program: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000040000000030a09020000000000000000020000000900010073797a30000000000900030073797a3200000000140004800800014000000000080002400000000014000000110001"], 0x88}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWRULE={0x98, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x6c, 0x4, 0x0, 0x1, [{0x68, 0x1, 0x0, 0x1, @inner={{0xa}, @val={0x58, 0x2, 0x0, 0x1, [@NFTA_INNER_TYPE={0x8, 0x2, 0x1, 0x0, 0x84}, @NFTA_INNER_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_INNER_HDRSIZE={0x8, 0x4, 0x1, 0x0, 0xf}, @NFTA_INNER_NUM={0x8}, @NFTA_INNER_EXPR={0x34, 0x5, 0x0, 0x1, @payload={{0xc}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_DREG={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_PAYLOAD_OFFSET={0x8, 0x3, 0x1, 0x0, 0xf5}, @NFTA_PAYLOAD_LEN={0x8, 0x4, 0x1, 0x0, 0x2a}, @NFTA_PAYLOAD_BASE={0x8, 0x2, 0x1, 0x0, 0x1}]}}}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xc0}}, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000100)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @local}, {0x0, 0x0, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "f4cb985d86dd6266b5efb88aaa87eda081bac8b2f9a49d564054f1c9218f47b3", "cf8743eb4d9e776f94a6a58d36e006ac614f6f7bce9217cbfea31675d4a860cf6003977b1e4dbb16dc31cc76522bf19d", "5043edd2a8cc8c41345f8feb1a7a8e23043b8a465b1ed5bf8bc91307", {"c7193f7edd1efc4742dc481e6f57f901", "948177bcc5dea4029ba4683a6bdcd7a1"}}}}}}}, 0x0) r2 = syz_open_dev$dvb_frontend(&(0x7f0000000080), 0x0, 0xe82) ioctl$FE_SET_PROPERTY(r2, 0x40106f52, &(0x7f00000000c0)={0x18, &(0x7f0000000400)=[{0x11, '\x00', @data=0x1, 0x3}]}) ioctl$FE_SET_FRONTEND(r2, 0x40246f4c, &(0x7f0000000100)={0x30a32c0, 0x0, @qam={0x0, 0x1c, 0xc}}) (async) ioctl$FE_SET_FRONTEND(r2, 0x40246f4c, &(0x7f0000000100)={0x30a32c0, 0x0, @qam={0x0, 0x1c, 0xc}}) syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000000140)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a6c921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3", @ANYRESDEC=0x0, @ANYBLOB, @ANYRES16=r2], 0x1, 0xd9a, &(0x7f0000000e00)="$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") openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r3, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0x2}, {0x0, 0x0, 0x10, 0xa0c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x6, 0x2}, {&(0x7f00000004c0)=[{0x3fc, 0x6, 0xffffffffffffffff, 0x7f, 0xfffffff6}], 0x1, 0x28, 0x6, 0xffffffffffffff2d}, {&(0x7f00000003c0)=[0x9], 0x1, 0x8, 0x98f, 0xffff}}) (async) ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r3, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0x2}, {0x0, 0x0, 0x10, 0xa0c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x6, 0x2}, {&(0x7f00000004c0)=[{0x3fc, 0x6, 0xffffffffffffffff, 0x7f, 0xfffffff6}], 0x1, 0x28, 0x6, 0xffffffffffffff2d}, {&(0x7f00000003c0)=[0x9], 0x1, 0x8, 0x98f, 0xffff}}) [ 75.201474][ T45] Bluetooth: hci0: command tx timeout [ 75.300196][ T5321] i2c i2c-1: dtv_property_process_set: SET cmd 0x00000000 undefined [ 75.305021][ T5322] i2c i2c-1: DVB: adapter 0 frontend 0 symbol rate 0 out of range (1000000..45000000) [ 75.320848][ T5321] i2c i2c-1: DVB: adapter 0 frontend 0 symbol rate 0 out of range (1000000..45000000) [ 75.355423][ T5322] loop0: detected capacity change from 0 to 4096 [ 75.387697][ T5322] NILFS (loop0): invalid segment: Checksum error in segment payload [ 75.402919][ T5322] NILFS (loop0): trying rollback from an earlier position [ 75.434051][ T5322] NILFS (loop0): recovery complete [ 75.443919][ T5324] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 75.462441][ T5321] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] SMP KASAN NOPTI [ 75.467828][ T5321] KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037] [ 75.471640][ T5321] CPU: 0 UID: 0 PID: 5321 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 75.476281][ T5321] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 75.480944][ T5321] RIP: 0010:nilfs_mdt_save_to_shadow_map+0x141/0x1c0 [ 75.484167][ T5321] Code: 3f 4c 8d 63 d8 4c 89 e0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 e7 e8 9e 74 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 80 74 84 fe 49 8b 34 24 4c 89 ff [ 75.493810][ T5321] RSP: 0018:ffffc9000dcbf708 EFLAGS: 00010206 [ 75.496470][ T5321] RAX: 0000000000000006 RBX: ffff888047afc7a8 RCX: 0000000000000000 [ 75.499996][ T5321] RDX: ffff88800056c980 RSI: 0000000000000000 RDI: 0000000000000000 [ 75.503982][ T5321] RBP: 0000000000000000 R08: ffff88800056c980 R09: 0000000000000003 [ 75.508373][ T5321] R10: 0000000000000406 R11: 0000000000000000 R12: 0000000000000030 [ 75.512019][ T5321] R13: dffffc0000000000 R14: ffff88801224e940 R15: ffff888047afbc48 [ 75.515623][ T5321] FS: 00007f6389ebd6c0(0000) GS:ffff88808ca49000(0000) knlGS:0000000000000000 [ 75.519388][ T5321] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.522811][ T5321] CR2: 00007fbc69f909c0 CR3: 0000000044721000 CR4: 0000000000352ef0 [ 75.526147][ T5321] Call Trace: [ 75.527451][ T5321] [ 75.528649][ T5321] nilfs_clean_segments+0x162/0xa50 [ 75.530982][ T5321] ? nilfs_ioctl_move_blocks+0x94b/0xda0 [ 75.533339][ T5321] ? __pfx_nilfs_clean_segments+0x10/0x10 [ 75.535906][ T5321] ? _copy_from_user+0x94/0xb0 [ 75.538374][ T5321] nilfs_ioctl+0x261f/0x2780 [ 75.540698][ T5321] ? __pfx_nilfs_ioctl+0x10/0x10 [ 75.543058][ T5321] ? kasan_save_track+0x4f/0x80 [ 75.545403][ T5321] ? kasan_save_track+0x3e/0x80 [ 75.547783][ T5321] ? kasan_save_free_info+0x46/0x50 [ 75.550670][ T5321] ? __kasan_slab_free+0x5c/0x80 [ 75.553392][ T5321] ? kfree+0x1c1/0x630 [ 75.555405][ T5321] ? tomoyo_path_number_perm+0x501/0x630 [ 75.557972][ T5321] ? security_file_ioctl+0xc3/0x2a0 [ 75.560441][ T5321] ? __se_sys_ioctl+0x47/0x170 [ 75.562558][ T5321] ? do_syscall_64+0x14d/0xf80 [ 75.565038][ T5321] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.568306][ T5321] ? kasan_quarantine_put+0xbb/0x1f0 [ 75.570915][ T5321] ? tomoyo_path_number_perm+0x219/0x630 [ 75.573543][ T5321] ? tomoyo_path_number_perm+0x219/0x630 [ 75.576166][ T5321] ? do_vfs_ioctl+0x1166/0x1530 [ 75.578353][ T5321] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 75.580946][ T5321] ? do_futex+0x333/0x420 [ 75.583367][ T5321] ? __fget_files+0x2a/0x420 [ 75.585927][ T5321] ? __fget_files+0x2a/0x420 [ 75.587917][ T5321] ? __fget_files+0x3a0/0x420 [ 75.589937][ T5321] ? __fget_files+0x2a/0x420 [ 75.592028][ T5321] ? bpf_lsm_file_ioctl+0x9/0x20 [ 75.594238][ T5321] ? __pfx_nilfs_ioctl+0x10/0x10 [ 75.596537][ T5321] __se_sys_ioctl+0xfc/0x170 [ 75.599224][ T5321] do_syscall_64+0x14d/0xf80 [ 75.601826][ T5321] ? trace_irq_disable+0x3b/0x150 [ 75.603985][ T5321] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.606416][ T5321] ? clear_bhb_loop+0x40/0x90 [ 75.608430][ T5321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.611470][ T5321] RIP: 0033:0x7f6388f9c819 [ 75.614039][ T5321] 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 [ 75.623003][ T5321] RSP: 002b:00007f6389ebcfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 75.626674][ T5321] RAX: ffffffffffffffda RBX: 00007f6389215fa0 RCX: 00007f6388f9c819 [ 75.630760][ T5321] RDX: 0000200000000640 RSI: 0000000040786e88 RDI: 0000000000000008 [ 75.633892][ T5321] RBP: 00007f6389032c91 R08: 0000000000000000 R09: 0000000000000000 [ 75.637315][ T5321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.640630][ T5321] R13: 00007f6389216038 R14: 00007f6389215fa0 R15: 00007ffdd916b3c8 [ 75.644476][ T5321] [ 75.645917][ T5321] Modules linked in: [ 75.648166][ T5321] ---[ end trace 0000000000000000 ]--- [ 75.659467][ T5321] RIP: 0010:nilfs_mdt_save_to_shadow_map+0x141/0x1c0 [ 75.663652][ T5321] Code: 3f 4c 8d 63 d8 4c 89 e0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 e7 e8 9e 74 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 80 74 84 fe 49 8b 34 24 4c 89 ff [ 75.674678][ T5321] RSP: 0018:ffffc9000dcbf708 EFLAGS: 00010206 [ 75.678586][ T5321] RAX: 0000000000000006 RBX: ffff888047afc7a8 RCX: 0000000000000000 [ 75.682585][ T5321] RDX: ffff88800056c980 RSI: 0000000000000000 RDI: 0000000000000000 [ 75.687496][ T5321] RBP: 0000000000000000 R08: ffff88800056c980 R09: 0000000000000003 [ 75.692612][ T5321] R10: 0000000000000406 R11: 0000000000000000 R12: 0000000000000030 [ 75.696216][ T5321] R13: dffffc0000000000 R14: ffff88801224e940 R15: ffff888047afbc48 [ 75.699993][ T5321] FS: 00007f6389ebd6c0(0000) GS:ffff88808ca49000(0000) knlGS:0000000000000000 [ 75.705336][ T5321] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.708307][ T5321] CR2: 00007fbc69f909c0 CR3: 0000000044721000 CR4: 0000000000352ef0 [ 75.712777][ T5321] Kernel panic - not syncing: Fatal exception [ 75.715741][ T5321] Kernel Offset: disabled [ 75.718208][ T5321] Rebooting in 86400 seconds..