program: r0 = syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xda1, &(0x7f0000000e00)="$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") ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x87, 0x4}}, './file0\x00'}) close_range(r0, r1, 0x2) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r2, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0xe2}, {&(0x7f0000000300)=[{0x1f, 0x700}], 0x1, 0x10, 0x20c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x1, 0x2}, {0x0, 0x0, 0x28, 0x0, 0xffffffffffffff2d}, {&(0x7f00000003c0)=[0x9], 0x1, 0x8, 0x98f, 0xffff}}) (async) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="12010000000000408c0d220000000000000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) (async) syz_usb_control_io(r3, &(0x7f0000000740)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="00000001000000090090"], 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000600), 0x6828, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) (async) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000240)=[0x100040, 0x5]) (async) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x9c, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4041}, 0x0) (async) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) r7 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$FBIOBLANK(r7, 0x4611, 0x3) (async) r8 = socket$rds(0x15, 0x5, 0x0) bind$rds(r8, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r8, &(0x7f0000000740)={&(0x7f0000000040)={0x2, 0x0, @dev}, 0x52, 0x0, 0x0, &(0x7f0000004680)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000002bc0)=[{&(0x7f0000001900)=""/135, 0x87}, {0xfffffffffffffffe, 0x2}], 0x2}}], 0x48}, 0x0) (async) r9 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000003c0)={0x0, &(0x7f0000000080)=[0x0], 0x0, 0x0, 0xfffffffffffffde6, 0x1}) (async) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c643c, &(0x7f0000000300)={0x0, 0x0, r9}) sendmsg$IPCTNL_MSG_CT_GET(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000009880)={0x98, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4}]}, 0x98}, 0x1, 0x0, 0x0, 0x400c080}, 0x0) (async) ioctl$VIDIOC_ENCODER_CMD(r2, 0xc028564d, &(0x7f0000000040)={0x3, 0x0, [0x4, 0x0, 0x50b, 0x8, 0x401, 0x1, 0xfd6, 0x2]}) [ 101.800955][ T4666] Bluetooth: hci0: command tx timeout [ 101.923332][ T5326] loop0: detected capacity change from 0 to 4096 [ 101.952954][ T5326] NILFS (loop0): invalid segment: Checksum error in segment payload [ 101.957026][ T5326] NILFS (loop0): trying rollback from an earlier position [ 101.989980][ T5326] NILFS (loop0): recovery complete [ 102.003146][ T5328] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 102.020004][ T5327] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] SMP KASAN NOPTI [ 102.025759][ T5327] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 102.030118][ T5327] CPU: 0 UID: 0 PID: 5327 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 102.034111][ T5327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 102.039248][ T5327] RIP: 0010:nilfs_mdt_save_to_shadow_map+0x141/0x1c0 [ 102.042576][ T5327] Code: 3f 4c 8d 63 d8 4c 89 e0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 e7 e8 5e ac 84 fe 4d 8b 24 24 49 83 c4 30 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 40 ac 84 fe 49 8b 34 24 4c 89 ff [ 102.051596][ T5327] RSP: 0018:ffffc9000f6bf708 EFLAGS: 00010206 [ 102.054453][ T5327] RAX: 0000000000000006 RBX: ffff888011bac7a8 RCX: 0000000000000000 [ 102.058098][ T5327] RDX: ffff888000a20000 RSI: 0000000000000000 RDI: 0000000000000000 [ 102.062005][ T5327] RBP: 0000000000000000 R08: ffff888000a20000 R09: 0000000000000003 [ 102.065698][ T5327] R10: 0000000000000406 R11: 0000000000000000 R12: 0000000000000030 [ 102.069394][ T5327] R13: dffffc0000000000 R14: ffff88801f2eb940 R15: ffff888011babc48 [ 102.072874][ T5327] FS: 00007fbddf5f56c0(0000) GS:ffff88808ca55000(0000) knlGS:0000000000000000 [ 102.077463][ T5327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 102.080722][ T5327] CR2: 000055558cf3ec48 CR3: 0000000044c17000 CR4: 0000000000352ef0 [ 102.085037][ T5327] Call Trace: [ 102.086673][ T5327] [ 102.088051][ T5327] nilfs_clean_segments+0x162/0xa50 [ 102.090309][ T5327] ? nilfs_ioctl_move_blocks+0x94b/0xda0 [ 102.092851][ T5327] ? __pfx_nilfs_clean_segments+0x10/0x10 [ 102.095640][ T5327] ? _copy_from_user+0x94/0xb0 [ 102.098224][ T5327] nilfs_ioctl+0x261f/0x2780 [ 102.100496][ T5327] ? __pfx_nilfs_ioctl+0x10/0x10 [ 102.102765][ T5327] ? kasan_save_track+0x4f/0x80 [ 102.104970][ T5327] ? kasan_save_track+0x3e/0x80 [ 102.107309][ T5327] ? kasan_save_free_info+0x46/0x50 [ 102.109943][ T5327] ? __kasan_slab_free+0x5c/0x80 [ 102.112226][ T5327] ? kfree+0x1c1/0x630 [ 102.113958][ T5327] ? tomoyo_path_number_perm+0x501/0x630 [ 102.116518][ T5327] ? security_file_ioctl+0xc3/0x2a0 [ 102.119196][ T5327] ? __se_sys_ioctl+0x47/0x170 [ 102.121794][ T5327] ? do_syscall_64+0x14d/0xf80 [ 102.124259][ T5327] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.126907][ T5327] ? kasan_quarantine_put+0xbb/0x1f0 [ 102.129298][ T5327] ? tomoyo_path_number_perm+0x219/0x630 [ 102.132197][ T5327] ? tomoyo_path_number_perm+0x219/0x630 [ 102.135173][ T5327] ? do_vfs_ioctl+0x1166/0x1530 [ 102.138078][ T5327] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 102.140609][ T5327] ? do_futex+0x333/0x420 [ 102.142502][ T5327] ? __fget_files+0x2a/0x420 [ 102.144214][ T5327] ? __fget_files+0x2a/0x420 [ 102.146344][ T5327] ? __fget_files+0x3a0/0x420 [ 102.148756][ T5327] ? __fget_files+0x2a/0x420 [ 102.151167][ T5327] ? bpf_lsm_file_ioctl+0x9/0x20 [ 102.153926][ T5327] ? __pfx_nilfs_ioctl+0x10/0x10 [ 102.156417][ T5327] __se_sys_ioctl+0xfc/0x170 [ 102.158568][ T5327] do_syscall_64+0x14d/0xf80 [ 102.160816][ T5327] ? trace_irq_disable+0x3b/0x150 [ 102.163261][ T5327] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.166358][ T5327] ? clear_bhb_loop+0x40/0x90 [ 102.168718][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.171471][ T5327] RIP: 0033:0x7fbde319c799 [ 102.173704][ T5327] 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 [ 102.183061][ T5327] RSP: 002b:00007fbddf5f4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 102.187518][ T5327] RAX: ffffffffffffffda RBX: 00007fbde3416090 RCX: 00007fbde319c799 [ 102.191026][ T5327] RDX: 0000200000000640 RSI: 0000000040786e88 RDI: 0000000000000004 [ 102.194456][ T5327] RBP: 00007fbde3232c99 R08: 0000000000000000 R09: 0000000000000000 [ 102.198282][ T5327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 102.201913][ T5327] R13: 00007fbde3416128 R14: 00007fbde3416090 R15: 00007ffe23f761d8 [ 102.205849][ T5327] [ 102.207220][ T5327] Modules linked in: [ 102.209788][ T5327] ---[ end trace 0000000000000000 ]--- [ 102.248027][ T5327] RIP: 0010:nilfs_mdt_save_to_shadow_map+0x141/0x1c0 [ 102.251448][ T5327] Code: 3f 4c 8d 63 d8 4c 89 e0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 e7 e8 5e ac 84 fe 4d 8b 24 24 49 83 c4 30 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 40 ac 84 fe 49 8b 34 24 4c 89 ff [ 102.259844][ T5327] RSP: 0018:ffffc9000f6bf708 EFLAGS: 00010206 [ 102.263523][ T5327] RAX: 0000000000000006 RBX: ffff888011bac7a8 RCX: 0000000000000000 [ 102.267630][ T5327] RDX: ffff888000a20000 RSI: 0000000000000000 RDI: 0000000000000000 [ 102.272466][ T5327] RBP: 0000000000000000 R08: ffff888000a20000 R09: 0000000000000003 [ 102.276037][ T5327] R10: 0000000000000406 R11: 0000000000000000 R12: 0000000000000030 [ 102.280053][ T5327] R13: dffffc0000000000 R14: ffff88801f2eb940 R15: ffff888011babc48 [ 102.284626][ T5327] FS: 00007fbddf5f56c0(0000) GS:ffff88808ca55000(0000) knlGS:0000000000000000 [ 102.288495][ T5327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 102.292169][ T5327] CR2: 00007fbddf5d2f90 CR3: 0000000044c17000 CR4: 0000000000352ef0 [ 102.297073][ T5327] Kernel panic - not syncing: Fatal exception [ 102.300658][ T5327] Kernel Offset: disabled [ 102.302758][ T5327] Rebooting in 86400 seconds..