loop0: detected capacity change from 0 to 512 EXT4-fs: Ignoring removed mblk_io_submit option EXT4-fs (loop0): revision level too high, forcing read-only mode EXT4-fs (loop0): orphan cleanup on readonly fs Quota error (device loop0): v2_read_file_info: Block with free entry 1 out of range (1, 6). EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. EXT4-fs (loop0): Cannot turn on quotas: error -117 EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #16: comm syz.0.0: inode has both inline data and extents flags loop0: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.0: couldn't read orphan inode 16 (err -117) loop0: lost filesystem error report for type 5 error -117 EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. EXT4-fs error (device loop0): ext4_lookup:1785: inode #15: comm syz.0.0: iget: bad i_size value: 360287970189639690 ------------[ cut here ]------------ UBSAN: shift-out-of-bounds in net/mac80211/tx.c:2173:30 shift exponent 90 is too large for 64-bit type 'unsigned long' CPU: 0 UID: 0 PID: 5324 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 Call Trace: dump_stack_lvl+0xe8/0x150 lib/dump_stack.c:120 ubsan_epilogue+0xa/0x30 lib/ubsan.c:233 __ubsan_handle_shift_out_of_bounds+0x385/0x410 lib/ubsan.c:494 ieee80211_parse_tx_radiotap+0xadb/0x1950 net/mac80211/tx.c:2173 ieee80211_monitor_start_xmit+0xb1f/0x1250 net/mac80211/tx.c:2450 __netdev_start_xmit include/linux/netdevice.h:5292 [inline] netdev_start_xmit include/linux/netdevice.h:5301 [inline] xmit_one net/core/dev.c:3871 [inline] dev_hard_start_xmit+0x2d8/0x870 net/core/dev.c:3887 __dev_queue_xmit+0x16d1/0x3890 net/core/dev.c:4837 packet_snd net/packet/af_packet.c:3076 [inline] packet_sendmsg+0x3eb6/0x50f0 net/packet/af_packet.c:3108 sock_sendmsg_nosec net/socket.c:727 [inline] __sock_sendmsg net/socket.c:742 [inline] __sys_sendto+0x672/0x710 net/socket.c:2206 __do_sys_sendto net/socket.c:2213 [inline] __se_sys_sendto net/socket.c:2209 [inline] __x64_sys_sendto+0xde/0x100 net/socket.c:2209 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0x14d/0xf80 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f7168b9c799 Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f7169adcfe8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c RAX: ffffffffffffffda RBX: 00007f7168e15fa0 RCX: 00007f7168b9c799 RDX: 000000000000008c RSI: 0000200000000540 RDI: 000000000000000d RBP: 00007f7168c32bd9 R08: 0000200000000380 R09: 0000000000000014 R10: 0000000004000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f7168e16038 R14: 00007f7168e15fa0 R15: 00007ffd17c6e688 ---[ end trace ]---