program: syz_read_part_table(0x5e2, &(0x7f0000000b00)="$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") r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8000) mount(&(0x7f0000000200)=@loop={'/dev/loop', 0x0}, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='omfs\x00', 0x2, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100), 0x1e, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=@newlinkprop={0x28, 0x6c, 0xbaa92a144e889949, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x21a40, 0x25008}, [@IFLA_NET_NS_PID={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x40800}, 0x60) clock_gettime(0x5, &(0x7f0000000100)) syz_emit_ethernet(0x33, &(0x7f0000000180)=ANY=[], 0x0) socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x3a, &(0x7f0000002840)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x2, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x0, 0x18, 0x0, @wg=@data={0x4, 0x9, 0xb2b}}}}}}, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f00000003c0)={0x0, 0x0, 0x100400, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) recvfrom$rxrpc(r3, &(0x7f00000000c0)=""/109, 0x6d, 0x0, &(0x7f0000000040)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x24) [ 116.944839][ T45] Bluetooth: hci0: command tx timeout [ 117.044123][ T5335] loop0: detected capacity change from 0 to 2048 [ 117.067437][ T5311] loop0: p2 p3 < > p4 < p5 > [ 117.070023][ T5311] loop0: partition table partially beyond EOD, truncated [ 117.079319][ T5311] loop0: p3 start 4284289 is beyond EOD, truncated [ 117.100334][ T5335] loop0: p2 p3 < > p4 < p5 > [ 117.102548][ T5335] loop0: partition table partially beyond EOD, truncated [ 117.110784][ T5335] loop0: p3 start 4284289 is beyond EOD, truncated [ 117.149430][ T5335] ------------[ cut here ]------------ [ 117.152293][ T5335] kernel BUG at fs/buffer.c:1579! [ 117.162314][ T5335] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 117.165095][ T5335] CPU: 0 UID: 0 PID: 5335 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 117.168696][ T5335] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 117.174118][ T5335] RIP: 0010:folio_set_bh+0x1dc/0x1e0 [ 117.177177][ T5335] Code: 4c 89 e2 e8 76 12 95 02 e9 42 ff ff ff e8 dc 18 6e ff 48 89 df 48 c7 c6 a0 e3 de 8b e8 7d 84 d0 fe 90 0f 0b e8 c5 18 6e ff 90 <0f> 0b 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f [ 117.186197][ T5335] RSP: 0018:ffffc9000e22f9a0 EFLAGS: 00010287 [ 117.189015][ T5335] RAX: ffffffff8257948b RBX: ffffea0001562900 RCX: 0000000000100000 [ 117.192871][ T5335] RDX: ffffc9000f7d1000 RSI: 0000000000001726 RDI: 0000000000001727 [ 117.196585][ T5335] RBP: dffffc0000000000 R08: ffffea0001562907 R09: 1ffffd40002ac520 [ 117.200332][ T5335] R10: dffffc0000000000 R11: fffff940002ac521 R12: 0000000000000000 [ 117.204137][ T5335] R13: 0000000000001000 R14: ffff888048037658 R15: 0000000000001000 [ 117.208351][ T5335] FS: 00007f440ffdb6c0(0000) GS:ffff88808ca57000(0000) knlGS:0000000000000000 [ 117.212991][ T5335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.216082][ T5335] CR2: 0000560ca2560810 CR3: 0000000012882000 CR4: 0000000000352ef0 [ 117.219827][ T5335] Call Trace: [ 117.221364][ T5335] [ 117.222783][ T5335] folio_alloc_buffers+0x39f/0x640 [ 117.225421][ T5335] bdev_getblk+0x2cb/0x6e0 [ 117.228203][ T5335] __bread_gfp+0x89/0x3b0 [ 117.230469][ T5335] omfs_fill_super+0x30d/0x1560 [ 117.232855][ T5335] ? sb_set_blocksize+0x10c/0x240 [ 117.235147][ T5335] ? setup_bdev_super+0x4c1/0x5b0 [ 117.237439][ T5335] get_tree_bdev_flags+0x431/0x4f0 [ 117.240180][ T5335] ? __pfx_omfs_fill_super+0x10/0x10 [ 117.243264][ T5335] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 117.245725][ T5335] vfs_get_tree+0x92/0x2a0 [ 117.247768][ T5335] do_new_mount+0x341/0xd30 [ 117.250218][ T5335] ? apparmor_capable+0x126/0x170 [ 117.252529][ T5335] ? __pfx_do_new_mount+0x10/0x10 [ 117.254771][ T5335] ? ns_capable+0x89/0xe0 [ 117.256671][ T5335] ? user_path_at+0xd4/0x160 [ 117.259128][ T5335] __se_sys_mount+0x31d/0x420 [ 117.262365][ T5335] ? __pfx___se_sys_mount+0x10/0x10 [ 117.266266][ T5335] ? __x64_sys_mount+0x20/0xc0 [ 117.268586][ T5335] do_syscall_64+0x14d/0xf80 [ 117.270663][ T5335] ? trace_irq_disable+0x3b/0x150 [ 117.273150][ T5335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.275914][ T5335] ? clear_bhb_loop+0x40/0x90 [ 117.278151][ T5335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.280812][ T5335] RIP: 0033:0x7f440f19c799 [ 117.282864][ T5335] 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 [ 117.291470][ T5335] RSP: 002b:00007f440ffdafe8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 117.295559][ T5335] RAX: ffffffffffffffda RBX: 00007f440f415fa0 RCX: 00007f440f19c799 [ 117.299227][ T5335] RDX: 0000200000000080 RSI: 00002000000002c0 RDI: 0000200000000200 [ 117.302815][ T5335] RBP: 00007f440f232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 117.306632][ T5335] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000 [ 117.311488][ T5335] R13: 00007f440f416038 R14: 00007f440f415fa0 R15: 00007fff55ba3158 [ 117.315136][ T5335] [ 117.316607][ T5335] Modules linked in: [ 117.319034][ T5335] ---[ end trace 0000000000000000 ]--- [ 117.330556][ T5335] RIP: 0010:folio_set_bh+0x1dc/0x1e0 [ 117.333470][ T5335] Code: 4c 89 e2 e8 76 12 95 02 e9 42 ff ff ff e8 dc 18 6e ff 48 89 df 48 c7 c6 a0 e3 de 8b e8 7d 84 d0 fe 90 0f 0b e8 c5 18 6e ff 90 <0f> 0b 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f [ 117.343852][ T5335] RSP: 0018:ffffc9000e22f9a0 EFLAGS: 00010287 [ 117.349584][ T5335] RAX: ffffffff8257948b RBX: ffffea0001562900 RCX: 0000000000100000 [ 117.354855][ T5335] RDX: ffffc9000f7d1000 RSI: 0000000000001726 RDI: 0000000000001727 [ 117.358707][ T5335] RBP: dffffc0000000000 R08: ffffea0001562907 R09: 1ffffd40002ac520 [ 117.363347][ T5335] R10: dffffc0000000000 R11: fffff940002ac521 R12: 0000000000000000 [ 117.368043][ T5335] R13: 0000000000001000 R14: ffff888048037658 R15: 0000000000001000 [ 117.371883][ T5335] FS: 00007f440ffdb6c0(0000) GS:ffff88808ca57000(0000) knlGS:0000000000000000 [ 117.376537][ T5335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.380184][ T5335] CR2: 0000200000002840 CR3: 0000000012882000 CR4: 0000000000352ef0 [ 117.385160][ T5335] Kernel panic - not syncing: Fatal exception [ 117.388288][ T5335] Kernel Offset: disabled [ 117.390078][ T5335] Rebooting in 86400 seconds..