4.19.195-syzkaller #0 [ 718.438734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 718.448068] Call Trace: [ 718.450667] dump_stack+0x1fc/0x2ef [ 718.454363] nmi_cpu_backtrace.cold+0x63/0xa2 [ 718.458857] ? lapic_can_unplug_cpu+0x80/0x80 [ 718.463334] nmi_trigger_cpumask_backtrace+0x1a6/0x1f0 [ 718.468602] watchdog+0x991/0xe60 [ 718.472040] ? reset_hung_task_detector+0x30/0x30 [ 718.476873] kthread+0x33f/0x460 [ 718.480221] ? kthread_park+0x180/0x180 [ 718.484187] ret_from_fork+0x24/0x30 [ 718.488171] Sending NMI from CPU 0 to CPUs 1: [ 718.493110] NMI backtrace for cpu 1 [ 718.493115] CPU: 1 PID: 4679 Comm: systemd-journal Not tainted 4.19.195-syzkaller #0 [ 718.493121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 718.493124] RIP: 0010:lock_acquire+0xac/0x3c0 [ 718.493134] Code: 0f 85 eb 02 00 00 48 83 3d 80 31 a6 08 00 0f 84 75 02 00 00 9c 58 0f 1f 44 00 00 48 ba 00 00 00 00 00 fc ff df 48 89 44 24 08 <48> c7 c0 50 82 f1 89 48 c1 e8 03 80 3c 10 00 0f 85 a1 02 00 00 48 [ 718.493139] RSP: 0018:ffff8880a1957c00 EFLAGS: 00000086 [ 718.493146] RAX: 0000000000000086 RBX: ffff8880a194c240 RCX: 0000000000000000 [ 718.493150] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: ffff8880a194cac4 [ 718.493154] RBP: ffffffff8d3cd120 R08: 0000000000000001 R09: 0000000000000000 [ 718.493159] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000000 [ 718.493163] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001 [ 718.493168] FS: 00007f1c51c4f8c0(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 718.493172] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 718.493176] CR2: 00007f1c4f035000 CR3: 00000000a1f71000 CR4: 00000000001406e0 [ 718.493181] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 718.493185] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 718.493188] Call Trace: [ 718.493191] ? __debug_object_init+0x145/0x9b0 [ 718.493194] _raw_spin_lock_irqsave+0x8c/0xc0 [ 718.493198] ? debug_object_activate+0x12f/0x450 [ 718.493201] debug_object_activate+0x12f/0x450 [ 718.493204] ? debug_object_assert_init+0x2e0/0x2e0 [ 718.493208] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 718.493211] debug_object_activate+0x390/0x450 [ 718.493215] ? debug_object_assert_init+0x2e0/0x2e0 [ 718.493218] ? kfree+0x110/0x210 [ 718.493221] ? percpu_counter_add_batch+0x126/0x180 [ 718.493224] ? get_max_files+0x10/0x10 [ 718.493227] __call_rcu.constprop.0+0x31/0x7f0 [ 718.493231] ? _raw_spin_unlock_irq+0x24/0x80 [ 718.493234] task_work_run+0x148/0x1c0 [ 718.493237] exit_to_usermode_loop+0x251/0x2a0 [ 718.493240] do_syscall_64+0x538/0x620 [ 718.493243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 718.493246] RIP: 0033:0x7f1c511de840 [ 718.493256] Code: 73 01 c3 48 8b 0d 68 77 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 89 bb 20 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 1e f6 ff ff 48 89 04 24 [ 718.493259] RSP: 002b:00007fffd6761e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 718.493267] RAX: fffffffffffffffe RBX: 00007fffd67621a0 RCX: 00007f1c511de840 [ 718.493271] RDX: 00000000000001a0 RSI: 0000000000080042 RDI: 0000563d189fae00 [ 718.493276] RBP: 000000000000000d R08: 000000000000c0ff R09: 00000000ffffffff [ 718.493281] R10: 0000000000000069 R11: 0000000000000246 R12: 00000000ffffffff [ 718.493285] R13: 0000563d189ef040 R14: 00007fffd6762160 R15: 0000563d189fae50 [ 718.494298] Kernel panic - not syncing: hung_task: blocked tasks [ 718.768990] CPU: 0 PID: 1569 Comm: khungtaskd Not tainted 4.19.195-syzkaller #0 [ 718.776433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 718.785787] Call Trace: [ 718.789517] dump_stack+0x1fc/0x2ef [ 718.793599] panic+0x26a/0x50e [ 718.796836] ? __warn_printk+0xf3/0xf3 [ 718.800725] ? lapic_can_unplug_cpu+0x80/0x80 [ 718.805322] ? ___preempt_schedule+0x16/0x18 [ 718.809730] ? watchdog+0x991/0xe60 [ 718.813365] ? nmi_trigger_cpumask_backtrace+0x15e/0x1f0 [ 718.818989] watchdog+0x9a2/0xe60 [ 718.822565] ? reset_hung_task_detector+0x30/0x30 [ 718.827558] kthread+0x33f/0x460 [ 718.830941] ? kthread_park+0x180/0x180 [ 718.835007] ret_from_fork+0x24/0x30 [ 718.840797] Kernel Offset: disabled [ 718.844447] Rebooting in 86400 seconds..