Warning: Permanently added '10.128.1.38' (ED25519) to the list of known hosts. [ 44.577339][ T6235] loop0: detected capacity change from 0 to 128 executing program [ 44.582717][ T6235] VFS: Found a Xenix FS (block size = 1024) on device loop0 [ 44.585899][ T6235] syz-executor235: attempt to access beyond end of device [ 44.585899][ T6235] loop0: rw=0, sector=6491536, nr_sectors = 2 limit=128 [ 44.590018][ T6235] Buffer I/O error on dev loop0, logical block 3245768, async page read [ 44.592214][ T6235] syz-executor235: attempt to access beyond end of device [ 44.592214][ T6235] loop0: rw=0, sector=17666806, nr_sectors = 2 limit=128 [ 44.596160][ T6235] Buffer I/O error on dev loop0, logical block 8833403, async page read [ 44.598399][ T6235] syz-executor235: attempt to access beyond end of device [ 44.598399][ T6235] loop0: rw=0, sector=26539618, nr_sectors = 2 limit=128 [ 44.602321][ T6235] Buffer I/O error on dev loop0, logical block 13269809, async page read [ 44.604518][ T6235] syz-executor235: attempt to access beyond end of device [ 44.604518][ T6235] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 44.608112][ T6235] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 44.610726][ T6235] syz-executor235: attempt to access beyond end of device [ 44.610726][ T6235] loop0: rw=0, sector=6491542, nr_sectors = 2 limit=128 [ 44.614291][ T6235] Buffer I/O error on dev loop0, logical block 3245771, async page read [ 44.616464][ T6235] syz-executor235: attempt to access beyond end of device [ 44.616464][ T6235] loop0: rw=0, sector=17668342, nr_sectors = 2 limit=128 [ 44.620191][ T6235] Buffer I/O error on dev loop0, logical block 8834171, async page read [ 44.622450][ T6235] syz-executor235: attempt to access beyond end of device [ 44.622450][ T6235] loop0: rw=0, sector=26932834, nr_sectors = 2 limit=128 [ 44.625984][ T6235] Buffer I/O error on dev loop0, logical block 13466417, async page read [ 44.628114][ T6235] syz-executor235: attempt to access beyond end of device [ 44.628114][ T6235] loop0: rw=0, sector=16147212, nr_sectors = 2 limit=128 [ 44.632002][ T6235] Buffer I/O error on dev loop0, logical block 8073606, async page read [ 44.634469][ T6235] syz-executor235: attempt to access beyond end of device [ 44.634469][ T6235] loop0: rw=0, sector=6491548, nr_sectors = 2 limit=128 [ 44.638077][ T6235] Buffer I/O error on dev loop0, logical block 3245774, async page read [ 44.640478][ T6235] syz-executor235: attempt to access beyond end of device [ 44.640478][ T6235] loop0: rw=0, sector=17669878, nr_sectors = 2 limit=128 [ 44.644071][ T6235] Buffer I/O error on dev loop0, logical block 8834939, async page read [ 69.600655][ T2192] cfg80211: failed to load regulatory.db [ 81.743070][ T6235] ------------[ cut here ]------------ [ 81.744558][ T6235] WARNING: CPU: 1 PID: 6235 at fs/inode.c:389 inc_nlink+0x128/0x154 [ 81.746620][ T6235] Modules linked in: [ 81.747602][ T6235] CPU: 1 PID: 6235 Comm: syz-executor235 Not tainted 6.9.0-rc3-syzkaller-gb5d2afe8745b #0 [ 81.750245][ T6235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 81.752960][ T6235] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 81.755079][ T6235] pc : inc_nlink+0x128/0x154 [ 81.756343][ T6235] lr : inc_nlink+0x128/0x154 [ 81.757559][ T6235] sp : ffff80009ed67b80 [ 81.758714][ T6235] x29: ffff80009ed67b80 x28: 1fffe0001be3f80c x27: dfff800000000000 [ 81.761006][ T6235] x26: 0000000000000000 x25: 00000000000001c0 x24: 000000000000007e [ 81.763221][ T6235] x23: 1fffe0001be3f810 x22: dfff800000000000 x21: 0000000000000000 [ 81.765465][ T6235] x20: ffff0000df1fc038 x19: ffff0000df1fc080 x18: ffff80009ed66d60 [ 81.767649][ T6235] x17: 00000000000001c0 x16: ffff80008ae703e4 x15: 0000000000000004 [ 81.769805][ T6235] x14: 1ffff00013dacf45 x13: 0000000000000000 x12: 0000000000000000 [ 81.771986][ T6235] x11: ffff700013dacf49 x10: 0000000000ff0100 x9 : 0000000000000000 [ 81.774144][ T6235] x8 : ffff0000d62d3c80 x7 : 0000000000000000 x6 : 000000000000003f [ 81.776345][ T6235] x5 : 0000000000000040 x4 : ffff80009ed67a00 x3 : 00000000000001c0 [ 81.778477][ T6235] x2 : ffff0000cd87c000 x1 : 0000000000000000 x0 : 0000000000000000 [ 81.780655][ T6235] Call trace: [ 81.781496][ T6235] inc_nlink+0x128/0x154 [ 81.782629][ T6235] sysv_mkdir+0x2c/0x138 [ 81.783808][ T6235] vfs_mkdir+0x27c/0x3e4 [ 81.784943][ T6235] do_mkdirat+0x248/0x574 [ 81.786107][ T6235] __arm64_sys_mkdirat+0x90/0xa8 [ 81.787467][ T6235] invoke_syscall+0x98/0x2b8 [ 81.788642][ T6235] el0_svc_common+0x130/0x23c [ 81.789836][ T6235] do_el0_svc+0x48/0x58 [ 81.790954][ T6235] el0_svc+0x54/0x168 [ 81.792026][ T6235] el0t_64_sync_handler+0x84/0xfc [ 81.793380][ T6235] el0t_64_sync+0x190/0x194 [ 81.794592][ T6235] irq event stamp: 11901088 [ 81.795800][ T6235] hardirqs last enabled at (11901087): [] kasan_quarantine_put+0x1a0/0x1c8 [ 81.798557][ T6235] hardirqs last disabled at (11901088): [] el1_dbg+0x24/0x80 [ 81.800971][ T6235] softirqs last enabled at (11899898): [] __do_softirq+0xb10/0xd2c [ 81.803457][ T6235] softirqs last disabled at (11899877): [] ____do_softirq+0x14/0x20 [ 81.805996][ T6235] ---[ end trace 0000000000000000 ]--- executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program