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", 0x1000}}, 0x1006) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 07:29:09 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000800000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:09 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)={{0x7, 0x4}, {0x8, 0xc8}, 0xfffeffff, 0x4, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x4, 0xe8, 0x80}) r1 = syz_open_dev$mouse(&(0x7f0000000300), 0x7, 0x242000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x20, 0x0, &(0x7f0000000340)=[@clear_death={0x400c630f, 0x3}, @request_death={0x400c630e, 0x2}], 0xa9, 0x0, &(0x7f0000000380)="8c2ed4935fee9ad17c8eea30be9b4ebe11f00fe32513eac5b8db6cf4dac65c951e406ae9a45e7bbb665baf9ac0cf59d7c485da276166d10afc3cc3466110fb9469c5f14a931c84856f2cfe4d4d64caae48a7e3305e739b91da35f265777ac00bf98615eaff1149e0f14a8cd491a4a8a8c4f31813278eae9ae268b37a88e57b10a96c7ce0dda900b03546e177bfcd55ee2df7a557dd310d2fa953f6c6059ec3b5ab797570ca141c7149"}) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x107041, 0x0) r3 = openat$incfs(r2, &(0x7f0000000240)='.pending_reads\x00', 0x28d00, 0xac) sendfile(r3, r0, &(0x7f0000000080)=0x9, 0x81) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000180)) 07:29:09 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)={{0x7, 0x4}, {0x8, 0xc8}, 0xfffeffff, 0x4, 0x8}) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x4, 0xe8, 0x80}) r1 = syz_open_dev$mouse(&(0x7f0000000300), 0x7, 0x242000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x20, 0x0, &(0x7f0000000340)=[@clear_death={0x400c630f, 0x3}, @request_death={0x400c630e, 0x2}], 0xa9, 0x0, &(0x7f0000000380)="8c2ed4935fee9ad17c8eea30be9b4ebe11f00fe32513eac5b8db6cf4dac65c951e406ae9a45e7bbb665baf9ac0cf59d7c485da276166d10afc3cc3466110fb9469c5f14a931c84856f2cfe4d4d64caae48a7e3305e739b91da35f265777ac00bf98615eaff1149e0f14a8cd491a4a8a8c4f31813278eae9ae268b37a88e57b10a96c7ce0dda900b03546e177bfcd55ee2df7a557dd310d2fa953f6c6059ec3b5ab797570ca141c7149"}) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x107041, 0x0) r3 = openat$incfs(r2, &(0x7f0000000240)='.pending_reads\x00', 0x28d00, 0xac) sendfile(r3, r0, &(0x7f0000000080)=0x9, 0x81) (async) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000180)) 07:29:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab08, 0x0) 07:29:10 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async, rerun: 32) unshare(0x40000000) (rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) (async, rerun: 32) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0xba9) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r2 = socket$inet(0x2, 0x80003, 0x2) (rerun: 64) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x3a8) (async) socket$inet(0x2, 0x200000002, 0x0) (async, rerun: 32) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async, rerun: 32) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r4, r3, 0x0, 0x7ffff002) (async) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x4, 0x1570, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x2, 0x0, &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{0x11, 0x71, 0x6001, 'veth0_to_batadv\x00', 'veth0_to_batadv\x00', '\x00', 'netdevsim0\x00', @multicast, [0xff, 0xff, 0x0, 0xff], @multicast, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x6e, 0x6e, 0x9e, [], [], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{0x5, 0x28, 0xdada, 'veth1_macvtap\x00', 'macvlan0\x00', 'bond0\x00', 'ipvlan1\x00', @empty, [0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x886, 0x886, 0x9b6, [@u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0x4, 0x3}, {0x9}, {0x80000000, 0x3}, {0x9, 0x2}, {0x6, 0x5}, {0x7, 0x1}, {0x0, 0x2}, {0x4, 0x1}, {0x6a, 0x3}, {}, {0x7}], [{0x8, 0x2}, {0x8, 0x7fffffff}, {0xff, 0x7}, {0xfffffff9, 0x2}, {0x1, 0x5}, {0x10000, 0x3}, {0x3, 0xfff}, {0x0, 0x10001}, {0x0, 0x5}, {0x1, 0x3}, {0x5, 0x2}], 0x2}, {[{0x3, 0x1}, {0x200, 0x2}, {0x4, 0x3}, {0x7, 0x2}, {0x4, 0x1}, {0x8, 0x1}, {0xa0a}, {0x10001}, {0x2}, {0x27, 0x1}, {0x1, 0x1}], [{0x4, 0x6bc}, {0x9, 0x2}, {0xde1, 0x3ff}, {0x5}, {0x5, 0x80000001}, {0x8, 0xd34}, {0x6, 0xc353}, {0x4, 0x400}, {0x3, 0x3}, {0xfffffffe, 0x8}, {0xb805, 0x2}], 0x6, 0x1}, {[{0x6, 0x3}, {0xffffff6b, 0x3}, {0x2, 0x3}, {0x2, 0x5}, {0x64e6736c}, {}, {0x7f, 0x3}, {0x2, 0x2}, {0x10bc334c}, {0x517}, {0x8000, 0x1}], [{0xfffffffe, 0x6}, {0x5, 0x5}, {0x3, 0x200}, {0x3, 0xbfd}, {0x7}, {0x2, 0x506}, {0xfffff68c, 0x8}, {0x7f, 0x1}, {0x6, 0x203}, {0x2, 0x7ff}, {0x7, 0xf7c4}], 0x3, 0x3}, {[{0x9, 0x3}, {0x31, 0x3}, {0x8001, 0x3}, {0x5, 0x1}, {0x9}, {0xfffffffc, 0x2}, {0xfffffff8}, {0xfff, 0x1}, {0x4, 0x3}, {0x401, 0x3}, {0xffff, 0x3}], [{0x5}, {0x5, 0x8}, {0xfff, 0x2}, {0x2, 0x81}, {0x8001, 0x9}, {0x7, 0x1ff}, {0x9, 0x7f}, {0x400, 0x7fff}, {0x1, 0xfffffff7}, {0x3, 0x7}, {0xfffffffa}], 0x4, 0x5}, {[{0x7, 0x2}, {0x1, 0x1}, {0x9b, 0x2}, {0x819f, 0x2}, {0x6, 0x2}, {0x80d, 0x3}, {0x87dd, 0x2}, {0x81, 0x1}, {0x8, 0x2}, {0x9, 0x1}, {0x1af, 0x2}], [{0x5, 0xffff}, {0x7ff00, 0x1}, {0xffff, 0xc37d}, {0x8, 0x20}, {0xfff, 0x4}, {0x8000, 0x7fffffff}, {0x7, 0x6}, {0xf2, 0x2}, {0x8, 0x8}, {0x0, 0x7}, {0x3, 0x10}], 0x2, 0x5}, {[{0x10000}, {0xa9c, 0x3}, {0x7, 0x3}, {0xffffffe4, 0x2}, {0x9, 0x2}, {0x9, 0x2}, {0x9, 0x1}, {0x35cf}, {0x9fd, 0x2}, {0xffff, 0x2}, {0x200, 0x1}], [{0xfffffff8, 0x8d}, {0x1f}, {0xf59, 0x1000}, {0x0, 0x9}, {0x8, 0x80}, {0x401, 0xf6c}, {0x5, 0x2}, {0x8, 0xffff3763}, {0x0, 0x4}, {0x7, 0x8}, {0x7fffffff, 0x8}], 0x9, 0xa}, {[{0x62a4, 0x2}, {0x7}, {0xffff0001, 0x2}, {0x7ff, 0x2}, {0x4, 0x1}, {0x7, 0x2}, {0xffff, 0x2}, {0x8, 0x1}, {0x10001, 0x1}, {0x7ff}, {0x1, 0x2}], [{0x5, 0x6}, {0x7, 0x2}, {0x8, 0x1}, {0x1, 0x3f}, {0xa125, 0x7}, {0x3, 0x2}, {0x7, 0x81}, {0x3, 0x80000000}, {0x2, 0xaee6}, {0xe3, 0xff}, {0x9, 0x1}], 0xa, 0x6}, {[{0x7, 0x1}, {0x3, 0x1}, {0x40, 0x1}, {0x7ff, 0x1}, {0x8}, {0x9, 0x3}, {0x7, 0x1}, {0xff, 0x3}, {0xfffffff9}, {0x9}, {0x7, 0x2}], [{0x219f, 0x7}, {0x8, 0x8}, {0x6, 0x5}, {0xbf, 0x3}, {0x3, 0x2808}, {0x1e, 0x101}, {0x30, 0xffff}, {0x77db, 0x2}, {0xe75, 0x5}, {0x9, 0xeb}, {0xd92, 0xfff}], 0x7, 0x9}, {[{0x3, 0x3}, {0x0, 0x2}, {0x3, 0x2}, {0x40b4f08f, 0x1}, {0x2, 0x1}, {0x80000000, 0x1}, {0x81, 0x3}, {0x2, 0x6}, {0x2, 0x1}, {0x7f, 0x1}, {0xc58, 0x2}], [{0xffff}, {0xffff, 0x665d}, {0xfffffff8, 0xfffffff8}, {0x3, 0x1}, {0x80, 0x9}, {0x2, 0x3}, {0x120000, 0x400}, {0x7, 0x5}, {0x401, 0x100}, {0x7ff, 0xa742}, {0x7, 0x401}], 0x1, 0x7}, {[{0x2, 0x1}, {0x88e6}, {0x8}, {0x2, 0x3}, {0x9, 0x2}, {0xffffffff, 0x1}, {0x20, 0x3}, {0x5, 0x3}, {0xdc62, 0x1}, {0x1, 0x3}, {0x2}], [{0x3ff, 0x983}, {0x101, 0x5}, {0x1ff, 0xdbc71fdb}, {0x6, 0xff}, {0x4, 0x5}, {0x800, 0x9}, {0x9a26, 0xff0}, {0xf2f7, 0x4}, {0x1ff, 0x80000001}, {0x9, 0x4e9}, {0x0, 0x7}], 0x9, 0x6}, {[{0x6, 0x2}, {0x7bf}, {0x4107, 0x3}, {0x2, 0x2}, {0x5, 0x1}, {0x2, 0x3}, {0x9, 0x1}, {0x5, 0x3}, {0x40}, {0x5f1f, 0x2}, {0x10001, 0x3}], [{0x8, 0x80}, {0x1e, 0x3d6b}, {0x40, 0x7be4}, {0x3, 0x9}, {0x6, 0x5ab}, {0x8001, 0x4}, {0x2, 0x9}, {0x8001, 0x1c00}, {0x3, 0x81}, {0x4, 0x8}, {0x3ff, 0x401}], 0x6, 0x6}], 0x7}}}, @vlan={{'vlan\x00', 0x0, 0x8}, {{0x4, 0x3, 0x809b, 0x7, 0x3}}}], [], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x60, 'system_u:object_r:boot_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{0x3, 0x55, 0x8843, 'veth0_macvtap\x00', 'vlan0\x00', 'veth1_to_team\x00', 'veth0_virt_wifi\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0xff], 0x95e, 0x95e, 0x98e, [@among={{'among\x00', 0x0, 0x8c8}, {{@offset, @offset, 0x1, {[0xfffffffa, 0x3, 0x3, 0x1, 0x7, 0x7fff, 0x3, 0x7f1, 0x896, 0x0, 0x80000000, 0xfffffffc, 0x4, 0x4ada, 0x9, 0x5, 0x7ff, 0xffffffff, 0x7f, 0x1, 0x4, 0x3, 0xfffffff9, 0x0, 0x0, 0xfffffffb, 0x1f, 0x8000, 0x6, 0x0, 0xf17, 0x5, 0x40, 0x891, 0xffffff01, 0x6b4, 0x8000, 0x2780, 0x0, 0x6, 0x3, 0xfffffffa, 0x8, 0x43, 0x4, 0x20, 0x7, 0x0, 0x1f, 0x80, 0xfffffbff, 0x5, 0xb09, 0x3, 0x398, 0x7ff, 0x1, 0x400, 0x4, 0x6, 0x401, 0xffffffff, 0x0, 0xfffffffb, 0x1, 0x4, 0xfffffffa, 0x8000, 0x6, 0x9, 0x1, 0x6, 0x401, 0x1, 0x80000000, 0x4, 0x0, 0xfffffffe, 0x4, 0x6, 0x20, 0xeda5, 0x5, 0x2, 0x4faf, 0x0, 0x1ff, 0x81, 0x1, 0xff, 0x80000, 0xffff, 0xffffffff, 0x20, 0x5, 0xc06a, 0x8001, 0x5, 0x6, 0xfdc9, 0xb7, 0x9, 0x6, 0x9, 0x5, 0x1000, 0x2, 0x4, 0xd2, 0x7, 0x8, 0xfffffff8, 0x6, 0x14, 0xffffffff, 0x327ef8b, 0x4, 0x3, 0xff, 0x92, 0x1, 0x200, 0x9, 0x5, 0xf6, 0x20, 0x7fff, 0x400, 0x8000, 0x0, 0x6, 0x80, 0x8001, 0x100, 0x2, 0xf8, 0x40, 0x2, 0x9, 0xff, 0x5, 0x3ff, 0x5, 0x6, 0x7ff, 0x0, 0x8, 0x6, 0x2, 0x4, 0x1000, 0xfffffe01, 0x2, 0x7fff, 0x4, 0x282, 0x1, 0x4, 0x6, 0x7, 0x4, 0x0, 0x4, 0x7, 0x1f, 0x1, 0x7, 0x10fc, 0x4, 0x3, 0x3f, 0x0, 0x616, 0x3, 0x6, 0x65b, 0x1579, 0x6, 0x4, 0x1, 0xe6, 0x5, 0x2, 0x8, 0x0, 0xff, 0x200, 0xfffffffb, 0x1, 0xfffffffb, 0x1, 0x49, 0x0, 0xbfc1, 0xf41f, 0x200, 0x7f, 0x6, 0x8000, 0x9, 0x1, 0x6, 0x6, 0x8, 0x0, 0x8000, 0xf0b3, 0x3, 0xfff, 0x7, 0x3, 0x1, 0xfffffffb, 0x8000, 0x69df429b, 0x200, 0x3, 0x2, 0x9, 0x7fffffff, 0x2, 0x1ff, 0xffffffff, 0xfffffffc, 0x8, 0x401, 0x81, 0x51f, 0x1ff, 0x1, 0x8, 0x7f35, 0x9, 0x7fff, 0x2, 0x3f, 0x0, 0x1, 0x5, 0x5, 0x0, 0x1, 0xfffffff7, 0x2, 0x1, 0x828, 0x401, 0x5a545af1, 0xdac7, 0x1, 0x88, 0x9, 0x1, 0x7, 0x6, 0x87, 0xfa], 0x5, [{[0x7fffffff], @initdev={0xac, 0x1e, 0x8c, 0x0}}, {[0x1, 0x8], @initdev={0xac, 0x1e, 0x0, 0x0}}, {[0x2, 0x71], @multicast1}, {[0x6, 0x921], @private=0xa010100}, {[0x7, 0xa14], @remote}]}, {[0xff, 0xc6, 0x0, 0x0, 0x2, 0x0, 0x7fffffff, 0xb6, 0x7fff, 0x1, 0x9, 0x7, 0x8000, 0x5d2e, 0x1000, 0x81, 0x1, 0xc9fd, 0x2, 0x40, 0xcfd, 0x20, 0x8, 0x7, 0x4, 0xdd4, 0xb4d, 0xc023, 0x4, 0x0, 0x215a, 0x1ff, 0x6, 0x7ff, 0x3d7, 0x800, 0x3, 0xce22, 0xbb9d, 0xffffffff, 0x7, 0x7, 0x2bc, 0xffff, 0x6, 0x2, 0x4, 0xff, 0x647, 0x2, 0x3, 0x400, 0x3, 0x3, 0x20, 0x9, 0x8, 0x1, 0x6, 0x3, 0x7, 0x7, 0x1f, 0x8, 0x9, 0x8, 0x8, 0x8000, 0x5, 0x0, 0x3, 0x7f, 0x9, 0x7, 0x8000, 0x0, 0x8ad1, 0xdf, 0x3, 0x7fffffff, 0x5, 0x800, 0x1ff, 0x7c51b17a, 0x81, 0x10001, 0x0, 0x2, 0x7, 0x779, 0x100, 0x2556, 0x20, 0x5, 0x5, 0x1, 0x1, 0x200, 0x2, 0x2, 0x0, 0x9, 0xffffffc0, 0xffffffff, 0x81, 0x8, 0x0, 0x3, 0x5, 0x7, 0x7, 0x5ee8, 0x20, 0x9, 0x2, 0x9, 0x8, 0x9, 0x2, 0xf5, 0x81, 0xffffa7b2, 0x3, 0x0, 0xfffffffd, 0x7, 0x5817, 0x8000, 0xff, 0x3a6, 0x2, 0x0, 0x3f, 0x7ff, 0x0, 0xf7a6, 0x71, 0xffff, 0x2, 0x9, 0x5, 0x400, 0x4, 0x20, 0xffffffff, 0x101, 0x2, 0x7, 0xfffffffd, 0xf1, 0x6, 0x1, 0x101, 0x1, 0x8, 0x8001, 0x80000001, 0x1, 0x2, 0x4aac819e, 0x7f, 0x8, 0x8, 0x31bf, 0x2, 0x0, 0x40, 0x8e1, 0x9, 0x800, 0x1, 0x5, 0xfffffff7, 0x9, 0x7, 0x7, 0xff, 0xffffff05, 0xff, 0x6, 0x1, 0x3ff, 0x3, 0xacd, 0x9, 0x5, 0x3, 0x4, 0xe2, 0x3ca6d4ec, 0xdd1, 0x3, 0x9, 0x4, 0x3d1, 0x20, 0x2, 0x6, 0x81, 0xae, 0xf7d, 0x7c5d, 0x3, 0x2, 0x1, 0x20, 0x3, 0xffffffff, 0x0, 0x6, 0xd72, 0xffffffff, 0x8, 0xffff8001, 0xfff, 0x7f, 0x6, 0x569, 0x5, 0x401, 0x4, 0xffffeee6, 0x4, 0xffff, 0x8, 0x0, 0xa5ea, 0x5, 0x6, 0x400, 0x0, 0x8, 0x1, 0x4, 0x800, 0x7ff, 0x0, 0x0, 0x0, 0x7ff, 0x1, 0xe296, 0x361504f8, 0x10001, 0x2, 0x85c2, 0x9, 0x80000000, 0x3, 0x3, 0x3, 0xf11, 0x3, 0x100, 0xfffffff8, 0x800, 0xdf], 0x9, [{[0x6, 0x2], @dev={0xac, 0x14, 0x14, 0x42}}, {[0x8, 0x2a], @dev={0xac, 0x14, 0x14, 0x11}}, {[0x277, 0x6], @remote}, {[0xae, 0x4], @private=0xa010100}, {[0xbdc2], @broadcast}, {[0x2, 0x6], @initdev={0xac, 0x1e, 0x0, 0x0}}, {[0x8, 0x9], @rand_addr=0x64010100}, {[0x3, 0x80], @multicast2}, {[0xffffffff, 0x4], @initdev={0xac, 0x1e, 0x1, 0x0}}]}}}}], [], @common=@AUDIT={'AUDIT\x00', 0x8}}, {0x3, 0x382b331eb0938d66, 0xf6, 'bond_slave_0\x00', 'wg0\x00', 'macvtap0\x00', 'veth0_vlan\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, [0x0, 0x1fe, 0x0, 0x0, 0x0, 0xff], @local, [0xff, 0x0, 0x0, 0x85371b86bb97d002, 0xff], 0x6e, 0x9e, 0xce, [], [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7}}}], @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x15e8) (async, rerun: 32) syz_open_procfs(0x0, 0x0) (async, rerun: 32) syz_mount_image$udf(0x0, &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) (async) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:10 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000800800000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:10 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)={{0x7, 0x4}, {0x8, 0xc8}, 0xfffeffff, 0x4, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x4, 0xe8, 0x80}) (async) r1 = syz_open_dev$mouse(&(0x7f0000000300), 0x7, 0x242000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x20, 0x0, &(0x7f0000000340)=[@clear_death={0x400c630f, 0x3}, @request_death={0x400c630e, 0x2}], 0xa9, 0x0, &(0x7f0000000380)="8c2ed4935fee9ad17c8eea30be9b4ebe11f00fe32513eac5b8db6cf4dac65c951e406ae9a45e7bbb665baf9ac0cf59d7c485da276166d10afc3cc3466110fb9469c5f14a931c84856f2cfe4d4d64caae48a7e3305e739b91da35f265777ac00bf98615eaff1149e0f14a8cd491a4a8a8c4f31813278eae9ae268b37a88e57b10a96c7ce0dda900b03546e177bfcd55ee2df7a557dd310d2fa953f6c6059ec3b5ab797570ca141c7149"}) (async) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x107041, 0x0) r3 = openat$incfs(r2, &(0x7f0000000240)='.pending_reads\x00', 0x28d00, 0xac) sendfile(r3, r0, &(0x7f0000000080)=0x9, 0x81) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000180)) 07:29:10 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000080)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f00000001c0)=r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x7, 0xd3, 0x40, 0x0, 0x7, 0x81c11, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x50010, 0x4, 0x2, 0x3, 0x800, 0x2, 0x101, 0x0, 0xfffff001, 0x0, 0x7ff}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xa) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 868.694914] block nbd0: Receive control failed (result -32) [ 868.695331] block nbd0: shutting down sockets [ 868.721658] block nbd1: Receive control failed (result -32) [ 868.722027] block nbd1: shutting down sockets [ 868.854246] IPVS: ftp: loaded support on port[0] = 21 07:29:10 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:10 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000b00000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:10 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) [ 868.962184] block nbd1: NBD_DISCONNECT 07:29:10 executing program 2: clock_adjtime(0x0, &(0x7f00000000c0)={0x7, 0x0, 0xfffffffffffff001}) 07:29:10 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) unshare(0x40000000) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0xba9) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000002000000000000feffffff0100000019000000000000000000726f7365300000000000000000000000726f736530000000cc000000000000007465616d5f736c6176655f310000000064756d6d7930000000000000000000000180c2000000000000000000ffffffffffff0000000000000000d00000000801000038010000706b74747970650000000000000000000000000000000000000000000000000008000000000000000000000000000000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000006d61726b0000000000000000000000000000000000000000000000000000000010000000000000000000000000000000ddffffff00000000726564697265637400000000396c27db39b2eedb0000000000000000000000000800000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000030000000000000080357665746831000000000000000000000074756e6c30000000000000000000000074756e6c300000000005000000000000006c616e300000000000000000000000aaaaaaaaaabb000000000000aaaaaaaaaa0000000000000000000001000000010000380100006367726f757000000000000000000000000000000000000000000000000000000800000000000000000000000000000061727000000000000000000000000000000000000000000000000000000000003800000000000000000000000000000000000000000000007f0000010000000072ce35f34121000000000000000000000000000000000000eaffffff00000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaabb0000fdffffff00000000"]}, 0x3a8) socket$inet(0x2, 0x200000002, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r4, r3, 0x0, 0x7ffff002) (async) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x4, 0x1570, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x2, 0x0, &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{0x11, 0x71, 0x6001, 'veth0_to_batadv\x00', 'veth0_to_batadv\x00', '\x00', 'netdevsim0\x00', @multicast, [0xff, 0xff, 0x0, 0xff], @multicast, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x6e, 0x6e, 0x9e, [], [], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{0x5, 0x28, 0xdada, 'veth1_macvtap\x00', 'macvlan0\x00', 'bond0\x00', 'ipvlan1\x00', @empty, [0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x886, 0x886, 0x9b6, [@u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0x4, 0x3}, {0x9}, {0x80000000, 0x3}, {0x9, 0x2}, {0x6, 0x5}, {0x7, 0x1}, {0x0, 0x2}, {0x4, 0x1}, {0x6a, 0x3}, {}, {0x7}], [{0x8, 0x2}, {0x8, 0x7fffffff}, {0xff, 0x7}, {0xfffffff9, 0x2}, {0x1, 0x5}, {0x10000, 0x3}, {0x3, 0xfff}, {0x0, 0x10001}, {0x0, 0x5}, {0x1, 0x3}, {0x5, 0x2}], 0x2}, {[{0x3, 0x1}, {0x200, 0x2}, {0x4, 0x3}, {0x7, 0x2}, {0x4, 0x1}, {0x8, 0x1}, {0xa0a}, {0x10001}, {0x2}, {0x27, 0x1}, {0x1, 0x1}], [{0x4, 0x6bc}, {0x9, 0x2}, {0xde1, 0x3ff}, {0x5}, {0x5, 0x80000001}, {0x8, 0xd34}, {0x6, 0xc353}, {0x4, 0x400}, {0x3, 0x3}, {0xfffffffe, 0x8}, {0xb805, 0x2}], 0x6, 0x1}, {[{0x6, 0x3}, {0xffffff6b, 0x3}, {0x2, 0x3}, {0x2, 0x5}, {0x64e6736c}, {}, {0x7f, 0x3}, {0x2, 0x2}, {0x10bc334c}, {0x517}, {0x8000, 0x1}], [{0xfffffffe, 0x6}, {0x5, 0x5}, {0x3, 0x200}, {0x3, 0xbfd}, {0x7}, {0x2, 0x506}, {0xfffff68c, 0x8}, {0x7f, 0x1}, {0x6, 0x203}, {0x2, 0x7ff}, {0x7, 0xf7c4}], 0x3, 0x3}, {[{0x9, 0x3}, {0x31, 0x3}, {0x8001, 0x3}, {0x5, 0x1}, {0x9}, {0xfffffffc, 0x2}, {0xfffffff8}, {0xfff, 0x1}, {0x4, 0x3}, {0x401, 0x3}, {0xffff, 0x3}], [{0x5}, {0x5, 0x8}, {0xfff, 0x2}, {0x2, 0x81}, {0x8001, 0x9}, {0x7, 0x1ff}, {0x9, 0x7f}, {0x400, 0x7fff}, {0x1, 0xfffffff7}, {0x3, 0x7}, {0xfffffffa}], 0x4, 0x5}, {[{0x7, 0x2}, {0x1, 0x1}, {0x9b, 0x2}, {0x819f, 0x2}, {0x6, 0x2}, {0x80d, 0x3}, {0x87dd, 0x2}, {0x81, 0x1}, {0x8, 0x2}, {0x9, 0x1}, {0x1af, 0x2}], [{0x5, 0xffff}, {0x7ff00, 0x1}, {0xffff, 0xc37d}, {0x8, 0x20}, {0xfff, 0x4}, {0x8000, 0x7fffffff}, {0x7, 0x6}, {0xf2, 0x2}, {0x8, 0x8}, {0x0, 0x7}, {0x3, 0x10}], 0x2, 0x5}, {[{0x10000}, {0xa9c, 0x3}, {0x7, 0x3}, {0xffffffe4, 0x2}, {0x9, 0x2}, {0x9, 0x2}, {0x9, 0x1}, {0x35cf}, {0x9fd, 0x2}, {0xffff, 0x2}, {0x200, 0x1}], [{0xfffffff8, 0x8d}, {0x1f}, {0xf59, 0x1000}, {0x0, 0x9}, {0x8, 0x80}, {0x401, 0xf6c}, {0x5, 0x2}, {0x8, 0xffff3763}, {0x0, 0x4}, {0x7, 0x8}, {0x7fffffff, 0x8}], 0x9, 0xa}, {[{0x62a4, 0x2}, {0x7}, {0xffff0001, 0x2}, {0x7ff, 0x2}, {0x4, 0x1}, {0x7, 0x2}, {0xffff, 0x2}, {0x8, 0x1}, {0x10001, 0x1}, {0x7ff}, {0x1, 0x2}], [{0x5, 0x6}, {0x7, 0x2}, {0x8, 0x1}, {0x1, 0x3f}, {0xa125, 0x7}, {0x3, 0x2}, {0x7, 0x81}, {0x3, 0x80000000}, {0x2, 0xaee6}, {0xe3, 0xff}, {0x9, 0x1}], 0xa, 0x6}, {[{0x7, 0x1}, {0x3, 0x1}, {0x40, 0x1}, {0x7ff, 0x1}, {0x8}, {0x9, 0x3}, {0x7, 0x1}, {0xff, 0x3}, {0xfffffff9}, {0x9}, {0x7, 0x2}], [{0x219f, 0x7}, {0x8, 0x8}, {0x6, 0x5}, {0xbf, 0x3}, {0x3, 0x2808}, {0x1e, 0x101}, {0x30, 0xffff}, {0x77db, 0x2}, {0xe75, 0x5}, {0x9, 0xeb}, {0xd92, 0xfff}], 0x7, 0x9}, {[{0x3, 0x3}, {0x0, 0x2}, {0x3, 0x2}, {0x40b4f08f, 0x1}, {0x2, 0x1}, {0x80000000, 0x1}, {0x81, 0x3}, {0x2, 0x6}, {0x2, 0x1}, {0x7f, 0x1}, {0xc58, 0x2}], [{0xffff}, {0xffff, 0x665d}, {0xfffffff8, 0xfffffff8}, {0x3, 0x1}, {0x80, 0x9}, {0x2, 0x3}, {0x120000, 0x400}, {0x7, 0x5}, {0x401, 0x100}, {0x7ff, 0xa742}, {0x7, 0x401}], 0x1, 0x7}, {[{0x2, 0x1}, {0x88e6}, {0x8}, {0x2, 0x3}, {0x9, 0x2}, {0xffffffff, 0x1}, {0x20, 0x3}, {0x5, 0x3}, {0xdc62, 0x1}, {0x1, 0x3}, {0x2}], [{0x3ff, 0x983}, {0x101, 0x5}, {0x1ff, 0xdbc71fdb}, {0x6, 0xff}, {0x4, 0x5}, {0x800, 0x9}, {0x9a26, 0xff0}, {0xf2f7, 0x4}, {0x1ff, 0x80000001}, {0x9, 0x4e9}, {0x0, 0x7}], 0x9, 0x6}, {[{0x6, 0x2}, {0x7bf}, {0x4107, 0x3}, {0x2, 0x2}, {0x5, 0x1}, {0x2, 0x3}, {0x9, 0x1}, {0x5, 0x3}, {0x40}, {0x5f1f, 0x2}, {0x10001, 0x3}], [{0x8, 0x80}, {0x1e, 0x3d6b}, {0x40, 0x7be4}, {0x3, 0x9}, {0x6, 0x5ab}, {0x8001, 0x4}, {0x2, 0x9}, {0x8001, 0x1c00}, {0x3, 0x81}, {0x4, 0x8}, {0x3ff, 0x401}], 0x6, 0x6}], 0x7}}}, @vlan={{'vlan\x00', 0x0, 0x8}, {{0x4, 0x3, 0x809b, 0x7, 0x3}}}], [], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x60, 'system_u:object_r:boot_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{0x3, 0x55, 0x8843, 'veth0_macvtap\x00', 'vlan0\x00', 'veth1_to_team\x00', 'veth0_virt_wifi\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0xff], 0x95e, 0x95e, 0x98e, [@among={{'among\x00', 0x0, 0x8c8}, {{@offset, @offset, 0x1, {[0xfffffffa, 0x3, 0x3, 0x1, 0x7, 0x7fff, 0x3, 0x7f1, 0x896, 0x0, 0x80000000, 0xfffffffc, 0x4, 0x4ada, 0x9, 0x5, 0x7ff, 0xffffffff, 0x7f, 0x1, 0x4, 0x3, 0xfffffff9, 0x0, 0x0, 0xfffffffb, 0x1f, 0x8000, 0x6, 0x0, 0xf17, 0x5, 0x40, 0x891, 0xffffff01, 0x6b4, 0x8000, 0x2780, 0x0, 0x6, 0x3, 0xfffffffa, 0x8, 0x43, 0x4, 0x20, 0x7, 0x0, 0x1f, 0x80, 0xfffffbff, 0x5, 0xb09, 0x3, 0x398, 0x7ff, 0x1, 0x400, 0x4, 0x6, 0x401, 0xffffffff, 0x0, 0xfffffffb, 0x1, 0x4, 0xfffffffa, 0x8000, 0x6, 0x9, 0x1, 0x6, 0x401, 0x1, 0x80000000, 0x4, 0x0, 0xfffffffe, 0x4, 0x6, 0x20, 0xeda5, 0x5, 0x2, 0x4faf, 0x0, 0x1ff, 0x81, 0x1, 0xff, 0x80000, 0xffff, 0xffffffff, 0x20, 0x5, 0xc06a, 0x8001, 0x5, 0x6, 0xfdc9, 0xb7, 0x9, 0x6, 0x9, 0x5, 0x1000, 0x2, 0x4, 0xd2, 0x7, 0x8, 0xfffffff8, 0x6, 0x14, 0xffffffff, 0x327ef8b, 0x4, 0x3, 0xff, 0x92, 0x1, 0x200, 0x9, 0x5, 0xf6, 0x20, 0x7fff, 0x400, 0x8000, 0x0, 0x6, 0x80, 0x8001, 0x100, 0x2, 0xf8, 0x40, 0x2, 0x9, 0xff, 0x5, 0x3ff, 0x5, 0x6, 0x7ff, 0x0, 0x8, 0x6, 0x2, 0x4, 0x1000, 0xfffffe01, 0x2, 0x7fff, 0x4, 0x282, 0x1, 0x4, 0x6, 0x7, 0x4, 0x0, 0x4, 0x7, 0x1f, 0x1, 0x7, 0x10fc, 0x4, 0x3, 0x3f, 0x0, 0x616, 0x3, 0x6, 0x65b, 0x1579, 0x6, 0x4, 0x1, 0xe6, 0x5, 0x2, 0x8, 0x0, 0xff, 0x200, 0xfffffffb, 0x1, 0xfffffffb, 0x1, 0x49, 0x0, 0xbfc1, 0xf41f, 0x200, 0x7f, 0x6, 0x8000, 0x9, 0x1, 0x6, 0x6, 0x8, 0x0, 0x8000, 0xf0b3, 0x3, 0xfff, 0x7, 0x3, 0x1, 0xfffffffb, 0x8000, 0x69df429b, 0x200, 0x3, 0x2, 0x9, 0x7fffffff, 0x2, 0x1ff, 0xffffffff, 0xfffffffc, 0x8, 0x401, 0x81, 0x51f, 0x1ff, 0x1, 0x8, 0x7f35, 0x9, 0x7fff, 0x2, 0x3f, 0x0, 0x1, 0x5, 0x5, 0x0, 0x1, 0xfffffff7, 0x2, 0x1, 0x828, 0x401, 0x5a545af1, 0xdac7, 0x1, 0x88, 0x9, 0x1, 0x7, 0x6, 0x87, 0xfa], 0x5, [{[0x7fffffff], @initdev={0xac, 0x1e, 0x8c, 0x0}}, {[0x1, 0x8], @initdev={0xac, 0x1e, 0x0, 0x0}}, {[0x2, 0x71], @multicast1}, {[0x6, 0x921], @private=0xa010100}, {[0x7, 0xa14], @remote}]}, {[0xff, 0xc6, 0x0, 0x0, 0x2, 0x0, 0x7fffffff, 0xb6, 0x7fff, 0x1, 0x9, 0x7, 0x8000, 0x5d2e, 0x1000, 0x81, 0x1, 0xc9fd, 0x2, 0x40, 0xcfd, 0x20, 0x8, 0x7, 0x4, 0xdd4, 0xb4d, 0xc023, 0x4, 0x0, 0x215a, 0x1ff, 0x6, 0x7ff, 0x3d7, 0x800, 0x3, 0xce22, 0xbb9d, 0xffffffff, 0x7, 0x7, 0x2bc, 0xffff, 0x6, 0x2, 0x4, 0xff, 0x647, 0x2, 0x3, 0x400, 0x3, 0x3, 0x20, 0x9, 0x8, 0x1, 0x6, 0x3, 0x7, 0x7, 0x1f, 0x8, 0x9, 0x8, 0x8, 0x8000, 0x5, 0x0, 0x3, 0x7f, 0x9, 0x7, 0x8000, 0x0, 0x8ad1, 0xdf, 0x3, 0x7fffffff, 0x5, 0x800, 0x1ff, 0x7c51b17a, 0x81, 0x10001, 0x0, 0x2, 0x7, 0x779, 0x100, 0x2556, 0x20, 0x5, 0x5, 0x1, 0x1, 0x200, 0x2, 0x2, 0x0, 0x9, 0xffffffc0, 0xffffffff, 0x81, 0x8, 0x0, 0x3, 0x5, 0x7, 0x7, 0x5ee8, 0x20, 0x9, 0x2, 0x9, 0x8, 0x9, 0x2, 0xf5, 0x81, 0xffffa7b2, 0x3, 0x0, 0xfffffffd, 0x7, 0x5817, 0x8000, 0xff, 0x3a6, 0x2, 0x0, 0x3f, 0x7ff, 0x0, 0xf7a6, 0x71, 0xffff, 0x2, 0x9, 0x5, 0x400, 0x4, 0x20, 0xffffffff, 0x101, 0x2, 0x7, 0xfffffffd, 0xf1, 0x6, 0x1, 0x101, 0x1, 0x8, 0x8001, 0x80000001, 0x1, 0x2, 0x4aac819e, 0x7f, 0x8, 0x8, 0x31bf, 0x2, 0x0, 0x40, 0x8e1, 0x9, 0x800, 0x1, 0x5, 0xfffffff7, 0x9, 0x7, 0x7, 0xff, 0xffffff05, 0xff, 0x6, 0x1, 0x3ff, 0x3, 0xacd, 0x9, 0x5, 0x3, 0x4, 0xe2, 0x3ca6d4ec, 0xdd1, 0x3, 0x9, 0x4, 0x3d1, 0x20, 0x2, 0x6, 0x81, 0xae, 0xf7d, 0x7c5d, 0x3, 0x2, 0x1, 0x20, 0x3, 0xffffffff, 0x0, 0x6, 0xd72, 0xffffffff, 0x8, 0xffff8001, 0xfff, 0x7f, 0x6, 0x569, 0x5, 0x401, 0x4, 0xffffeee6, 0x4, 0xffff, 0x8, 0x0, 0xa5ea, 0x5, 0x6, 0x400, 0x0, 0x8, 0x1, 0x4, 0x800, 0x7ff, 0x0, 0x0, 0x0, 0x7ff, 0x1, 0xe296, 0x361504f8, 0x10001, 0x2, 0x85c2, 0x9, 0x80000000, 0x3, 0x3, 0x3, 0xf11, 0x3, 0x100, 0xfffffff8, 0x800, 0xdf], 0x9, [{[0x6, 0x2], @dev={0xac, 0x14, 0x14, 0x42}}, {[0x8, 0x2a], @dev={0xac, 0x14, 0x14, 0x11}}, {[0x277, 0x6], @remote}, {[0xae, 0x4], @private=0xa010100}, {[0xbdc2], @broadcast}, {[0x2, 0x6], @initdev={0xac, 0x1e, 0x0, 0x0}}, {[0x8, 0x9], @rand_addr=0x64010100}, {[0x3, 0x80], @multicast2}, {[0xffffffff, 0x4], @initdev={0xac, 0x1e, 0x1, 0x0}}]}}}}], [], @common=@AUDIT={'AUDIT\x00', 0x8}}, {0x3, 0x382b331eb0938d66, 0xf6, 'bond_slave_0\x00', 'wg0\x00', 'macvtap0\x00', 'veth0_vlan\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, [0x0, 0x1fe, 0x0, 0x0, 0x0, 0xff], @local, [0xff, 0x0, 0x0, 0x85371b86bb97d002, 0xff], 0x6e, 0x9e, 0xce, [], [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7}}}], @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x15e8) syz_open_procfs(0x0, 0x0) (async) syz_mount_image$udf(0x0, &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async, rerun: 32) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (rerun: 32) 07:29:10 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:10 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000c00000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 869.520466] IPVS: ftp: loaded support on port[0] = 21 07:29:10 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab09, 0x0) 07:29:10 executing program 2: sched_setscheduler(0x0, 0x1, &(0x7f0000000ac0)=0x9) 07:29:10 executing program 3: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)) 07:29:10 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900fffffff600000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:10 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000080)=0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f00000001c0)=r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x7, 0xd3, 0x40, 0x0, 0x7, 0x81c11, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x50010, 0x4, 0x2, 0x3, 0x800, 0x2, 0x101, 0x0, 0xfffff001, 0x0, 0x7ff}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xa) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000080)) (async) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f00000001c0)=r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x7, 0xd3, 0x40, 0x0, 0x7, 0x81c11, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x50010, 0x4, 0x2, 0x3, 0x800, 0x2, 0x101, 0x0, 0xfffff001, 0x0, 0x7ff}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xa) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) [ 869.676335] block nbd0: Receive control failed (result -32) [ 869.682514] block nbd0: shutting down sockets [ 869.694243] block nbd1: Disconnected due to user request. 07:29:11 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:11 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) unshare(0x20000) (async) syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) bind$unix(r2, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) 07:29:11 executing program 2: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000017c0), 0x0, 0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r1) setreuid(r1, 0x0) 07:29:11 executing program 3: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)) [ 869.912475] block nbd0: shutting down sockets 07:29:11 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async, rerun: 32) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000080)=0x0) (rerun: 32) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f00000001c0)=r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) (async) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x7, 0xd3, 0x40, 0x0, 0x7, 0x81c11, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x50010, 0x4, 0x2, 0x3, 0x800, 0x2, 0x101, 0x0, 0xfffff001, 0x0, 0x7ff}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xa) (async, rerun: 64) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) 07:29:11 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900fffffdfc00000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:11 executing program 3: ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)) [ 870.125653] block nbd0: shutting down sockets 07:29:11 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab0a, 0x0) 07:29:11 executing program 2: ioctl$PPPIOCDISCONN(0xffffffffffffffff, 0x7439) r0 = syz_open_dev$MSR(&(0x7f0000000780), 0x0, 0x0) ioctl$X86_IOC_RDMSR_REGS(r0, 0xc02063a0, &(0x7f00000007c0)=[0x0, 0x80000000]) 07:29:11 executing program 4: unshare(0x20000) (async, rerun: 32) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async, rerun: 32) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async, rerun: 32) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (rerun: 32) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000000)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:11 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x40, 0x2, 0x9, 0x81, @time={0x9, 0x3}, {0x1, 0xa5}, {0x3b, 0x9}, @raw32={[0x6, 0x9]}}, {0xdf, 0x76, 0xe7, 0x5, @tick=0x10000, {0x3, 0x63}, {0x0, 0xd1}, @queue={0x40, {0x1, 0x8}}}, {0x80, 0x8, 0x6, 0x6a, @tick=0xc9c2, {0x0, 0xff}, {0x3}, @time=@tick=0x3}], 0x54) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:11 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r3 = dup(r2) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) r5 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r5) r6 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r6) keyctl$KEYCTL_MOVE(0x1e, r5, 0xfffffffffffffff8, r6, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r4, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000140)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000080)={0x1, 0x0, 0x13, &(0x7f0000000040)="3b4dd0073ddc536226cbe8da93df38e5e925b3"}) 07:29:11 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900fffffdfd00000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 870.633212] block nbd1: Receive control failed (result -32) [ 870.633515] block nbd1: shutting down sockets 07:29:12 executing program 2: syz_clone(0x70a03000, 0x0, 0x60208f, 0x0, 0x0, 0x0) 07:29:12 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x40, 0x2, 0x9, 0x81, @time={0x9, 0x3}, {0x1, 0xa5}, {0x3b, 0x9}, @raw32={[0x6, 0x9]}}, {0xdf, 0x76, 0xe7, 0x5, @tick=0x10000, {0x3, 0x63}, {0x0, 0xd1}, @queue={0x40, {0x1, 0x8}}}, {0x80, 0x8, 0x6, 0x6a, @tick=0xc9c2, {0x0, 0xff}, {0x3}, @time=@tick=0x3}], 0x54) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:12 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) write$sndseq(r1, &(0x7f0000000040)=[{0x40, 0x2, 0x9, 0x81, @time={0x9, 0x3}, {0x1, 0xa5}, {0x3b, 0x9}, @raw32={[0x6, 0x9]}}, {0xdf, 0x76, 0xe7, 0x5, @tick=0x10000, {0x3, 0x63}, {0x0, 0xd1}, @queue={0x40, {0x1, 0x8}}}, {0x80, 0x8, 0x6, 0x6a, @tick=0xc9c2, {0x0, 0xff}, {0x3}, @time=@tick=0x3}], 0x54) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) [ 870.898063] IPVS: ftp: loaded support on port[0] = 21 07:29:12 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900fffffffe00000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:12 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:12 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x8080) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x7ec4, 0x2, 0x1, 'queue1\x00', 0x1ff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00000002c0)) [ 871.378582] ieee802154 phy0 wpan0: encryption failed: -22 [ 871.384174] ieee802154 phy1 wpan1: encryption failed: -22 07:29:12 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x40049409, 0x0) 07:29:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040), r1) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x3c41bdfdd7d7208b}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}}, 0x0) 07:29:12 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000000fff00000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:12 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x8080) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x7ec4, 0x2, 0x1, 'queue1\x00', 0x1ff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00000002c0)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x8080) (async) pipe(&(0x7f0000000040)) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x7ec4, 0x2, 0x1, 'queue1\x00', 0x1ff}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) fcntl$getownex(r3, 0x10, &(0x7f00000002c0)) (async) 07:29:12 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) close(r0) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) (rerun: 64) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:12 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) r3 = dup(r2) (async, rerun: 64) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (rerun: 64) r5 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r5) r6 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r6) (async) keyctl$KEYCTL_MOVE(0x1e, r5, 0xfffffffffffffff8, r6, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async, rerun: 32) write$sndseq(r4, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000140)) (async, rerun: 64) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000080)={0x1, 0x0, 0x13, &(0x7f0000000040)="3b4dd0073ddc536226cbe8da93df38e5e925b3"}) (rerun: 64) [ 871.579904] block nbd0: Receive control failed (result -32) [ 871.586309] block nbd0: shutting down sockets [ 871.586428] block nbd1: Receive control failed (result -32) [ 871.597011] block nbd1: shutting down sockets 07:29:13 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x8080) (async) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x7ec4, 0x2, 0x1, 'queue1\x00', 0x1ff}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) fcntl$getownex(r3, 0x10, &(0x7f00000002c0)) [ 871.707887] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 07:29:13 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) close(r0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:13 executing program 2: openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder-control\x00', 0x802, 0x0) 07:29:13 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) unshare(0x800) unshare(0x4000000) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x1402, 0x100, 0x70bd2a, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r0}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40041}, 0x25b8fde5a883ee25) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:13 executing program 2: socket$l2tp(0x2, 0x2, 0x73) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0, 0x0) 07:29:13 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x8001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:13 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x40081271, 0x0) 07:29:13 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900fcfdffff00000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:13 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) unshare(0x800) unshare(0x4000000) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x1402, 0x100, 0x70bd2a, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r0}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40041}, 0x25b8fde5a883ee25) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) unshare(0x20000) (async) syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async) setns(r0, 0x0) (async) unshare(0x800) (async) unshare(0x4000000) (async) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x1402, 0x100, 0x70bd2a, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r0}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40041}, 0x25b8fde5a883ee25) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) 07:29:13 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x8001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x8001) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) 07:29:13 executing program 2: syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r0 = syz_clone(0x80400, &(0x7f0000000080), 0x0, &(0x7f0000000140), 0x0, &(0x7f00000001c0)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'wpan0\x00'}) waitid(0x2, r0, &(0x7f0000000a40), 0x0, 0x0) [ 872.548098] block nbd0: shutting down sockets [ 872.560710] block nbd1: Receive control failed (result -32) [ 872.561020] block nbd1: shutting down sockets 07:29:13 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r3 = dup(r2) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) r5 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r5) r6 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r6) keyctl$KEYCTL_MOVE(0x1e, r5, 0xfffffffffffffff8, r6, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r4, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000140)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000080)={0x1, 0x0, 0x13, &(0x7f0000000040)="3b4dd0073ddc536226cbe8da93df38e5e925b3"}) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) dup(r2) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) (async) keyctl$unlink(0x9, 0x0, r5) (async) add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) (async) keyctl$unlink(0x9, 0x0, r6) (async) keyctl$KEYCTL_MOVE(0x1e, r5, 0xfffffffffffffff8, r6, 0x1) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r4, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000140)) (async) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000080)={0x1, 0x0, 0x13, &(0x7f0000000040)="3b4dd0073ddc536226cbe8da93df38e5e925b3"}) (async) 07:29:14 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x8001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async, rerun: 64) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (rerun: 64) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:14 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, 0x0, 0x0) 07:29:14 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) unshare(0x800) unshare(0x4000000) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x1402, 0x100, 0x70bd2a, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r0}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40041}, 0x25b8fde5a883ee25) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) unshare(0x20000) (async) syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async) setns(r0, 0x0) (async) unshare(0x800) (async) unshare(0x4000000) (async) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x1402, 0x100, 0x70bd2a, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r0}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40041}, 0x25b8fde5a883ee25) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) 07:29:14 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900fdfdffff00000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 872.863313] block nbd0: shutting down sockets 07:29:14 executing program 0: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x361080, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='T\t\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002dbd7000ffdbdf25170000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000300000008000b000200000006001600985200000500120000000000080001007063690011000200303030303a30303a31302e3000000000080003000000000008000b0005000000060016000700000005001200000000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b000700000006001600050000000500120000000000080001007063690011000200303030303a30303a31302e3000000000080003000300000008000b00ff03000006001600008000000500120000000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b001f00000006001600020000000500120000000000"], 0x148}, 0x1, 0x0, 0x0, 0x100}, 0x40000080) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:29:14 executing program 2: r0 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='!', 0x1, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0) 07:29:14 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x40101283, 0x0) 07:29:14 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000002c0)={0x10000, 0x6, 0x0, 'queue1\x00', 0x1}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x8, 0x0, 0x1, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x1002, 0x3f, 0x1, 'queue0\x00', 0xffffffc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000380)={{0x0, 0x6}, {0x4, 0x4}, 0x7b8, 0x1, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) write$sndseq(r3, &(0x7f0000000400)=[{0x62, 0x20, 0xd8, 0x6, @tick=0x8001, {0x0, 0x40}, {0x5, 0x9}, @raw8={"20d55519f23cdaf80c583b6c"}}, {0x0, 0x2, 0x4, 0xfd, @time={0x0, 0x80000001}, {0x7, 0x12}, {0x8c, 0x2}, @connect={{0x40}, {0x9, 0xfe}}}, {0x6, 0x76, 0x80, 0x58, @time={0x5, 0xb7}, {0x2, 0x7}, {0x3f, 0x80}, @raw8={"52cb3248e88a97382f0b478f"}}], 0x54) 07:29:14 executing program 4: unshare(0x20000) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000000880)=ANY=[@ANYBLOB="0700000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f40000000000000000000000003035000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032d163f83900000000000000466f3e3a7275548024e8972cb9c2bea2056467ca812163e42a5a87f0ceca05784b4ae8e17b10591c53a3036cce26d8b20f5be8e92ff08964030cc2ceb0bba736f6fb3d78db529db14bf797b93d0a6643ab1f36f52c47ec76ca5b77b3656c3f619d6fd5997cb0d722bc3598247064bc4b9d8e33630333f9adb8de5564dce83a1c1f800cb7b239c928e017fb6e6c2a129c4ff9e3be17c2b36736594a5d5f6cc224df035703e8d7a58e731dd9f2fa0e54cf3117cde1137cf6bc4f3307b1aaf504e38e3d7f1a794546c620ad35e04330ecfc16584d14edcd7f487b135b279f006b398cd85c5973e68700cf7252a362cb8818ad929c202eb58cf6f5cd372eae15041700000000000000"]) setns(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000000000000000f128ca90321f427571003bbb20fa7800000000000000"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r5, r4, 0x0, 0x7ffff002) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) prctl$PR_SET_PTRACER(0x59616d61, r6) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:14 executing program 2: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) 07:29:14 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900f6ffffff00000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 873.546988] block nbd1: Receive control failed (result -32) [ 873.547262] block nbd1: shutting down sockets 07:29:14 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async, rerun: 64) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async, rerun: 64) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000002c0)={0x10000, 0x6, 0x0, 'queue1\x00', 0x1}) (async, rerun: 64) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (rerun: 64) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x8, 0x0, 0x1, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x1002, 0x3f, 0x1, 'queue0\x00', 0xffffffc1}) (async) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000380)={{0x0, 0x6}, {0x4, 0x4}, 0x7b8, 0x1, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) write$sndseq(r3, &(0x7f0000000400)=[{0x62, 0x20, 0xd8, 0x6, @tick=0x8001, {0x0, 0x40}, {0x5, 0x9}, @raw8={"20d55519f23cdaf80c583b6c"}}, {0x0, 0x2, 0x4, 0xfd, @time={0x0, 0x80000001}, {0x7, 0x12}, {0x8c, 0x2}, @connect={{0x40}, {0x9, 0xfe}}}, {0x6, 0x76, 0x80, 0x58, @time={0x5, 0xb7}, {0x2, 0x7}, {0x3f, 0x80}, @raw8={"52cb3248e88a97382f0b478f"}}], 0x54) 07:29:14 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) sendfile(r0, r1, 0x0, 0x0) 07:29:15 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900feffffff00000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:15 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000002c0)={0x10000, 0x6, 0x0, 'queue1\x00', 0x1}) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x8, 0x0, 0x1, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x1002, 0x3f, 0x1, 'queue0\x00', 0xffffffc1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000380)={{0x0, 0x6}, {0x4, 0x4}, 0x7b8, 0x1, 0x2}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async, rerun: 64) write$sndseq(r3, &(0x7f0000000400)=[{0x62, 0x20, 0xd8, 0x6, @tick=0x8001, {0x0, 0x40}, {0x5, 0x9}, @raw8={"20d55519f23cdaf80c583b6c"}}, {0x0, 0x2, 0x4, 0xfd, @time={0x0, 0x80000001}, {0x7, 0x12}, {0x8c, 0x2}, @connect={{0x40}, {0x9, 0xfe}}}, {0x6, 0x76, 0x80, 0x58, @time={0x5, 0xb7}, {0x2, 0x7}, {0x3f, 0x80}, @raw8={"52cb3248e88a97382f0b478f"}}], 0x54) (rerun: 64) [ 873.816388] block nbd0: Receive control failed (result -32) [ 873.817091] block nbd0: shutting down sockets 07:29:15 executing program 0: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x361080, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='T\t\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002dbd7000ffdbdf25170000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000300000008000b000200000006001600985200000500120000000000080001007063690011000200303030303a30303a31302e3000000000080003000000000008000b0005000000060016000700000005001200000000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000200000008000b000700000006001600050000000500120000000000080001007063690011000200303030303a30303a31302e3000000000080003000300000008000b00ff03000006001600008000000500120000000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b001f00000006001600020000000500120000000000"], 0x148}, 0x1, 0x0, 0x0, 0x100}, 0x40000080) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:29:15 executing program 2: add_key(&(0x7f00000002c0)='dns_resolver\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) 07:29:15 executing program 4: unshare(0x20000) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000000880)=ANY=[@ANYBLOB="0700000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f40000000000000000000000003035000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032d163f83900000000000000466f3e3a7275548024e8972cb9c2bea2056467ca812163e42a5a87f0ceca05784b4ae8e17b10591c53a3036cce26d8b20f5be8e92ff08964030cc2ceb0bba736f6fb3d78db529db14bf797b93d0a6643ab1f36f52c47ec76ca5b77b3656c3f619d6fd5997cb0d722bc3598247064bc4b9d8e33630333f9adb8de5564dce83a1c1f800cb7b239c928e017fb6e6c2a129c4ff9e3be17c2b36736594a5d5f6cc224df035703e8d7a58e731dd9f2fa0e54cf3117cde1137cf6bc4f3307b1aaf504e38e3d7f1a794546c620ad35e04330ecfc16584d14edcd7f487b135b279f006b398cd85c5973e68700cf7252a362cb8818ad929c202eb58cf6f5cd372eae15041700000000000000"]) setns(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000000000000000f128ca90321f427571003bbb20fa7800000000000000"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r5, r4, 0x0, 0x7ffff002) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) prctl$PR_SET_PTRACER(0x59616d61, r6) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) unshare(0x20000) (async) getpgid(0x0) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) fcntl$getown(r1, 0x9) (async) getpgid(0x0) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) (async) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000000880)=ANY=[@ANYBLOB="0700000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f40000000000000000000000003035000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032d163f83900000000000000466f3e3a7275548024e8972cb9c2bea2056467ca812163e42a5a87f0ceca05784b4ae8e17b10591c53a3036cce26d8b20f5be8e92ff08964030cc2ceb0bba736f6fb3d78db529db14bf797b93d0a6643ab1f36f52c47ec76ca5b77b3656c3f619d6fd5997cb0d722bc3598247064bc4b9d8e33630333f9adb8de5564dce83a1c1f800cb7b239c928e017fb6e6c2a129c4ff9e3be17c2b36736594a5d5f6cc224df035703e8d7a58e731dd9f2fa0e54cf3117cde1137cf6bc4f3307b1aaf504e38e3d7f1a794546c620ad35e04330ecfc16584d14edcd7f487b135b279f006b398cd85c5973e68700cf7252a362cb8818ad929c202eb58cf6f5cd372eae15041700000000000000"]) (async) setns(0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000000000000000f128ca90321f427571003bbb20fa7800000000000000"]) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) bind$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) (async) syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) (async) sendfile(r5, r4, 0x0, 0x7ffff002) (async) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000240)) (async) prctl$PR_SET_PTRACER(0x59616d61, r6) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) 07:29:15 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x401070c9, 0x0) 07:29:15 executing program 0: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x361080, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='T\t\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x100}, 0x40000080) (async) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:29:15 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x9, 0x7ff, 0x0, 'queue0\x00', 0x7ffff7ff}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:15 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r1, @ANYBLOB="3a003300d0800000ffffffffffff080211000001505050505050"], 0x58}}, 0x0) 07:29:15 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900037dc12502000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:15 executing program 4: unshare(0x20000) (async) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) (async) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) (async) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000000880)=ANY=[@ANYBLOB="0700000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f40000000000000000000000003035000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000032d163f83900000000000000466f3e3a7275548024e8972cb9c2bea2056467ca812163e42a5a87f0ceca05784b4ae8e17b10591c53a3036cce26d8b20f5be8e92ff08964030cc2ceb0bba736f6fb3d78db529db14bf797b93d0a6643ab1f36f52c47ec76ca5b77b3656c3f619d6fd5997cb0d722bc3598247064bc4b9d8e33630333f9adb8de5564dce83a1c1f800cb7b239c928e017fb6e6c2a129c4ff9e3be17c2b36736594a5d5f6cc224df035703e8d7a58e731dd9f2fa0e54cf3117cde1137cf6bc4f3307b1aaf504e38e3d7f1a794546c620ad35e04330ecfc16584d14edcd7f487b135b279f006b398cd85c5973e68700cf7252a362cb8818ad929c202eb58cf6f5cd372eae15041700000000000000"]) (async) setns(0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000000000000000f128ca90321f427571003bbb20fa7800000000000000"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r5, r4, 0x0, 0x7ffff002) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000240)={0x0, 0x0}) prctl$PR_SET_PTRACER(0x59616d61, r6) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 874.458181] block nbd1: Receive control failed (result -32) [ 874.464215] block nbd1: shutting down sockets 07:29:15 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x19, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 07:29:15 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x9, 0x7ff, 0x0, 'queue0\x00', 0x7ffff7ff}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:15 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x7fffffff}) 07:29:15 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/user\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) unshare(0x2000280) bind$unix(r1, &(0x7f0000000780)=@file={0x0, './file0/file0\x00'}, 0x6e) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000040)=@sha1={0x1, "522840f49cfc3844beccba2ef72eddc1228426db"}, 0x15, 0x3) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0xffffffffffffff7f, 0x505000) setns(r2, 0x20000) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:16 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000008800000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)={0x14, r1, 0x517}, 0x14}}, 0x0) 07:29:16 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x401070ca, 0x0) 07:29:16 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000300)={0x0, 0x1ffffffffffffcd2, '\x00', [@generic={0x0, 0x5d, "bd260597e8d11e4e36166297f7aed7a15700e69311d1878865f72cf1ea4698c10358a3ac3e50bb39783cc39a8dc84f3fbbb8586dfdad6b11d067dd9e31d5c2e32f5a488edfa2f246226b344ad70708d7c586fb8cf774750d3f007a4a2e"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @jumbo, @jumbo, @enc_lim]}, 0x80) 07:29:16 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x9, 0x7ff, 0x0, 'queue0\x00', 0x7ffff7ff}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:16 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/user\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) unshare(0x2000280) (async) bind$unix(r1, &(0x7f0000000780)=@file={0x0, './file0/file0\x00'}, 0x6e) (async) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000040)=@sha1={0x1, "522840f49cfc3844beccba2ef72eddc1228426db"}, 0x15, 0x3) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0xffffffffffffff7f, 0x505000) setns(r2, 0x20000) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 875.411369] block nbd1: Receive control failed (result -32) [ 875.417478] block nbd1: shutting down sockets [ 875.422534] block nbd0: Receive control failed (result -32) [ 875.431271] block nbd0: shutting down sockets 07:29:16 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000100000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:16 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, r0, r0}, &(0x7f0000000540)=""/151, 0x97, &(0x7f0000000640)={&(0x7f0000000600)={'crct10dif\x00'}}) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) add_key$fscrypt_v1(&(0x7f0000000680), &(0x7f00000006c0)={'fscrypt:', @desc4}, &(0x7f0000000700)={0x0, "7e08f0d14166221cd8852f955e7068e5d0e273755c33a5f00e035e1f9c2f4f67389801c9d1d550e7c8acadcfb613f889e274235ee474bebf11f956afd3b13948", 0x27}, 0x48, 0xfffffffffffffff9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000340)='logon\x00') r3 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r3) r4 = add_key$user(&(0x7f0000000040), &(0x7f0000000780)={'syz', 0x2}, &(0x7f00000007c0)="252cc9946e17d1a4bb9fbc55fc46e278aa4a7e21fadbe42e5923a4f3e28f9792666c1dcf7ece3459c8d8ea83f36350680ad1ebf44a9dfed4a7100fa9e840b9a6c39c538a4709cd27125371c4db313c436f9713a285d81cf6ae5b8a919758397a20a79e4c91f279b0ab82b333ee73a353cf780655100df88ee26530f141649e76541011219b2eda7a77fc323e03bb634ea5c10dab40c204a3f37453325fb068c3d19befd46041a4c320cfc3e9f5c13b5f456ed11a23dc2cbbffa354f000fcfffff25b625ed8e955a30792baa9d065e73656662325b3727af8a0b0bb04ccad8c21b6", 0xfffffffffffffe4f, r3) ioctl$NBD_DO_IT(r1, 0xab03) add_key$user(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x0}, &(0x7f0000000400)="3613d527afbd973a884dae0f201528c7089482b3e7685d5607307f28fe18030d984be331e1a6d2ba8864e2c00b914d21b37060b0307c9373ae0fa6af9eb4fabfbe6888a29057331e96ec9824eed74d8ec8023465c57b1db788dcae135987ef7c95f46e6c66e073286fbab5c4875c3837022fb70793389488bacd497b38540df57883920449dc903e16f213db3462b0eca67f0961eeb00976f6ad6988e5fe5d8b260d4b33ca2c04cd396fc21561e2a84fad8c9713356724a61371d9561578add41633040dbe15a6bc1e83ae2a3bc1c8cb5a01233a24f5220a22", 0xd9, 0xfffffffffffffffd) ioctl$NBD_DO_IT(r1, 0xab03) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r5 = add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc4}, &(0x7f00000002c0)={0x0, "28799995a223d80932cde59bfe284a9060cc71f428b163079106da1d822d7dcbebcc60e6c58ef3e3058a1fef79b8799a371a3caba05126b7a05e6fa720e34345", 0x3e}, 0x48, r4) r6 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r6) keyctl$KEYCTL_MOVE(0x1e, r0, r5, r6, 0x1) 07:29:16 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@loopback, @private0, @private0, 0x0, 0x0, 0xde30}) 07:29:16 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x104) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0xff, 0x80, 0x1, 'queue1\x00', 0xc841}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x4, 0x5, 0x0, 'queue0\x00', 0x8007}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd(r3, &(0x7f0000000080)={[0x3]}, 0x8) 07:29:16 executing program 4: unshare(0x20000) (async, rerun: 32) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/user\x00') (rerun: 32) setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) (async) unshare(0x2000280) bind$unix(r1, &(0x7f0000000780)=@file={0x0, './file0/file0\x00'}, 0x6e) (async) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000040)=@sha1={0x1, "522840f49cfc3844beccba2ef72eddc1228426db"}, 0x15, 0x3) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0xffffffffffffff7f, 0x505000) setns(r2, 0x20000) (async, rerun: 64) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (rerun: 64) 07:29:16 executing program 2: syz_clone(0x32a0000, 0x0, 0xffffffffffffff39, 0x0, 0x0, 0x0) 07:29:16 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900ffffffffffff0700000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:17 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x104) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async, rerun: 32) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (rerun: 32) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async, rerun: 64) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0xff, 0x80, 0x1, 'queue1\x00', 0xc841}) (async, rerun: 64) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x4, 0x5, 0x0, 'queue0\x00', 0x8007}) (async, rerun: 64) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (rerun: 64) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) (async) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd(r3, &(0x7f0000000080)={[0x3]}, 0x8) 07:29:17 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x401070cd, 0x0) 07:29:17 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/56, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0xa9, &(0x7f0000000500)=""/169}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/247, &(0x7f00000002c0)=""/87, &(0x7f0000000480)=""/72}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0xaa010000, &(0x7f00000001c0)={&(0x7f0000000280)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0xc}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x2004) 07:29:17 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x104) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0xff, 0x80, 0x1, 'queue1\x00', 0xc841}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x4, 0x5, 0x0, 'queue0\x00', 0x8007}) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd(r3, &(0x7f0000000080)={[0x3]}, 0x8) 07:29:17 executing program 4: unshare(0x80) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x912) 07:29:17 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000004000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 876.288193] block nbd1: Receive control failed (result -32) [ 876.294851] block nbd1: shutting down sockets 07:29:17 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, r0, r0}, &(0x7f0000000540)=""/151, 0x97, &(0x7f0000000640)={&(0x7f0000000600)={'crct10dif\x00'}}) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) add_key$fscrypt_v1(&(0x7f0000000680), &(0x7f00000006c0)={'fscrypt:', @desc4}, &(0x7f0000000700)={0x0, "7e08f0d14166221cd8852f955e7068e5d0e273755c33a5f00e035e1f9c2f4f67389801c9d1d550e7c8acadcfb613f889e274235ee474bebf11f956afd3b13948", 0x27}, 0x48, 0xfffffffffffffff9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000340)='logon\x00') r3 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r3) r4 = add_key$user(&(0x7f0000000040), &(0x7f0000000780)={'syz', 0x2}, &(0x7f00000007c0)="252cc9946e17d1a4bb9fbc55fc46e278aa4a7e21fadbe42e5923a4f3e28f9792666c1dcf7ece3459c8d8ea83f36350680ad1ebf44a9dfed4a7100fa9e840b9a6c39c538a4709cd27125371c4db313c436f9713a285d81cf6ae5b8a919758397a20a79e4c91f279b0ab82b333ee73a353cf780655100df88ee26530f141649e76541011219b2eda7a77fc323e03bb634ea5c10dab40c204a3f37453325fb068c3d19befd46041a4c320cfc3e9f5c13b5f456ed11a23dc2cbbffa354f000fcfffff25b625ed8e955a30792baa9d065e73656662325b3727af8a0b0bb04ccad8c21b6", 0xfffffffffffffe4f, r3) ioctl$NBD_DO_IT(r1, 0xab03) add_key$user(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x0}, &(0x7f0000000400)="3613d527afbd973a884dae0f201528c7089482b3e7685d5607307f28fe18030d984be331e1a6d2ba8864e2c00b914d21b37060b0307c9373ae0fa6af9eb4fabfbe6888a29057331e96ec9824eed74d8ec8023465c57b1db788dcae135987ef7c95f46e6c66e073286fbab5c4875c3837022fb70793389488bacd497b38540df57883920449dc903e16f213db3462b0eca67f0961eeb00976f6ad6988e5fe5d8b260d4b33ca2c04cd396fc21561e2a84fad8c9713356724a61371d9561578add41633040dbe15a6bc1e83ae2a3bc1c8cb5a01233a24f5220a22", 0xd9, 0xfffffffffffffffd) ioctl$NBD_DO_IT(r1, 0xab03) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r5 = add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc4}, &(0x7f00000002c0)={0x0, "28799995a223d80932cde59bfe284a9060cc71f428b163079106da1d822d7dcbebcc60e6c58ef3e3058a1fef79b8799a371a3caba05126b7a05e6fa720e34345", 0x3e}, 0x48, r4) r6 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r6) keyctl$KEYCTL_MOVE(0x1e, r0, r5, r6, 0x1) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, r0, r0}, &(0x7f0000000540)=""/151, 0x97, &(0x7f0000000640)={&(0x7f0000000600)={'crct10dif\x00'}}) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) add_key$fscrypt_v1(&(0x7f0000000680), &(0x7f00000006c0)={'fscrypt:', @desc4}, &(0x7f0000000700)={0x0, "7e08f0d14166221cd8852f955e7068e5d0e273755c33a5f00e035e1f9c2f4f67389801c9d1d550e7c8acadcfb613f889e274235ee474bebf11f956afd3b13948", 0x27}, 0x48, 0xfffffffffffffff9) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000340)='logon\x00') (async) add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) (async) keyctl$unlink(0x9, 0x0, r3) (async) add_key$user(&(0x7f0000000040), &(0x7f0000000780)={'syz', 0x2}, &(0x7f00000007c0)="252cc9946e17d1a4bb9fbc55fc46e278aa4a7e21fadbe42e5923a4f3e28f9792666c1dcf7ece3459c8d8ea83f36350680ad1ebf44a9dfed4a7100fa9e840b9a6c39c538a4709cd27125371c4db313c436f9713a285d81cf6ae5b8a919758397a20a79e4c91f279b0ab82b333ee73a353cf780655100df88ee26530f141649e76541011219b2eda7a77fc323e03bb634ea5c10dab40c204a3f37453325fb068c3d19befd46041a4c320cfc3e9f5c13b5f456ed11a23dc2cbbffa354f000fcfffff25b625ed8e955a30792baa9d065e73656662325b3727af8a0b0bb04ccad8c21b6", 0xfffffffffffffe4f, r3) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) add_key$user(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x0}, &(0x7f0000000400)="3613d527afbd973a884dae0f201528c7089482b3e7685d5607307f28fe18030d984be331e1a6d2ba8864e2c00b914d21b37060b0307c9373ae0fa6af9eb4fabfbe6888a29057331e96ec9824eed74d8ec8023465c57b1db788dcae135987ef7c95f46e6c66e073286fbab5c4875c3837022fb70793389488bacd497b38540df57883920449dc903e16f213db3462b0eca67f0961eeb00976f6ad6988e5fe5d8b260d4b33ca2c04cd396fc21561e2a84fad8c9713356724a61371d9561578add41633040dbe15a6bc1e83ae2a3bc1c8cb5a01233a24f5220a22", 0xd9, 0xfffffffffffffffd) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc4}, &(0x7f00000002c0)={0x0, "28799995a223d80932cde59bfe284a9060cc71f428b163079106da1d822d7dcbebcc60e6c58ef3e3058a1fef79b8799a371a3caba05126b7a05e6fa720e34345", 0x3e}, 0x48, r4) (async) add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) (async) keyctl$unlink(0x9, 0x0, r6) (async) keyctl$KEYCTL_MOVE(0x1e, r0, r5, r6, 0x1) (async) 07:29:17 executing program 4: unshare(0x80) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x912) 07:29:17 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0xc0f85403) 07:29:17 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000200)={0x6, 0x2, {0x0, 0x3, 0x1, 0x2, 0x3}, 0x1}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000001400)={{0x6}, 'port0\x00', 0x50, 0x1018, 0x10000, 0x8001, 0x0, 0xd12, 0x4, 0x0, 0x3, 0x99}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = syz_open_dev$vcsu(&(0x7f00000014c0), 0x2, 0x20000) write$sndseq(r4, &(0x7f0000001500)=[{0x7, 0x0, 0x8, 0x40, @tick=0x35, {0x5}, {0x7, 0x9}, @raw8={"0efab5c2e4c8b3113d54e3f6"}}, {0x0, 0x4, 0x1, 0x7f, @tick=0x4, {0x6, 0xac}, {0xe7}, @connect={{0x5, 0x1f}, {0x12, 0x1}}}, {0x0, 0x0, 0x5, 0x12, @tick=0x4, {0x8, 0x1}, {0x5, 0x9}, @time=@time={0x2, 0x5}}], 0x54) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x6ec9dd4, 0x0, {0x3, 0x2, 0x3, 0x3, 0x1534550f}, 0x1}) write$sndseq(r1, &(0x7f0000001380)=[{0x4, 0x4d, 0x6, 0x4, @tick, {0x93, 0x88}, {0x9, 0x8}, @queue={0x1, {0x5, 0x5}}}, {0x40, 0x6b, 0x0, 0x5, @time={0x9, 0x2}, {0x81, 0x6}, {0x18, 0x2}, @time=@time={0x2, 0x9}}, {0xf9, 0x80, 0x80, 0x2, @time={0x63, 0x2}, {0x7, 0x1}, {0x6, 0x32}, @connect={{0x1f, 0x1}, {0x2, 0x2}}}, {0x80, 0x2, 0xd9, 0x1f, @tick=0x9, {0x3, 0xdc}, {0x1, 0xeb}, @quote={{0x1, 0x7}, 0x6}}], 0x70) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r5, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) write$sndseq(r5, &(0x7f0000000180)=[{0x7, 0x9, 0x0, 0x9, @tick=0x3, {0xad, 0x40}, {0x0, 0xe0}, @ext={0x1000, &(0x7f0000000280)="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"}}, {0x3, 0x5, 0x1, 0x3, @tick=0x8001, {0x7f, 0xe0}, {0x6, 0x1}, @ext={0x183, &(0x7f0000001580)="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"}}, {0x8, 0x5, 0x8, 0x7f, @tick=0x2, {0xcd, 0x40}, {0xa7, 0x37}, @queue={0x2, {0x2, 0x6}}}, {0x0, 0xff, 0x4, 0x2, @time={0x200, 0xfffffff7}, {0x0, 0x5}, {0x40, 0x5}, @connect={{0x2, 0x40}, {0x6, 0x7}}}], 0x70) [ 876.445039] block nbd0: Receive control failed (result -32) [ 876.451206] block nbd0: shutting down sockets 07:29:17 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000117000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:17 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x14}, 0x14}}, 0x0) 07:29:17 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000200)={0x6, 0x2, {0x0, 0x3, 0x1, 0x2, 0x3}, 0x1}) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000001400)={{0x6}, 'port0\x00', 0x50, 0x1018, 0x10000, 0x8001, 0x0, 0xd12, 0x4, 0x0, 0x3, 0x99}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r4 = syz_open_dev$vcsu(&(0x7f00000014c0), 0x2, 0x20000) write$sndseq(r4, &(0x7f0000001500)=[{0x7, 0x0, 0x8, 0x40, @tick=0x35, {0x5}, {0x7, 0x9}, @raw8={"0efab5c2e4c8b3113d54e3f6"}}, {0x0, 0x4, 0x1, 0x7f, @tick=0x4, {0x6, 0xac}, {0xe7}, @connect={{0x5, 0x1f}, {0x12, 0x1}}}, {0x0, 0x0, 0x5, 0x12, @tick=0x4, {0x8, 0x1}, {0x5, 0x9}, @time=@time={0x2, 0x5}}], 0x54) (async) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x6ec9dd4, 0x0, {0x3, 0x2, 0x3, 0x3, 0x1534550f}, 0x1}) write$sndseq(r1, &(0x7f0000001380)=[{0x4, 0x4d, 0x6, 0x4, @tick, {0x93, 0x88}, {0x9, 0x8}, @queue={0x1, {0x5, 0x5}}}, {0x40, 0x6b, 0x0, 0x5, @time={0x9, 0x2}, {0x81, 0x6}, {0x18, 0x2}, @time=@time={0x2, 0x9}}, {0xf9, 0x80, 0x80, 0x2, @time={0x63, 0x2}, {0x7, 0x1}, {0x6, 0x32}, @connect={{0x1f, 0x1}, {0x2, 0x2}}}, {0x80, 0x2, 0xd9, 0x1f, @tick=0x9, {0x3, 0xdc}, {0x1, 0xeb}, @quote={{0x1, 0x7}, 0x6}}], 0x70) (async) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r5, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) write$sndseq(r5, &(0x7f0000000180)=[{0x7, 0x9, 0x0, 0x9, @tick=0x3, {0xad, 0x40}, {0x0, 0xe0}, @ext={0x1000, &(0x7f0000000280)="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"}}, {0x3, 0x5, 0x1, 0x3, @tick=0x8001, {0x7f, 0xe0}, {0x6, 0x1}, @ext={0x183, &(0x7f0000001580)="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"}}, {0x8, 0x5, 0x8, 0x7f, @tick=0x2, {0xcd, 0x40}, {0xa7, 0x37}, @queue={0x2, {0x2, 0x6}}}, {0x0, 0xff, 0x4, 0x2, @time={0x200, 0xfffffff7}, {0x0, 0x5}, {0x40, 0x5}, @connect={{0x2, 0x40}, {0x6, 0x7}}}], 0x70) [ 876.657026] block nbd0: shutting down sockets 07:29:18 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x401870c8, 0x0) 07:29:18 executing program 4: unshare(0x80) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x912) 07:29:18 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, r0, r0}, &(0x7f0000000540)=""/151, 0x97, &(0x7f0000000640)={&(0x7f0000000600)={'crct10dif\x00'}}) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) add_key$fscrypt_v1(&(0x7f0000000680), &(0x7f00000006c0)={'fscrypt:', @desc4}, &(0x7f0000000700)={0x0, "7e08f0d14166221cd8852f955e7068e5d0e273755c33a5f00e035e1f9c2f4f67389801c9d1d550e7c8acadcfb613f889e274235ee474bebf11f956afd3b13948", 0x27}, 0x48, 0xfffffffffffffff9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000340)='logon\x00') r3 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r3) r4 = add_key$user(&(0x7f0000000040), &(0x7f0000000780)={'syz', 0x2}, &(0x7f00000007c0)="252cc9946e17d1a4bb9fbc55fc46e278aa4a7e21fadbe42e5923a4f3e28f9792666c1dcf7ece3459c8d8ea83f36350680ad1ebf44a9dfed4a7100fa9e840b9a6c39c538a4709cd27125371c4db313c436f9713a285d81cf6ae5b8a919758397a20a79e4c91f279b0ab82b333ee73a353cf780655100df88ee26530f141649e76541011219b2eda7a77fc323e03bb634ea5c10dab40c204a3f37453325fb068c3d19befd46041a4c320cfc3e9f5c13b5f456ed11a23dc2cbbffa354f000fcfffff25b625ed8e955a30792baa9d065e73656662325b3727af8a0b0bb04ccad8c21b6", 0xfffffffffffffe4f, r3) ioctl$NBD_DO_IT(r1, 0xab03) add_key$user(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x0}, &(0x7f0000000400)="3613d527afbd973a884dae0f201528c7089482b3e7685d5607307f28fe18030d984be331e1a6d2ba8864e2c00b914d21b37060b0307c9373ae0fa6af9eb4fabfbe6888a29057331e96ec9824eed74d8ec8023465c57b1db788dcae135987ef7c95f46e6c66e073286fbab5c4875c3837022fb70793389488bacd497b38540df57883920449dc903e16f213db3462b0eca67f0961eeb00976f6ad6988e5fe5d8b260d4b33ca2c04cd396fc21561e2a84fad8c9713356724a61371d9561578add41633040dbe15a6bc1e83ae2a3bc1c8cb5a01233a24f5220a22", 0xd9, 0xfffffffffffffffd) ioctl$NBD_DO_IT(r1, 0xab03) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r5 = add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc4}, &(0x7f00000002c0)={0x0, "28799995a223d80932cde59bfe284a9060cc71f428b163079106da1d822d7dcbebcc60e6c58ef3e3058a1fef79b8799a371a3caba05126b7a05e6fa720e34345", 0x3e}, 0x48, r4) r6 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r6) keyctl$KEYCTL_MOVE(0x1e, r0, r5, r6, 0x1) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, r0, r0}, &(0x7f0000000540)=""/151, 0x97, &(0x7f0000000640)={&(0x7f0000000600)={'crct10dif\x00'}}) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) add_key$fscrypt_v1(&(0x7f0000000680), &(0x7f00000006c0)={'fscrypt:', @desc4}, &(0x7f0000000700)={0x0, "7e08f0d14166221cd8852f955e7068e5d0e273755c33a5f00e035e1f9c2f4f67389801c9d1d550e7c8acadcfb613f889e274235ee474bebf11f956afd3b13948", 0x27}, 0x48, 0xfffffffffffffff9) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000340)='logon\x00') (async) add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) (async) keyctl$unlink(0x9, 0x0, r3) (async) add_key$user(&(0x7f0000000040), &(0x7f0000000780)={'syz', 0x2}, &(0x7f00000007c0)="252cc9946e17d1a4bb9fbc55fc46e278aa4a7e21fadbe42e5923a4f3e28f9792666c1dcf7ece3459c8d8ea83f36350680ad1ebf44a9dfed4a7100fa9e840b9a6c39c538a4709cd27125371c4db313c436f9713a285d81cf6ae5b8a919758397a20a79e4c91f279b0ab82b333ee73a353cf780655100df88ee26530f141649e76541011219b2eda7a77fc323e03bb634ea5c10dab40c204a3f37453325fb068c3d19befd46041a4c320cfc3e9f5c13b5f456ed11a23dc2cbbffa354f000fcfffff25b625ed8e955a30792baa9d065e73656662325b3727af8a0b0bb04ccad8c21b6", 0xfffffffffffffe4f, r3) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) add_key$user(&(0x7f0000000380), &(0x7f00000003c0)={'syz', 0x0}, &(0x7f0000000400)="3613d527afbd973a884dae0f201528c7089482b3e7685d5607307f28fe18030d984be331e1a6d2ba8864e2c00b914d21b37060b0307c9373ae0fa6af9eb4fabfbe6888a29057331e96ec9824eed74d8ec8023465c57b1db788dcae135987ef7c95f46e6c66e073286fbab5c4875c3837022fb70793389488bacd497b38540df57883920449dc903e16f213db3462b0eca67f0961eeb00976f6ad6988e5fe5d8b260d4b33ca2c04cd396fc21561e2a84fad8c9713356724a61371d9561578add41633040dbe15a6bc1e83ae2a3bc1c8cb5a01233a24f5220a22", 0xd9, 0xfffffffffffffffd) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000280)={'fscrypt:', @desc4}, &(0x7f00000002c0)={0x0, "28799995a223d80932cde59bfe284a9060cc71f428b163079106da1d822d7dcbebcc60e6c58ef3e3058a1fef79b8799a371a3caba05126b7a05e6fa720e34345", 0x3e}, 0x48, r4) (async) add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) (async) keyctl$unlink(0x9, 0x0, r6) (async) keyctl$KEYCTL_MOVE(0x1e, r0, r5, r6, 0x1) (async) 07:29:18 executing program 2: process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/152, 0x98}], 0x1, &(0x7f0000003540)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x1000000}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 07:29:18 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000200)={0x6, 0x2, {0x0, 0x3, 0x1, 0x2, 0x3}, 0x1}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000001400)={{0x6}, 'port0\x00', 0x50, 0x1018, 0x10000, 0x8001, 0x0, 0xd12, 0x4, 0x0, 0x3, 0x99}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r4 = syz_open_dev$vcsu(&(0x7f00000014c0), 0x2, 0x20000) write$sndseq(r4, &(0x7f0000001500)=[{0x7, 0x0, 0x8, 0x40, @tick=0x35, {0x5}, {0x7, 0x9}, @raw8={"0efab5c2e4c8b3113d54e3f6"}}, {0x0, 0x4, 0x1, 0x7f, @tick=0x4, {0x6, 0xac}, {0xe7}, @connect={{0x5, 0x1f}, {0x12, 0x1}}}, {0x0, 0x0, 0x5, 0x12, @tick=0x4, {0x8, 0x1}, {0x5, 0x9}, @time=@time={0x2, 0x5}}], 0x54) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x6ec9dd4, 0x0, {0x3, 0x2, 0x3, 0x3, 0x1534550f}, 0x1}) write$sndseq(r1, &(0x7f0000001380)=[{0x4, 0x4d, 0x6, 0x4, @tick, {0x93, 0x88}, {0x9, 0x8}, @queue={0x1, {0x5, 0x5}}}, {0x40, 0x6b, 0x0, 0x5, @time={0x9, 0x2}, {0x81, 0x6}, {0x18, 0x2}, @time=@time={0x2, 0x9}}, {0xf9, 0x80, 0x80, 0x2, @time={0x63, 0x2}, {0x7, 0x1}, {0x6, 0x32}, @connect={{0x1f, 0x1}, {0x2, 0x2}}}, {0x80, 0x2, 0xd9, 0x1f, @tick=0x9, {0x3, 0xdc}, {0x1, 0xeb}, @quote={{0x1, 0x7}, 0x6}}], 0x70) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r5, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) write$sndseq(r5, &(0x7f0000000180)=[{0x7, 0x9, 0x0, 0x9, @tick=0x3, {0xad, 0x40}, {0x0, 0xe0}, @ext={0x1000, &(0x7f0000000280)="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"}}, {0x3, 0x5, 0x1, 0x3, @tick=0x8001, {0x7f, 0xe0}, {0x6, 0x1}, @ext={0x183, &(0x7f0000001580)="eda9283ce737c4ba424bcb757feab7b0fafc4380ac220b7ca5ce6690697c2ad363eee6c19025fdbd290284113b436a7ba69f64f714556da712304eda24cdba9d84a8b17f08dc8eb5372bb72a7586992c9d33b4ad40f7020a25c5737d01e8842b158f23fb28a323d4febc0034e94c71b96ddc9175f48c9ce7ba0814e5565507e9174cdf13d4f729d7543d4edbf5657f01273b16d8aa0000fbea2f347e30c7f9eb1171988e85dd4c5d034c9355a552001824d4597fb69395020000000000002dd9f5dbf564bc97601bce5c4a5f69ade2f5d82148393aa43dad477e000011526ec2841ad0263bc86168dcf5c81b54ba892f62efa05c3d2395c0250a429a713870d0378900aa542a19bc156141aa568963b81938d79d9fb7515e45f8740acfd7191d0c21178251f93bcd4be285158198d7fff5cb3d10f9befac35a5b6b8af77bcb66bbf8d6257dd4716671db2eba43f7baa653617c92f8cebbe65217f4b80a897755361e4ab49a3dd4f36fe2d21d682cfb49e13da7aea6284a887b7be1335c20de185174a7"}}, {0x8, 0x5, 0x8, 0x7f, @tick=0x2, {0xcd, 0x40}, {0xa7, 0x37}, @queue={0x2, {0x2, 0x6}}}, {0x0, 0xff, 0x4, 0x2, @time={0x200, 0xfffffff7}, {0x0, 0x5}, {0x40, 0x5}, @connect={{0x2, 0x40}, {0x6, 0x7}}}], 0x70) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000200)={0x6, 0x2, {0x0, 0x3, 0x1, 0x2, 0x3}, 0x1}) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000001400)={{0x6}, 'port0\x00', 0x50, 0x1018, 0x10000, 0x8001, 0x0, 0xd12, 0x4, 0x0, 0x3, 0x99}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) syz_open_dev$vcsu(&(0x7f00000014c0), 0x2, 0x20000) (async) write$sndseq(r4, &(0x7f0000001500)=[{0x7, 0x0, 0x8, 0x40, @tick=0x35, {0x5}, {0x7, 0x9}, @raw8={"0efab5c2e4c8b3113d54e3f6"}}, {0x0, 0x4, 0x1, 0x7f, @tick=0x4, {0x6, 0xac}, {0xe7}, @connect={{0x5, 0x1f}, {0x12, 0x1}}}, {0x0, 0x0, 0x5, 0x12, @tick=0x4, {0x8, 0x1}, {0x5, 0x9}, @time=@time={0x2, 0x5}}], 0x54) (async) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000040)={0x6ec9dd4, 0x0, {0x3, 0x2, 0x3, 0x3, 0x1534550f}, 0x1}) (async) write$sndseq(r1, &(0x7f0000001380)=[{0x4, 0x4d, 0x6, 0x4, @tick, {0x93, 0x88}, {0x9, 0x8}, @queue={0x1, {0x5, 0x5}}}, {0x40, 0x6b, 0x0, 0x5, @time={0x9, 0x2}, {0x81, 0x6}, {0x18, 0x2}, @time=@time={0x2, 0x9}}, {0xf9, 0x80, 0x80, 0x2, @time={0x63, 0x2}, {0x7, 0x1}, {0x6, 0x32}, @connect={{0x1f, 0x1}, {0x2, 0x2}}}, {0x80, 0x2, 0xd9, 0x1f, @tick=0x9, {0x3, 0xdc}, {0x1, 0xeb}, @quote={{0x1, 0x7}, 0x6}}], 0x70) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r5, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) write$sndseq(r5, &(0x7f0000000180)=[{0x7, 0x9, 0x0, 0x9, @tick=0x3, {0xad, 0x40}, {0x0, 0xe0}, @ext={0x1000, &(0x7f0000000280)="b6ee9768a04dafd79614287d3b79de1bd2d08ccf528ebb04cf003777ae3fb8936670e05390281fb75bac7e53928b5da36c02cb0927847f0ff2365c629e8c0cd46c7aa2e94e233008e8376fe4e01391250216519bd53dec8b4b697952f76c4fa4df2e8312291e73d38cacc37c3b480a044b067359625e6582f0362713d7406655773ff21fb659abb60b86f3b71010f2f588129e6b52014eeef949c3dc61b1e72db403882ec1b7d442808c36741eb6f0bed45825b4a45e25865e323233be54a25b71f683ebbb7600062a2657772607360e05ac4e994875786e8ec224000c490b076cfd854d0b6a5e734ea72b61a6b64a114ab79f32c73f550b696e3a7698f8e3e77141e798d395c6c12c8ba4338dbc67b35b9609d1c4d871b2bfb2c7f39d7d92a30377f5ae54e4f8c64020cd0200b0133fc51cf76fdb8bc2472878c4f0afd514b1e4f61aff8b04792f8611e6d207135383185eb2531ae99537b66176dffbd15ee2d77e1a66ea0c80c7d3d1c1748ad60a9971dc47637a961bcabeadf6a31a470411ffdde4f947a0cf4e800c4c6ec75f3ad500c15c37829818a20c7e76285a4d732140df017c66702ec8121123dd027fa14a90e542b2a24342f1a0530e2c0c3e75e1cc8c53df7393d6eff17cf5d33ec0e82e021b5aefdec0b5e1b0245076f3ef18ef7a339a328fadcdd6bd7ab38b68292fdb738e71659d3b5ded4dbbce7472fe5158696465670240a8d73d3d56228a68c513b8e622ff9b23bd98b92b1f1915f491af052aaa8f8bebbc84f038cadcb37bf879f134111b170f579ba3c767d43d898c86ce86b6c9e33f007f998c56a904891d479f509d41823e4d8d826d6c17a3cb550971b0c752a0cac12c4bdedfb258d9ed31b3644d6cf5a51150c80a4870b3426a700a5130d78b9a4e77763c00882e78eb7113cae60b7dc6b0c284dc6eebfad433a650a2aaab5bb2a100d97c63573beb737537927ad6b953fb79318c641b495123817813f86cd11617cf9e63cf4a741743c1e73fe5b63ed815c725188fcd14a415606df53b11488a76c168a3db6186e5e4a101199eec34de9cc7208057153d4f57e4dffbbd321c727edd79832fec2a62bd26b08e1809c528c7060a707015762dc4370a3bd2dd769c2ae8be10a246204c03965b54c3f204045a4a461439d725be82657776811c867583a642ce280e8b879bd63e6db87e09394b6aeed302eea2e7718f8887e871d649ff791826a1fad40a7eb1a07b828b2b117c80df12d27d2feb7df0a9a812a251ed6b5270950d4920c782308d01c10c634ee176f03b2db05e4229cf672ec97210f6f536d36aae76fe4d574c0502f5c595f1e95762505b5e299ace4bf352f865e33a1bce4bf300eef253ea955ebf777302ede0d57c9506ea917928429ecc382c560e2695d37286562c4f7a1621ca2cbdaa602c8340decb35aff90725800295055d62a7aed8445e5994df99e8ca22ae5f765e631e3088b03c2aa04389b2036e8c9c9c17b883ff43afd55f5bc653652bb19d2b7dda0c0f869635393b7dc9f58753a0d2da17c4faa0a100559af5f3e9db1e57e362d06111439a0cdcdf043aa3d5bbbeb11089a844f58d5768fb2975aa87849594e1b8a53740b7ee65b984db4a0a0d77e7966cb9a9ef86f828646e25bac329b2a9880f19d8694ad3ac4e50b744caa44c64cd7a0346e4313a7b89c92005704cb05e8377a3408251415457c9fccd55968f571d35364202b43816cb81af41bfee0af48be3d99464b3315cc4f4e68e97030d506457117d1e35627cea3c0c85d7b6f206d0ab72425e812b5ff6cab8cc7688704b6105ffa3360721226f3fb7fbd94f5958dcd83a3c5fa7aab86011fbc28e80758d2d028200d224536d612bc897baac64b2643dd112cd5854ebbfc9bb8e76733b14ede57de7700d7c1ada3d9768e2bb323c99fb981c0fddf058397af0b01bf890d5c0dc5491fd6efdca038f9352ac9be385b81bf9185a6cba1b9f05654888fd20bf7c9fc9487d6003f1fc15d99f3d0f12d131dc81f28015457a8ddce5a6d7499f354fcbdd42e6f5d26e828cbe6fc2d3de98cfbb4e05348719ab0a125108774696afd79c9e443a565cc006f7447f5980a80cd8fc4709bf32a0b507752ac2e310dc7647fb78e6dd857bb38d52f6a89bfa51eec654923e2d7c778c4c526bd6f7e8ade73da41521b95dcf83abfcccae910c795aa3c4565b025fa1f06d6291b060bd89752727cc3b2b51fb954dbfd17235906d5663aa9889ea639e7bb000f701c411ba8b4838af5869f9a7ce01e094e84c21d467972dc4491d200783405b402c6e3f1ed9eb723ff675a4bd8a40039c9e109257f4f4f16404cd280f4153b59301df4937fa3e3b1a3dc830cc16e1f26a90f926299d9a88af50deb39a3f6fc50b60f3dde1ede9f6d72194816adf7081c5c1c42f2d0105b1dc21ddf3d2b172bd2f932b8185ef21770043938bef14d480bdd98d0cda77687dd4defb29bb1545e1424f8dd0673e7991a6378fb75a05232c2feeeb95b9648560d3e231b031c9044497c04ce75e1e69c99b776f68f801566c58db23a746315fe0e49873fab1264ca8c921442163968fd90658103a766d721da4519f6bb1155801bc30ef5daec089344e687542e1d2ae7427b6be4de089b8bd85cfb7b6188a36ba7b0dd994599d98baac0b70bc6c356d97d1fa503f4276c3f857197cc798fab226af9e9e1f5c1e9b3cc52a1e862085f777f237292195706d1c4d4eae43fb9c370f4de8951c1b8be09c81e103353b16831870205d5acd757c062eed1b25197ae88212e6ff85daa4596031e1b95504edde5a43da8fdabdd5410510dc2e0e073d0a1a8f5ab04ea68f1939c845d6adcb561732c5523fff1bb72b1e817f5e9fa2991bfb84274cd432e8e109d206388bca093063a3bad8031fb455c2b459942b7f2ddab7cfcfff89130314a775cf21b9571ecdfe251feecfbbb81e912722a2ec2e3b93d7e3c58bb0f07de29cdf87617be1f910d1e89ab56a103b1380dce962c731a82741b3553336d92cdb23947cb7649e552f4cdc346ba817059965683e17e91610fac4f2d35af22fb0d955a8b8d6063cc0227f61daf09ab5aadd6caffbbb8cdc832f8f00dd9ac79d4671641d125f68cf44d4e767b6e13cea1d6c7585cd02d89dd34347618d4065de0dd0bc339c2d39ff04ed2779888bbc0f1ba7f6ff41731049f9de425f11029e1c108bd507ef26660945792557588a7c65888284cac26cff4a66dec682a305da3f8b7d367e745c3f8c8c90f21c18a9b7b4a269a7ca9735658cd0ba0d8480adaab591728555dfdb191aa1a4dafb635bee9de883d18002dbfb31c09ba1dd2148aae5009960e0b4f3092ba8cd3a0e727de6b513aa128bcb1d1be0675ae4b4194be733147faa4129d1c1e59a71c2b923bd2b382f9933feb724fe95fe3513e44f2e1ccf64ad6287ac607a80a5e9001c020ed160a2ce7da64824881b95c1deaf50379e5b3fdf2bd4253d9c5e8bf85746bf2a7b505503f633d4c977f306ff4ff5404b3bd983d81980f58a6f0e0b6a1442b2cd83dca10628d6af64c534b12b9cc618a8e8dbab586d201ec794954170d0798832980f892cd923b53322024154c70dec74a60845250365cdf7a716ce7e4fe7dffed34fbc92ac239a9a76ba740fa3d91c9d845b0d039b8883ec3a526a2bfee7145a6a7ff697826184eee25724bb3435acb1027eb6224c1757afa75249f260f31c206462101f1be03f5396a246a351615b47b0ce971d7d19c356e72510cafd9f8c1d6a9c88d63304d65451efc0524192b8acd12e4cd70e0320717b1d63fd5a33d31eead4eef5d58529998eb6147cccc6a8b3fe4f433fad0508c305822c67aa7965ba48da6ebfbc1537ec6e4486ccacac79f603a82c789773eb3968cc2353db8460e9624072e9405897dfa07f08cf5de89da5fc34b5f7afe0adb6a08656318c77b7b25d93b8170768dcaba417c5d071ad1450cfde81ed4aeb821e0266d729bc7eef285fc474baaad168a6957a5915e0dc2745dce12079c54951d3997ba79c882b64d9ac9f030303ddfc94363431ad8a0fe9b3777b0acc9e7187eaf728d149128cc028168a003bec0e8357fa0e31107404f9f760efe0469d903d7ee0233339bf690b12fb52383ee7144f28e3b8df1e4f7d4c36d2fb0e0d2c12dfef6ff2939a4da5eea749b9b21d5810df1ca33bb905da7b7c7d03ea6e4ed6897933c436834e8b3f438e6812f955ca782224a46ddc101cc3c44ded5d591900e6e6f8d209b64885cf6aa52e334160774f97eace660137382ab37db8c7eed571edb8115f466908eb5ff76e059f02339df70436d1364835e0dcaf550e9c72e4ec2da6790a2f101c1631d88fa124e178211eb4fa120965271efdc92a02e29c8e3b9f5bd7b4a0e46e5892a9ab217ee7484f75ad17084ba64463a1d34cb457f8712422a5902a78a50227134181c200a7e3f054a5a9ed397d9856ff0166315caf03a0ba062a6dc88c80f75402cc461c818c6a382ab3395532d612dc068f6d0956d4c66a01897b4ee4dd0563d8b6b6c993916fb001c24793aec8d0fa56f02500dcfe34afc0866fec2e19f8f79ce0df13098a2f15dd10d60bd9d4b0e686f45dff2f776e8dcf0a49b438d9afa8e12ee976348d1dd63b38e7925bf8da3e7c3cd47a0a506398c1130732635c6a0b499d52a6bcc35b9a8747c874c336cf9413f6be48deaf38a6bb0ab8fd9df2ae4697f7307c5b2ff9241915be90fcbcc99027db38cd9d79eb0d571cc6355c41ab7fe62c6a74ccdde6d27efc57bc6f4157f538a6dfd6759629fc2b4e9d5e7c32bb1a5431df6d6fffda01cd4aa8ef4816af3b63106044eef1ce7273a710c56239174528602ba61759d509609ba5c7de6c5d1f99dfae679547d5bb0cc42ee1f1bb0177b5b32f710c5ab1c3ff38beacfb6eedef174f31c0953203f79bf9ea19dcc15590236d7b253bc80db807ba94a0fca21ef2eefccfbf59a71a6c94bd340944993dbbf88246963e178cbeb6b2c328d38756fcdfb32af88460a0fdc6aa2a7b2da99dc9e5c5f58698626142b5644fc0373ed8e6884d88c1f5934dd5ce4c7e4bc24e7613227b09b79ea8285aca5f78940eb9b67293845589965c16e01dec1e74d8818c3435550f792e15c883f82683c86c946c5efd9ff3594a3dcb9ee4de43c1c55ba14f643d46e10a138d2e32fd84e5945d0f6a7062cd52515c2d807ad779b90c5f4788cb053541bc1010836d85b175ec8136e0702a43c83452f931e1143c893536ff07cabb5d95afe4bc83d2140fd525545cd5c46a0b27e2317c575329b063ae23822e71da50d9a48586a8a1883267b233c057f754ca2b29dc8313e374832120f3f720bf3518514cc4e04520cd1367df5775444a668b9d6a05818d483200a706d9eb2fb3957cbd89f311a1bf0e3ed844fda3f4b90ac6d284cd1221c924507dda303574c76860924c24a82be6a457581f7235fc077f7b392e0d36f7651314b06dbe6297a17dfa8917b3335118047e796db3bf087009d01ac991ad8a970059e725d7a0b5fc5046b01ca5d853e6ac5207f794efb4452286249142ba4939eafa22d843a4a662a0df29824b80479538687576d6ef6f6404d3d2bba71d689f33bb0eb798011d0ddb9e0fa51b25782e38d1abcb8d2c37aeaa91d32cd9e1e8d170728c07e16fb006a4d77a27bc324aa1fc19f9795e5fe53fd11e3ecb72f8f950b14e95a1c979e8b722fae285ffe6e4af883b618e7e1290006d9cae98227fec094eae0422e1cf2bf779d798f71cc880c606defc16f3c8027ee45612f08ceb"}}, {0x3, 0x5, 0x1, 0x3, @tick=0x8001, {0x7f, 0xe0}, {0x6, 0x1}, @ext={0x183, &(0x7f0000001580)="eda9283ce737c4ba424bcb757feab7b0fafc4380ac220b7ca5ce6690697c2ad363eee6c19025fdbd290284113b436a7ba69f64f714556da712304eda24cdba9d84a8b17f08dc8eb5372bb72a7586992c9d33b4ad40f7020a25c5737d01e8842b158f23fb28a323d4febc0034e94c71b96ddc9175f48c9ce7ba0814e5565507e9174cdf13d4f729d7543d4edbf5657f01273b16d8aa0000fbea2f347e30c7f9eb1171988e85dd4c5d034c9355a552001824d4597fb69395020000000000002dd9f5dbf564bc97601bce5c4a5f69ade2f5d82148393aa43dad477e000011526ec2841ad0263bc86168dcf5c81b54ba892f62efa05c3d2395c0250a429a713870d0378900aa542a19bc156141aa568963b81938d79d9fb7515e45f8740acfd7191d0c21178251f93bcd4be285158198d7fff5cb3d10f9befac35a5b6b8af77bcb66bbf8d6257dd4716671db2eba43f7baa653617c92f8cebbe65217f4b80a897755361e4ab49a3dd4f36fe2d21d682cfb49e13da7aea6284a887b7be1335c20de185174a7"}}, {0x8, 0x5, 0x8, 0x7f, @tick=0x2, {0xcd, 0x40}, {0xa7, 0x37}, @queue={0x2, {0x2, 0x6}}}, {0x0, 0xff, 0x4, 0x2, @time={0x200, 0xfffffff7}, {0x0, 0x5}, {0x40, 0x5}, @connect={{0x2, 0x40}, {0x6, 0x7}}}], 0x70) (async) 07:29:18 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000001000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 877.209025] block nbd1: Receive control failed (result -32) [ 877.210310] block nbd1: shutting down sockets 07:29:18 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0xfff}, 0x1c) 07:29:18 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x0, 0x4, 0x1000}) 07:29:18 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000000)={"61caad99a318645c83a6630894f54127", 0x0, 0x0, {0x0, 0xb4c}, {0x7fffffffffffffff, 0xffffff80}, 0x4, [0x100000000, 0x1c3d, 0x8000000000000000, 0x9, 0x3, 0x4, 0x5, 0x7fffffff, 0x401, 0x1, 0x203, 0x0, 0x2, 0x4, 0x5]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 877.371011] block nbd0: shutting down sockets 07:29:18 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)=':#\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)="e85835601aec4d03520ef21db8539940dc917b5e53a0", 0x16, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x5, 0x9, 0x40, 0x2, 0x0, 0x80000000, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfff, 0xbd2}, 0x480, 0x6, 0xffff7fff, 0x5, 0x5, 0x5, 0x836, 0x0, 0x6, 0x0, 0x148c0000000000}, 0x0, 0x7, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x204003) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) ioctl$NBD_DO_IT(r1, 0xab03) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:29:18 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000002000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:18 executing program 2: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(r0, 0x0, &(0x7f0000000140)) 07:29:19 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x401870cb, 0x0) 07:29:19 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x0, 0x4, 0x1000}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x0, 0x4, 0x1000}) (async) 07:29:19 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000000)={"61caad99a318645c83a6630894f54127", 0x0, 0x0, {0x0, 0xb4c}, {0x7fffffffffffffff, 0xffffff80}, 0x4, [0x100000000, 0x1c3d, 0x8000000000000000, 0x9, 0x3, 0x4, 0x5, 0x7fffffff, 0x401, 0x1, 0x203, 0x0, 0x2, 0x4, 0x5]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:19 executing program 2: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(r0, 0x0, 0x40000002, 0x0) 07:29:19 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)=':#\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)="e85835601aec4d03520ef21db8539940dc917b5e53a0", 0x16, r0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x5, 0x9, 0x40, 0x2, 0x0, 0x80000000, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfff, 0xbd2}, 0x480, 0x6, 0xffff7fff, 0x5, 0x5, 0x5, 0x836, 0x0, 0x6, 0x0, 0x148c0000000000}, 0x0, 0x7, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x204003) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) ioctl$NBD_DO_IT(r1, 0xab03) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)=':#\x00', 0xfffffffffffffffa) (async) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)="e85835601aec4d03520ef21db8539940dc917b5e53a0", 0x16, r0) (async) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x5, 0x9, 0x40, 0x2, 0x0, 0x80000000, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfff, 0xbd2}, 0x480, 0x6, 0xffff7fff, 0x5, 0x5, 0x5, 0x836, 0x0, 0x6, 0x0, 0x148c0000000000}, 0x0, 0x7, 0xffffffffffffffff, 0x1) (async) syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x204003) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) 07:29:19 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000003000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 878.142997] block nbd1: Receive control failed (result -32) [ 878.149115] block nbd1: shutting down sockets 07:29:19 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000000)={"61caad99a318645c83a6630894f54127", 0x0, 0x0, {0x0, 0xb4c}, {0x7fffffffffffffff, 0xffffff80}, 0x4, [0x100000000, 0x1c3d, 0x8000000000000000, 0x9, 0x3, 0x4, 0x5, 0x7fffffff, 0x401, 0x1, 0x203, 0x0, 0x2, 0x4, 0x5]}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:19 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x0, 0x4, 0x1000}) 07:29:19 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)=':#\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)="e85835601aec4d03520ef21db8539940dc917b5e53a0", 0x16, r0) (async) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x5, 0x9, 0x40, 0x2, 0x0, 0x80000000, 0x8800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xfff, 0xbd2}, 0x480, 0x6, 0xffff7fff, 0x5, 0x5, 0x5, 0x836, 0x0, 0x6, 0x0, 0x148c0000000000}, 0x0, 0x7, 0xffffffffffffffff, 0x1) (async) r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x204003) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) ioctl$NBD_DO_IT(r1, 0xab03) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:29:19 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000225c17d03000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:19 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:19 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0xe2, 0x3, 0x1, 'queue1\x00', 0xfffff632}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:20 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x401870cc, 0x0) 07:29:20 executing program 2: sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendfile(r3, r2, 0x0, 0x61c2c9d9) 07:29:20 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000001140)={r0, r1, r0}, &(0x7f0000001180)=""/66, 0x42, &(0x7f0000001300)={&(0x7f0000001200)={'sha224-avx\x00'}, &(0x7f0000001240)="5a27f9d614d40ed773ceec255169ab414d3f47a26ab9cdf60be1fa9447b6f635cf6ecb7c594b354981e7e9e67337ae3e865d8b317bc1375a5c28cb7723287d57685d7dac616d358d5f3f9bc4a55fe852eed330bc6b325d11ec2dca63b06452544c448e1d0c395598027e33be2fe17747a0bc09f95ba2b307353f3563ee57671a4f336be813a2db64ab60545899e5258b5d3d3fada65611", 0x97}) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:29:20 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0xe2, 0x3, 0x1, 'queue1\x00', 0xfffff632}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) pipe(&(0x7f0000000040)) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0xe2, 0x3, 0x1, 'queue1\x00', 0xfffff632}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) 07:29:20 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) unshare(0x20000) (async) syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async) setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) 07:29:20 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000004000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 879.074737] block nbd1: Receive control failed (result -32) [ 879.080735] block nbd1: shutting down sockets 07:29:20 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0xe2, 0x3, 0x1, 'queue1\x00', 0xfffff632}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) pipe(&(0x7f0000000040)) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0xe2, 0x3, 0x1, 'queue1\x00', 0xfffff632}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) 07:29:20 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:20 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000006000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="0010000000000000feffffffffffffff060000000100000003000000034100000000000003000000000000000700000000000000000000003bf700000000000000000000802400000000000000000000000000000800000000000000000000000000000000000080ffffffbf0000000000000000000000000000000081000000000500000000000000000000ebffffffffffffff0200000000000000390000000000000000000000000000000000000000000000000400000000000000000000000005008bb72ed2a70c97c849def21e2659249b5b4f7baa4461a2a88a3f3a8bb90e3fa107d0676d1b8ac953fe0fe70eafe3edb1c52065abf19ef287403d9a30dfe281e22048db892ebf679b68923adb0fe6c3e0e48e3b967bea388c344700938d7379fafda553b63d53e0db18b34512e66ae88c4fb58ac36d883e794fd33a0a2e0377d4c4b6750b364c8751290b5a8042f22f6bf459545abab9e2d1b68864903be286606bbcebf559f896048d88233d7681395b3152"]) 07:29:20 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:20 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x539405) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x5, 0x6, 0x2}) 07:29:20 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000007000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="0010000000000000feffffffffffffff060000000100000003000000034100000000000003000000000000000700000000000000000000003bf700000000000000000000802400000000000000000000000000000800000000000000000000000000000000000080ffffffbf0000000000000000000000000000000081000000000500000000000000000000ebffffffffffffff0200000000000000390000000000000000000000000000000000000000000000000400000000000000000000000005008bb72ed2a70c97c849def21e2659249b5b4f7baa4461a2a88a3f3a8bb90e3fa107d0676d1b8ac953fe0fe70eafe3edb1c52065abf19ef287403d9a30dfe281e22048db892ebf679b68923adb0fe6c3e0e48e3b967bea388c344700938d7379fafda553b63d53e0db18b34512e66ae88c4fb58ac36d883e794fd33a0a2e0377d4c4b6750b364c8751290b5a8042f22f6bf459545abab9e2d1b68864903be286606bbcebf559f896048d88233d7681395b3152"]) [ 879.947150] block nbd0: Receive control failed (result -32) [ 879.947883] block nbd0: shutting down sockets 07:29:21 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x4020940d, 0x0) 07:29:21 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) unshare(0x20000) (async) syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async) setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) 07:29:21 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async, rerun: 64) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x539405) (rerun: 64) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x5, 0x6, 0x2}) 07:29:21 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r0) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) 07:29:21 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r1 = add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000001140)={r0, r1, r0}, &(0x7f0000001180)=""/66, 0x42, &(0x7f0000001300)={&(0x7f0000001200)={'sha224-avx\x00'}, &(0x7f0000001240)="5a27f9d614d40ed773ceec255169ab414d3f47a26ab9cdf60be1fa9447b6f635cf6ecb7c594b354981e7e9e67337ae3e865d8b317bc1375a5c28cb7723287d57685d7dac616d358d5f3f9bc4a55fe852eed330bc6b325d11ec2dca63b06452544c448e1d0c395598027e33be2fe17747a0bc09f95ba2b307353f3563ee57671a4f336be813a2db64ab60545899e5258b5d3d3fada65611", 0x97}) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:29:21 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000008000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 880.069103] block nbd1: Receive control failed (result -32) [ 880.070572] block nbd1: shutting down sockets 07:29:21 executing program 4: unshare(0x20000) (async, rerun: 32) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (rerun: 32) setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async, rerun: 64) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (rerun: 64) 07:29:21 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x539405) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x5, 0x6, 0x2}) 07:29:21 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x7, &(0x7f0000000000)=@framed={{}, [@map_idx={0x18, 0x6, 0x5, 0x0, 0x7}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x1}]}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x80, &(0x7f0000000100)=""/128, 0x0, 0xb, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x0, 0x8, 0xfff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) 07:29:21 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:21 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="03185c79d7b4c4092a51e1caf55bd4abb3f45e0c6a96b0dbc3ae904807956547854b12e9c085fbdbe72e4e5fa27a4599421c38e3323752323e8ee9d913364cbff1957bdd4c7589af9e5f8ae7", 0x4c}, {&(0x7f00000001c0)}, {&(0x7f0000000280)="8b077da4e4dae2d07644f8e3ab7faa5c5fbb99ea8d8d23ca6a9e7dff21d6d95c62d2bb45e388f3794783255037c78ff07a1c41496da165556056709b4efba506287014da1f0f5c675160eef3295dfbb4bee978c27c81065ee5fa64f50339c2675039de61c3ab8a29", 0x68}], 0x3) 07:29:21 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900000000000000000b000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 880.941021] block nbd0: Receive control failed (result -32) [ 880.941554] block nbd0: shutting down sockets 07:29:22 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x80081270, 0x0) 07:29:22 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async, rerun: 32) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2) (rerun: 32) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:22 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900000000000000000c000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:22 executing program 4: unshare(0x20000) unshare(0x4060100) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) unshare(0x40010000) 07:29:22 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r1 = add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000001140)={r0, r1, r0}, &(0x7f0000001180)=""/66, 0x42, &(0x7f0000001300)={&(0x7f0000001200)={'sha224-avx\x00'}, &(0x7f0000001240)="5a27f9d614d40ed773ceec255169ab414d3f47a26ab9cdf60be1fa9447b6f635cf6ecb7c594b354981e7e9e67337ae3e865d8b317bc1375a5c28cb7723287d57685d7dac616d358d5f3f9bc4a55fe852eed330bc6b325d11ec2dca63b06452544c448e1d0c395598027e33be2fe17747a0bc09f95ba2b307353f3563ee57671a4f336be813a2db64ab60545899e5258b5d3d3fada65611", 0x97}) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 881.001703] block nbd1: Receive control failed (result -32) [ 881.007786] block nbd1: shutting down sockets 07:29:22 executing program 2: add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, &(0x7f0000000080)="1020", 0x2, 0xffffffffffffffff) 07:29:22 executing program 4: unshare(0x20000) unshare(0x4060100) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) unshare(0x40010000) 07:29:22 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:22 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, 0x0) 07:29:22 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000000000fffffff6000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:22 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0xffffffff, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:22 executing program 4: unshare(0x20000) (async) unshare(0x4060100) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async, rerun: 64) unshare(0x40010000) (rerun: 64) 07:29:23 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0x80081272, 0x0) 07:29:23 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)={0x41, 0x0, [{0x0, 0xa9, &(0x7f0000000500)=""/169}, {0x0, 0x9f, &(0x7f0000000700)=""/159}]}) 07:29:23 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000000000fffffdfc000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="0010000000000000feffffffffffffff060000000100000003000000034100000000000003000000000000000700000000000000000000003bf700000000000000000000802400000000000000000000000000000800000000000000000000000000000000000080ffffffbf0000000000000000000000000000000081000000000500000000000000000000ebffffffffffffff0200000000000000390000000000000000000000000000000000000000000000000400000000000000000000000005008bb72ed2a70c97c849def21e2659249b5b4f7baa4461a2a88a3f3a8bb90e3fa107d0676d1b8ac953fe0fe70eafe3edb1c52065abf19ef287403d9a30dfe281e22048db892ebf679b68923adb0fe6c3e0e48e3b967bea388c344700938d7379fafda553b63d53e0db18b34512e66ae88c4fb58ac36d883e794fd33a0a2e0377d4c4b6750b364c8751290b5a8042f22f6bf459545abab9e2d1b68864903be286606bbcebf559f896048d88233d7681395b3152"]) 07:29:23 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0xffffffff, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:29:23 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff002) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff002) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r4, r3, 0x0, 0x7ffff002) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r6, r5, 0x0, 0x7ffff002) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000700000000000000ff03000018100000", @ANYRES32, @ANYBLOB="000000adb9324c17"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x14, &(0x7f00000000c0)=""/20, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xa, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x3f, 0x3f, 0x7fff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r1, r3, r5, 0xffffffffffffffff]}, 0x80) setns(r0, 0x20000) setns(r0, 0x10000000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r7, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:23 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000140)={0x0, "e137022ebdb038ca1dde97161bd9632deeec1aa2f4b4b74508a7bf5ae8b0e29bdbe199c4b67bcfb4a13404be671d0d3ce2287ec78d24ea9d25cd520cfcdf5a78", 0x3d}, 0x48, r0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 881.892947] block nbd0: Receive control failed (result -32) [ 881.894007] block nbd0: shutting down sockets [ 881.899371] block nbd1: Receive control failed (result -32) [ 881.903985] block nbd1: shutting down sockets 07:29:23 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0xffffffff, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x0, 0xffffffff, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) 07:29:23 executing program 2: r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000017c0), 0x0, 0x0) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r1) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:29:23 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000000000fffffdfd000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:23 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000004c0)={0xfffffffc, 0x100, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000400)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000580)={0x6, 0x0, 0x1, 'queue0\x00', 0x8000}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000002c0)={0x5, 0x2, 'client0\x00', 0x2, "80acedc9b6d670ab", "76c8d0f63ac174e76bfead0988bc2a8b34f7a54cf0eff40501e9733243847074", 0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x400100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000200)={0xea, 0x0, 0x0, 'queue1\x00', 0x4}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps_rollup\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000380)={0x7, 0x2, {0xfffffffffffffffc, 0x3, 0x10000, 0x3, 0x1}, 0xd41c}) 07:29:23 executing program 2: setreuid(0xee00, 0xee01) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000008c0), 0x0, 0x0) 07:29:23 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000004c0)={0xfffffffc, 0x100, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000400)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000580)={0x6, 0x0, 0x1, 'queue0\x00', 0x8000}) (async) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000002c0)={0x5, 0x2, 'client0\x00', 0x2, "80acedc9b6d670ab", "76c8d0f63ac174e76bfead0988bc2a8b34f7a54cf0eff40501e9733243847074", 0x5, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x400100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000200)={0xea, 0x0, 0x0, 'queue1\x00', 0x4}) (async) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps_rollup\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000380)={0x7, 0x2, {0xfffffffffffffffc, 0x3, 0x10000, 0x3, 0x1}, 0xd41c}) 07:29:24 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xc0045878, 0x0) 07:29:24 executing program 2: inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 07:29:24 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000004c0)={0xfffffffc, 0x100, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000400)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000580)={0x6, 0x0, 0x1, 'queue0\x00', 0x8000}) (async, rerun: 32) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async, rerun: 32) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000002c0)={0x5, 0x2, 'client0\x00', 0x2, "80acedc9b6d670ab", "76c8d0f63ac174e76bfead0988bc2a8b34f7a54cf0eff40501e9733243847074", 0x5, 0x3}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x400100, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000200)={0xea, 0x0, 0x0, 'queue1\x00', 0x4}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps_rollup\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000380)={0x7, 0x2, {0xfffffffffffffffc, 0x3, 0x10000, 0x3, 0x1}, 0xd41c}) 07:29:24 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000000000fffffffe000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:24 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff002) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff002) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r4, r3, 0x0, 0x7ffff002) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r6, r5, 0x0, 0x7ffff002) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)=ANY=[]) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000700000000000000ff03000018100000", @ANYRES32, @ANYBLOB="000000adb9324c17"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x14, &(0x7f00000000c0)=""/20, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xa, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x3f, 0x3f, 0x7fff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r1, r3, r5, 0xffffffffffffffff]}, 0x80) setns(r0, 0x20000) setns(r0, 0x10000000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r7, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) unshare(0x20000) (async) syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff002) (async) syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) (async) sendfile(r2, r1, 0x0, 0x7ffff002) (async) syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) (async) sendfile(r4, r3, 0x0, 0x7ffff002) (async) syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) (async) sendfile(r6, r5, 0x0, 0x7ffff002) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)=ANY=[]) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000700000000000000ff03000018100000", @ANYRES32, @ANYBLOB="000000adb9324c17"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x14, &(0x7f00000000c0)=""/20, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xa, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x3f, 0x3f, 0x7fff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r1, r3, r5, 0xffffffffffffffff]}, 0x80) (async) setns(r0, 0x20000) (async) setns(r0, 0x10000000) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) bind$unix(r7, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) 07:29:24 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) r0 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000140)={0x0, "e137022ebdb038ca1dde97161bd9632deeec1aa2f4b4b74508a7bf5ae8b0e29bdbe199c4b67bcfb4a13404be671d0d3ce2287ec78d24ea9d25cd520cfcdf5a78", 0x3d}, 0x48, r0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) ioctl$NBD_DO_IT(r1, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 882.853982] block nbd1: Receive control failed (result -32) [ 882.860086] block nbd1: shutting down sockets [ 882.860107] block nbd0: Receive control failed (result -32) [ 882.871121] block nbd0: shutting down sockets 07:29:24 executing program 2: r0 = socket(0x1e, 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, 0x0) 07:29:24 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) 07:29:24 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) r0 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000140)={0x0, "e137022ebdb038ca1dde97161bd9632deeec1aa2f4b4b74508a7bf5ae8b0e29bdbe199c4b67bcfb4a13404be671d0d3ce2287ec78d24ea9d25cd520cfcdf5a78", 0x3d}, 0x48, r0) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r1 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) (async) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async, rerun: 64) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (rerun: 64) [ 883.038463] block nbd0: shutting down sockets 07:29:24 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) syz_open_dev$sndmidi(0x0, 0x0, 0x141101) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000020000503d25a80768c4f940d0124fc6058653544000702070800f00037153e370600080000000000d1bd", 0x2e}], 0x1}, 0x0) 07:29:24 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000fff000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:24 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) (async) 07:29:25 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xc0045878, 0x0) 07:29:25 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff002) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='bond0\x00') ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0xffffffff00000000) 07:29:25 executing program 2: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, 0x0) 07:29:25 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) 07:29:25 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000000000ffffffff000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:25 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7ffff002) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff002) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r4, r3, 0x0, 0x7ffff002) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r6, r5, 0x0, 0x7ffff002) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)=ANY=[]) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000700000000000000ff03000018100000", @ANYRES32, @ANYBLOB="000000adb9324c17"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x14, &(0x7f00000000c0)=""/20, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xa, 0x5}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x3f, 0x3f, 0x7fff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, r1, r3, r5, 0xffffffffffffffff]}, 0x80) setns(r0, 0x20000) (async) setns(r0, 0x10000000) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r7, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 883.810025] block nbd1: Receive control failed (result -32) [ 883.810159] block nbd1: shutting down sockets 07:29:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x2}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000000c0)=r1) close(r0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000180)={0x40, 0x4}) 07:29:25 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0xb, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 07:29:25 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000007ffffffffffff000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:25 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x14, 0x0, 0x0) 07:29:25 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00'}, 0x1c) 07:29:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x2}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000000c0)=r1) (async) close(r0) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000180)={0x40, 0x4}) 07:29:26 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xc0101282, 0x0) 07:29:26 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff002) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='bond0\x00') ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0xffffffff00000000) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) (async) sendfile(r3, r2, 0x0, 0x7ffff002) (async) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='bond0\x00') (async) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0xffffffff00000000) (async) 07:29:26 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x1, 0x0, 0x59) 07:29:26 executing program 4: unshare(0x20000) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_GET_FEATURE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="5000000024000b1d000800800000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000003000d00010066715f636f64656c"], 0x50}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_matchall={{0xd}, {0xc, 0x2, [@TCA_MATCHALL_CLASSID={0x8}]}}]}, 0x40}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r5, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:26 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9007fffffffffffffff000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:26 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x2}) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000026c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000000c0)=r1) close(r0) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000180)={0x40, 0x4}) [ 884.748455] block nbd1: Receive control failed (result -32) [ 884.748596] block nbd1: shutting down sockets [ 884.759909] block nbd0: Receive control failed (result -32) [ 884.766673] block nbd0: shutting down sockets 07:29:26 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, 0x3, 0x7, 0x1, 0x180, 0xffffffff, 0x80d00290}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x8, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x90) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000140)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000340)={r1, 0x4}) [ 884.911329] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 07:29:26 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) write$sndseq(r1, &(0x7f0000000200)=[{0x7, 0xff, 0xff, 0x0, @time={0x4, 0x6}, {0x5, 0x40}, {0x0, 0x6}, @result={0x2fd, 0x8}}, {0x9, 0x4, 0x80, 0x51, @tick=0xdbb, {0x4, 0x52}, {0x16}, @addr={0x8, 0x1}}, {0x3f, 0xed, 0x5, 0x81, @tick=0x9da, {0x40, 0x80}, {0x6, 0x3f}, @raw8={"c50ccab778ad998109c64307"}}, {0x0, 0x5, 0x0, 0x80, @time={0xffffffe0, 0x401}, {0x0, 0xf8}, {0x7}, @control={0x7f, 0x7, 0x7ff}}, {0x7f, 0xfe, 0x81, 0x3, @tick=0x5, {0x0, 0x7}, {0x1, 0x80}, @result={0x7, 0x8}}], 0x8c) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) 07:29:26 executing program 2: syz_clone(0x26207680, 0x0, 0x0, 0x0, 0x0, 0x0) 07:29:26 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000002000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 884.989603] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 885.023313] block nbd0: shutting down sockets 07:29:26 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) write$sndseq(r1, &(0x7f0000000200)=[{0x7, 0xff, 0xff, 0x0, @time={0x4, 0x6}, {0x5, 0x40}, {0x0, 0x6}, @result={0x2fd, 0x8}}, {0x9, 0x4, 0x80, 0x51, @tick=0xdbb, {0x4, 0x52}, {0x16}, @addr={0x8, 0x1}}, {0x3f, 0xed, 0x5, 0x81, @tick=0x9da, {0x40, 0x80}, {0x6, 0x3f}, @raw8={"c50ccab778ad998109c64307"}}, {0x0, 0x5, 0x0, 0x80, @time={0xffffffe0, 0x401}, {0x0, 0xf8}, {0x7}, @control={0x7f, 0x7, 0x7ff}}, {0x7f, 0xfe, 0x81, 0x3, @tick=0x5, {0x0, 0x7}, {0x1, 0x80}, @result={0x7, 0x8}}], 0x8c) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) 07:29:26 executing program 4: unshare(0x20000) (async) r0 = socket$netlink(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_GET_FEATURE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="5000000024000b1d000800800000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000003000d00010066715f636f64656c"], 0x50}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_matchall={{0xd}, {0xc, 0x2, [@TCA_MATCHALL_CLASSID={0x8}]}}]}, 0x40}}, 0x0) (async) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) (async) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r5, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 885.162162] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 885.228670] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 07:29:26 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r3, r2, 0x0, 0x7ffff002) (async) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='bond0\x00') ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0xffffffff00000000) 07:29:26 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async, rerun: 32) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (rerun: 32) write$sndseq(r1, &(0x7f0000000200)=[{0x7, 0xff, 0xff, 0x0, @time={0x4, 0x6}, {0x5, 0x40}, {0x0, 0x6}, @result={0x2fd, 0x8}}, {0x9, 0x4, 0x80, 0x51, @tick=0xdbb, {0x4, 0x52}, {0x16}, @addr={0x8, 0x1}}, {0x3f, 0xed, 0x5, 0x81, @tick=0x9da, {0x40, 0x80}, {0x6, 0x3f}, @raw8={"c50ccab778ad998109c64307"}}, {0x0, 0x5, 0x0, 0x80, @time={0xffffffe0, 0x401}, {0x0, 0xf8}, {0x7}, @control={0x7f, 0x7, 0x7ff}}, {0x7f, 0xfe, 0x81, 0x3, @tick=0x5, {0x0, 0x7}, {0x1, 0x80}, @result={0x7, 0x8}}], 0x8c) (async, rerun: 64) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (rerun: 64) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) 07:29:26 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xc0189436, 0x0) 07:29:26 executing program 2: socketpair(0x18, 0x0, 0x4, &(0x7f0000000000)) 07:29:26 executing program 4: unshare(0x20000) (async) r0 = socket$netlink(0x10, 0x3, 0x0) (async) r1 = socket(0x10, 0x803, 0x0) sendmsg$AUDIT_GET_FEATURE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="5000000024000b1d000800800000000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000003000d00010066715f636f64656c"], 0x50}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_matchall={{0xd}, {0xc, 0x2, [@TCA_MATCHALL_CLASSID={0x8}]}}]}, 0x40}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r4, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r5, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:26 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000003000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 885.621557] block nbd1: Receive control failed (result -32) [ 885.628442] block nbd1: shutting down sockets 07:29:27 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@dev, @private2, @private0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x3ac0060}) 07:29:27 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0x8000000000000000) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000140)="ec21462b9ce5b5956a82ad5bc04bc76abe5bd9359e6f404075bb589258a1c4ea53ea2929448ca78ea6cb7ea659c884ecc589dc9f854dce6bc62601517d9a1325328bde973c2fd1aa297094b6b5dff3238d1fc1d9aeaca761b4c2cd98741d", 0x5e, 0xfffffffffffffffd) ioctl$NBD_DO_IT(r0, 0xab03) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0xfffffffc, 0x0, 0x0, 'queue0\x00', 0xa}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f00000001c0)) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) [ 885.728129] block nbd0: shutting down sockets [ 885.747712] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 07:29:27 executing program 2: socketpair(0x1, 0x3, 0x0, &(0x7f0000000200)) [ 885.801904] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 07:29:27 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) copy_file_range(r1, &(0x7f0000000000)=0x4, r0, &(0x7f0000000040)=0x4, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) r3 = socket$inet6(0xa, 0x800, 0x6df1) sendfile(r3, r0, &(0x7f0000000080)=0x7, 0x4cb2cb4f) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:27 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000004c0), 0x44a82, 0x0) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick=0x3, {}, {}, @connect}], 0x1c) preadv2(r2, &(0x7f0000000440)=[{&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000000340)=""/194, 0xc2}], 0x5, 0x2, 0x2, 0x0) 07:29:27 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000004000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:27 executing program 2: bpf$MAP_CREATE(0xf00000000000000, &(0x7f0000000040)=@bloom_filter={0x1e, 0x0, 0x35b9, 0x4, 0x10, 0x1}, 0x48) 07:29:27 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) copy_file_range(r1, &(0x7f0000000000)=0x4, r0, &(0x7f0000000040)=0x4, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) r3 = socket$inet6(0xa, 0x800, 0x6df1) sendfile(r3, r0, &(0x7f0000000080)=0x7, 0x4cb2cb4f) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:27 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xc020660b, 0x0) 07:29:27 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000004c0), 0x44a82, 0x0) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick=0x3, {}, {}, @connect}], 0x1c) preadv2(r2, &(0x7f0000000440)=[{&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000000340)=""/194, 0xc2}], 0x5, 0x2, 0x2, 0x0) 07:29:27 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x16, 0x0, 0x5d, 0xb8f1}, 0x48) 07:29:27 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000006000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:27 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) copy_file_range(r1, &(0x7f0000000000)=0x4, r0, &(0x7f0000000040)=0x4, 0x1, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) r3 = socket$inet6(0xa, 0x800, 0x6df1) sendfile(r3, r0, &(0x7f0000000080)=0x7, 0x4cb2cb4f) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 886.568204] block nbd1: Receive control failed (result -32) [ 886.568641] block nbd1: shutting down sockets 07:29:27 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x18, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 07:29:27 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0x8000000000000000) (async) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000140)="ec21462b9ce5b5956a82ad5bc04bc76abe5bd9359e6f404075bb589258a1c4ea53ea2929448ca78ea6cb7ea659c884ecc589dc9f854dce6bc62601517d9a1325328bde973c2fd1aa297094b6b5dff3238d1fc1d9aeaca761b4c2cd98741d", 0x5e, 0xfffffffffffffffd) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0xfffffffc, 0x0, 0x0, 'queue0\x00', 0xa}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f00000001c0)) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) [ 886.643974] block nbd0: Receive control failed (result -32) [ 886.650680] block nbd0: shutting down sockets 07:29:27 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000004c0), 0x44a82, 0x0) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick=0x3, {}, {}, @connect}], 0x1c) preadv2(r2, &(0x7f0000000440)=[{&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000000340)=""/194, 0xc2}], 0x5, 0x2, 0x2, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000004c0), 0x44a82, 0x0) (async) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick=0x3, {}, {}, @connect}], 0x1c) (async) preadv2(r2, &(0x7f0000000440)=[{&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000000340)=""/194, 0xc2}], 0x5, 0x2, 0x2, 0x0) (async) 07:29:27 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') r1 = syz_open_dev$audion(&(0x7f0000000000), 0x3, 0x181000) setns(r1, 0x2000000) setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:27 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0xc0145401) 07:29:28 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async) r1 = syz_open_dev$audion(&(0x7f0000000000), 0x3, 0x181000) setns(r1, 0x2000000) (async) setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:29:28 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0xfff, 0x2, 'client0\x00', 0x0, "b611639d3513be7a", "98eed319b3b15cffb5418037bb970ac4381b6bf803b7f6c5e7cfdaffd1e0ede2", 0x1, 0x774}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x6, 0x3, 0x5}) 07:29:28 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000007000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:28 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xc0481273, 0x0) 07:29:28 executing program 2: syz_emit_vhci(&(0x7f0000000700)=@HCI_VENDOR_PKT, 0x2) 07:29:28 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0xfff, 0x2, 'client0\x00', 0x0, "b611639d3513be7a", "98eed319b3b15cffb5418037bb970ac4381b6bf803b7f6c5e7cfdaffd1e0ede2", 0x1, 0x774}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x6, 0x3, 0x5}) 07:29:28 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') r1 = syz_open_dev$audion(&(0x7f0000000000), 0x3, 0x181000) setns(r1, 0x2000000) setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 887.489075] block nbd1: Receive control failed (result -32) [ 887.490416] block nbd1: shutting down sockets 07:29:28 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0xfff, 0x2, 'client0\x00', 0x0, "b611639d3513be7a", "98eed319b3b15cffb5418037bb970ac4381b6bf803b7f6c5e7cfdaffd1e0ede2", 0x1, 0x774}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async, rerun: 32) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x6, 0x3, 0x5}) (rerun: 32) 07:29:28 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0x8000000000000000) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000140)="ec21462b9ce5b5956a82ad5bc04bc76abe5bd9359e6f404075bb589258a1c4ea53ea2929448ca78ea6cb7ea659c884ecc589dc9f854dce6bc62601517d9a1325328bde973c2fd1aa297094b6b5dff3238d1fc1d9aeaca761b4c2cd98741d", 0x5e, 0xfffffffffffffffd) ioctl$NBD_DO_IT(r0, 0xab03) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0xfffffffc, 0x0, 0x0, 'queue0\x00', 0xa}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f00000001c0)) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) r4 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DO_IT(r4, 0xab03) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0x8000000000000000) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000140)="ec21462b9ce5b5956a82ad5bc04bc76abe5bd9359e6f404075bb589258a1c4ea53ea2929448ca78ea6cb7ea659c884ecc589dc9f854dce6bc62601517d9a1325328bde973c2fd1aa297094b6b5dff3238d1fc1d9aeaca761b4c2cd98741d", 0x5e, 0xfffffffffffffffd) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0xfffffffc, 0x0, 0x0, 'queue0\x00', 0xa}) (async) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f00000001c0)) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) [ 887.575775] block nbd0: Receive control failed (result -32) [ 887.582500] block nbd0: shutting down sockets 07:29:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001300)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}}, 0x0) 07:29:28 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000600)='./file0/file0\x00', 0xaa) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="776f726bfc967e2e2582d35e09006469723d2e2f6669ca502c752e44a675b5621aa792b2c73a6c65312c6c4c7765726469723d2e2f66696c65302c"]) listxattr(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000680)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2, 0xee01}}, './file0\x00'}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r4, r3, 0x0, 0x7ffff002) recvmsg(r1, &(0x7f0000000580)={&(0x7f00000002c0)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000400)=""/185, 0xb9}, {&(0x7f00000004c0)=""/158, 0x9e}], 0x2, &(0x7f0000000340)=""/124, 0x7c}, 0x10030) 07:29:28 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x222400) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0x1, 0x0, 0x0, 'queue1\x00', 0x7fffffff}) 07:29:28 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000008000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="0010000000000000feffffffffffffff060000000100000003000000034100000000000003000000000000000700000000000000000000003bf700000000000000000000802400000000000000000000000000000800000000000000000000000000000000000080ffffffbf0000000000000000000000000000000081000000000500000000000000000000ebffffffffffffff0200000000000000390000000000000000000000000000000000000000000000000400000000000000000000000005008bb72ed2a70c97c849def21e2659249b5b4f7baa4461a2a88a3f3a8bb90e3fa107d0676d1b8ac953fe0fe70eafe3edb1c52065abf19ef287403d9a30dfe281e22048db892ebf679b68923adb0fe6c3e0e48e3b967bea388c344700938d7379fafda553b63d53e0db18b34512e66ae88c4fb58ac36d883e794fd33a0a2e0377d4c4b6750b364c8751290b5a8042f22f6bf459545abab9e2d1b68864903be286606bbcebf559f896048d88233d7681395b3152"]) 07:29:29 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000100)={0x3, {{0xa, 0x4e20, 0x6, @local, 0x651e}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x7f, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}]}, 0x110) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, @loopback, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, r1}) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000240), 0x0) openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0), 0xc6040, 0x0) sendmsg$WG_CMD_SET_DEVICE(r2, 0x0, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000000040)=@base={0x1d, 0x3, 0x3, 0x7, 0x830, 0x1, 0x0, '\x00', r1, r2, 0x4, 0x0, 0x4}, 0x48) 07:29:29 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x222400) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0x1, 0x0, 0x0, 'queue1\x00', 0x7fffffff}) [ 887.783070] overlayfs: unrecognized mount option "lowerdi./file0" or missing value [ 887.831696] block nbd0: shutting down sockets 07:29:29 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x2) 07:29:29 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x15, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) 07:29:29 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x222400) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000200)={0x1, 0x0, 0x0, 'queue1\x00', 0x7fffffff}) 07:29:29 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='/dev/nbd#\x00') r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x84000, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:29:29 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900000b000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 888.426471] block nbd1: Receive control failed (result -32) [ 888.432553] block nbd1: shutting down sockets 07:29:29 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, 0x0, &(0x7f0000000080)) 07:29:29 executing program 2: add_key$keyring(&(0x7f0000000480), 0x0, 0x0, 0x0, 0xffffffffffffffff) [ 888.507400] block nbd0: shutting down sockets 07:29:29 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async, rerun: 64) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) (async, rerun: 64) mkdir(&(0x7f0000000600)='./file0/file0\x00', 0xaa) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="776f726bfc967e2e2582d35e09006469723d2e2f6669ca502c752e44a675b5621aa792b2c73a6c65312c6c4c7765726469723d2e2f66696c65302c"]) (async, rerun: 64) listxattr(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async, rerun: 64) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="6c6f776572646901042e2f66696c65302c72656469726563745f64015b3d2e0c66696c65302c666f776e65723edb48b3663697d77bf29a3e003ef48e4c7e47eeb73734225fa1554307fc1c2257f5e1eede3dd19372fe9adddbaabd1da8aaa3decabd97a3fb21eabe90b316cbe8843e86f27d45df6ef5820c00bbe07d1ae4433926b3ace7c9dde028ca88d0d21303c6f4612c599ff81fa70a239103618a31952320aefbc926fc33e1648a166f432440a45a3240b7095d8e3745628ba46edbac7af60ece1c15a489f823ab20d6573e12b1b5adb61005fc2927c72d00941bb1bf4a67fd33f4113ab86ddac9068c3df1f6c3a450723a13b120692cb1", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000680)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2, 0xee01}}, './file0\x00'}) (async, rerun: 32) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async, rerun: 32) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r4, r3, 0x0, 0x7ffff002) (async) recvmsg(r1, &(0x7f0000000580)={&(0x7f00000002c0)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000400)=""/185, 0xb9}, {&(0x7f00000004c0)=""/158, 0x9e}], 0x2, &(0x7f0000000340)=""/124, 0x7c}, 0x10030) 07:29:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff002) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000200)=""/98) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x230581) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {r1}}, './file0\x00'}) ioctl$SNDCTL_DSP_RESET(r4, 0x5000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000180)) 07:29:29 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='/dev/nbd#\x00') r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x84000, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:29:29 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900000c000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:29:29 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, 0x0, 0x4b) [ 888.630895] overlayfs: unrecognized mount option "lowerdi./file0" or missing value [ 888.647726] block nbd0: shutting down sockets [ 889.313940] block nbd1: Receive control failed (result -104) [ 918.736635] block nbd1: Connection timed out [ 918.741059] block nbd1: shutting down sockets [ 918.745540] print_req_error: 289 callbacks suppressed [ 918.745545] print_req_error: I/O error, dev nbd1, sector 0 [ 918.756445] buffer_io_error: 310 callbacks suppressed [ 918.756453] Buffer I/O error on dev nbd1, logical block 0, async page read [ 918.768856] block nbd1: Connection timed out [ 918.773269] print_req_error: I/O error, dev nbd1, sector 2 [ 918.778963] Buffer I/O error on dev nbd1, logical block 1, async page read [ 918.786147] print_req_error: I/O error, dev nbd1, sector 0 [ 918.791865] Buffer I/O error on dev nbd1, logical block 0, async page read [ 918.798957] Buffer I/O error on dev nbd1, logical block 1, async page read [ 918.806121] print_req_error: I/O error, dev nbd1, sector 0 [ 918.811832] Buffer I/O error on dev nbd1, logical block 0, async page read [ 918.818939] Buffer I/O error on dev nbd1, logical block 1, async page read [ 918.826185] print_req_error: I/O error, dev nbd1, sector 0 [ 918.832159] Buffer I/O error on dev nbd1, logical block 0, async page read [ 918.839243] Buffer I/O error on dev nbd1, logical block 1, async page read [ 918.846410] print_req_error: I/O error, dev nbd1, sector 0 [ 918.852134] Buffer I/O error on dev nbd1, logical block 0, async page read [ 918.859326] Buffer I/O error on dev nbd1, logical block 1, async page read [ 918.866374] ldm_validate_partition_table(): Disk read failed. [ 918.873342] print_req_error: I/O error, dev nbd1, sector 0 [ 918.879247] print_req_error: I/O error, dev nbd1, sector 2 07:30:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x3) 07:30:00 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='/dev/nbd#\x00') r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x84000, 0x0) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:30:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff002) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000200)=""/98) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x230581) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {r1}}, './file0\x00'}) ioctl$SNDCTL_DSP_RESET(r4, 0x5000, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000180)) 07:30:00 executing program 2: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_clone(0x44000000, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) 07:30:00 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000030000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:30:00 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000600)='./file0/file0\x00', 0xaa) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="776f726bfc967e2e2582d35e09006469723d2e2f6669ca502c752e44a675b5621aa792b2c73a6c65312c6c4c7765726469723d2e2f66696c65302c"]) listxattr(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000680)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2, 0xee01}}, './file0\x00'}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r4, r3, 0x0, 0x7ffff002) recvmsg(r1, &(0x7f0000000580)={&(0x7f00000002c0)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000400)=""/185, 0xb9}, {&(0x7f00000004c0)=""/158, 0x9e}], 0x2, &(0x7f0000000340)=""/124, 0x7c}, 0x10030) unshare(0x20000) (async) syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async) setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) mkdir(&(0x7f00000003c0)='./file1\x00', 0x0) (async) mkdir(&(0x7f0000000600)='./file0/file0\x00', 0xaa) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="776f726bfc967e2e2582d35e09006469723d2e2f6669ca502c752e44a675b5621aa792b2c73a6c65312c6c4c7765726469723d2e2f66696c65302c"]) (async) listxattr(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) fstat(r0, &(0x7f0000000280)) (async) setresuid(r2, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000680)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2, 0xee01}}, './file0\x00'}) (async) syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) (async) sendfile(r4, r3, 0x0, 0x7ffff002) (async) recvmsg(r1, &(0x7f0000000580)={&(0x7f00000002c0)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000400)=""/185, 0xb9}, {&(0x7f00000004c0)=""/158, 0x9e}], 0x2, &(0x7f0000000340)=""/124, 0x7c}, 0x10030) (async) [ 918.885041] print_req_error: I/O error, dev nbd1, sector 0 [ 918.890856] print_req_error: I/O error, dev nbd1, sector 2 [ 918.897751] Dev nbd1: unable to read RDB block 0 [ 918.903053] nbd1: unable to read partition table [ 918.908059] nbd1: partition table beyond EOD, truncated [ 918.945242] nbd1: detected capacity change from 0 to 2048 [ 918.963925] overlayfs: unrecognized mount option "lowerdi./file0" or missing value [ 918.975274] ldm_validate_partition_table(): Disk read failed. 07:30:00 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc, 0x80010, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) add_key$fscrypt_provisioning(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)={0x0, 0x0, @d}, 0x18, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 918.993544] Dev nbd1: unable to read RDB block 0 [ 919.000247] block nbd0: shutting down sockets [ 919.008368] IPVS: ftp: loaded support on port[0] = 21 [ 919.014457] nbd1: unable to read partition table [ 919.024141] nbd1: partition table beyond EOD, truncated [ 919.048730] ldm_validate_partition_table(): Disk read failed. [ 919.062205] Dev nbd1: unable to read RDB block 0 [ 919.077126] nbd1: unable to read partition table 07:30:00 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000060000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 919.103760] nbd1: partition table beyond EOD, truncated 07:30:00 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x4) 07:30:00 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:30:00 executing program 2: syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r0 = syz_clone(0x80400, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180), 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x40000000) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r1) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x24, r2, 0x0, 0x70bd28, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0xd2}]}, 0x24}}, 0x800) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000006c0)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_KEY(r1, &(0x7f0000000840)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x4c, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24002880}, 0x20000044) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, 0x0) waitid(0x0, r0, &(0x7f0000000a40), 0x8, 0x0) 07:30:00 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:30:00 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000070000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:30:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff002) (async) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000200)=""/98) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x230581) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {r1}}, './file0\x00'}) ioctl$SNDCTL_DSP_RESET(r4, 0x5000, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000180)) 07:30:00 executing program 2: pselect6(0x2a, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000140), 0x0) 07:30:00 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) r0 = syz_open_dev$loop(&(0x7f0000000080), 0x80000001, 0xa0800) write$P9_RREADDIR(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000100)={'\x00', 0x8, 0x3, 0x18000, 0x6477, 0x1ff, 0xffffffffffffffff}) socket$l2tp6(0xa, 0x2, 0x73) 07:30:00 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:30:00 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000000b0000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 919.487339] blktrace: Concurrent blktraces are not allowed on loop9 07:30:01 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc, 0x80010, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) add_key$fscrypt_provisioning(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)={0x0, 0x0, @d}, 0x18, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc, 0x80010, 0xffffffffffffffff, 0x0) (async) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) (async) add_key$fscrypt_provisioning(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)={0x0, 0x0, @d}, 0x18, r1) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) 07:30:01 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0/file0\x00'}) [ 919.893581] block nbd0: Receive control failed (result -32) [ 919.893905] block nbd0: shutting down sockets [ 920.034892] block nbd1: Receive control failed (result -104) [ 920.043621] block nbd0: shutting down sockets [ 920.076637] block nbd0: Device being setup by another task [ 932.817739] ieee802154 phy0 wpan0: encryption failed: -22 [ 932.823309] ieee802154 phy1 wpan1: encryption failed: -22 [ 949.456699] block nbd1: Connection timed out [ 949.461145] block nbd1: shutting down sockets [ 949.465645] print_req_error: 78 callbacks suppressed [ 949.465653] print_req_error: I/O error, dev nbd1, sector 0 [ 949.477564] buffer_io_error: 82 callbacks suppressed [ 949.477573] Buffer I/O error on dev nbd1, logical block 0, async page read [ 949.490011] block nbd1: Connection timed out [ 949.494429] print_req_error: I/O error, dev nbd1, sector 2 [ 949.500152] Buffer I/O error on dev nbd1, logical block 1, async page read [ 949.507289] block nbd1: Connection timed out [ 949.511697] print_req_error: I/O error, dev nbd1, sector 4 [ 949.517407] Buffer I/O error on dev nbd1, logical block 2, async page read [ 949.524437] block nbd1: Connection timed out [ 949.528913] print_req_error: I/O error, dev nbd1, sector 6 [ 949.534533] Buffer I/O error on dev nbd1, logical block 3, async page read [ 949.541925] print_req_error: I/O error, dev nbd1, sector 0 [ 949.547668] Buffer I/O error on dev nbd1, logical block 0, async page read [ 949.554693] Buffer I/O error on dev nbd1, logical block 1, async page read [ 949.561814] Buffer I/O error on dev nbd1, logical block 2, async page read [ 949.568942] Buffer I/O error on dev nbd1, logical block 3, async page read [ 949.577084] print_req_error: I/O error, dev nbd1, sector 0 [ 949.582730] Buffer I/O error on dev nbd1, logical block 0, async page read [ 949.589867] Buffer I/O error on dev nbd1, logical block 1, async page read [ 949.597229] print_req_error: I/O error, dev nbd1, sector 0 07:30:30 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x5) 07:30:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x400031, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x1003]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000002c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000056f000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000000c0)="66ba4000b0c2ee66bad104b829280000efea0e0000000a00b8050000000f23d80f21f835c00000a00f23f8653e65f30f21c62e0fae2b0f01c2b8060000000f23d00f21f835200000000f23f8c4c3a1cf830000000002d9f7", 0x58}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000040)) 07:30:30 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000002c0)={0xff, 0x5, 0x0, 'queue1\x00', 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000180)={0xfffffffe, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x1, 0x6, 0x7}) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0xff, 0x1f, 0x6b, 0x1f, @tick=0x7fff, {0x40}, {0x6, 0x6}, @result={0x7, 0xfffffffc}}, {0x5, 0x4, 0x1, 0x1, @time={0x3ff, 0x469}, {0x40, 0x9}, {0x4a}, @control={0x8, 0x9, 0xfffffffe}}, {0x1f, 0x8, 0x7a, 0x7, @tick=0x80, {0xda, 0x7}, {0x8, 0xa4}, @result={0x5, 0x1}}, {0x6, 0x7f, 0x0, 0x9, @tick=0xe96f, {0xbf, 0x5}, {0x9, 0x1}, @raw32={[0x3, 0x1, 0xfffffffe]}}, {0x3, 0x8, 0x4, 0x7f, @tick=0x7fffffff, {0x8, 0x8}, {0x3, 0xca}, @quote={{0x7}, 0x400}}], 0x8c) 07:30:30 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000000c0000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:30:30 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0/file0\x00'}) unshare(0x20000) (async) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') (async) setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0/file0\x00'}) (async) 07:30:30 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc, 0x80010, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r0) add_key$fscrypt_provisioning(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000140)={0x0, 0x0, @d}, 0x18, r1) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 949.603109] print_req_error: I/O error, dev nbd1, sector 0 [ 949.609119] print_req_error: I/O error, dev nbd1, sector 0 [ 949.614913] print_req_error: I/O error, dev nbd1, sector 0 [ 949.621043] ldm_validate_partition_table(): Disk read failed. [ 949.628534] Dev nbd1: unable to read RDB block 0 [ 949.634065] nbd1: unable to read partition table [ 949.639263] nbd1: partition table beyond EOD, truncated [ 949.647960] nbd1: detected capacity change from 0 to 4096 07:30:30 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000002c0)={0xff, 0x5, 0x0, 'queue1\x00', 0x3}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000180)={0xfffffffe, 0x3ff}) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x1, 0x6, 0x7}) (async) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0xff, 0x1f, 0x6b, 0x1f, @tick=0x7fff, {0x40}, {0x6, 0x6}, @result={0x7, 0xfffffffc}}, {0x5, 0x4, 0x1, 0x1, @time={0x3ff, 0x469}, {0x40, 0x9}, {0x4a}, @control={0x8, 0x9, 0xfffffffe}}, {0x1f, 0x8, 0x7a, 0x7, @tick=0x80, {0xda, 0x7}, {0x8, 0xa4}, @result={0x5, 0x1}}, {0x6, 0x7f, 0x0, 0x9, @tick=0xe96f, {0xbf, 0x5}, {0x9, 0x1}, @raw32={[0x3, 0x1, 0xfffffffe]}}, {0x3, 0x8, 0x4, 0x7f, @tick=0x7fffffff, {0x8, 0x8}, {0x3, 0xca}, @quote={{0x7}, 0x400}}], 0x8c) [ 949.682847] ldm_validate_partition_table(): Disk read failed. [ 949.711554] Dev nbd1: unable to read RDB block 0 07:30:31 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0/file0\x00'}) [ 949.754540] nbd1: unable to read partition table 07:30:31 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x9, 0x3, 0x0, 0x3f, 0x0, 0xffffffffffffffff, 0x88, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x6, 0xffff}, 0x121e, 0x800, 0x0, 0x4, 0x401, 0x1, 0x200, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:30:31 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000002c0)={0xff, 0x5, 0x0, 'queue1\x00', 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000180)={0xfffffffe, 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x1, 0x6, 0x7}) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0xff, 0x1f, 0x6b, 0x1f, @tick=0x7fff, {0x40}, {0x6, 0x6}, @result={0x7, 0xfffffffc}}, {0x5, 0x4, 0x1, 0x1, @time={0x3ff, 0x469}, {0x40, 0x9}, {0x4a}, @control={0x8, 0x9, 0xfffffffe}}, {0x1f, 0x8, 0x7a, 0x7, @tick=0x80, {0xda, 0x7}, {0x8, 0xa4}, @result={0x5, 0x1}}, {0x6, 0x7f, 0x0, 0x9, @tick=0xe96f, {0xbf, 0x5}, {0x9, 0x1}, @raw32={[0x3, 0x1, 0xfffffffe]}}, {0x3, 0x8, 0x4, 0x7f, @tick=0x7fffffff, {0x8, 0x8}, {0x3, 0xca}, @quote={{0x7}, 0x400}}], 0x8c) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000002c0)={0xff, 0x5, 0x0, 'queue1\x00', 0x3}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000180)={0xfffffffe, 0x3ff}) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x1, 0x6, 0x7}) (async) write$sndseq(0xffffffffffffffff, &(0x7f0000000200)=[{0xff, 0x1f, 0x6b, 0x1f, @tick=0x7fff, {0x40}, {0x6, 0x6}, @result={0x7, 0xfffffffc}}, {0x5, 0x4, 0x1, 0x1, @time={0x3ff, 0x469}, {0x40, 0x9}, {0x4a}, @control={0x8, 0x9, 0xfffffffe}}, {0x1f, 0x8, 0x7a, 0x7, @tick=0x80, {0xda, 0x7}, {0x8, 0xa4}, @result={0x5, 0x1}}, {0x6, 0x7f, 0x0, 0x9, @tick=0xe96f, {0xbf, 0x5}, {0x9, 0x1}, @raw32={[0x3, 0x1, 0xfffffffe]}}, {0x3, 0x8, 0x4, 0x7f, @tick=0x7fffffff, {0x8, 0x8}, {0x3, 0xca}, @quote={{0x7}, 0x400}}], 0x8c) (async) 07:30:31 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x9, 0x3, 0x0, 0x3f, 0x0, 0xffffffffffffffff, 0x88, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x6, 0xffff}, 0x121e, 0x800, 0x0, 0x4, 0x401, 0x1, 0x200, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 949.826229] nbd1: partition table beyond EOD, truncated [ 949.850041] ldm_validate_partition_table(): Disk read failed. [ 949.890657] Dev nbd1: unable to read RDB block 0 07:30:31 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000400000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 949.937348] nbd1: unable to read partition table 07:30:31 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x6) 07:30:31 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x9, 0x3, 0x0, 0x3f, 0x0, 0xffffffffffffffff, 0x88, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x6, 0xffff}, 0x121e, 0x800, 0x0, 0x4, 0x401, 0x1, 0x200, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) unshare(0x20000) (async) syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async) setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x9, 0x3, 0x0, 0x3f, 0x0, 0xffffffffffffffff, 0x88, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x6, 0xffff}, 0x121e, 0x800, 0x0, 0x4, 0x401, 0x1, 0x200, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x4, 0xffffffffffffffff, 0x0) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) 07:30:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x18, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) 07:30:31 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080), 0x9, 0x2200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000300)={{0x1, 0x4}, {0x20, 0x1}, 0x80000000, 0x2, 0x80}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x82640) write$sndseq(r2, &(0x7f0000000200)=[{0x1, 0x80, 0x7, 0x9, @time={0x4, 0x101}, {0xfe, 0x3}, {0x1f, 0x6}, @addr={0x6, 0x3f}}, {0xf9, 0x20, 0x88, 0x80, @time={0x400, 0x6}, {0xae}, {0x4, 0x7f}, @addr={0x0, 0xd1}}, {0x81, 0x7, 0x40, 0xb8, @time={0x20, 0x2}, {0x8a, 0x80}, {0x2, 0x8}, @addr={0x96, 0x5}}], 0x54) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000280)={0x6, 0x4, 0x2, {0x8, 0x93}, 0xef6, 0xfffff378}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000180)) [ 949.988387] nbd1: partition table beyond EOD, truncated 07:30:31 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000008800000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:30:31 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_provisioning(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000140)={0x0, 0x0, @b}, 0x48, 0x0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x410441) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:30:31 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000180)={0x7f, 0x0, 'client1\x00', 0xffffffff80000006, "2be61e38d10a7b0d", "1c869a4cdf5f126ba2fa36fd071137f12d14b563ae03858c86c7a0ab222d04ea", 0xfffffc01, 0x2}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:30:31 executing program 2: socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000040), 0x4) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x401, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 07:30:31 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080), 0x9, 0x2200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000300)={{0x1, 0x4}, {0x20, 0x1}, 0x80000000, 0x2, 0x80}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x82640) write$sndseq(r2, &(0x7f0000000200)=[{0x1, 0x80, 0x7, 0x9, @time={0x4, 0x101}, {0xfe, 0x3}, {0x1f, 0x6}, @addr={0x6, 0x3f}}, {0xf9, 0x20, 0x88, 0x80, @time={0x400, 0x6}, {0xae}, {0x4, 0x7f}, @addr={0x0, 0xd1}}, {0x81, 0x7, 0x40, 0xb8, @time={0x20, 0x2}, {0x8a, 0x80}, {0x2, 0x8}, @addr={0x96, 0x5}}], 0x54) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000280)={0x6, 0x4, 0x2, {0x8, 0x93}, 0xef6, 0xfffff378}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) syz_open_dev$mouse(&(0x7f0000000080), 0x9, 0x2200) (async) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000300)={{0x1, 0x4}, {0x20, 0x1}, 0x80000000, 0x2, 0x80}) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x82640) (async) write$sndseq(r2, &(0x7f0000000200)=[{0x1, 0x80, 0x7, 0x9, @time={0x4, 0x101}, {0xfe, 0x3}, {0x1f, 0x6}, @addr={0x6, 0x3f}}, {0xf9, 0x20, 0x88, 0x80, @time={0x400, 0x6}, {0xae}, {0x4, 0x7f}, @addr={0x0, 0xd1}}, {0x81, 0x7, 0x40, 0xb8, @time={0x20, 0x2}, {0x8a, 0x80}, {0x2, 0x8}, @addr={0x96, 0x5}}], 0x54) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000280)={0x6, 0x4, 0x2, {0x8, 0x93}, 0xef6, 0xfffff378}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000180)) (async) 07:30:31 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900000fff0000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:30:31 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_provisioning(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000140)={0x0, 0x0, @b}, 0x48, 0x0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x410441) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) add_key$fscrypt_provisioning(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000140)={0x0, 0x0, @b}, 0x48, 0x0) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x410441) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) [ 950.520832] block nbd0: Receive control failed (result -32) [ 950.527132] block nbd0: shutting down sockets 07:30:31 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080), 0x9, 0x2200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000300)={{0x1, 0x4}, {0x20, 0x1}, 0x80000000, 0x2, 0x80}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x82640) write$sndseq(r2, &(0x7f0000000200)=[{0x1, 0x80, 0x7, 0x9, @time={0x4, 0x101}, {0xfe, 0x3}, {0x1f, 0x6}, @addr={0x6, 0x3f}}, {0xf9, 0x20, 0x88, 0x80, @time={0x400, 0x6}, {0xae}, {0x4, 0x7f}, @addr={0x0, 0xd1}}, {0x81, 0x7, 0x40, 0xb8, @time={0x20, 0x2}, {0x8a, 0x80}, {0x2, 0x8}, @addr={0x96, 0x5}}], 0x54) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000280)={0x6, 0x4, 0x2, {0x8, 0x93}, 0xef6, 0xfffff378}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) syz_open_dev$mouse(&(0x7f0000000080), 0x9, 0x2200) (async) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000300)={{0x1, 0x4}, {0x20, 0x1}, 0x80000000, 0x2, 0x80}) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x82640) (async) write$sndseq(r2, &(0x7f0000000200)=[{0x1, 0x80, 0x7, 0x9, @time={0x4, 0x101}, {0xfe, 0x3}, {0x1f, 0x6}, @addr={0x6, 0x3f}}, {0xf9, 0x20, 0x88, 0x80, @time={0x400, 0x6}, {0xae}, {0x4, 0x7f}, @addr={0x0, 0xd1}}, {0x81, 0x7, 0x40, 0xb8, @time={0x20, 0x2}, {0x8a, 0x80}, {0x2, 0x8}, @addr={0x96, 0x5}}], 0x54) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000280)={0x6, 0x4, 0x2, {0x8, 0x93}, 0xef6, 0xfffff378}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000180)) (async) 07:30:32 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x7) 07:30:32 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) (async, rerun: 64) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000180)={0x7f, 0x0, 'client1\x00', 0xffffffff80000006, "2be61e38d10a7b0d", "1c869a4cdf5f126ba2fa36fd071137f12d14b563ae03858c86c7a0ab222d04ea", 0xfffffc01, 0x2}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:30:32 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) 07:30:32 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x92fcf2c1683d2b30) 07:30:32 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$fscrypt_provisioning(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000140)={0x0, 0x0, @b}, 0x48, 0x0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x410441) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) add_key$fscrypt_provisioning(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000140)={0x0, 0x0, @b}, 0x48, 0x0) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x410441) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) 07:30:32 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000701100000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 950.900692] block nbd1: Receive control failed (result -104) [ 950.907284] block nbd1: shutting down sockets 07:30:32 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x92fcf2c1683d2b30) 07:30:32 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) (async, rerun: 64) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (rerun: 64) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000180)={0x7f, 0x0, 'client1\x00', 0xffffffff80000006, "2be61e38d10a7b0d", "1c869a4cdf5f126ba2fa36fd071137f12d14b563ae03858c86c7a0ab222d04ea", 0xfffffc01, 0x2}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:30:32 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r1 = dup(0xffffffffffffffff) write$6lowpan_enable(r1, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000020000503d25a80768c4f940d0124fc6058653544000702070800f00037153e370600080000000000d1bd", 0x2e}], 0x1}, 0x0) 07:30:32 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r0, r0}, &(0x7f0000000380)=""/201, 0xc9, &(0x7f0000000540)={&(0x7f0000000480)={'blake2s-160-x86\x00'}, &(0x7f00000004c0)="48fe2dbc198da59bdbb85f4e2dc2c7037cb8e73a0f456bc91199a2c0d384fc3c06c64f2f5991e6a71d0019a6618764b184a15a68d9484542e2976a375e4d61b5985e865bdf8fd9695626e806a63c54caa5a1a39b1f21b087850fe8e293541fa86607a2ccb56f1a", 0x67}) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) ioctl$NBD_DO_IT(r2, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) r4 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f0000000140)={0x0, "cd48357bd604d12c828783665ab77cfd519128a55b7ca0da0c3b80231b70ab66dafcd56dbaad5bbe4a784012212f3881254c512ddd950110845c3c7f77515088", 0x16}, 0x48, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r0, r0, r4}, &(0x7f0000000200)=""/178, 0xb2, 0x0) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:30:32 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x92fcf2c1683d2b30) 07:30:32 executing program 2: r0 = syz_open_dev$media(&(0x7f0000000000), 0x0, 0x0) ioctl$MEDIA_IOC_G_TOPOLOGY(r0, 0xc0487c04, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000001c0)=[{}], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 951.934973] block nbd0: Receive control failed (result -32) [ 951.935286] block nbd0: shutting down sockets [ 980.810584] block nbd1: Connection timed out [ 980.815023] print_req_error: 189 callbacks suppressed [ 980.815029] print_req_error: I/O error, dev nbd1, sector 0 [ 980.825853] buffer_io_error: 210 callbacks suppressed [ 980.825861] Buffer I/O error on dev nbd1, logical block 0, async page read [ 980.838301] block nbd1: Connection timed out [ 980.842790] print_req_error: I/O error, dev nbd1, sector 2 [ 980.848514] Buffer I/O error on dev nbd1, logical block 1, async page read [ 980.855681] block nbd1: Connection timed out [ 980.860091] print_req_error: I/O error, dev nbd1, sector 4 [ 980.865791] Buffer I/O error on dev nbd1, logical block 2, async page read [ 980.872898] block nbd1: Connection timed out [ 980.877300] print_req_error: I/O error, dev nbd1, sector 6 [ 980.883013] Buffer I/O error on dev nbd1, logical block 3, async page read [ 980.890571] print_req_error: I/O error, dev nbd1, sector 0 [ 980.896205] Buffer I/O error on dev nbd1, logical block 0, async page read [ 980.904171] Buffer I/O error on dev nbd1, logical block 1, async page read [ 980.911288] Buffer I/O error on dev nbd1, logical block 2, async page read [ 980.918328] Buffer I/O error on dev nbd1, logical block 3, async page read [ 980.925765] print_req_error: I/O error, dev nbd1, sector 0 [ 980.931483] Buffer I/O error on dev nbd1, logical block 0, async page read [ 980.938503] Buffer I/O error on dev nbd1, logical block 1, async page read [ 980.945877] print_req_error: I/O error, dev nbd1, sector 0 [ 980.951922] print_req_error: I/O error, dev nbd1, sector 0 [ 980.957776] print_req_error: I/O error, dev nbd1, sector 0 [ 980.963764] print_req_error: I/O error, dev nbd1, sector 0 [ 980.973940] ldm_validate_partition_table(): Disk read failed. [ 980.981699] Dev nbd1: unable to read RDB block 0 [ 980.987104] nbd1: unable to read partition table [ 980.993051] nbd1: partition table beyond EOD, truncated [ 981.005275] ldm_validate_partition_table(): Disk read failed. 07:31:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x8) 07:31:02 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000004000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:31:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) 07:31:02 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000040)={0x1, 0x2, 0x13}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000002c0)={0x69fe, 0x6, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000200)={0x28b, 0x101, 0x1, 'queue1\x00', 0x3}) 07:31:02 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = syz_mount_image$adfs(&(0x7f0000000000), &(0x7f0000000040)='./file0/file0\x00', 0x8000000000000000, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="5f26e967566ef46bc01c42ed9d6e9ac74ad3ba333b54178d4e59e4524f94db4718c9b4eec128e5a5c6870d7004db1eb64d46c6ffa612b156be25c5fd82a1cfc48f16b89d346a49052c64e97e381833a988b26574aec8071f99393e7f3c7ae579eb3ac1249a7bafcc3edf8a766e9fc45412c9fa8206ec4293300a316d9af7607dad02c821abca913ce26ea250ca8412", 0x8f, 0x4}, {&(0x7f0000000140)="7b4fbb85cd92d06b517d4896fa6b2672cb605aea7d677faf7502d5b870ca23fe3b36ef3b51bf4926cfad352373c0", 0x2e, 0x7}, {&(0x7f0000000180)="15231eac4fe4fa2fcb6672c26544cdae740bd8cb8d5979e803572e7607c32e0172270ef0a004075fb77f2be0bb97876696725e0ce68f971f54e0253daaefeb3299c3ce", 0x43, 0x9}, {&(0x7f0000000200)="0cedc8c142eb5a04d6adcd970e311665f491dfa48043c58fd58526fe1d48d3ec83d55a18cc4499822d68cd430d54f303d48c577558ee7a3cb49995d6444f5914aa71805de9b99d4a9cbb0084d519e13d579e230011", 0x55, 0xba4}], 0x40000, &(0x7f0000000300)={[{'ns/mnt\x00'}, {'ns/mnt\x00'}, {'ns/mnt\x00'}, {'\\(!+!'}, {'\x95'}, {'ns/mnt\x00'}, {'ns/mnt\x00'}, {'#*'}, {'ns/mnt\x00'}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@context={'context', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ns/mnt\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ns/mnt\x00'}}, {@euid_eq}, {@subj_role={'subj_role', 0x3d, '}@'}}, {@euid_eq}, {@subj_type={'subj_type', 0x3d, 'ns/mnt\x00'}}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000800)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:31:02 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) r1 = add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r0, r0}, &(0x7f0000000380)=""/201, 0xc9, &(0x7f0000000540)={&(0x7f0000000480)={'blake2s-160-x86\x00'}, &(0x7f00000004c0)="48fe2dbc198da59bdbb85f4e2dc2c7037cb8e73a0f456bc91199a2c0d384fc3c06c64f2f5991e6a71d0019a6618764b184a15a68d9484542e2976a375e4d61b5985e865bdf8fd9695626e806a63c54caa5a1a39b1f21b087850fe8e293541fa86607a2ccb56f1a", 0x67}) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) r4 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f0000000140)={0x0, "cd48357bd604d12c828783665ab77cfd519128a55b7ca0da0c3b80231b70ab66dafcd56dbaad5bbe4a784012212f3881254c512ddd950110845c3c7f77515088", 0x16}, 0x48, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r0, r0, r4}, &(0x7f0000000200)=""/178, 0xb2, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 981.012602] Dev nbd1: unable to read RDB block 0 [ 981.018080] nbd1: unable to read partition table [ 981.023289] nbd1: partition table beyond EOD, truncated [ 981.034259] ldm_validate_partition_table(): Disk read failed. [ 981.052238] Dev nbd1: unable to read RDB block 0 [ 981.075679] nbd1: unable to read partition table 07:31:02 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async, rerun: 32) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (rerun: 32) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000040)={0x1, 0x2, 0x13}) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000002c0)={0x69fe, 0x6, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000200)={0x28b, 0x101, 0x1, 'queue1\x00', 0x3}) 07:31:02 executing program 2: pselect6(0x40, &(0x7f0000000140), &(0x7f0000000180)={0x80}, 0x0, &(0x7f0000000200), 0x0) [ 981.096691] nbd1: partition table beyond EOD, truncated 07:31:02 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) r1 = add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r0, r0}, &(0x7f0000000380)=""/201, 0xc9, &(0x7f0000000540)={&(0x7f0000000480)={'blake2s-160-x86\x00'}, &(0x7f00000004c0)="48fe2dbc198da59bdbb85f4e2dc2c7037cb8e73a0f456bc91199a2c0d384fc3c06c64f2f5991e6a71d0019a6618764b184a15a68d9484542e2976a375e4d61b5985e865bdf8fd9695626e806a63c54caa5a1a39b1f21b087850fe8e293541fa86607a2ccb56f1a", 0x67}) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r2, 0xab00, r3) (async) ioctl$NBD_DO_IT(r2, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) r4 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc1}, &(0x7f0000000140)={0x0, "cd48357bd604d12c828783665ab77cfd519128a55b7ca0da0c3b80231b70ab66dafcd56dbaad5bbe4a784012212f3881254c512ddd950110845c3c7f77515088", 0x16}, 0x48, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r0, r0, r4}, &(0x7f0000000200)=""/178, 0xb2, 0x0) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 981.161979] ldm_validate_partition_table(): Disk read failed. 07:31:02 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (rerun: 64) r1 = syz_mount_image$adfs(&(0x7f0000000000), &(0x7f0000000040)='./file0/file0\x00', 0x8000000000000000, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="5f26e967566ef46bc01c42ed9d6e9ac74ad3ba333b54178d4e59e4524f94db4718c9b4eec128e5a5c6870d7004db1eb64d46c6ffa612b156be25c5fd82a1cfc48f16b89d346a49052c64e97e381833a988b26574aec8071f99393e7f3c7ae579eb3ac1249a7bafcc3edf8a766e9fc45412c9fa8206ec4293300a316d9af7607dad02c821abca913ce26ea250ca8412", 0x8f, 0x4}, {&(0x7f0000000140)="7b4fbb85cd92d06b517d4896fa6b2672cb605aea7d677faf7502d5b870ca23fe3b36ef3b51bf4926cfad352373c0", 0x2e, 0x7}, {&(0x7f0000000180)="15231eac4fe4fa2fcb6672c26544cdae740bd8cb8d5979e803572e7607c32e0172270ef0a004075fb77f2be0bb97876696725e0ce68f971f54e0253daaefeb3299c3ce", 0x43, 0x9}, {&(0x7f0000000200)="0cedc8c142eb5a04d6adcd970e311665f491dfa48043c58fd58526fe1d48d3ec83d55a18cc4499822d68cd430d54f303d48c577558ee7a3cb49995d6444f5914aa71805de9b99d4a9cbb0084d519e13d579e230011", 0x55, 0xba4}], 0x40000, &(0x7f0000000300)={[{'ns/mnt\x00'}, {'ns/mnt\x00'}, {'ns/mnt\x00'}, {'\\(!+!'}, {'\x95'}, {'ns/mnt\x00'}, {'ns/mnt\x00'}, {'#*'}, {'ns/mnt\x00'}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@context={'context', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ns/mnt\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ns/mnt\x00'}}, {@euid_eq}, {@subj_role={'subj_role', 0x3d, '}@'}}, {@euid_eq}, {@subj_type={'subj_type', 0x3d, 'ns/mnt\x00'}}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000800)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:31:02 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x5}, 0x48) [ 981.202801] Dev nbd1: unable to read RDB block 0 07:31:02 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000117000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 981.239758] nbd1: unable to read partition table 07:31:02 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x48) 07:31:02 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000040)={0x1, 0x2, 0x13}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000002c0)={0x69fe, 0x6, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000200)={0x28b, 0x101, 0x1, 'queue1\x00', 0x3}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000040)={0x1, 0x2, 0x13}) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000002c0)={0x69fe, 0x6, 0x8}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000200)={0x28b, 0x101, 0x1, 'queue1\x00', 0x3}) (async) 07:31:02 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = syz_mount_image$adfs(&(0x7f0000000000), &(0x7f0000000040)='./file0/file0\x00', 0x8000000000000000, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="5f26e967566ef46bc01c42ed9d6e9ac74ad3ba333b54178d4e59e4524f94db4718c9b4eec128e5a5c6870d7004db1eb64d46c6ffa612b156be25c5fd82a1cfc48f16b89d346a49052c64e97e381833a988b26574aec8071f99393e7f3c7ae579eb3ac1249a7bafcc3edf8a766e9fc45412c9fa8206ec4293300a316d9af7607dad02c821abca913ce26ea250ca8412", 0x8f, 0x4}, {&(0x7f0000000140)="7b4fbb85cd92d06b517d4896fa6b2672cb605aea7d677faf7502d5b870ca23fe3b36ef3b51bf4926cfad352373c0", 0x2e, 0x7}, {&(0x7f0000000180)="15231eac4fe4fa2fcb6672c26544cdae740bd8cb8d5979e803572e7607c32e0172270ef0a004075fb77f2be0bb97876696725e0ce68f971f54e0253daaefeb3299c3ce", 0x43, 0x9}, {&(0x7f0000000200)="0cedc8c142eb5a04d6adcd970e311665f491dfa48043c58fd58526fe1d48d3ec83d55a18cc4499822d68cd430d54f303d48c577558ee7a3cb49995d6444f5914aa71805de9b99d4a9cbb0084d519e13d579e230011", 0x55, 0xba4}], 0x40000, &(0x7f0000000300)={[{'ns/mnt\x00'}, {'ns/mnt\x00'}, {'ns/mnt\x00'}, {'\\(!+!'}, {'\x95'}, {'ns/mnt\x00'}, {'ns/mnt\x00'}, {'#*'}, {'ns/mnt\x00'}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@context={'context', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ns/mnt\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ns/mnt\x00'}}, {@euid_eq}, {@subj_role={'subj_role', 0x3d, '}@'}}, {@euid_eq}, {@subj_type={'subj_type', 0x3d, 'ns/mnt\x00'}}]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000800)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 981.260111] nbd1: partition table beyond EOD, truncated 07:31:02 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000001340)={&(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f0000001280)=[@ip_ttl={{0x14}}], 0x18}, 0x0) 07:31:02 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x8915, 0x0) 07:31:02 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') r1 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs2/binder-control\x00', 0x1802, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000180)={0x1, 0xd0, "e64139f6f96e3ee873a8da3568d8224b9343f00cd3679b8df6ea1c877f24ca58191933b024934e06e32e077fa146db9ec6a021474b1fb7b4cb300336207dca146a47493776f18338930d7f85dcb085c5a6b14f0b9cd81e9672a98162fcf9c00253066427005d1855b9d8db81be5de1bf90c96ac8cc47388a38579b2fe2c7d6cf600b6c3317d8ee10227916c19c595bfcbf7ed0f956bfb84424a78ff3e09fb97d8ffd54a0ae39a9bdefae8937d3ee9ff4f40038d6689299183a520c17de85adfc103116c7cb756c71738ac28fcdd05073"}) setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, '.\x00'}, 0x6e) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) fcntl$setstatus(r3, 0x4, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:31:02 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x4, 0x3f}, {0x4, 0x1}, 0x7, 0x0, 0xf9}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:31:02 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000001000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:31:03 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x4, 0x3f}, {0x4, 0x1}, 0x7, 0x0, 0xf9}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:31:03 executing program 2: r0 = socket(0xa, 0x3, 0x5) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000000)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xee00}) 07:31:03 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async) r1 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs2/binder-control\x00', 0x1802, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000180)={0x1, 0xd0, "e64139f6f96e3ee873a8da3568d8224b9343f00cd3679b8df6ea1c877f24ca58191933b024934e06e32e077fa146db9ec6a021474b1fb7b4cb300336207dca146a47493776f18338930d7f85dcb085c5a6b14f0b9cd81e9672a98162fcf9c00253066427005d1855b9d8db81be5de1bf90c96ac8cc47388a38579b2fe2c7d6cf600b6c3317d8ee10227916c19c595bfcbf7ed0f956bfb84424a78ff3e09fb97d8ffd54a0ae39a9bdefae8937d3ee9ff4f40038d6689299183a520c17de85adfc103116c7cb756c71738ac28fcdd05073"}) (async) setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, '.\x00'}, 0x6e) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) fcntl$setstatus(r3, 0x4, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:31:03 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000002000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 982.031520] block nbd0: Receive control failed (result -32) [ 982.032535] block nbd0: shutting down sockets [ 982.148229] block nbd1: Receive control failed (result -104) [ 994.215668] ieee802154 phy0 wpan0: encryption failed: -22 [ 994.221268] ieee802154 phy1 wpan1: encryption failed: -22 [ 1011.457147] block nbd1: Connection timed out [ 1011.461569] block nbd1: shutting down sockets [ 1011.466047] print_req_error: 291 callbacks suppressed [ 1011.466053] print_req_error: I/O error, dev nbd1, sector 0 [ 1011.476964] buffer_io_error: 310 callbacks suppressed [ 1011.476973] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1011.489370] block nbd1: Connection timed out [ 1011.493778] print_req_error: I/O error, dev nbd1, sector 2 [ 1011.499489] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1011.506607] block nbd1: Connection timed out [ 1011.511069] print_req_error: I/O error, dev nbd1, sector 4 [ 1011.516687] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1011.523809] block nbd1: Connection timed out [ 1011.528374] print_req_error: I/O error, dev nbd1, sector 6 [ 1011.533994] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1011.541564] print_req_error: I/O error, dev nbd1, sector 0 [ 1011.547293] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1011.555039] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1011.562145] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1011.569265] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1011.576447] print_req_error: I/O error, dev nbd1, sector 0 [ 1011.582147] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1011.589263] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1011.596452] print_req_error: I/O error, dev nbd1, sector 0 07:31:32 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x4c) 07:31:32 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff002) ioctl$NBD_SET_SOCK(r1, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r4, r3, 0x0, 0x7ffff002) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 07:31:32 executing program 2: openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/cgroups\x00', 0x0, 0x0) 07:31:32 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x4, 0x3f}, {0x4, 0x1}, 0x7, 0x0, 0xf9}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:31:32 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async) r1 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs2/binder-control\x00', 0x1802, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000180)={0x1, 0xd0, "e64139f6f96e3ee873a8da3568d8224b9343f00cd3679b8df6ea1c877f24ca58191933b024934e06e32e077fa146db9ec6a021474b1fb7b4cb300336207dca146a47493776f18338930d7f85dcb085c5a6b14f0b9cd81e9672a98162fcf9c00253066427005d1855b9d8db81be5de1bf90c96ac8cc47388a38579b2fe2c7d6cf600b6c3317d8ee10227916c19c595bfcbf7ed0f956bfb84424a78ff3e09fb97d8ffd54a0ae39a9bdefae8937d3ee9ff4f40038d6689299183a520c17de85adfc103116c7cb756c71738ac28fcdd05073"}) (async) setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000780)=@file={0x1, '.\x00'}, 0x6e) (async) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) fcntl$setstatus(r3, 0x4, 0x0) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:31:32 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000003000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="0010000000000000feffffffffffffff060000000100000003000000034100000000000003000000000000000700000000000000000000003bf700000000000000000000802400000000000000000000000000000800000000000000000000000000000000000080ffffffbf0000000000000000000000000000000081000000000500000000000000000000ebffffffffffffff0200000000000000390000000000000000000000000000000000000000000000000400000000000000000000000005008bb72ed2a70c97c849def21e2659249b5b4f7baa4461a2a88a3f3a8bb90e3fa107d0676d1b8ac953fe0fe70eafe3edb1c52065abf19ef287403d9a30dfe281e22048db892ebf679b68923adb0fe6c3e0e48e3b967bea388c344700938d7379fafda553b63d53e0db18b34512e66ae88c4fb58ac36d883e794fd33a0a2e0377d4c4b6750b364c8751290b5a8042f22f6bf459545abab9e2d1b68864903be286606bbcebf559f896048d88233d7681395b3152"]) [ 1011.602370] print_req_error: I/O error, dev nbd1, sector 0 [ 1011.608349] print_req_error: I/O error, dev nbd1, sector 0 [ 1011.614139] print_req_error: I/O error, dev nbd1, sector 0 [ 1011.620243] ldm_validate_partition_table(): Disk read failed. [ 1011.627345] Dev nbd1: unable to read RDB block 0 [ 1011.632795] nbd1: unable to read partition table [ 1011.644890] nbd1: detected capacity change from 0 to 73728 07:31:33 executing program 2: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmmsg$sock(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003680)="f4873483e6aa8bd5edc06a949538835c42df9c68d6f11bf361b907060ef7cb69f7c85dee30abad64ca24683652b790d6f509d1717e719ec8edbf8744aaa1d32dda5c095846e72cab03", 0xfffffffffffffeb7}, {&(0x7f0000003700)="06ca1d3282077c565326cf74b615caebaba6c4186553ce2911b4238a5de848d4ccc1cb7693c28ed68b5e148a1b044fa58a2ed041648cce", 0x37}], 0x2}}], 0x2, 0x0) 07:31:33 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') unshare(0x20000100) setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 1011.705334] ldm_validate_partition_table(): Disk read failed. [ 1011.743006] ieee802154 phy0 wpan0: encryption failed: -22 07:31:33 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x20}}, './file0\x00'}) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x8, 0x6, 0x5, 0x0, 0x0, {0xc, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000081}, 0x800) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) [ 1011.769744] Dev nbd1: unable to read RDB block 0 07:31:33 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') unshare(0x20000100) (async) setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:31:33 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x0) ioctl$NBD_DO_IT(r0, 0xab03) [ 1011.792736] nbd1: unable to read partition table [ 1011.803695] ldm_validate_partition_table(): Disk read failed. [ 1011.826720] Dev nbd1: unable to read RDB block 0 07:31:33 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000004000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 1011.878111] nbd1: unable to read partition table 07:31:33 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x68) 07:31:33 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff002) ioctl$NBD_SET_SOCK(r1, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r4, r3, 0x0, 0x7ffff002) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) (async) sendfile(r2, r1, 0x0, 0x7ffff002) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) (async) sendfile(r4, r3, 0x0, 0x7ffff002) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) 07:31:33 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x20}}, './file0\x00'}) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x8, 0x6, 0x5, 0x0, 0x0, {0xc, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000081}, 0x800) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) 07:31:33 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') unshare(0x20000100) (async) setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:31:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f00000001c0)=0x1, 0x4) 07:31:33 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000006000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:31:33 executing program 2: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000002c0)={{0x3, 0xee00, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 07:31:33 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000800)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000001c0)={0x2, 0x176, {0xffffffffffffffff}, {0xffffffffffffffff}, 0xff, 0xfff}) sendmmsg$unix(r2, &(0x7f0000000240)=[{{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="b6abdf618de46dafa38dbf6c8c25a952f4d13ee429925ad39f19e6cc6658fa9eaa188bcad71ea7c3dc4663e846ae4c986b636483c0e92f85ea9dbf6f0657937f8318bb916a26d5b0289b5207e51c44d94326a950edac13", 0x57}, {&(0x7f0000000100)="8e36168cd78b7639d62edd7943f221b60087219f0413b66eeb1368aaf68e9a76d2018163c9c0bee3807d644be920af4beb237c1b00ff75a0faa8fbc987ac6b3192703779cc05ba7700709b3c8474cd6c035eedde46ebbfd91e67a568c4acf78791", 0x61}], 0x2, &(0x7f0000000200)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, 0xee01}}}], 0x20, 0x8000000}}], 0x1, 0x4) 07:31:33 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x20}}, './file0\x00'}) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x8, 0x6, 0x5, 0x0, 0x0, {0xc, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000081}, 0x800) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x20}}, './file0\x00'}) (async) sendmsg$IPSET_CMD_SAVE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x8, 0x6, 0x5, 0x0, 0x0, {0xc, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000081}, 0x800) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) (async) 07:31:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@getchain={0x24, 0x66, 0x9cf1b988aaabdc9f}, 0x24}}, 0x0) 07:31:33 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x7fffffff, 0x7, 0x1, 'queue1\x00', 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x21c601) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x200, 0x0, {0x2, 0x3, 0x10000, 0x0, 0x8000}, 0x100}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000002000000000000200405d7dcb641d1aee3df973f59107d2bc5f5b42ff33b2dbca30000000000000026dc916ec1660191a6263406cccf75f5638db110603941daf8136d15917fd5d1d9b494fb62b3b1eda7a906b429ce2f99ec36a9eaad84bdf515c878241391874c273827c0c713f05f065248204df2058927e4d43f8f7014772b3c5458bf7ce500e358ba14490841313847da051e578dff75fd5924a71dc288a9faf03fe9a15fe105421d6824d81e60a6fdcf3aaec9c77895ab8f37c02a717577d26e67b68eef85d561f519b3ccb2bf83b30526ff00", @ANYRES32=r0, @ANYBLOB="02000000010000002e2f66e96c6530006d87d84461ec2f70bdfb41100a8ba6cb155cc663bc2ffd23e3dd8e64e024198259117ef2dde8810fa5764dcda30d3421006a000000"]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000300)={0x1, 0xffff, 0x1, 'queue0\x00', 0x203}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) r3 = syz_open_dev$vcsa(&(0x7f0000000500), 0x3, 0x311000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000540)={0x2, 0x800, 0x1, 'queue0\x00', 0x3}) 07:31:33 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000000800)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000001c0)={0x2, 0x176, {0xffffffffffffffff}, {0xffffffffffffffff}, 0xff, 0xfff}) sendmmsg$unix(r2, &(0x7f0000000240)=[{{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="b6abdf618de46dafa38dbf6c8c25a952f4d13ee429925ad39f19e6cc6658fa9eaa188bcad71ea7c3dc4663e846ae4c986b636483c0e92f85ea9dbf6f0657937f8318bb916a26d5b0289b5207e51c44d94326a950edac13", 0x57}, {&(0x7f0000000100)="8e36168cd78b7639d62edd7943f221b60087219f0413b66eeb1368aaf68e9a76d2018163c9c0bee3807d644be920af4beb237c1b00ff75a0faa8fbc987ac6b3192703779cc05ba7700709b3c8474cd6c035eedde46ebbfd91e67a568c4acf78791", 0x61}], 0x2, &(0x7f0000000200)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, 0xee01}}}], 0x20, 0x8000000}}], 0x1, 0x4) 07:31:34 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x6c) 07:31:34 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000007000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:31:34 executing program 2: clock_settime(0xffc99a39, &(0x7f0000000000)={0x77359400}) 07:31:34 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x7fffffff, 0x7, 0x1, 'queue1\x00', 0x2}) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x21c601) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x200, 0x0, {0x2, 0x3, 0x10000, 0x0, 0x8000}, 0x100}) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000002000000000000200405d7dcb641d1aee3df973f59107d2bc5f5b42ff33b2dbca30000000000000026dc916ec1660191a6263406cccf75f5638db110603941daf8136d15917fd5d1d9b494fb62b3b1eda7a906b429ce2f99ec36a9eaad84bdf515c878241391874c273827c0c713f05f065248204df2058927e4d43f8f7014772b3c5458bf7ce500e358ba14490841313847da051e578dff75fd5924a71dc288a9faf03fe9a15fe105421d6824d81e60a6fdcf3aaec9c77895ab8f37c02a717577d26e67b68eef85d561f519b3ccb2bf83b30526ff00", @ANYRES32=r0, @ANYBLOB="02000000010000002e2f66e96c6530006d87d84461ec2f70bdfb41100a8ba6cb155cc663bc2ffd23e3dd8e64e024198259117ef2dde8810fa5764dcda30d3421006a000000"]) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000300)={0x1, 0xffff, 0x1, 'queue0\x00', 0x203}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) r3 = syz_open_dev$vcsa(&(0x7f0000000500), 0x3, 0x311000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000540)={0x2, 0x800, 0x1, 'queue0\x00', 0x3}) 07:31:34 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f0000000800)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) (async) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00000001c0)={0x2, 0x176, {0xffffffffffffffff}, {0xffffffffffffffff}, 0xff, 0xfff}) sendmmsg$unix(r2, &(0x7f0000000240)=[{{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000080)="b6abdf618de46dafa38dbf6c8c25a952f4d13ee429925ad39f19e6cc6658fa9eaa188bcad71ea7c3dc4663e846ae4c986b636483c0e92f85ea9dbf6f0657937f8318bb916a26d5b0289b5207e51c44d94326a950edac13", 0x57}, {&(0x7f0000000100)="8e36168cd78b7639d62edd7943f221b60087219f0413b66eeb1368aaf68e9a76d2018163c9c0bee3807d644be920af4beb237c1b00ff75a0faa8fbc987ac6b3192703779cc05ba7700709b3c8474cd6c035eedde46ebbfd91e67a568c4acf78791", 0x61}], 0x2, &(0x7f0000000200)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, 0xee01}}}], 0x20, 0x8000000}}], 0x1, 0x4) 07:31:34 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r2, r1, 0x0, 0x7ffff002) ioctl$NBD_SET_SOCK(r1, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r4, r3, 0x0, 0x7ffff002) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) (async) sendfile(r2, r1, 0x0, 0x7ffff002) (async) ioctl$NBD_SET_SOCK(r1, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) (async) sendfile(r4, r3, 0x0, 0x7ffff002) (async) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) (async) [ 1012.781939] block nbd1: Receive control failed (result -104) [ 1012.783168] block nbd1: shutting down sockets 07:31:34 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x7fffffff, 0x7, 0x1, 'queue1\x00', 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x21c601) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x200, 0x0, {0x2, 0x3, 0x10000, 0x0, 0x8000}, 0x100}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000002000000000000200405d7dcb641d1aee3df973f59107d2bc5f5b42ff33b2dbca30000000000000026dc916ec1660191a6263406cccf75f5638db110603941daf8136d15917fd5d1d9b494fb62b3b1eda7a906b429ce2f99ec36a9eaad84bdf515c878241391874c273827c0c713f05f065248204df2058927e4d43f8f7014772b3c5458bf7ce500e358ba14490841313847da051e578dff75fd5924a71dc288a9faf03fe9a15fe105421d6824d81e60a6fdcf3aaec9c77895ab8f37c02a717577d26e67b68eef85d561f519b3ccb2bf83b30526ff00", @ANYRES32=r0, @ANYBLOB="02000000010000002e2f66e96c6530006d87d84461ec2f70bdfb41100a8ba6cb155cc663bc2ffd23e3dd8e64e024198259117ef2dde8810fa5764dcda30d3421006a000000"]) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000300)={0x1, 0xffff, 0x1, 'queue0\x00', 0x203}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) r3 = syz_open_dev$vcsa(&(0x7f0000000500), 0x3, 0x311000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000540)={0x2, 0x800, 0x1, 'queue0\x00', 0x3}) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x7fffffff, 0x7, 0x1, 'queue1\x00', 0x2}) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x21c601) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x200, 0x0, {0x2, 0x3, 0x10000, 0x0, 0x8000}, 0x100}) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000002000000000000200405d7dcb641d1aee3df973f59107d2bc5f5b42ff33b2dbca30000000000000026dc916ec1660191a6263406cccf75f5638db110603941daf8136d15917fd5d1d9b494fb62b3b1eda7a906b429ce2f99ec36a9eaad84bdf515c878241391874c273827c0c713f05f065248204df2058927e4d43f8f7014772b3c5458bf7ce500e358ba14490841313847da051e578dff75fd5924a71dc288a9faf03fe9a15fe105421d6824d81e60a6fdcf3aaec9c77895ab8f37c02a717577d26e67b68eef85d561f519b3ccb2bf83b30526ff00", @ANYRES32=r0, @ANYBLOB="02000000010000002e2f66e96c6530006d87d84461ec2f70bdfb41100a8ba6cb155cc663bc2ffd23e3dd8e64e024198259117ef2dde8810fa5764dcda30d3421006a000000"]) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000300)={0x1, 0xffff, 0x1, 'queue0\x00', 0x203}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) syz_open_dev$vcsa(&(0x7f0000000500), 0x3, 0x311000) (async) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000540)={0x2, 0x800, 0x1, 'queue0\x00', 0x3}) (async) 07:31:34 executing program 2: syz_mount_image$hfsplus(0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000140)="db", 0x1}, {&(0x7f0000000180)="ed", 0x1}, {&(0x7f00000001c0)='n', 0x1}, {&(0x7f0000000200)='\n', 0x1}], 0x0, 0x0) 07:31:34 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:31:34 executing program 2: syz_open_procfs$namespace(0x0, 0x0) r0 = syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000100)='./file2\x00', 0x20000000000001f4, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="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", 0x1f2}], 0x0, &(0x7f00000001c0)=ANY=[]) getdents(r0, &(0x7f0000000040)=""/52, 0x34) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000100), 0x4) 07:31:34 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={[0x7]}, 0x8, 0x800) write$sndseq(r1, &(0x7f00000003c0)=[{0x1, 0x3f, 0x2, 0x9, @time={0x6, 0x2}, {0xc6}, {0x44, 0x8}, @addr={0x7f, 0x7}}, {0x6, 0xf9, 0x6, 0x8, @time={0x7f, 0x800}, {0x80, 0x7}, {0x8, 0xf9}, @raw32={[0x1000, 0x101, 0xf47]}}, {0x0, 0x6, 0x1f, 0x5, @time={0x5, 0x1}, {0x3, 0xd7}, {0x9, 0x40}, @raw8={"63f86dcd5642bee0b65c2520"}}, {0x2e, 0x4, 0x71, 0x7, @time={0xff, 0x3}, {0x2, 0x81}, {0x6, 0xff}, @note={0x0, 0x7, 0x5, 0xd7, 0x200}}, {0x20, 0x76, 0x1, 0x5, @tick=0x8, {0x2b, 0x3}, {0x0, 0x3f}, @ext={0xeb, &(0x7f0000000200)="287a23cdac3e085d90f8be0f1374c21b562e839af3b44dcd2ccd4ccbe65dff445912a3267699ee9459d28ee961f7f87b3fcf7e27d7939c5aebb1099544e4bc3c472cc995c2e2a45f4c7a557bc4d780ccb331c1d86d9e5ee27b0e764a7de63921f6eba8b6a03e4607ce8c7ce53266340a826b432b5ca9165065e8f300eda21f66297ba52f829c4a012f79221ff552f6dcb773c6e4623f964348106d21ccb66f2bbd6e857f40c9de8cf5bb68e7c9affe52f045a31e6b2fe67453c152c3d93a6ce38782b0780da68035a90e28281b3f0ab0154329ee91dcb2723fc3a9f4af7cc26cf30e74274cb666932b9c1c"}}, {0x1f, 0x7f, 0x8, 0x0, @time={0x80000000, 0xfffffff9}, {0x4, 0x6b}, {0x93, 0x8}, @connect={{0x3f, 0x3f}, {0x40, 0x1}}}, {0xf4, 0x1, 0x2, 0x1, @tick=0x9, {0x9, 0x2}, {0x7, 0x2}, @time=@time={0x2, 0x913}}, {0xe6, 0x81, 0x55, 0x0, @tick=0x9, {0x4, 0x3}, {0x40, 0x8}, @ext={0xa3, &(0x7f0000000300)="19d4442de724269dcbfe2785727ff411f996d8e756d4c7cf96ad4b69ca1a7c6d971b78a2b19abfbe2c75e7d0dcf54f07bacb863792ce2e3da664075917b8124c6f40ee23fc8301fb83b620c92efa64fd0b911b615f5620fec68a00166900000d4355b24541bbc7627727bba68eb7926055aa95892ba7c7ccf83ef5993d7e8a20693fb398664675ec222dec59ced2a25fd536980116d0e52553a2c52e530f62a2c53147"}}, {0x8, 0x80, 0x1, 0xff, @tick=0x4, {0x4, 0x8}, {0x3, 0x7}, @queue={0x1, {0xfffffffc, 0x4}}}, {0x2, 0x1, 0x40, 0x6, @tick=0x40, {0x3, 0x8}, {0x84, 0x7f}, @note={0x4, 0x2, 0x79, 0x7f, 0xffffffff}}], 0x118) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) 07:31:34 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000008000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 1042.128341] block nbd1: Connection timed out [ 1042.132776] print_req_error: 185 callbacks suppressed [ 1042.132781] print_req_error: I/O error, dev nbd1, sector 0 [ 1042.143647] buffer_io_error: 206 callbacks suppressed [ 1042.143655] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1042.156002] block nbd1: Connection timed out [ 1042.160504] print_req_error: I/O error, dev nbd1, sector 2 [ 1042.166131] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1042.173262] block nbd1: Connection timed out [ 1042.177671] print_req_error: I/O error, dev nbd1, sector 4 [ 1042.183382] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1042.190496] block nbd1: Connection timed out [ 1042.194894] print_req_error: I/O error, dev nbd1, sector 6 [ 1042.200602] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1042.207921] print_req_error: I/O error, dev nbd1, sector 0 [ 1042.213622] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1042.220875] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1042.227885] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1042.234962] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1042.242361] print_req_error: I/O error, dev nbd1, sector 0 [ 1042.247982] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1042.255070] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1042.262472] print_req_error: I/O error, dev nbd1, sector 0 [ 1042.268416] print_req_error: I/O error, dev nbd1, sector 0 07:32:03 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x74) 07:32:03 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) unshare(0x20000) (async) syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') (async) setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) 07:32:03 executing program 2: syz_mount_image$hfsplus(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$incfs_id(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80), &(0x7f0000001cc0), 0x20, 0x0) 07:32:03 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={[0x7]}, 0x8, 0x800) write$sndseq(r1, &(0x7f00000003c0)=[{0x1, 0x3f, 0x2, 0x9, @time={0x6, 0x2}, {0xc6}, {0x44, 0x8}, @addr={0x7f, 0x7}}, {0x6, 0xf9, 0x6, 0x8, @time={0x7f, 0x800}, {0x80, 0x7}, {0x8, 0xf9}, @raw32={[0x1000, 0x101, 0xf47]}}, {0x0, 0x6, 0x1f, 0x5, @time={0x5, 0x1}, {0x3, 0xd7}, {0x9, 0x40}, @raw8={"63f86dcd5642bee0b65c2520"}}, {0x2e, 0x4, 0x71, 0x7, @time={0xff, 0x3}, {0x2, 0x81}, {0x6, 0xff}, @note={0x0, 0x7, 0x5, 0xd7, 0x200}}, {0x20, 0x76, 0x1, 0x5, @tick=0x8, {0x2b, 0x3}, {0x0, 0x3f}, @ext={0xeb, &(0x7f0000000200)="287a23cdac3e085d90f8be0f1374c21b562e839af3b44dcd2ccd4ccbe65dff445912a3267699ee9459d28ee961f7f87b3fcf7e27d7939c5aebb1099544e4bc3c472cc995c2e2a45f4c7a557bc4d780ccb331c1d86d9e5ee27b0e764a7de63921f6eba8b6a03e4607ce8c7ce53266340a826b432b5ca9165065e8f300eda21f66297ba52f829c4a012f79221ff552f6dcb773c6e4623f964348106d21ccb66f2bbd6e857f40c9de8cf5bb68e7c9affe52f045a31e6b2fe67453c152c3d93a6ce38782b0780da68035a90e28281b3f0ab0154329ee91dcb2723fc3a9f4af7cc26cf30e74274cb666932b9c1c"}}, {0x1f, 0x7f, 0x8, 0x0, @time={0x80000000, 0xfffffff9}, {0x4, 0x6b}, {0x93, 0x8}, @connect={{0x3f, 0x3f}, {0x40, 0x1}}}, {0xf4, 0x1, 0x2, 0x1, @tick=0x9, {0x9, 0x2}, {0x7, 0x2}, @time=@time={0x2, 0x913}}, {0xe6, 0x81, 0x55, 0x0, @tick=0x9, {0x4, 0x3}, {0x40, 0x8}, @ext={0xa3, &(0x7f0000000300)="19d4442de724269dcbfe2785727ff411f996d8e756d4c7cf96ad4b69ca1a7c6d971b78a2b19abfbe2c75e7d0dcf54f07bacb863792ce2e3da664075917b8124c6f40ee23fc8301fb83b620c92efa64fd0b911b615f5620fec68a00166900000d4355b24541bbc7627727bba68eb7926055aa95892ba7c7ccf83ef5993d7e8a20693fb398664675ec222dec59ced2a25fd536980116d0e52553a2c52e530f62a2c53147"}}, {0x8, 0x80, 0x1, 0xff, @tick=0x4, {0x4, 0x8}, {0x3, 0x7}, @queue={0x1, {0xfffffffc, 0x4}}}, {0x2, 0x1, 0x40, 0x6, @tick=0x40, {0x3, 0x8}, {0x84, 0x7f}, @note={0x4, 0x2, 0x79, 0x7f, 0xffffffff}}], 0x118) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) signalfd4(r0, &(0x7f0000000040)={[0x7]}, 0x8, 0x800) (async) write$sndseq(r1, &(0x7f00000003c0)=[{0x1, 0x3f, 0x2, 0x9, @time={0x6, 0x2}, {0xc6}, {0x44, 0x8}, @addr={0x7f, 0x7}}, {0x6, 0xf9, 0x6, 0x8, @time={0x7f, 0x800}, {0x80, 0x7}, {0x8, 0xf9}, @raw32={[0x1000, 0x101, 0xf47]}}, {0x0, 0x6, 0x1f, 0x5, @time={0x5, 0x1}, {0x3, 0xd7}, {0x9, 0x40}, @raw8={"63f86dcd5642bee0b65c2520"}}, {0x2e, 0x4, 0x71, 0x7, @time={0xff, 0x3}, {0x2, 0x81}, {0x6, 0xff}, @note={0x0, 0x7, 0x5, 0xd7, 0x200}}, {0x20, 0x76, 0x1, 0x5, @tick=0x8, {0x2b, 0x3}, {0x0, 0x3f}, @ext={0xeb, &(0x7f0000000200)="287a23cdac3e085d90f8be0f1374c21b562e839af3b44dcd2ccd4ccbe65dff445912a3267699ee9459d28ee961f7f87b3fcf7e27d7939c5aebb1099544e4bc3c472cc995c2e2a45f4c7a557bc4d780ccb331c1d86d9e5ee27b0e764a7de63921f6eba8b6a03e4607ce8c7ce53266340a826b432b5ca9165065e8f300eda21f66297ba52f829c4a012f79221ff552f6dcb773c6e4623f964348106d21ccb66f2bbd6e857f40c9de8cf5bb68e7c9affe52f045a31e6b2fe67453c152c3d93a6ce38782b0780da68035a90e28281b3f0ab0154329ee91dcb2723fc3a9f4af7cc26cf30e74274cb666932b9c1c"}}, {0x1f, 0x7f, 0x8, 0x0, @time={0x80000000, 0xfffffff9}, {0x4, 0x6b}, {0x93, 0x8}, @connect={{0x3f, 0x3f}, {0x40, 0x1}}}, {0xf4, 0x1, 0x2, 0x1, @tick=0x9, {0x9, 0x2}, {0x7, 0x2}, @time=@time={0x2, 0x913}}, {0xe6, 0x81, 0x55, 0x0, @tick=0x9, {0x4, 0x3}, {0x40, 0x8}, @ext={0xa3, &(0x7f0000000300)="19d4442de724269dcbfe2785727ff411f996d8e756d4c7cf96ad4b69ca1a7c6d971b78a2b19abfbe2c75e7d0dcf54f07bacb863792ce2e3da664075917b8124c6f40ee23fc8301fb83b620c92efa64fd0b911b615f5620fec68a00166900000d4355b24541bbc7627727bba68eb7926055aa95892ba7c7ccf83ef5993d7e8a20693fb398664675ec222dec59ced2a25fd536980116d0e52553a2c52e530f62a2c53147"}}, {0x8, 0x80, 0x1, 0xff, @tick=0x4, {0x4, 0x8}, {0x3, 0x7}, @queue={0x1, {0xfffffffc, 0x4}}}, {0x2, 0x1, 0x40, 0x6, @tick=0x40, {0x3, 0x8}, {0x84, 0x7f}, @note={0x4, 0x2, 0x79, 0x7f, 0xffffffff}}], 0x118) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) (async) 07:32:03 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000008008000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:32:03 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r1 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r1) r2 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000140)={0x0, "75dc501d97b66e0edc1264e32e454a409103c4dd10d91595c9ec9d170f9bd3f2d8ffbc146c25698a114f347975b31579eed7817846858073d55ce4e22d2faf5f", 0x14}, 0x48, 0xffffffffffffffff) r3 = add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="a985d4c87d3acf718a8f911fbe78ad7c8ce4fc067bbb8ffa3df2fd1770720fdda747cc30aaa1a7ba406510e00ed52e30cc3d9a2d685551e978529b111c0cafd8b780db18bbe56ed2f43d6bb22e85a33b5aed76ae46db85c1f627e403da265aaec657e6704e5be5a8330ae743352d1df002d79e03a0ef3ad24c9717aac1e8b254f8a327354c4d4d7138c072241e2bb9d731d8e67faed760938fbbfc7966e18c7fa46373ae938610d8dbaba8f692e4cc8aaba69e02f5d111c5c8f3f83d93428184cd16d4a797feb78adcd67d7356d2fbfcfc630ada35d42845ce5937749574759ebd8bbf0aa9632cb0a9dcc2db4fcc93c8095799ea099101bf92", 0xf9, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/62, 0x3e, &(0x7f0000000400)={&(0x7f00000003c0)={'xxhash64-generic\x00'}}) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r5 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r5) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f0000000540)) keyctl$dh_compute(0x17, &(0x7f0000000440)={r5, r2, r0}, &(0x7f0000000480)=""/107, 0x6b, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000500)='xxhash64-generic\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r7) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 1042.274222] print_req_error: I/O error, dev nbd1, sector 0 [ 1042.280381] print_req_error: I/O error, dev nbd1, sector 24 [ 1042.287307] ldm_validate_partition_table(): Disk read failed. [ 1042.294423] Dev nbd1: unable to read RDB block 0 [ 1042.300716] nbd1: unable to read partition table 07:32:03 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={[0x7]}, 0x8, 0x800) write$sndseq(r1, &(0x7f00000003c0)=[{0x1, 0x3f, 0x2, 0x9, @time={0x6, 0x2}, {0xc6}, {0x44, 0x8}, @addr={0x7f, 0x7}}, {0x6, 0xf9, 0x6, 0x8, @time={0x7f, 0x800}, {0x80, 0x7}, {0x8, 0xf9}, @raw32={[0x1000, 0x101, 0xf47]}}, {0x0, 0x6, 0x1f, 0x5, @time={0x5, 0x1}, {0x3, 0xd7}, {0x9, 0x40}, @raw8={"63f86dcd5642bee0b65c2520"}}, {0x2e, 0x4, 0x71, 0x7, @time={0xff, 0x3}, {0x2, 0x81}, {0x6, 0xff}, @note={0x0, 0x7, 0x5, 0xd7, 0x200}}, {0x20, 0x76, 0x1, 0x5, @tick=0x8, {0x2b, 0x3}, {0x0, 0x3f}, @ext={0xeb, &(0x7f0000000200)="287a23cdac3e085d90f8be0f1374c21b562e839af3b44dcd2ccd4ccbe65dff445912a3267699ee9459d28ee961f7f87b3fcf7e27d7939c5aebb1099544e4bc3c472cc995c2e2a45f4c7a557bc4d780ccb331c1d86d9e5ee27b0e764a7de63921f6eba8b6a03e4607ce8c7ce53266340a826b432b5ca9165065e8f300eda21f66297ba52f829c4a012f79221ff552f6dcb773c6e4623f964348106d21ccb66f2bbd6e857f40c9de8cf5bb68e7c9affe52f045a31e6b2fe67453c152c3d93a6ce38782b0780da68035a90e28281b3f0ab0154329ee91dcb2723fc3a9f4af7cc26cf30e74274cb666932b9c1c"}}, {0x1f, 0x7f, 0x8, 0x0, @time={0x80000000, 0xfffffff9}, {0x4, 0x6b}, {0x93, 0x8}, @connect={{0x3f, 0x3f}, {0x40, 0x1}}}, {0xf4, 0x1, 0x2, 0x1, @tick=0x9, {0x9, 0x2}, {0x7, 0x2}, @time=@time={0x2, 0x913}}, {0xe6, 0x81, 0x55, 0x0, @tick=0x9, {0x4, 0x3}, {0x40, 0x8}, @ext={0xa3, &(0x7f0000000300)="19d4442de724269dcbfe2785727ff411f996d8e756d4c7cf96ad4b69ca1a7c6d971b78a2b19abfbe2c75e7d0dcf54f07bacb863792ce2e3da664075917b8124c6f40ee23fc8301fb83b620c92efa64fd0b911b615f5620fec68a00166900000d4355b24541bbc7627727bba68eb7926055aa95892ba7c7ccf83ef5993d7e8a20693fb398664675ec222dec59ced2a25fd536980116d0e52553a2c52e530f62a2c53147"}}, {0x8, 0x80, 0x1, 0xff, @tick=0x4, {0x4, 0x8}, {0x3, 0x7}, @queue={0x1, {0xfffffffc, 0x4}}}, {0x2, 0x1, 0x40, 0x6, @tick=0x40, {0x3, 0x8}, {0x84, 0x7f}, @note={0x4, 0x2, 0x79, 0x7f, 0xffffffff}}], 0x118) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) signalfd4(r0, &(0x7f0000000040)={[0x7]}, 0x8, 0x800) (async) write$sndseq(r1, &(0x7f00000003c0)=[{0x1, 0x3f, 0x2, 0x9, @time={0x6, 0x2}, {0xc6}, {0x44, 0x8}, @addr={0x7f, 0x7}}, {0x6, 0xf9, 0x6, 0x8, @time={0x7f, 0x800}, {0x80, 0x7}, {0x8, 0xf9}, @raw32={[0x1000, 0x101, 0xf47]}}, {0x0, 0x6, 0x1f, 0x5, @time={0x5, 0x1}, {0x3, 0xd7}, {0x9, 0x40}, @raw8={"63f86dcd5642bee0b65c2520"}}, {0x2e, 0x4, 0x71, 0x7, @time={0xff, 0x3}, {0x2, 0x81}, {0x6, 0xff}, @note={0x0, 0x7, 0x5, 0xd7, 0x200}}, {0x20, 0x76, 0x1, 0x5, @tick=0x8, {0x2b, 0x3}, {0x0, 0x3f}, @ext={0xeb, &(0x7f0000000200)="287a23cdac3e085d90f8be0f1374c21b562e839af3b44dcd2ccd4ccbe65dff445912a3267699ee9459d28ee961f7f87b3fcf7e27d7939c5aebb1099544e4bc3c472cc995c2e2a45f4c7a557bc4d780ccb331c1d86d9e5ee27b0e764a7de63921f6eba8b6a03e4607ce8c7ce53266340a826b432b5ca9165065e8f300eda21f66297ba52f829c4a012f79221ff552f6dcb773c6e4623f964348106d21ccb66f2bbd6e857f40c9de8cf5bb68e7c9affe52f045a31e6b2fe67453c152c3d93a6ce38782b0780da68035a90e28281b3f0ab0154329ee91dcb2723fc3a9f4af7cc26cf30e74274cb666932b9c1c"}}, {0x1f, 0x7f, 0x8, 0x0, @time={0x80000000, 0xfffffff9}, {0x4, 0x6b}, {0x93, 0x8}, @connect={{0x3f, 0x3f}, {0x40, 0x1}}}, {0xf4, 0x1, 0x2, 0x1, @tick=0x9, {0x9, 0x2}, {0x7, 0x2}, @time=@time={0x2, 0x913}}, {0xe6, 0x81, 0x55, 0x0, @tick=0x9, {0x4, 0x3}, {0x40, 0x8}, @ext={0xa3, &(0x7f0000000300)="19d4442de724269dcbfe2785727ff411f996d8e756d4c7cf96ad4b69ca1a7c6d971b78a2b19abfbe2c75e7d0dcf54f07bacb863792ce2e3da664075917b8124c6f40ee23fc8301fb83b620c92efa64fd0b911b615f5620fec68a00166900000d4355b24541bbc7627727bba68eb7926055aa95892ba7c7ccf83ef5993d7e8a20693fb398664675ec222dec59ced2a25fd536980116d0e52553a2c52e530f62a2c53147"}}, {0x8, 0x80, 0x1, 0xff, @tick=0x4, {0x4, 0x8}, {0x3, 0x7}, @queue={0x1, {0xfffffffc, 0x4}}}, {0x2, 0x1, 0x40, 0x6, @tick=0x40, {0x3, 0x8}, {0x84, 0x7f}, @note={0x4, 0x2, 0x79, 0x7f, 0xffffffff}}], 0x118) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)) (async) 07:32:03 executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x77359400}) 07:32:03 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:32:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010c00000000000000000b0000001400018008000100", @ANYRES32=0x0, @ANYBLOB="0800030000f2"], 0x28}}, 0x0) [ 1042.471057] could not allocate digest TFM handle xxhash64-generic 07:32:03 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0xe0a5, 0x80000000, 0x1, 'queue0\x00', 0xbe}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:32:03 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900000000000b000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 1043.185513] block nbd0: Receive control failed (result -32) [ 1043.191724] block nbd0: shutting down sockets [ 1043.196381] block nbd1: Receive control failed (result -104) [ 1055.553308] ieee802154 phy0 wpan0: encryption failed: -22 [ 1055.558903] ieee802154 phy1 wpan1: encryption failed: -22 [ 1072.825047] block nbd1: Connection timed out [ 1072.829487] block nbd1: shutting down sockets [ 1072.833991] print_req_error: 40 callbacks suppressed [ 1072.834000] print_req_error: I/O error, dev nbd1, sector 0 [ 1072.844978] buffer_io_error: 82 callbacks suppressed [ 1072.844986] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1072.857219] block nbd1: Connection timed out [ 1072.861630] print_req_error: I/O error, dev nbd1, sector 2 [ 1072.867375] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1072.874663] block nbd1: Connection timed out [ 1072.879167] print_req_error: I/O error, dev nbd1, sector 4 [ 1072.885099] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1072.892141] block nbd1: Connection timed out [ 1072.896600] print_req_error: I/O error, dev nbd1, sector 6 [ 1072.902220] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1072.910685] print_req_error: I/O error, dev nbd1, sector 0 [ 1072.916391] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1072.923411] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1072.930526] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1072.937631] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1072.944925] print_req_error: I/O error, dev nbd1, sector 0 [ 1072.950557] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1072.957658] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1072.964998] print_req_error: I/O error, dev nbd1, sector 0 [ 1072.970911] print_req_error: I/O error, dev nbd1, sector 0 [ 1072.976980] print_req_error: I/O error, dev nbd1, sector 0 [ 1072.982761] print_req_error: I/O error, dev nbd1, sector 0 [ 1072.988729] ldm_validate_partition_table(): Disk read failed. [ 1072.995961] Dev nbd1: unable to read RDB block 0 [ 1073.001389] nbd1: unable to read partition table [ 1073.011601] nbd1: detected capacity change from 0 to 118784 07:32:34 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x7a) 07:32:34 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @empty}}}}) 07:32:34 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) r4 = syz_mount_image$ntfs(&(0x7f0000005ac0), &(0x7f0000005b00)='./file0/file0\x00', 0x0, 0x2, &(0x7f0000005c40)=[{&(0x7f0000005b40)="44205aa543ea7d6026a97301a8aa065d5ced42128a55087ff109025770dd5a834c45787b3ac43a2081c33fa2ad1fa988b898ef868bb786f5a26596de86622ad32f1caf260e977571a094d1110680eced107ecfa1c6b4129859d0f4ba864479529f6df2d2e57f2c94fc5f054bc7791ad9fa4c91e2a9a136f6ace4a6f13e2f3a45da10074827f8d936fe5202d9d6cce5fcb15a5f", 0x93, 0x1f}, {&(0x7f0000005c00)="b67775a0cf432b7e9a09d5c380655d3c70d5732fc15b18d20e2f12a9d53b24939b43009cbf7adae130ba8f13aaef29c20d7ee5045948bcb9e97b1a90db11cc4a", 0x40, 0x8000000000000000}], 0x48000, &(0x7f0000001980)=ANY=[@ANYBLOB='dmask=00000000000000000000040,uid=', @ANYRESHEX=0xee01, @ANYBLOB=',fscontext=staff_u,fsmagic=0x0000000000000df1,uid=', @ANYRESDEC=0x0, @ANYBLOB=',smackfshat=,euid>', @ANYRESDEC=0xee00, @ANYBLOB="2c6673757569643d343034635e3761322d653962312d636461642d333335372d38393934326137632c666f776e65723d00e114bee214ccaea8cff04ee09a9b98a2e3e2f33634896f07af2d5eb95f4cdbf5e5850bd46df043f805ef95fb83ea963ed882776e14e79c4d75f2d80e", @ANYRESDEC=0xee01, @ANYBLOB=',func=BPRM_CHECK,euid>', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r5 = syz_open_dev$cec(&(0x7f0000005dc0), 0x3, 0x2) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000005e00)=0xffffffffffffffff, 0x4) r6 = syz_mount_image$minix(&(0x7f0000005e40), &(0x7f0000005e80)='./file0/file0\x00', 0x2, 0x8, &(0x7f0000009240)=[{&(0x7f0000005ec0)="ad5b4528fb29708cf7bcc52266696a4f08d8ab24a04a3f1621120f50b5e07df78790cc2c", 0x24, 0x4}, {&(0x7f0000005f00)="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0x1000, 0xffffffffffff0002}, {&(0x7f0000000440)="37a882ce29e595f6bbf3949c44017d4747cd9c0dd33a61f5559c61fc88bb8710968f6c0ae575845ed47033539676b101082261c24041f01cb35e367c2302f2aef0bd58825da36dfaaeef497dd99ce376048feaca52c665bbaa7522ed8ef0f0774c70d5f0a89b1a05e27227f8c6babc774582fe16a07fbf31ad576652cbe66d185f568230a19c7adb873ed00572037d4ec203ffb18fe4e9875fe4832efaf024f7ede5301e38ee87595093", 0xaa, 0x6}, {&(0x7f0000006fc0)="b3994bc238f12cbd87d36bf36a5049784c306cdedc0419eab60f84c06845212d0e7f26b7a2057abd4bfb282902cebb97f0c61e792b603add2a5b46c4bd1e7055261c75856a391d7826d37db0378d9889687462ee827d6a84ba1902a3c0085980e7d1ea41e40e95630307a88365ba9260f9f2712f7999d3c6280e6c3fcbba6614a9c00ff8b174ae9794e909d2a443dfe57f3bc2b6ea05c5c130e1974d58f382b738696099120b431bc3ec5be98765aafd4cf02342d01ec0382d97a89bacdcae35596ab96e047327f9c46d1b1c8c0610eeb6b53c", 0xd3, 0x6f1}, {&(0x7f00000070c0)="52aa96d153be0550efeecce683ed064df223a2760e6ee2af055f428863330cb941fa615be5625cdedf649f5b3752c0c7ce928fbf7a300f62010f39c515c0a6168c4af34769600ba8f54d7e62b96fa8fd90407fc4901b93df41260a0e9096c5ff600439ce6c13281d5d11b9784f8db75c3373f5ef4da856a5c1ee1a834117c6", 0x7f, 0x3ff}, 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0x1000, 0x5dc0}, {&(0x7f0000008140)="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", 0xfd, 0x8000000000000001}, {&(0x7f0000008240)="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0x1000, 0x8}], 0x40, &(0x7f0000001800)={[{'ns/mnt\x00'}, {'&\'@[{/.-\\'}, {'ns/mnt\x00'}, {}, {'{*'}, {'ns/mnt\x00'}, {}, {'n\xeb\x0fs/|l\x05\x00\x00\x00\x00\x00\x00\x00\xda\xccZ\vg\x90\xfdB\x9f\xcb\x14\xa8\x8a\x9aA\xddx/\v\x1c\x93\x91\xfcF\x9b\x80(p;Z`\x88bJn:v\xf7\xddR\xb0\xf9m\xbdc\xb5\xdc\x03\x12U\x04\x89\xc6C\x04?d:\xc6K\xb7_\"\xde\xb9\xddo\xe5]\xd3\x89\xe5\xa2\x98(o\xad\xce\xff9\xacbM4\xea\xe9Af\"\xc2(\a\xe89\xf2\x9a\x03(Uu\xf3\xc5\x1c\x10\xc8\xa6d\xecD!\xf38\x8d\x15\xa8@\xa2.O\xda\xc6\xc4\x11p9y\xa8-?O^\xebQP\x05\x96\x8av\x9af\xcf_&a\'l\x95\xb1zR?\xe6\xf2iZlM\x86$\x87\xed8\x1dC][\x9e\xd1\xa4m\x95\xbe\xd8\x1f\x81l\x1c\xa6m\x1d\x1a\x00\x19\xcc\xbeT\x19'}], [{@uid_gt}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, '}^).'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@seclabel}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r7, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect={{0x5}}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f00000094c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000800)="f7eb90931fc977ca40fd849a68b6c71937cb8cda1ff17f59673ebe1b228a2b9790c36a1aa71a9cb530ec1cd607d189c36fb66d13b856fead616493918d932c14fdb92f474d318e5faa31d0823a6a2997efe44724c5b0936e6bead900024c540a103a190cce5b0456a965fcf1b2fabb27dcc769ca33bba809f5c01c2fcc54246d3c8d5c1b1d5016f59fb7e2613d9b65409a006c62b4bb92e3a1ad69768fe6e4b5b4947e1bd8e351abb59accb7239b10ecef6039e669313cbd9b482bb6311c7c444b6841bea5d899dbf6009ce66041e6362b7e4f4388a9b0757477c9aae8691e24aa0a2223137d1d66246af71444a3f12f3afb0d8bf2c9c500ed5d16ffebf0852489e19e31cc0326c9078dd20aa2c5f9482b3633900d5ce0c3f8b7717b8f668c2dcf18a5307f32a041a1cea9501363b2266dbee7556e0c731241dabb079dafc3c44c0eeb2909751d88ac9697e13c079ec1685905ce7fc19bdfe125d5a2eb61e81e7ab1aa6add6f48ff9fb926307d2ecdbff1bb2bc07d1ac3afbf90a9af7188c6f7e55c56fa2f185fe76e7eaef530c7a1ff404f2d5d324101b43388ab467cae0b7f357d9c2eb3eed6532353b30f3f3aefa4e726377f6457822196c8f07f4abffd6811d8851596b327e37e7e4ffa1fb00a58e894e6b06b4507c1694aef266c3f5ed898179f0607dbf44ae4b161a6efce843bcbcf3e8b98244ca67dd445ecda38827d315c67ff534c6d3dc25afb73172ca8518208ab210acb3bd019bbe992946b2da85e348551fe55cd956c7a2f08474c96e6cf25a72cb9a82ad8e553ee9b355cc93122135f5df03f7dd436cf23a061cf597ec8b6983c3e857b3c0b18dbcd37cfa695acf8ec2497f68bdcdd66c03e59b27b20ea068cca5b5dc9af3d5dd548bba8c65e825cd6d2da19cff39cdc67b181fa4c35ad52700f512ec6c14b010f3c895ddc9eb96f977a8ec0a1ace6040ae6b1a546fa637da162de465c423dfc54b65b9344ffde003305da69ae2b8793baa37a06e7da307ba2b9d13ebc1da49bad1c4e431d47e545af0401813ba7784bab2cc2d17ff8d8047a53c29abf96f74d28f08cd48339d049eb176feacf01404a8b6887ea2472de6b42d0318f090986ee112d8f9470f4bac4c751f9a3a731d0b6a149d47ba25827ae770dfbaecb420c35241872657140f1f148bba9d60e4e43dc68333e268b032d2f9f5227b63f6b324dcf0e91e7f3e26066e76540644e82cade227e923018d1cce088fa8178b984944ee250a4e5e04a3890370bfdfc9e6a7de7aee9ab6dcf331c6ab144de4e2c11ce58e4046044bf9944997b79856eb67257e3e24c43271e44f7be3d163c2a9f83d2bca7f64899c4c1ac0ee77ed12645fcfb632dd1e5295236bb09c1b11f9e186ebc31432b2b41fdcc378775d2d130252b9b5291dee3ef435d9713a2e24503366f2f249228dbce50b57675332d4199ede2eaab5c682b7c786b6007c8506ef10c66ca30cad6278553364b6380d88358728887d6e830dd9aec5988a07432960064107cc0dd0e8832533a70c6b57fe9eff8aff46edc14e6f7a03c102f7de0dff57c8b2288c9426cc0a4bc5f942ff39e95f301c52dc0e73b393876eb0b87f2307b34683db471b7e9c0d97606513186504f0e25fec457299c3bccaf70e0bcf0b327d483be6c82e345749ef1477cc8a2845c2363e1f1f845d3bac38750dcd6b9fe00abc28a33b01a1ce9bccb3de4e3d50cc7077ce992fb00a8c3b9afc738d943db9ad6835ad1ace87aab88d59291dc9ccaef92b44b23e2c5267876ab1ea896c60197f1712daa8e1a3bc08dfccd2e8d31a2e6af1d743a0a43ce21c8b43217d711749ddb2bdf3e62b8fb707b576c930da3b91d1d93fa84d444dc0f6083b1ee1c51174075172435f23674fbe1d29e38a576b4d2a8dd5c27ed9fdf082a2c3feb197719a886effc1d5f69e86a307086fc46eccaaff7bdd6aef0502d90338227a2646082a89e79f0d65a507bac2df23ab25c8095d8ad051edffe45338b1800247e5f2c351b911b5b22dcc98f0e7cbda1b89b66c7c2751860269fc00ad077cb21e7cef059c3c755b0b000892cc69c23ed3841161e4d8276a1adb1434a34bb88abc6df644ec64b9bcacce2a0e6880ef140ff44d63f7a05546a08ba575649dfa44044d6bbebf600600c2f27430ae611bb4499211b34b70a495410f6d2415a0485bb0b44c95b416981d91c3052dc93e274c31a96a938ba9ad78f0c1047e24ea637612e442d42d28cd9c53eaf0085d9db980a26c1ee823d6b1069b514d626b75878e5411aeb79eb42d801ee50c86d30bea1a272195b11078b719b59858be561d590784f4cb5ddd616c1eea08518d680c77ee6a87ae8b8f530264fd80737ea6705b593afe5f381f9e829c5fbed877786c589c6d9fd481c2dca86893736c3c1304a8ded1e997b5c434d98a129690b81ae8dd76050da6c854cc58d8371983bc3653c882f752a729152b5c02a12649a0324aac1d9dd4c2fb35dec4a6022f67fdbb2387ed2fcf0f8fe14fdc3c0edebffccf43a262109e65a170e5ae1520575fafdcd6d61981b53201ce07a957c052a12bcfd25426a9ee1519162be5314d41cd9169642aaad9c5e72440f3ef4a93bf58af36a2439c83eca0f1cd486d7fda703d678fc84fa40a1edc28674ae98bbf8cf5096b3b426a67373bcd22908b7120c311eea36e5f1b87a848df8ed336ab0fd1280fb60b8422485f305d3fa6a1045c2e461273704786d03f992292d0c555b410e7b33cb39a4ee392599c62ad74551b29bcd8fa2b30474e05117f1a31dc7a3e9a01f2df1a1d189340a632b53012447927a969cb530b579c5b15c1423c6b564ddc213e7f057773a8cf5bf4b3e58d49f285898261c24cf3f380a824b4578476d3dec858d586fd9366e62b7ba732d5eea60aef5d044c05c0eeff93f1edf640a92538fa1c19af15b99da32716e9e561b422e4875477786d10849023018ddfe8920f7750262248882aaf1739dec4a63a9fc63934bd4d20f657d9ff9b5061d35930724ea0dbc8ab7c99362bd227a90bd02a8b2ca10aa9b396f32eb3dcffe3caae2d3435f0eb2cdaaa80c4f24bd4892c4c277c044f4cfa2981a7068b335d85fd42f4ff5c26a3b03cf0f9f2ef17bcf943e760a701735338b441fe608249f840902d833a17b08fe4e4356778e3b621e7c14b9212874858003821920d5eae83a4215efc4ccaa51176334165df4ad6952454a158d6b15ac7beda6eb261f8077b933681dcf8dafd01eeca5eba83d8126b015cc027fa400adb6d8e55df8d0e9bffb080cce88536b30a35e1b21ace85b7f8ce36ce77c2a8e5207fe2221d0c34cc4c4245e812ea7c94b99f13960ae5579b68d04285eab167650b59aa25a7f9ae971b2ea0e2496e7635f400ff9306e64f911c460fe88997c1fe8db2aec4fe5e782d902f4253a08d3c5870ed0dda30d133dce32bd8fbfb7f01c75a4f57858456ac268cc86876dfe6c4b385ff4db60583b77cf095f36d1d752cb3b66c0fd0fb18cf078ef7d2dfa6ed9c0aee8e7b2eb9259c5f6c88dc015e565c0663fe33ffcd0fb1c345052e6c4b633a96fe63945a69f13dbbde2a5535ab1a82ed2881cdca1195686d6975e9aa5579ce74878b59294244bb947a19078b9d06a5b3f73d2f11accfa5472cacedd6fec20c32d9e57a96f9102331512fc2c546003ea08e5d41395e65e456fa25299d0c53e3e76435e755dadc68397031cf8fea9863fef68bec07999b8d7c4fc064c959c979b03a92574d9c8e252a3e5df48f88445dd33a4016b072068a317f0286b91db281ee082cd8585291758f0785910686850480cfe95a2e5ec104355ac3046b0b62cf37e992d782249b908aeb2302f83d191b81f0b6f5958ff52f17eec3ff23df6c26088c51d8a91716eaf6a08ad80d6ac39ea6b492157e4d6cf28c432736f935844737233ea8c4b4cf4b864c714145e85fb2879127f54b60f5348b41cb7d5a25074126ad6572b7bcf0bd2556bd6d5a4156fd11ad4bdd4789d48ea3e50a369ac5b4c73598db72868a8075d73eedf87ff9860a644312171ca447bea6e5728ecf0210b54026c19eb718994c797b4ec68273cdbebb964e94a9b7d2e3d3ccb6b3ac78c59575edc0da969b71adf87dac809cb399c4452dc8e826ca9b2a14dabf2add14cef758091c02218f07be730fb5d10e7bc6a7b25dfa4ee564976db1d14d7da3e0f319ce1fe38f5503b65c7d15ad48ff1c62c7da8193c87f7bc322aba99c154c66a34f1f82f049fc7bcf963b5deebc78cba15aa3bb2b16c6f78f448b15f2ee788a971c0f93b26c565f8149d5b81c232278475b91867ab42d1b50e5d84eb4e8212cad133876deddfadf1862252135388adf41caf792bd367dc08c083c2d399d0437ed61eba0287a866d2633fb3cb10b84e111bb2b23dcdb3f863c43cadc6d5a43d3242d08d7d77c711dd2039cd14aa839e994fdedd1e48bb05c70f6a5ff64e92c0c42324636ef67e6ee73675decc44250b32e798ca30cd2875640c8da956b738f5ecfdcae3a986fd146eddc7b44ad8460ed437f85a55a555097635eb8983942ed626fbe0be8354019c1ccd0edf390dd583c54e21049fbfb28f091229c3d7a6692b89623026cd8d1650d90fd6109ae2b9d80b476895fa9a0cc02f601153de497da2b5d8f62c0938379687d1e5c00b709650d9f27ebf8ede0cb1763c69498bc873e85377f45345dfce8b8abdbd10b51bd154a482f13ef7c646dfffe2040f9206917f6f54a47496b565d94bb72b8c6f54707d7d684167dc596c7f35fb2772263ba41192858ee69dc91800ed1c2903c2da3329385bbce20cd12dd66426d45584e94dd312acbab4354ac38a109a65d635ccf3a830953ef920426e1bb7d274c58235f08057a64126815835d07dc1807b89ddb6d1569241fb051b504290594c1fdc36c8671a293a64744016de9d3ecda076ecbc6ab111b445a8cef07fca5a09d94a73d562dd1dadfd12492869aae99a048ce172a3c8ceb40cb450fabf027b5c820248b306c880c8fa561cb2fc3b16910db0ef313a0c30fdd5d1f78f810c63eefa98e5afa68275d37cf8842f47173d0dc31d1bb93915d01f0d90cdd78bbeb57856d109e13c88957b2043978e03d96297e3fb59924b941a9057250325ddce94698abb57dc1aee3d627d8ea1be6493d356a935586228874c9df691df9ace0e4aa1145245edfefa6ce329d0ec7e1e5d8779e8a90d9741efc125e5889c27cc4b945c396f0610717e4e504080c9a9407ef78540d53a83029c09597ef335519995b96e46512d1ae9142720bf73cc2c2e63c92760ca5fd462b7f80658ac2f46deee089dc4ee09ac808ed675233b263cd7b53f39d51e6f7e074975e7ddcb3abf8c763793f0bbc5d75ea092b25e92b264699dca2fa75a4956883ec0db1e9fab26283226a014a2dfc55835edef8129d394ac4e1a4228076e6975f5a379733baa14385a4101e56a8747439b45f6ed9ba61db09a94c512388be2ec84f12b75ba4f57be63ebb6762c79fc47238a479a8f5d99acafb35474fa52a7b50c6dfdf15b9a5335a0fd1ce171a840b69f7ba0e3d55f6b258ccb5a562f23999280ebaadaf016cc7e0162970bee3a8c06969436bc9bed7673847621cc8de0838ddabfb62d99ed48de3ba669ab7c7a4c16872aeff6470c353fb5bfbd312184565345d0092c90a0a39155381eac4a1733e70e72ac3ba370ba577853ded390e2b1dd16cccf9666aa41f4aa2a04bb0b0ff0d5ae8a9b6936000b3c4ef6b21cce72962df1e28eb779e3f5f4c2e9e90cdd22b070b17825505fb589c3", 0x1000}], 0x1, &(0x7f00000093c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r2, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r5, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x20040000}, 0x40) 07:32:34 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0xe0a5, 0x80000000, 0x1, 'queue0\x00', 0xbe}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:32:34 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900000000000c000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:32:34 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async, rerun: 32) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r1) (async) r2 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000140)={0x0, "75dc501d97b66e0edc1264e32e454a409103c4dd10d91595c9ec9d170f9bd3f2d8ffbc146c25698a114f347975b31579eed7817846858073d55ce4e22d2faf5f", 0x14}, 0x48, 0xffffffffffffffff) (async) r3 = add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="a985d4c87d3acf718a8f911fbe78ad7c8ce4fc067bbb8ffa3df2fd1770720fdda747cc30aaa1a7ba406510e00ed52e30cc3d9a2d685551e978529b111c0cafd8b780db18bbe56ed2f43d6bb22e85a33b5aed76ae46db85c1f627e403da265aaec657e6704e5be5a8330ae743352d1df002d79e03a0ef3ad24c9717aac1e8b254f8a327354c4d4d7138c072241e2bb9d731d8e67faed760938fbbfc7966e18c7fa46373ae938610d8dbaba8f692e4cc8aaba69e02f5d111c5c8f3f83d93428184cd16d4a797feb78adcd67d7356d2fbfcfc630ada35d42845ce5937749574759ebd8bbf0aa9632cb0a9dcc2db4fcc93c8095799ea099101bf92", 0xf9, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/62, 0x3e, &(0x7f0000000400)={&(0x7f00000003c0)={'xxhash64-generic\x00'}}) (async) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r5 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r5) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) (async, rerun: 64) ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f0000000540)) (rerun: 64) keyctl$dh_compute(0x17, &(0x7f0000000440)={r5, r2, r0}, &(0x7f0000000480)=""/107, 0x6b, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000500)='xxhash64-generic\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r7) (async) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 1073.020391] ldm_validate_partition_table(): Disk read failed. [ 1073.044149] Dev nbd1: unable to read RDB block 0 [ 1073.060177] nbd1: unable to read partition table 07:32:34 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000640)={'ip6erspan0\x00', {0x2, 0x0, @remote}}) 07:32:34 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0xe0a5, 0x80000000, 0x1, 'queue0\x00', 0xbe}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:32:34 executing program 4: unshare(0x20000) (async) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async, rerun: 64) r4 = syz_mount_image$ntfs(&(0x7f0000005ac0), &(0x7f0000005b00)='./file0/file0\x00', 0x0, 0x2, &(0x7f0000005c40)=[{&(0x7f0000005b40)="44205aa543ea7d6026a97301a8aa065d5ced42128a55087ff109025770dd5a834c45787b3ac43a2081c33fa2ad1fa988b898ef868bb786f5a26596de86622ad32f1caf260e977571a094d1110680eced107ecfa1c6b4129859d0f4ba864479529f6df2d2e57f2c94fc5f054bc7791ad9fa4c91e2a9a136f6ace4a6f13e2f3a45da10074827f8d936fe5202d9d6cce5fcb15a5f", 0x93, 0x1f}, {&(0x7f0000005c00)="b67775a0cf432b7e9a09d5c380655d3c70d5732fc15b18d20e2f12a9d53b24939b43009cbf7adae130ba8f13aaef29c20d7ee5045948bcb9e97b1a90db11cc4a", 0x40, 0x8000000000000000}], 0x48000, &(0x7f0000001980)=ANY=[@ANYBLOB='dmask=00000000000000000000040,uid=', @ANYRESHEX=0xee01, @ANYBLOB=',fscontext=staff_u,fsmagic=0x0000000000000df1,uid=', @ANYRESDEC=0x0, @ANYBLOB=',smackfshat=,euid>', @ANYRESDEC=0xee00, @ANYBLOB="2c6673757569643d343034635e3761322d653962312d636461642d333335372d38393934326137632c666f776e65723d00e114bee214ccaea8cff04ee09a9b98a2e3e2f33634896f07af2d5eb95f4cdbf5e5850bd46df043f805ef95fb83ea963ed882776e14e79c4d75f2d80e", @ANYRESDEC=0xee01, @ANYBLOB=',func=BPRM_CHECK,euid>', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async, rerun: 64) r5 = syz_open_dev$cec(&(0x7f0000005dc0), 0x3, 0x2) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000005e00)=0xffffffffffffffff, 0x4) (async) r6 = syz_mount_image$minix(&(0x7f0000005e40), &(0x7f0000005e80)='./file0/file0\x00', 0x2, 0x8, &(0x7f0000009240)=[{&(0x7f0000005ec0)="ad5b4528fb29708cf7bcc52266696a4f08d8ab24a04a3f1621120f50b5e07df78790cc2c", 0x24, 0x4}, {&(0x7f0000005f00)="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0x1000, 0xffffffffffff0002}, {&(0x7f0000000440)="37a882ce29e595f6bbf3949c44017d4747cd9c0dd33a61f5559c61fc88bb8710968f6c0ae575845ed47033539676b101082261c24041f01cb35e367c2302f2aef0bd58825da36dfaaeef497dd99ce376048feaca52c665bbaa7522ed8ef0f0774c70d5f0a89b1a05e27227f8c6babc774582fe16a07fbf31ad576652cbe66d185f568230a19c7adb873ed00572037d4ec203ffb18fe4e9875fe4832efaf024f7ede5301e38ee87595093", 0xaa, 0x6}, {&(0x7f0000006fc0)="b3994bc238f12cbd87d36bf36a5049784c306cdedc0419eab60f84c06845212d0e7f26b7a2057abd4bfb282902cebb97f0c61e792b603add2a5b46c4bd1e7055261c75856a391d7826d37db0378d9889687462ee827d6a84ba1902a3c0085980e7d1ea41e40e95630307a88365ba9260f9f2712f7999d3c6280e6c3fcbba6614a9c00ff8b174ae9794e909d2a443dfe57f3bc2b6ea05c5c130e1974d58f382b738696099120b431bc3ec5be98765aafd4cf02342d01ec0382d97a89bacdcae35596ab96e047327f9c46d1b1c8c0610eeb6b53c", 0xd3, 0x6f1}, {&(0x7f00000070c0)="52aa96d153be0550efeecce683ed064df223a2760e6ee2af055f428863330cb941fa615be5625cdedf649f5b3752c0c7ce928fbf7a300f62010f39c515c0a6168c4af34769600ba8f54d7e62b96fa8fd90407fc4901b93df41260a0e9096c5ff600439ce6c13281d5d11b9784f8db75c3373f5ef4da856a5c1ee1a834117c6", 0x7f, 0x3ff}, 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0x1000, 0x5dc0}, {&(0x7f0000008140)="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", 0xfd, 0x8000000000000001}, {&(0x7f0000008240)="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0x1000, 0x8}], 0x40, &(0x7f0000001800)={[{'ns/mnt\x00'}, {'&\'@[{/.-\\'}, {'ns/mnt\x00'}, {}, {'{*'}, {'ns/mnt\x00'}, {}, {'n\xeb\x0fs/|l\x05\x00\x00\x00\x00\x00\x00\x00\xda\xccZ\vg\x90\xfdB\x9f\xcb\x14\xa8\x8a\x9aA\xddx/\v\x1c\x93\x91\xfcF\x9b\x80(p;Z`\x88bJn:v\xf7\xddR\xb0\xf9m\xbdc\xb5\xdc\x03\x12U\x04\x89\xc6C\x04?d:\xc6K\xb7_\"\xde\xb9\xddo\xe5]\xd3\x89\xe5\xa2\x98(o\xad\xce\xff9\xacbM4\xea\xe9Af\"\xc2(\a\xe89\xf2\x9a\x03(Uu\xf3\xc5\x1c\x10\xc8\xa6d\xecD!\xf38\x8d\x15\xa8@\xa2.O\xda\xc6\xc4\x11p9y\xa8-?O^\xebQP\x05\x96\x8av\x9af\xcf_&a\'l\x95\xb1zR?\xe6\xf2iZlM\x86$\x87\xed8\x1dC][\x9e\xd1\xa4m\x95\xbe\xd8\x1f\x81l\x1c\xa6m\x1d\x1a\x00\x19\xcc\xbeT\x19'}], [{@uid_gt}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, '}^).'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@seclabel}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) (async, rerun: 32) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (rerun: 32) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r7, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect={{0x5}}}], 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f00000094c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000800)="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", 0x1000}], 0x1, &(0x7f00000093c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r2, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r5, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x20040000}, 0x40) [ 1073.095629] ldm_validate_partition_table(): Disk read failed. [ 1073.150330] Dev nbd1: unable to read RDB block 0 07:32:34 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x400100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)) [ 1073.170714] could not allocate digest TFM handle xxhash64-generic [ 1073.182044] nbd1: unable to read partition table 07:32:34 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e23, @remote}], 0x20) 07:32:34 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x300) 07:32:34 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) (async) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) r4 = syz_mount_image$ntfs(&(0x7f0000005ac0), &(0x7f0000005b00)='./file0/file0\x00', 0x0, 0x2, &(0x7f0000005c40)=[{&(0x7f0000005b40)="44205aa543ea7d6026a97301a8aa065d5ced42128a55087ff109025770dd5a834c45787b3ac43a2081c33fa2ad1fa988b898ef868bb786f5a26596de86622ad32f1caf260e977571a094d1110680eced107ecfa1c6b4129859d0f4ba864479529f6df2d2e57f2c94fc5f054bc7791ad9fa4c91e2a9a136f6ace4a6f13e2f3a45da10074827f8d936fe5202d9d6cce5fcb15a5f", 0x93, 0x1f}, {&(0x7f0000005c00)="b67775a0cf432b7e9a09d5c380655d3c70d5732fc15b18d20e2f12a9d53b24939b43009cbf7adae130ba8f13aaef29c20d7ee5045948bcb9e97b1a90db11cc4a", 0x40, 0x8000000000000000}], 0x48000, &(0x7f0000001980)=ANY=[@ANYBLOB='dmask=00000000000000000000040,uid=', @ANYRESHEX=0xee01, @ANYBLOB=',fscontext=staff_u,fsmagic=0x0000000000000df1,uid=', @ANYRESDEC=0x0, @ANYBLOB=',smackfshat=,euid>', @ANYRESDEC=0xee00, @ANYBLOB="2c6673757569643d343034635e3761322d653962312d636461642d333335372d38393934326137632c666f776e65723d00e114bee214ccaea8cff04ee09a9b98a2e3e2f33634896f07af2d5eb95f4cdbf5e5850bd46df043f805ef95fb83ea963ed882776e14e79c4d75f2d80e", @ANYRESDEC=0xee01, @ANYBLOB=',func=BPRM_CHECK,euid>', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async) r5 = syz_open_dev$cec(&(0x7f0000005dc0), 0x3, 0x2) (async) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000005e00)=0xffffffffffffffff, 0x4) (async) r6 = syz_mount_image$minix(&(0x7f0000005e40), &(0x7f0000005e80)='./file0/file0\x00', 0x2, 0x8, &(0x7f0000009240)=[{&(0x7f0000005ec0)="ad5b4528fb29708cf7bcc52266696a4f08d8ab24a04a3f1621120f50b5e07df78790cc2c", 0x24, 0x4}, {&(0x7f0000005f00)="90db72298b1da1d5e2a5d268d9b73ce781ebf7e4be1c85b819ee81c5e4687a3cd47d3dfb6edb12ba75dba06b4f5e99e54f42387d48ecab209c22426f16c190bc0128fbaab0b6edacb2fa67442c8424adc3460d29b01f9823c41881a0eaa08e8967e873a3f65f8b730d6d4242f5d7308d3164045f42e955d2d0155e540fee7ea395a093bffa7fcac64556b8fa65bc91bb816d013349f9f975cb5803c77de9b597cc7347ca8d3ec3000e1408f9cfcbacc8d000da32ff2e303ad339f06a4fb4d030f39b69d306ed08adb6d440466f5bc82bb4e075878cf68953e89818bd617df1e0aee1946af6cec57d9f70a79533464f7821225ed63fde7ec933c4f7ae7a52bff74d34e451247d94470ba60d48e2fe4d0491ba9e7fa87121fb1e9e5ebbe3f44718f84d360a7d103d25c70e3371a4892f4b9b32105fed81da41afc211491558820806c09ef3b3bb376035996b084d1ab072acf5bf6d3039800f5774f9585117251c1195c2fc16cb32c4eaed2acb4233a3f29960c3af4e8af4573a2d802b13297b93c4ddb3d20fc15091aa5b988722b5ff9af08249fbb113eca3d3e54052a2b3592d55a97476c50e6123b459b84e4d875f940818f8c8fb7effebc9d5cf1bee3c7b4d8d8d95a4df4946ada9a0bd2862fda80a2cd40f8572f80342b68a2b6561ba3ca15cd622ef9414b063870e504c615ff09433bee78eb4a43e6c93c65bf315661af04d095b13eca0b76a29bc6a0a48b39976ba2efca21f8c58578008ef7037d7b5db783f70c824fea85fb3f3aa922139acba6baccc8f2f2b6c824ec337a4fd9c45f56e029c7baef65985654f0c505f366a9259bca11bea3b4c038d4cc1da42a7bc414e1f1f4b8ad20e62b429ddd20f8dffa708097980189b834bb26bb30f33bc6f7770d65c328b61456a32da99d08aac0fcad6fc5bfbbfbae2ecb4edcaae48b27101c2eb2df9b19ec09e9d3a296cd7c6601c7463d324965e32253b35faa2efdc10c67c7cbcef2886f20d580c17c5f31ecaadb192edd88e351c17c207f5cd17e0a03daabf9309053cbe49996e849121f276bd0e5d096be88d8a7cbb8ad5ce3517f6bd077a8875cc78a54d819bc02bbec12feaf0273c5a411cdb8aa31a26b9be18e38d122301038f273a0f2bc04f5fcc00036abbedc6fcbead5190f8cbb10b0f131a5a9bff17c35ef5a80bf2f5596aea4d156718ccd8db592cbf8d4a5cfe87a31f2eb8c63d0dc5997f8257aa9a94a3d990ac4efbec9fc7bcaccd2d0112e4c1c657a5f7f53e13f79155c04b5ae6dc589863080baa80354ab465a2f52c4323ae290cb4168a75ef0fb7f61b17851ff517c9f9251ef682585e3332ad171396937b84fce372b2365fe9efc8221c1266003cd592cfaa27402b0a7a1ddd2c3bd9382aef6eb28e8a6564fd99dec6c6725b8f1782177b90c0f4ba441df1e0922fdac127447b20cc6783d4cf7a49b13ed673d9235695abffd6004383f3cc636e2251b7af673a0ebc7886cc1ba488ca842b614288b76623106122a974fb936af0995726b01909a26041dedc5a116f11d89f4817136b00a84d19838dcc689c613cd24de96ed1043d627073e0c47c1096e949b466473b3c96e8e7c3df2c52f2d602609a0bcc7b8e6b248e6bb4c3c5650c8121aba506fb731111a4c1ce4323fdd70e0e918adaf5de59760d47fce4400dea0745399483e5949e0ed22b91da4a03faa96347f938bf863a743d15cde33042946240f169a20983a3ec7b2bb777847314d587c67634f9440a3f808473b66bbf871006d4aac2d7fe38888be56124b87cca7ab43d0ad8c9f3183e7ceeee6ce3dd907ecd584699eda598942f3ba76b2dad6fed74d015c8ff675b287b92f06b0ae5d9bc7b3a17aace31e7c04e655f5a50c0a08c8c202e5a6958a4ced0f52caeb1badd045f1ee848a290c7b1bd4a4ac5e89bebcc6375164d2a62beafc8a1f85a450de9e3d79278a72f00ef2e8aaccd22e1579a3a036f6e255f1fc9a90be9c66f548c0101c3aff9d8cd7ef827115567737117f5044cd2b7b51a15cead10bc852d38cb09ca0467fc75270b467143e5235510009b346443c137a2134c654bdff12a59cd5aa544f8ead2c86bd53661dddc8a8ffe6f967525b230f9af7a982b8f2348cd45be6ebb641f0e98014fb5c0b6ce271c0eb5b4532a83d3cf8b14c3fd7bf5181bd493509aa955d3d1ef120ec1d44c219e91f5a41560d4ca96d1184acb8f2497344fc98254740deb5bce118369a79d6a88e8121496b364061980c07226b362f939178712e81b37b171e5e965c28b3a49a0924d0cde21452dc3c35c2e34921ac50f99dac2403d986de2d56194b00b25ec26a87c0c358f42e0e23ebd67b456c872aaabdcc69b46f8258c832f2bcbb55dc203be7d9a59e95f13e170de3905eeb079e283f0954c64e522b6c263e7309e89edca9a07db18edd5cd7a646db6e423aa9f66a7e9e4e9cb8bfc7439fb34282a0b441d30d0ba3f4fc56561338f63a216a1a2ef9b7f90421b2cada30bc01f5afad34646a454cd00463e14edf1775dfcbc9a0e350616faede8ad68686d99e7ef8e56401c157df79893e1145a0c634f248fb77d6333f335967e03dd4d39bd94758207a90a48245048caa9072f650e9207dc5e092a10f819e841763b0551094b5887d81a7503923b50f2f301a589246553b1f81d2731101a6524ba33d35b578c6adbfd47727e874e92560597d43efedd27a1772fd1ff65f7464c3a1012c9fe0bcc14b119334b3869e6caa0627d30510020f7640f7ce0c3ddb9413102a3a8219c8450b39814cd4f530a63b2108574722b8829f8cefab47edf6e919505ce6a93f863b2458cf701e2ed5457f1ea1b3ee2071dee9a5fd11e329369392893e4595ba1b80a8912b9e59fcc63f9d046c372b8d0dcdf270b12506f5935fcbc651f3362ba431f12ab0fd03b7a3eae1f507cb5d3e5c6e0b9b00d76bbc1ef8266a9802f42c52d0119477bd2c9695b49affc8cc8d2e82499cbd4efc9b7e0b567d941087f1acf48d5047a17dfc44c436c1445c71a1407c64da0f3ee08542ce5a6c5c5f0b798e539a0d296ae1cd6257a39ef5004eba5221b8e7331973b00dbc3a0416166e5c16784c50cff18e413fcabab525391d33c24bf2f0dea30ba5e21841e7b11476795148b5b4104a1caeda2fefe6ff5c600d7552f9e15c332ee8f9090a2d095e6e7092337ae151e7776c0b36fb07277438bd1474f2c24f037d3c77e344c7c7d6e4b6aaebd7ab09d1e4eb98b7dc94c0903c393609068836b96a97aec30481c86082759e86e65ccf1a61a2c87460aca37ca8dea46deedbe7853f9b52546c9ab948a78e9fb0fd125d6e0dd30fa11b5e8c7dd1092e4dbcea409e3fb630b8487f753084ce82de2f7df12794496b726f37cc63280dd178be3e43a812ddab134f1d57db3610104951d8dbc086cffecc0c7bb1fd15407bc74f11d36caa2526ca47d173d8ac27f1ba522387e7abc8c49a56ca771c77577c943e2ce361011fdfc3d21e658a59a1e94ac974982eec3f6ae1378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0x1000, 0xffffffffffff0002}, {&(0x7f0000000440)="37a882ce29e595f6bbf3949c44017d4747cd9c0dd33a61f5559c61fc88bb8710968f6c0ae575845ed47033539676b101082261c24041f01cb35e367c2302f2aef0bd58825da36dfaaeef497dd99ce376048feaca52c665bbaa7522ed8ef0f0774c70d5f0a89b1a05e27227f8c6babc774582fe16a07fbf31ad576652cbe66d185f568230a19c7adb873ed00572037d4ec203ffb18fe4e9875fe4832efaf024f7ede5301e38ee87595093", 0xaa, 0x6}, {&(0x7f0000006fc0)="b3994bc238f12cbd87d36bf36a5049784c306cdedc0419eab60f84c06845212d0e7f26b7a2057abd4bfb282902cebb97f0c61e792b603add2a5b46c4bd1e7055261c75856a391d7826d37db0378d9889687462ee827d6a84ba1902a3c0085980e7d1ea41e40e95630307a88365ba9260f9f2712f7999d3c6280e6c3fcbba6614a9c00ff8b174ae9794e909d2a443dfe57f3bc2b6ea05c5c130e1974d58f382b738696099120b431bc3ec5be98765aafd4cf02342d01ec0382d97a89bacdcae35596ab96e047327f9c46d1b1c8c0610eeb6b53c", 0xd3, 0x6f1}, {&(0x7f00000070c0)="52aa96d153be0550efeecce683ed064df223a2760e6ee2af055f428863330cb941fa615be5625cdedf649f5b3752c0c7ce928fbf7a300f62010f39c515c0a6168c4af34769600ba8f54d7e62b96fa8fd90407fc4901b93df41260a0e9096c5ff600439ce6c13281d5d11b9784f8db75c3373f5ef4da856a5c1ee1a834117c6", 0x7f, 0x3ff}, 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0x1000, 0x5dc0}, {&(0x7f0000008140)="c51a4dc896e9eca6dd09e057f713d5b67bd7a79df1b0d79e63948be1682493c1a06b89073dda6ccbd4668a2f32c49d9e20c895a46f3472686a966d625b5b9fc8ca9dffc309ea18d9dd4b7eabc17f4c23624fda4e2e51e56068bd6eb702d7322cd88de92acc3cf234fdbd057f940f2608cf6f5843bc6656ec7e3d386b2520e68c9b5d5da3efa82d936d3b757b243449ec429efe67fe67b4a7023b4b2acec6d7f159f391ad0dbda50e479472777f0abe51de7790b94e4bf86e83a229a42092c04d862fe48395fc8ad1dee38e021ee35a4f453e7c659489eb4179eecd8cf0be7531aa700a1415fa7cda3adb3869a7ee22eb10c7b1b3dd6f23f07b41fefacc", 0xfd, 0x8000000000000001}, {&(0x7f0000008240)="0f59169e5a01a56cc26d2840acd2ed4984047fa249c416a112417d0f59528d54b93ca66aeaff4a83a5443c74abc41fd390dcff31dd11df8291117b88a161d14a5e5016509d71df21d099807cf8f4f523311dcd0c140cd11cefc1d60912d38d1d8376cb6fd98ceafd768b714f4727ef4f28962c6d71d158da028aca49d160a0de3a1ed111aa246f199a178d24141870921d6f7b00126748fc27a1a5cadc72433d368c150833d194fef4e3da0cf97d2f09c113dc744c39d426a8f2a8afd7258d5f382e209e67a2ca06cb9f2102efe23451e589b77626c2843cac5c52057b7450a6283362a52064fc6091bd85d56c91443e855a5ce9b865ec113596c2915d11c864e1ca5aad43a3872f7b454c2ea28f0a2557c0d9379340828e773a344d48c47ecceeb9a9aaa8faee46839914ac39dbf598ae75fb648595519fce7750da9f71f5f30a7994d6eff78d84167c920eccdac6d576531af4c054adc225ce5f9acac18adf0fd7fbd7ec6c04e5f1a53cadb1afc43df422d960fbbaf40e91382cddd84e64c9bcf36b93f7a1041c78a0ab92df76d0d551a389677f0d7fcab862e22b24d7225baaf64dc67ebd29c8484a04f5a42aa0942297f5d376ead46b3020bc68f523496bfbf6119a7acbcde44cb1c218071ae2f3b624ad5dd6d3c7ebec583a7e6092d1dd7f78f7f3eba1e7b886999ff003e373b85ad0369ef04b32c237831679661a9f02e494a2f15c30e4f6d0877539211760145c4f4efdd7e7c41aefc8cb7b12252406af299ebdc6955e66e9c67f72caae5808b73032977735ebacbcb44485b74df0f01588afd69def3d3fc2b988178b534e6517fbf4d6d4eac39d10b7b4ad04c88cd62e8df175f566c16f304e0e0b6db70b0ee38f7a449b030e16266fb596003f037d799b8cc35f463e9952cdacd7a1f722f5a6bb2548a4d623952ef3294cf4b1c02e2567f327d95e2e506439dfdb1f1afa5378780262d350d918891f5416c83147240aee07ce5f61e84af7a16f0490e47371022863836cd2a6cf6f17fa9379a8f91d128735578245ec62037a7d4f97d124ef4cfa78095b349e0e5a2b637b624721a94470d8696f854927a5128f0ff795236116c108ef2a31568de979374d5fae7698427dedb69fa1ee8fb911cbba5d47770a9067a0c5804ad20bc33bcbfbe61a54803c1ad552fb73957d6a428ab016fc8c764b7172683b8a0172d6854ae62953b7303072a8387a5c193ee35ce6573c0eeee39608c485b578f438aa649b57cfec84fac88c39223f894a91b03a1bee71f6d7b2f274001258b1e60c11a2a74c4997eb2d6e3b911540315a3911c001f526bb863781405bb47b8620541fc4d4a99daaf90a2b744fefced735cabec6cc05c68c6f3c47e34f0289536f7983247f4753f5ae2f656dbb5a2470ef1e701aaad909497d4ac09befb4640110a5c5e5a6a226b92ccfe59ac1f7c685fce7595e2007a503db43413a434f5444f07947627b843341011e57285b83baf716a33eab913e6842a22cbcefdbc489678cdae8f4902c4d2f25f783875b8c67670258a4622ccfdf5ad2af5072b8c69e2e36cd0080bbf1cbb5ff700aee62cf981f81d2fa4cbe6bfd8968147f7e6f7f1f3e760907aed7f97d61159d0d35c68a1b14dfddff2ad6650627f43c2afa24b1582a360646f4bfd33b62e6ed3ba24b9d0295f1a8c699ba33a098fc0229631166ff03cf6af1c66e05beb291b5c473b5511a3cf650a22ecf4161a8b9dd9aa5b8eaf3dcee5b39735ccd44c909e9d7d4a7ae49c8edc24730fc213f75ea54ea8ab6603048061d1199679e8aca77a3b2b3c2c813925275dfa4c1c6bc210da547e8fc9548a09d8506ae74e839ec28e5324809a2b03c8ee81bb7660b69a6b30447baabc85661c785ba383e0ae7615fb4b4f2475d0a76c99055654327fd721e72f2fc90b6c005765d8308de8f160003171f29dc284be755dce08f90b387ee16153113dd8d00eeac6a4c32991e1a7322ab916d350e210dce301ad3693540f46ca505aefa46d4ed1fa219cb26bd805ba83057004d2025eda8a048d0a5d6d0c8d9325ead0b86270408c72d107fe38758c82c75d19b8cc31942b2c6d71eab14ac9627bd89f86bca0e75a0b43d859e2de6a28169d4c8f7743d6e9e965561cec31c7cfc5dd7e7ff602fd4fe65ef7c45b82ba2588f7ca0f6918b8218dd128f8e5a1101f9e40e673d4f34e77139b34e5e70b52c381a96d8ca6c7d6b5c4cd3b33a74a92970c9814b93f520b6120c9bfeb90017d618720315d038457f38a06412485464ac1f4fa4a7ab5f1b1c8e75fb076ae12a41040cb3f4573bbdedd0bba40f8393f24445526378306c3c619d3e5b14c3f4880d6e3d8d9798851692ea15dd700161bca0df9a6c32bf75aee8b624aaffb76566ebef2c603a62add745c405469a0517530af9a30fc6eb4f5bbba82104c2708ccf39e420c17da3a6a9d60314ec7c7c6cef6c48abe451bbcb3a2249619ed09b0c2a4aa45d8313137fa9ec74cb8ba38cc62123cd7c8d852022aa44b49256299d31aa09b79fa975e99551d79a981f221ddeb52ecbbca1e29ffa61f573de4b184e41ebc6c66c9a60827a4684899f09f4b0072a93c6ddd281cba75ad9a5d0a8a0f8047e9200447030945be2e2fd4208bc3e2fea6bc1a3286346183e6391d208039d13cc085fd3116dba3eb191fb3337c1c48beed089ec08483cf7d943f47e308d4970bcd8778d5b05286cfb247c54a4667d6aa88d5529e955eef94d9c4c2354e85862c07055d2e2ca3c353e3e3e1c67d2fd2983d8ddebbc17fb672434c9cce4d5b1051b6b2a237f3811d3a5379b38b1b8495fa3e56bf8fd4f7d9253132335ad0b96f08f9afeb6e0f273c9996a3d1ccbd4118f79cf505358cae8009f4c063ff14923e76f527acdc9aeaa0eca4b8c85372cfa660bdc6865aa2f9ced9d1905ab1803a975a6e2a39d572da6b93c14bc4afcf62cfbd813844f65052a90efe639c625a72297aaabfc9aa5caf60815f96ffb31776414807bf0d82b6f90c32fe148edbf4d7569d243fb3d431ff5d19a5640a361975dae14c6ec6d3b4fbcef2522cbaf81953279b727ea20c4d3b5b962368fc7326b02f39a2ca1f8d8eefb48230d3017535e669541c0ff583eba8e3478853db1359c3dbd0fe0bff9798d295852cdb43a24d1b4286b88e491df1453b954f5ef6ddc6869a44a60bd8d9bafa54d344276f74d75acd16c1123f89095d494243d2801a6ae6c53916e356be89f6821b1508ee81c8239777b68fcb18eba78bf4663524cdaf66177f169f58a93b4fd06c9736c9148a8b9c99ff0fc2ae24dd545c4a12df228957099e2ee8d87ef13f8e0db86765a1b980356457d7008637984d47d63b2c56ab16e44ba77288a1fc6eca04cca8bc524cfa80e1e381a994d1405e29bca7a6810dc2c2b979eff9c20e31957c60e358cbcb0d84975db3286cdbdca0273afc2d4a3329d5c0d7e04bda28f7b1093080638682a6f80859a7011296c4ade2b204f38d4918d5101026427bb84d3cd97095746b5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0x1000, 0x8}], 0x40, &(0x7f0000001800)={[{'ns/mnt\x00'}, {'&\'@[{/.-\\'}, {'ns/mnt\x00'}, {}, {'{*'}, {'ns/mnt\x00'}, {}, {'n\xeb\x0fs/|l\x05\x00\x00\x00\x00\x00\x00\x00\xda\xccZ\vg\x90\xfdB\x9f\xcb\x14\xa8\x8a\x9aA\xddx/\v\x1c\x93\x91\xfcF\x9b\x80(p;Z`\x88bJn:v\xf7\xddR\xb0\xf9m\xbdc\xb5\xdc\x03\x12U\x04\x89\xc6C\x04?d:\xc6K\xb7_\"\xde\xb9\xddo\xe5]\xd3\x89\xe5\xa2\x98(o\xad\xce\xff9\xacbM4\xea\xe9Af\"\xc2(\a\xe89\xf2\x9a\x03(Uu\xf3\xc5\x1c\x10\xc8\xa6d\xecD!\xf38\x8d\x15\xa8@\xa2.O\xda\xc6\xc4\x11p9y\xa8-?O^\xebQP\x05\x96\x8av\x9af\xcf_&a\'l\x95\xb1zR?\xe6\xf2iZlM\x86$\x87\xed8\x1dC][\x9e\xd1\xa4m\x95\xbe\xd8\x1f\x81l\x1c\xa6m\x1d\x1a\x00\x19\xcc\xbeT\x19'}], [{@uid_gt}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, '}^).'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@seclabel}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) (async) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r7, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect={{0x5}}}], 0x1c) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f00000094c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000800)="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", 0x1000}], 0x1, &(0x7f00000093c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r2, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r5, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x20040000}, 0x40) 07:32:34 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000fffffff6000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:32:34 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x400100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)) 07:32:34 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x14, 0x3, 0x10, 0x101}, 0x14}}, 0x0) 07:32:34 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x400100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)) 07:32:35 executing program 0: r0 = add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r1 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r1) r2 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000140)={0x0, "75dc501d97b66e0edc1264e32e454a409103c4dd10d91595c9ec9d170f9bd3f2d8ffbc146c25698a114f347975b31579eed7817846858073d55ce4e22d2faf5f", 0x14}, 0x48, 0xffffffffffffffff) r3 = add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="a985d4c87d3acf718a8f911fbe78ad7c8ce4fc067bbb8ffa3df2fd1770720fdda747cc30aaa1a7ba406510e00ed52e30cc3d9a2d685551e978529b111c0cafd8b780db18bbe56ed2f43d6bb22e85a33b5aed76ae46db85c1f627e403da265aaec657e6704e5be5a8330ae743352d1df002d79e03a0ef3ad24c9717aac1e8b254f8a327354c4d4d7138c072241e2bb9d731d8e67faed760938fbbfc7966e18c7fa46373ae938610d8dbaba8f692e4cc8aaba69e02f5d111c5c8f3f83d93428184cd16d4a797feb78adcd67d7356d2fbfcfc630ada35d42845ce5937749574759ebd8bbf0aa9632cb0a9dcc2db4fcc93c8095799ea099101bf92", 0xf9, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/62, 0x3e, &(0x7f0000000400)={&(0x7f00000003c0)={'xxhash64-generic\x00'}}) r4 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r5 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r5) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f0000000540)) keyctl$dh_compute(0x17, &(0x7f0000000440)={r5, r2, r0}, &(0x7f0000000480)=""/107, 0x6b, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000500)='xxhash64-generic\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r4, 0xab00, r7) ioctl$NBD_DO_IT(r4, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) (async) keyctl$unlink(0x9, 0x0, r1) (async) add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc3}, &(0x7f0000000140)={0x0, "75dc501d97b66e0edc1264e32e454a409103c4dd10d91595c9ec9d170f9bd3f2d8ffbc146c25698a114f347975b31579eed7817846858073d55ce4e22d2faf5f", 0x14}, 0x48, 0xffffffffffffffff) (async) add_key$user(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)="a985d4c87d3acf718a8f911fbe78ad7c8ce4fc067bbb8ffa3df2fd1770720fdda747cc30aaa1a7ba406510e00ed52e30cc3d9a2d685551e978529b111c0cafd8b780db18bbe56ed2f43d6bb22e85a33b5aed76ae46db85c1f627e403da265aaec657e6704e5be5a8330ae743352d1df002d79e03a0ef3ad24c9717aac1e8b254f8a327354c4d4d7138c072241e2bb9d731d8e67faed760938fbbfc7966e18c7fa46373ae938610d8dbaba8f692e4cc8aaba69e02f5d111c5c8f3f83d93428184cd16d4a797feb78adcd67d7356d2fbfcfc630ada35d42845ce5937749574759ebd8bbf0aa9632cb0a9dcc2db4fcc93c8095799ea099101bf92", 0xf9, 0xffffffffffffffff) (async) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/62, 0x3e, &(0x7f0000000400)={&(0x7f00000003c0)={'xxhash64-generic\x00'}}) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) (async) keyctl$unlink(0x9, 0x0, r5) (async) syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) (async) ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f0000000540)) (async) keyctl$dh_compute(0x17, &(0x7f0000000440)={r5, r2, r0}, &(0x7f0000000480)=""/107, 0x6b, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000500)='xxhash64-generic\x00') (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) ioctl$NBD_SET_SOCK(r4, 0xab00, r7) (async) ioctl$NBD_DO_IT(r4, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) 07:32:35 executing program 4: socketpair(0x0, 0xf, 0x0, &(0x7f0000000000)) 07:32:35 executing program 2: bpf$BPF_PROG_TEST_RUN(0x2, &(0x7f0000001640)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001540)}, 0x48) 07:32:35 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000fffffdfc000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:32:35 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) [ 1073.889321] block nbd0: shutting down sockets 07:32:35 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x1}}]}}, &(0x7f0000000700)=""/220, 0x32, 0xdc, 0x1}, 0x20) [ 1074.018023] could not allocate digest TFM handle xxhash64-generic [ 1074.127355] block nbd0: shutting down sockets [ 1074.132072] could not allocate digest TFM handle xxhash64-generic [ 1074.139032] block nbd1: Receive control failed (result -104) [ 1103.510909] block nbd1: Connection timed out [ 1103.515369] block nbd1: shutting down sockets [ 1103.519875] print_req_error: 185 callbacks suppressed [ 1103.519880] print_req_error: I/O error, dev nbd1, sector 0 [ 1103.530793] buffer_io_error: 206 callbacks suppressed [ 1103.530803] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1103.543114] block nbd1: Connection timed out [ 1103.547527] print_req_error: I/O error, dev nbd1, sector 2 [ 1103.553315] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1103.560354] block nbd1: Connection timed out [ 1103.564854] print_req_error: I/O error, dev nbd1, sector 4 [ 1103.570473] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1103.577730] block nbd1: Connection timed out [ 1103.582259] print_req_error: I/O error, dev nbd1, sector 6 [ 1103.587878] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1103.595983] print_req_error: I/O error, dev nbd1, sector 0 [ 1103.601705] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1103.608725] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1103.615833] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1103.622956] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1103.630126] print_req_error: I/O error, dev nbd1, sector 0 [ 1103.635853] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1103.643005] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1103.650192] print_req_error: I/O error, dev nbd1, sector 0 [ 1103.656129] print_req_error: I/O error, dev nbd1, sector 0 07:33:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x500) 07:33:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@bloom_filter={0x1e, 0x0, 0x13b4, 0x50}, 0x48) 07:33:05 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) 07:33:05 executing program 2: syz_clone(0xd9ade9c2eaee004f, 0x0, 0x0, 0x0, 0x0, 0x0) 07:33:05 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000fffffdfd000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:05 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x400}}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x3, 0x9, 0x7f, 0x0, 0x4, 0x400, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0xfffffffffffff128, 0x7}, 0x200, 0x80, 0x101, 0x2, 0x633106de, 0x3, 0x8, 0x0, 0x7, 0x0, 0x1cc}, 0xffffffffffffffff, 0xf, r2, 0xa) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x5a0142) [ 1103.662116] print_req_error: I/O error, dev nbd1, sector 0 [ 1103.667956] print_req_error: I/O error, dev nbd1, sector 0 [ 1103.673952] ldm_validate_partition_table(): Disk read failed. [ 1103.680866] Dev nbd1: unable to read RDB block 0 [ 1103.686332] nbd1: unable to read partition table [ 1103.694531] nbd1: detected capacity change from 0 to 786432 07:33:05 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) [ 1103.734682] ldm_validate_partition_table(): Disk read failed. 07:33:05 executing program 2: perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10040, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 1103.778336] Dev nbd1: unable to read RDB block 0 07:33:05 executing program 4: syz_clone(0x252aa780, 0x0, 0xfffffffffffffe42, 0x0, 0x0, 0x0) [ 1103.809135] nbd1: unable to read partition table 07:33:05 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000fffffffe000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:05 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1ca) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0) 07:33:05 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000380)={0x2, 0xd0, 0x50400000, 0x81, 0xcc1}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x1e002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x800, 0x5, 0x1, 'queue0\x00', 0x5}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00000002c0)={0x2, 0x4, 0x1, 'queue1\x00', 0xdda3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0xffffffff, 0x2}) preadv(r2, &(0x7f0000000740)=[{&(0x7f0000000400)=""/155, 0x9b}, {&(0x7f00000004c0)=""/99, 0x63}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000600)=""/117, 0x75}, {&(0x7f0000000680)=""/28, 0x1c}, {&(0x7f00000006c0)=""/83, 0x53}], 0x7, 0x5a, 0xcf54) [ 1103.849737] ldm_validate_partition_table(): Disk read failed. [ 1103.878589] Dev nbd1: unable to read RDB block 0 [ 1103.892385] nbd1: unable to read partition table 07:33:05 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x600) 07:33:05 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)) 07:33:05 executing program 4: r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x8732, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)) 07:33:05 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000380)={0x2, 0xd0, 0x50400000, 0x81, 0xcc1}) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x1e002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x800, 0x5, 0x1, 'queue0\x00', 0x5}) (async) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00000002c0)={0x2, 0x4, 0x1, 'queue1\x00', 0xdda3}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0xffffffff, 0x2}) (async) preadv(r2, &(0x7f0000000740)=[{&(0x7f0000000400)=""/155, 0x9b}, {&(0x7f00000004c0)=""/99, 0x63}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000600)=""/117, 0x75}, {&(0x7f0000000680)=""/28, 0x1c}, {&(0x7f00000006c0)=""/83, 0x53}], 0x7, 0x5a, 0xcf54) 07:33:05 executing program 2: mprotect(&(0x7f0000ff6000/0x8000)=nil, 0x8000, 0x7083ace62a557694) 07:33:06 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x400}}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x3, 0x9, 0x7f, 0x0, 0x4, 0x400, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0xfffffffffffff128, 0x7}, 0x200, 0x80, 0x101, 0x2, 0x633106de, 0x3, 0x8, 0x0, 0x7, 0x0, 0x1cc}, 0xffffffffffffffff, 0xf, r2, 0xa) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x5a0142) 07:33:06 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000fff000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:06 executing program 4: syz_emit_ethernet(0x36, &(0x7f00000001c0)={@random="9bf37e629a21", @local, @val, {@ipv6}}, 0x0) 07:33:06 executing program 2: syz_emit_ethernet(0x34, &(0x7f0000000040)={@local, @remote, @val, {@ipv4}}, 0x0) 07:33:06 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000380)={0x2, 0xd0, 0x50400000, 0x81, 0xcc1}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x1e002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x800, 0x5, 0x1, 'queue0\x00', 0x5}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00000002c0)={0x2, 0x4, 0x1, 'queue1\x00', 0xdda3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0xffffffff, 0x2}) preadv(r2, &(0x7f0000000740)=[{&(0x7f0000000400)=""/155, 0x9b}, {&(0x7f00000004c0)=""/99, 0x63}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000600)=""/117, 0x75}, {&(0x7f0000000680)=""/28, 0x1c}, {&(0x7f00000006c0)=""/83, 0x53}], 0x7, 0x5a, 0xcf54) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000380)={0x2, 0xd0, 0x50400000, 0x81, 0xcc1}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x1e002) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x800, 0x5, 0x1, 'queue0\x00', 0x5}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f00000002c0)={0x2, 0x4, 0x1, 'queue1\x00', 0xdda3}) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0xffffffff, 0x2}) (async) preadv(r2, &(0x7f0000000740)=[{&(0x7f0000000400)=""/155, 0x9b}, {&(0x7f00000004c0)=""/99, 0x63}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000080)=""/12, 0xc}, {&(0x7f0000000600)=""/117, 0x75}, {&(0x7f0000000680)=""/28, 0x1c}, {&(0x7f00000006c0)=""/83, 0x53}], 0x7, 0x5a, 0xcf54) (async) [ 1104.545079] block nbd0: Receive control failed (result -32) [ 1104.545351] block nbd0: shutting down sockets 07:33:06 executing program 4: syz_emit_ethernet(0x56, &(0x7f0000000240)={@broadcast, @empty, @val, {@ipv6}}, 0x0) 07:33:06 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000100)={@broadcast, @local, @val, {@ipv4}}, 0x0) 07:33:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x700) 07:33:06 executing program 3: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0xfffffffe, 0x40000, 0x0, 'queue1\x00', 0x81f}) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x40, 0x1, {0x2, 0x1, 0x7, 0x3, 0xf14}, 0x8}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:33:06 executing program 4: syz_emit_ethernet(0x6a, &(0x7f0000000140)={@random="63dd3c2ec9e6", @empty, @val, {@ipv4}}, 0x0) 07:33:06 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000fcfdffff000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:06 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) [ 1104.812124] block nbd1: Receive control failed (result -104) [ 1104.813949] block nbd1: shutting down sockets [ 1104.914660] ldm_validate_partition_table(): Disk read failed. [ 1104.943292] Dev nbd1: unable to read RDB block 0 [ 1104.955718] nbd1: unable to read partition table 07:33:06 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x400}}, './file0\x00'}) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x0, 0x3, 0x9, 0x7f, 0x0, 0x4, 0x400, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0xfffffffffffff128, 0x7}, 0x200, 0x80, 0x101, 0x2, 0x633106de, 0x3, 0x8, 0x0, 0x7, 0x0, 0x1cc}, 0xffffffffffffffff, 0xf, r2, 0xa) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x5a0142) 07:33:06 executing program 3: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0xfffffffe, 0x40000, 0x0, 'queue1\x00', 0x81f}) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x40, 0x1, {0x2, 0x1, 0x7, 0x3, 0xf14}, 0x8}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:33:06 executing program 4: syz_emit_ethernet(0x1fbf, &(0x7f0000000140)={@local, @remote, @val, {@ipv6}}, 0x0) 07:33:06 executing program 2: syz_emit_ethernet(0x26, &(0x7f0000000040)={@broadcast, @random="54cd7aa5364d", @val, {@ipv4}}, 0x0) 07:33:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1f00) 07:33:06 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000fdfdffff000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:06 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x1}, 0xc) [ 1105.435197] block nbd0: Receive control failed (result -32) [ 1105.441290] block nbd0: shutting down sockets 07:33:06 executing program 4: syz_emit_ethernet(0x400e, &(0x7f0000000580)={@broadcast, @local, @val, {@ipv6}}, 0x0) 07:33:06 executing program 3: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0xfffffffe, 0x40000, 0x0, 'queue1\x00', 0x81f}) (async) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x40, 0x1, {0x2, 0x1, 0x7, 0x3, 0xf14}, 0x8}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) [ 1105.515321] ldm_validate_partition_table(): Disk read failed. [ 1105.545832] Dev nbd1: unable to read RDB block 0 07:33:07 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000180)=@in6={0x18, 0x3}, 0xc, 0x0}, 0x0) 07:33:07 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x10}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) [ 1105.577039] nbd1: unable to read partition table 07:33:07 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@broadcast, @local, @val, {@ipv6}}, 0x0) 07:33:07 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x20800) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:33:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x2000) 07:33:07 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000f6ffffff000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:07 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x10}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) 07:33:07 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, 0x0, 0x0) 07:33:07 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="ff3f099145d6ca3ae7956e14dcf3183b291534a8afcd5c824af0ad7ef782a46d9702511ee90cb50c4b33d32fdc588e747325732cc6f30be719275501bfe759edd39a6e3f928a0cd52fb971f6411c76df2c0298136f6d97db1a235abcd61c9c7da56888785cd0d64dd9c8afb93456648ee1f029d2171df46252af4fa130be9c58585b310dd2c6c5512efe70d48c9ac81f20", 0x91, 0x8, 0x0, 0x0) [ 1106.316152] block nbd0: Receive control failed (result -32) [ 1106.322946] block nbd0: shutting down sockets 07:33:07 executing program 4: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) fcntl$lock(r0, 0x1, 0x0) 07:33:07 executing program 2: r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x8732, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x2011, r0, 0x0) munmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000) 07:33:07 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x10}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x10}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) [ 1106.378734] ldm_validate_partition_table(): Disk read failed. [ 1106.394451] Dev nbd1: unable to read RDB block 0 [ 1106.432109] nbd1: unable to read partition table 07:33:07 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x4800) 07:33:07 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = getuid() fchownat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', r0, 0xffffffffffffffff, 0x0) 07:33:07 executing program 4: munmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) [ 1106.559468] ldm_validate_partition_table(): Disk read failed. [ 1106.613275] Dev nbd1: unable to read RDB block 0 [ 1106.622051] nbd1: unable to read partition table 07:33:08 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x20800) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:33:08 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x200200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x1000000, 0x8, 0x1, 'queue1\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000002c0)={0x6, 0x9, 0x0, 'queue0\x00', 0x6}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) ioctl$FICLONE(r2, 0x40049409, r3) 07:33:08 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000feffffff000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:08 executing program 2: syz_emit_ethernet(0x22, &(0x7f0000000040)={@local, @broadcast, @val, {@ipv4}}, 0x0) 07:33:08 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x8, 0x0, 0x0) 07:33:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x4c00) [ 1107.195564] block nbd0: Receive control failed (result -32) [ 1107.196886] block nbd0: shutting down sockets 07:33:08 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000019c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000016c0)="18", 0x1}], 0x1}, 0x0) close(r0) 07:33:08 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x1, 0x0, 0x0, 0x0}, 0x20) 07:33:08 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x200200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x1000000, 0x8, 0x1, 'queue1\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000002c0)={0x6, 0x9, 0x0, 'queue0\x00', 0x6}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) ioctl$FICLONE(r2, 0x40049409, r3) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x200200) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x1000000, 0x8, 0x1, 'queue1\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000002c0)={0x6, 0x9, 0x0, 'queue0\x00', 0x6}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) (async) ioctl$FICLONE(r2, 0x40049409, r3) (async) [ 1107.250700] ldm_validate_partition_table(): Disk read failed. 07:33:08 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x20800) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x5) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:33:08 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100), 0x4e) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)=0xd) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r1, 0x0, 0x1d, 0x0, &(0x7f0000000140)="520b84116754c166f21b3299bdab9ef990afde74c3df6b6cbe91546303", 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0}, 0x48) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa382}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000480)) write$cgroup_type(r2, &(0x7f0000000000), 0xfd3678f9) [ 1107.320141] Dev nbd1: unable to read RDB block 0 07:33:08 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x200200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x1000000, 0x8, 0x1, 'queue1\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000002c0)={0x6, 0x9, 0x0, 'queue0\x00', 0x6}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) ioctl$FICLONE(r2, 0x40049409, r3) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x200200) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x1000000, 0x8, 0x1, 'queue1\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00000002c0)={0x6, 0x9, 0x0, 'queue0\x00', 0x6}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x401) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) (async) write$sndseq(r2, &(0x7f0000000040)=[{0x0, 0x8, 0x0, 0xfd, @tick, {}, {}, @connect}], 0x1c) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x8000) (async) ioctl$FICLONE(r2, 0x40049409, r3) (async) 07:33:08 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xa, [@enum={0x9}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000300)=""/169, 0x2e, 0xa9, 0x1}, 0x20) [ 1107.390621] nbd1: unable to read partition table 07:33:08 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080), 0x6, 0x2a0000) r3 = syz_mount_image$hpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x7, 0x4, &(0x7f0000000480)=[{&(0x7f00000001c0)="8e379dfdb9af6a70960dfebf91e5fa3681f3d83dd578bddec42aca1fef5d9cda9a9573847e9a111a517b789b2d19a21caaa3f4a574416c5dd831b073097f6bd6b880ecaa0f28e33df6bb94fa0976c09f3a030b92893cb844cdec3aca9197008134a3cce6663e094bedca17d4ca01b16c7cfb473d4d8ad6ed62011d8c0e23aa0531d1988d4803d0920871d35a9ec1f56036f3ca529ea4c89e8b86b7c14a9a28", 0x9f, 0xeb}, {&(0x7f0000000280)="cf2faf0d33b8608885242dcf4064dcb80c0c3f74fbabf9e4565639919a6417e0491c77fe529c7848cde4f44180c139b8056154d6a11765cd0a41e08123ef995b01b13740521e06201562af387f5117b0b36a299548e0b6182d5a8b4127119b01910a5066b43baec01dbcd1ec3b0bb97b10b14bb485d304671fe84b78df505641c974187247a1298ff06ff1813b38af688db8d7", 0x93, 0x7fffffffffffffff}, {&(0x7f0000000340)="24fd630f55fa14f09d5a60173052f5f813c4023d7bb8fb23b287f9974274eb6f2ea5238b487a774ed851311ba9f9a27137c14c1943045f048f991936785a767c25ed03f9", 0x44, 0x2}, {&(0x7f00000003c0)="d5efbdbbda3c0e3c8778d4eac22cde9a3b79f45985e0b69f598e4febe9ccff6c2f5b0e1064844506c0f597806aa9c69da52634ab100208d604e978938f88e14a1d5566fc059a0b9a341124f8d52cad35dbe5db5f599fb260356b04f5f664421ec3ffa25f70f34666606f0ad2c515fe68f7cd281bf79ab8834f8177278e5aa86e289b440eaedd1faf9a570d56fef8bc1158b19f682c32", 0x96, 0x6}], 0x8084e0, &(0x7f0000000500)={[{}, {'[-.\x17^'}, {'+/[/]\xce#\x1d*#'}, {'(,'}, {'('}, {'mountinfo\x00'}, {'mountinfo\x00'}, {'mountinfo\x00'}, {')'}], [{@smackfsroot={'smackfsroot', 0x3d, '#%'}}, {@subj_user={'subj_user', 0x3d, 'mountinfo\x00'}}, {@fowner_lt={'fowner<', 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '*'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x62, 0x65, 0x37, 0x31, 0x8, 0x39, 0x37], 0x2d, [0x33, 0x64, 0x65, 0x63], 0x2d, [0x33, 0x66, 0x39, 0x33], 0x2d, [0x64, 0x33, 0x33, 0x62], 0x2d, [0x37, 0x65, 0x39, 0x64, 0x32, 0x32, 0x66, 0x69]}}}, {@subj_type={'subj_type', 0x3d, '*'}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) r4 = accept4$llc(r2, &(0x7f0000000600)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x10, 0x80000) sendfile(r4, r3, 0x0, 0xff) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x80000007) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:33:08 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000037dc125020000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:08 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x6800) 07:33:08 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x7ffb, 0x8000000, 0x0, 'queue0\x00', 0xffffffff}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101000) 07:33:08 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000016c0)="18", 0xffffffffffffffba}], 0x1, &(0x7f0000000040)=[{0x79, 0x0, 0x0, "20a4a9aee64f3b999f06f6ee61d417d01844168bd5939005ff886cff1a58d998a4595422904ae9c1e229c7c8019619d196f770d1747b738f2243cad411ddc2d6c2688139dbcba9cd28310554c9af5ce0970ac0869e9e2bfdef6055d192c352d80bd31675e2"}, {0x10}], 0x88}, 0x0) 07:33:09 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, &(0x7f0000000300)=""/169, 0x26, 0xa9, 0x1}, 0x20) 07:33:09 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x7ffb, 0x8000000, 0x0, 'queue0\x00', 0xffffffff}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101000) [ 1107.562027] ldm_validate_partition_table(): Disk read failed. 07:33:09 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0xe, &(0x7f00000002c0)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x4, 0xe4, &(0x7f0000000380)=""/228, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 1107.623970] Dev nbd1: unable to read RDB block 0 07:33:09 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x7ffb, 0x8000000, 0x0, 'queue0\x00', 0xffffffff}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101000) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1) (async) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000200)={0x7ffb, 0x8000000, 0x0, 'queue0\x00', 0xffffffff}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x101000) (async) [ 1107.666592] nbd1: unable to read partition table 07:33:09 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x6c00) 07:33:09 executing program 4: syz_clone(0x40000000, 0x0, 0x0, &(0x7f0000000740), &(0x7f0000000780), 0x0) 07:33:09 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000088000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 1108.048551] ldm_validate_partition_table(): Disk read failed. [ 1108.067152] Dev nbd1: unable to read RDB block 0 [ 1108.079546] nbd1: unable to read partition table [ 1108.112469] IPVS: ftp: loaded support on port[0] = 21 07:33:09 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080), 0x6, 0x2a0000) r3 = syz_mount_image$hpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x7, 0x4, &(0x7f0000000480)=[{&(0x7f00000001c0)="8e379dfdb9af6a70960dfebf91e5fa3681f3d83dd578bddec42aca1fef5d9cda9a9573847e9a111a517b789b2d19a21caaa3f4a574416c5dd831b073097f6bd6b880ecaa0f28e33df6bb94fa0976c09f3a030b92893cb844cdec3aca9197008134a3cce6663e094bedca17d4ca01b16c7cfb473d4d8ad6ed62011d8c0e23aa0531d1988d4803d0920871d35a9ec1f56036f3ca529ea4c89e8b86b7c14a9a28", 0x9f, 0xeb}, {&(0x7f0000000280)="cf2faf0d33b8608885242dcf4064dcb80c0c3f74fbabf9e4565639919a6417e0491c77fe529c7848cde4f44180c139b8056154d6a11765cd0a41e08123ef995b01b13740521e06201562af387f5117b0b36a299548e0b6182d5a8b4127119b01910a5066b43baec01dbcd1ec3b0bb97b10b14bb485d304671fe84b78df505641c974187247a1298ff06ff1813b38af688db8d7", 0x93, 0x7fffffffffffffff}, {&(0x7f0000000340)="24fd630f55fa14f09d5a60173052f5f813c4023d7bb8fb23b287f9974274eb6f2ea5238b487a774ed851311ba9f9a27137c14c1943045f048f991936785a767c25ed03f9", 0x44, 0x2}, {&(0x7f00000003c0)="d5efbdbbda3c0e3c8778d4eac22cde9a3b79f45985e0b69f598e4febe9ccff6c2f5b0e1064844506c0f597806aa9c69da52634ab100208d604e978938f88e14a1d5566fc059a0b9a341124f8d52cad35dbe5db5f599fb260356b04f5f664421ec3ffa25f70f34666606f0ad2c515fe68f7cd281bf79ab8834f8177278e5aa86e289b440eaedd1faf9a570d56fef8bc1158b19f682c32", 0x96, 0x6}], 0x8084e0, &(0x7f0000000500)={[{}, {'[-.\x17^'}, {'+/[/]\xce#\x1d*#'}, {'(,'}, {'('}, {'mountinfo\x00'}, {'mountinfo\x00'}, {'mountinfo\x00'}, {')'}], [{@smackfsroot={'smackfsroot', 0x3d, '#%'}}, {@subj_user={'subj_user', 0x3d, 'mountinfo\x00'}}, {@fowner_lt={'fowner<', 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '*'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x62, 0x65, 0x37, 0x31, 0x8, 0x39, 0x37], 0x2d, [0x33, 0x64, 0x65, 0x63], 0x2d, [0x33, 0x66, 0x39, 0x33], 0x2d, [0x64, 0x33, 0x33, 0x62], 0x2d, [0x37, 0x65, 0x39, 0x64, 0x32, 0x32, 0x66, 0x69]}}}, {@subj_type={'subj_type', 0x3d, '*'}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) r4 = accept4$llc(r2, &(0x7f0000000600)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x10, 0x80000) sendfile(r4, r3, 0x0, 0xff) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x80000007) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)) (async) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) (async) syz_open_dev$dmmidi(&(0x7f0000000080), 0x6, 0x2a0000) (async) syz_mount_image$hpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x7, 0x4, &(0x7f0000000480)=[{&(0x7f00000001c0)="8e379dfdb9af6a70960dfebf91e5fa3681f3d83dd578bddec42aca1fef5d9cda9a9573847e9a111a517b789b2d19a21caaa3f4a574416c5dd831b073097f6bd6b880ecaa0f28e33df6bb94fa0976c09f3a030b92893cb844cdec3aca9197008134a3cce6663e094bedca17d4ca01b16c7cfb473d4d8ad6ed62011d8c0e23aa0531d1988d4803d0920871d35a9ec1f56036f3ca529ea4c89e8b86b7c14a9a28", 0x9f, 0xeb}, {&(0x7f0000000280)="cf2faf0d33b8608885242dcf4064dcb80c0c3f74fbabf9e4565639919a6417e0491c77fe529c7848cde4f44180c139b8056154d6a11765cd0a41e08123ef995b01b13740521e06201562af387f5117b0b36a299548e0b6182d5a8b4127119b01910a5066b43baec01dbcd1ec3b0bb97b10b14bb485d304671fe84b78df505641c974187247a1298ff06ff1813b38af688db8d7", 0x93, 0x7fffffffffffffff}, {&(0x7f0000000340)="24fd630f55fa14f09d5a60173052f5f813c4023d7bb8fb23b287f9974274eb6f2ea5238b487a774ed851311ba9f9a27137c14c1943045f048f991936785a767c25ed03f9", 0x44, 0x2}, {&(0x7f00000003c0)="d5efbdbbda3c0e3c8778d4eac22cde9a3b79f45985e0b69f598e4febe9ccff6c2f5b0e1064844506c0f597806aa9c69da52634ab100208d604e978938f88e14a1d5566fc059a0b9a341124f8d52cad35dbe5db5f599fb260356b04f5f664421ec3ffa25f70f34666606f0ad2c515fe68f7cd281bf79ab8834f8177278e5aa86e289b440eaedd1faf9a570d56fef8bc1158b19f682c32", 0x96, 0x6}], 0x8084e0, &(0x7f0000000500)={[{}, {'[-.\x17^'}, {'+/[/]\xce#\x1d*#'}, {'(,'}, {'('}, {'mountinfo\x00'}, {'mountinfo\x00'}, {'mountinfo\x00'}, {')'}], [{@smackfsroot={'smackfsroot', 0x3d, '#%'}}, {@subj_user={'subj_user', 0x3d, 'mountinfo\x00'}}, {@fowner_lt={'fowner<', 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '*'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x62, 0x65, 0x37, 0x31, 0x8, 0x39, 0x37], 0x2d, [0x33, 0x64, 0x65, 0x63], 0x2d, [0x33, 0x66, 0x39, 0x33], 0x2d, [0x64, 0x33, 0x33, 0x62], 0x2d, [0x37, 0x65, 0x39, 0x64, 0x32, 0x32, 0x66, 0x69]}}}, {@subj_type={'subj_type', 0x3d, '*'}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) (async) accept4$llc(r2, &(0x7f0000000600)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x10, 0x80000) (async) sendfile(r4, r3, 0x0, 0xff) (async) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x80000007) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) (async) 07:33:09 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000019c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000016c0)="18", 0x1}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000be5360fe0000000200000010"], 0x28}, 0x0) recvmsg(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)=""/104, 0x68}, 0x100) 07:33:09 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000700)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int]}}, &(0x7f0000000800)=""/193, 0x2a, 0xc1, 0x1}, 0x20) 07:33:09 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000001000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:09 executing program 4: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 1108.304197] block nbd0: Receive control failed (result -32) [ 1108.305317] block nbd0: shutting down sockets 07:33:09 executing program 3: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000002c0)='#\x00') r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x408fc, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10086, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x18000, 0x4, 0x0, 0x4, 0x0, 0xcfa7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x4009, 0xffffffffffffffff, 0xd) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x4, 0x3f, 0x4, 0x84, 0x0, 0x7, 0x20, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000000080), 0xf}, 0x0, 0x0, 0x7, 0x7, 0x4, 0x7fff, 0x7, 0x0, 0x1c000}, 0xffffffffffffffff, 0x10, r1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x4000, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000240)={'macvlan1\x00', 0xc00}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00'}) socketpair(0x1, 0x3, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000080)) sendmsg$inet(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="a6cdcb1a603e408dc83d26351fa86c131378c847581f1c5dd1d2a2d400b83e7298981af97108b7fcc7e63607c81c3dc704ecf377faec8b000683f16bed6725b6d1429778e42e016cc4137ba516fb5e056cfcac1d2bcac040f1ada1f4645c079a952cf455f2585f4e4c1253026ee954a1cc8a5887c36ed79bd4fed862326033f9d9bd2fce23288723fe08a2c43b422c8222b030c0c422b7fd6cef9592c0a9885d8197d272409967c0bae4ab109b5326", 0xaf}, {&(0x7f0000001780)="cd4aee4f4c3c81a2a341c21f6d4da2283fd25175141d62b6229ee2a0d9aa34d3386809850b9adaa44f020d287d4d793c40d6fe28ef8e6972f4d619ed09d23e804cbbb276f13557388fbd71960df665218929d59e01d7bc9076eda10d4afe4895afa66f24fd6f68d1f21f9913f98c3dd44903d873ed8ee38be4d594defc1da80f70fb68f7c8ca40433c4a21f8a7b6f80efdd665bd54ca89627873a135e75d4a9824d56e2209606bd12179e2e857eb0fcb2a8a9626da21f8353a418d69409667ececd530d7955ad983d9740f04cff4a37a3b5d94cb6a16a0f2d1548cf22463add5a474483b8e20da2ed948057860b68a493d53a0cda7efe8db511245463cda5b3dabc2dbe26b114454da72ddc9d4aa800b17995437cb5bb8d05462c706981385db47306d19427d5abd95ecaca1073b3eac1fd4b3da332cb5b855fd152a3e7b8928a26da7ce28a5434c0b40b44ff755d7fd97db100fa23995dbd4610eb28aee558c203cddefb9ccfbe9e9b2ea5a7330044e631444650cf940e9afcfb70a9e17eccf1fbd8cc12e88f91aaee6e26a250f3b139646598d950a37b5b0301a40b432b4295357fb59f1cd6ed9e78b4ed3e58d2a15b28513afb0d19d910641214ffc6a63d8019ba9b283abf49b093bf9cbdcd82e82e65ddde8d35d410f8aa2904dccd3e097f1354a1fcc7199915dbebcb1a8f6a5454d88a24aa7533356d3ef44647dcdb33667691d610e989d89cfb56e4ce0d10650929e1b3a30b8239756485b326ba035d893da082cd2a059903286c3fa0071d1b5a96a58f53d4085fd81d02ed82329ec6f6ce4f76ad79f1b4a4a15a69d88c0125b9be2070e8fe389ee5ca694dbd84ebfa448852b5d4b23db391c97807bff2c17945e71b1f20c1c831d88cc53c305a7043db66d994f00e79d8fecbcf7355718532ca61ee67c5098faedf0c8d4ec3d638f88ce48bc4ac3ec43c77322c7273619533e5328f6fc31ae5de5c6889898d12e22dabb21a9101e18a38fb0a0541bdb393eacdbd90e96416636d8709e19f5e884e89e7d4e55a5b214a07d59ab9a3803c5e2de6d56f39fea56d31205fff4a30ff38eca1abcababaa122555cfb6d89b4f8d98ddc1fe8ff88206ced7ca5c1faee348bef225c375b1950a3bfd0c654d2a260e1a703627a5724273922be5bf79e75dae467529f1a5e716186f5e4587498f8ead7329c20db29e5ac07a6c5c905ce277e4febd1e76c47320d437636039706885585ad63e9cbcf6b804f42f9ce39e188f85075ec4cc8bf46f67d91809356d5aff435324116a47cd7bb59ff28c01e736b0e040f69a4eec0f2193e4062ea517cc4114602663df575f8359c8172881d451168ba5737a3017b0c92c974798b1e20cc9d67d86efff87b6095f02525e67aaf332c7095e6a689b3d1f3a81e5bf53093e0424987ee5d6dceab0eaca51ae74ec4f6bb8ee353569b0e56c592fbb9d53d2da303a08404f2d6b5b7d48a32c97f105d405b2659a786bb013a377a1d812c428fc8711caa45003ac480ed719c69f9db21afe07a50ba6814772e3dc05f0e9a17121dd02f394fdcb3b4c3b4a6e424e89ebc75c42e4db93e06fc037f74a4922cadc3db47d34905b3ab1f52b436c8eacbb6bdb08bb30edb146c98f97119527b65fdd9e8a603ab1c91dc2c835f5645ae9380d9184ebb3c00809d41f6c96ffea08339e70f6c33cdcd8a25d7cf2aa8240acc380ef1b01b9a8ab8f3da3825f92e4afa9fdd37d2d2004e52c2324cc4d4a2014eb75e8b4cd1333f3894f879ea7eeee0f569d020b85f4b07c50e4ebd61a2871ad933f46a194ad67c7a1219fd7f3b13d73759b2368bff6415e2c66e193ca3ef64336eca4095315c462f93d8a7320d753cceb0ce10e445f40738701f179da4f12762cb911816fb048f3a5a85f5caf5573723ad6b6e0e0e51362992031c8b7ef0aefde4480146ccc0d50a877e65f60a03ef926253a54f51fa5d922d8f2c605ce14a64279c08573705a54d1eb47ff674178f3fae692ea222b671557b90b022a3c7ae62f473b4dd1d563a36f05d9e0a454aae232c79c3ef81576cebaa72fdfe6035c7b65161654f4815b529d157d502a0ee37a1c2b064875d8f7456886f5a7768e2fc84ec18c58858ce5d07020938ba66654558146742c08f2259d3b56cb3d3e9a7beff78c4ee24c7b8ffe6960067fba205716c55f805b02ba10471f00a5f99f0bdabe48c7b2ae0e33717275dd2f0e2b11d6a72642b67a86da04c3e9af47e9757336bb77de3fa917a3caa90ec4212cfbbf0e657f6bbe3619ee951ecf905849260103e75e89416ece161b7c137e8d8af7728c5ec2b875bb1dac1c3abb03f52e028c3730fefb2aedb98f981089357c6967dde1d9cf3e00d15018c15d0019fa1e192de015a615e49a902ed2e85cc99de8071a261b5751253e4065d32fdfbc40234fe6a234cdf924de22d3a8563e7bdf262930252658a2ca948985dd95049341c0bdb8bb9fe6f834c17962893e0ef71d073c9d458ea6ed4ced9236560393395588f000508c6312cb5fdfc8fb2e725ac2613d29a3ae8d6783111f2854315be652b101fbcd1a97b57a8114aa66a084c283048c84ba83bc1b44dfcf12189d969aaa7d594c25c21c0ef6838dbacd8d12704deed764828d5879eac49dc81f1a8efa9a3c556c6da2a5c60c52e381b537406e674bfb6374798381f20165107448e2f51158c9edb6c34b66c2c8d0e10e1578467715065559223ddf096f4cfa021f127baf56b97a540d92e0bf7082980b66055f76aa738ca01aec5cf5c480a3916b098d9154d7120a0460d866910a4eb57ca7c51ba1c38ee0c959084d19fec7acca2f3141e4f53ed7679f18283e04e3daae814b92a80235acb68578e356ede078e1f71afa4744b68475d5e13a1dc3f6d9c5086c1af9dd9ae382540051c3755597b6d6a13aa96599a408c4a4bb77927a7bf246d8377dc0e475ea469dfdf0590befce26796afa93bb4c09454974c96cb4e389be292550e4ada2a709903afe76b35809e4ddae8b8953537919a65b36402cc6897a9479555cac83320225210e0df3c8d538e5680656d622bd4035300034d683ea2612033d6a9f94dd0501e049a2d4a5f8c5c02fed883c11d0017c88211217a311e433a7aa15c8dfd4785116d95e18b7daf65ea99cab7774fea32dcbc4db9c20a4ea971889c66470ccbdd593833d278971809cf31e2dfabfdec584f607a996d73600ab9aa9c2d717a6a6a0ea7956c541dac77b69abd6e24b53cb69137385bfc9d4ab940202616ad2dbc6fa1f7b829625b982498f69e07fcfb17c78de73971dacd631b5c863da8abffcab8f3845fd6f107f858799f4367c835be27a5f7653e349fdc64381a698d849f3f692360700c2b876c214b21651343905bad4f01ac771e1cb63a63febb42c02e1e09cb87b5f955e216fcd467a5029c71be87da735b973934d97bbeaf48a115aded88515ff134d741984d08f5c899062b1ecfc846e037062b86912af07510ac96949eb4126e93231310c7e6ffd17836a859a85a3f95b1450f7495eaaa40020f1f77f962e30d44fe40299fcefe1767d27bb32809e63654c3c02b7f7b1f974871dfcbecef34301acb5e9b1b001532317e4aa8766106c11612c473a3d26dd3876fc37afc02e9317162bd2623de8da146c6f32b42d8c2ac93812cc7e9eea53f8c14928baca92dd3b43e8db07729abea1b2f25f14d4cd3c29d71d91cb18309b2ae23208d4c6d14d56cbc44117c18ac55d1c4d1fd430aff9fdda88c0e3dd0e8fb034b68d050b98656f5f27b76d9e50a4845834c6859c144af6db87a4faa64b075fc6130db8e56d0141a842bac601b67dafd71a9f274d4f81b4f6d73243aa2073092b376b4126fbfb215c7a4695179e385aa484e310a5218253afbcacc685d4cca99bb66dabbb94b1ed24e988ddb165017b23dd312cb096630658390b159d3959810b5a2dbc13c941380a4401c2e7e5393685571e7946f0065aa4be991d595b171c03eb5dfb9d406f85c93b23a5e4dad154ac75a0657b85092f37bb156a7ac6af3e85382d0847b1ca5152a9926872bc184eb79f0eacb0d13b731379e986a21c5c95b9589800fe4d23026ab2e50d34c4067d7635fe71e73a560c209f6fd51ac3ec3030f81419f4ab329022930b0a7346ef0f80e53306e47f2f831c35586c35012b2f4455e056bde212ba065a0d2c939b8183e222f687185bc0e58aa609fd47a84e56f9ca10325e544f446d6d9946f5c071a84330f2403241c26c0227deedd50253655c866580c8208117b1d12c7a0c0025f570b69eea52f14d2581718143c7a5ef12d502b6b742b0a9b17a72bedba5f9c2e9e3bc462a4181ccb19ac2ad1472ef364400efa009bb6dda398cd6ca188d56729a868885e39f979b84d5c184815089dbf245a4f43694ab5958143a54115a5c3d2d65406bada6aa16168e54618a1a6c309f6bb45ddda0f3d2e728fd2b9988f63f747a63e0fe106b5f852eb1ed233312fd7d7aaee5be9f7b516d37f301acbef4d7589f63ac41a61f756ba3ef12a9f4c63fb058a8a0fd98c1bb736bf73dcb07f4a3dd21a469b424fa0bead89725265c2ec564b6ebf6bc5865b28ca9ccbeca870d066ba4189f41e1585129cd2d5176558571a65ed136fed997b12293ba947c3e7a87ac9a230b029513175c9f55cbd3c5145feb097e6f83585432f6673b3883f94555c72d742a0306c365a088adb568fc1903ed214ffe6d253ca2282be058c5b2ab49dbc9e4ff462b3dc08af5389c50ec59000e51f43341775085bf6e5d9e36e65104fecf77d1a5cdf8b2b2921f4ff14bb3dd488793fd7e76e7e2215b9017496f54a3b5f68a2da4cea64d77a5c21a85f4a012425fd85e7e3e80f028c05256d1fe0567a9f21b136043a9ab89284d5d7c736e325c91cd6bf3f27071c715365784650c15f64f715550ced335ceed557edfe7648a5c36baa4680148fd759cbda55aea63ac3b9ab45ddef6af72d32c19a1d98d743d3663b83294ec14e874bcd838c4bd4494f18c91d71b7e091bcd58ec27ca7d69aacc017a7ac9e4a7ce1db7ad815f6e4797420d000587df1939bd9d71397f2b489b4e913ea788585508d20d22f4aa286ec1471e139030aee7a9a5500ace2ec80610a6612f64c867ad55715b21b3a950124f71c4efde8632c5750730efa166dcd663d901852e135577a92c2450fbf4eb0d9dc105cebd3fff43997de309a48938a699a3a59794e911a8e0d94e6fdaa8db673b98cbe4bbfe15da05c6e945d4a75ad9f7ac4de752a80c9d01bfc37c5fb7d8b09b989dfc7a119e0886001c76c172f195ac81abad44f543a1bb5dcc18ee07d527d804c016b8b5d360cd2c268ae1d86ce7e027e98073fd59481caac62dc660cd65cddd9910fad8b3617f8c63ce822c8bfdf4ed992c8f6fdd397c86c495b82ebe2147cc716a2e9ec4ef91a6b5ddd3de8d33ac4d2e04bc5eed92a5e3895c3cc08d31b34067317f89e0a97ed6005e99493099141f19551269c860093d5fe4860ca950b2aaca6d31f9dc7e0af5c727f479bdb0fd58ef337336da64bcdd4268729bab319d904e2b8935d7ba1731dad9b9f70deffbbf11033be27ca26cc55d3cce573482826288a5ddc026d232d512eabfc701dc758c8dfe25334e9b997323887bbaf85fd8c6241f8c1fa0be5094df126eaa6bb6f9232c9a7af1f9802ae29034bf31c6944ba30bd952129c91196120e79de3a7e86a37dd1f94f736c4898d7e7d5bdfded391d342fde1b7a605d144f723aa39ce00c15eaa0404ec48252994c2bb53e739a0f44454ee7c5d43120869dc43", 0x1000}, {&(0x7f00000001c0)="497e7d8615d230e7c1642e645a37be413a6f46028be2b30d5f65d1fd2b35ca35ca6717f999c56c9dc91d3baf3823578dc48aa1b1f0719072e32d612986af0475531cb324453615a1aa9bc1a2498663c155f30b59f4bb524f14225a4f7be89ee347802fcff5b4e18adf8c2553ce84e166ce371ad3a134eaca2547bccf2c6a965d4529e391ec6d446d7c448df7c69410d9514d", 0x92}], 0x3, &(0x7f00000003c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x3b}, @loopback}}}], 0x20}, 0x20004810) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000480)=0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000380)='bridge0\x00') ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000400)=0xe7f) socketpair(0x9, 0x800, 0x4c00, &(0x7f0000000340)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a1, &(0x7f0000000080)) 07:33:09 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000016c0)="18", 0x8e80}], 0x8, &(0x7f0000001800)=[{0x18, 0x7061ff7f, 0x0, "be"}, {0x10}], 0x28}, 0x0) 07:33:09 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001880)={0x11, 0x1, &(0x7f00000015c0)=@raw=[@generic], &(0x7f0000001600)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001840)={0x3, 0x2, 0x5, 0x7}, 0x10}, 0x80) 07:33:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) [ 1108.465244] bridge0: port 2(bridge_slave_1) entered disabled state [ 1108.472538] bridge0: port 1(bridge_slave_0) entered disabled state [ 1108.517852] block nbd0: shutting down sockets [ 1109.296563] device bridge_slave_1 left promiscuous mode [ 1109.302757] bridge0: port 2(bridge_slave_1) entered disabled state [ 1109.312274] device bridge_slave_0 left promiscuous mode [ 1109.318155] bridge0: port 1(bridge_slave_0) entered disabled state [ 1116.943585] ieee802154 phy0 wpan0: encryption failed: -22 [ 1116.949180] ieee802154 phy1 wpan1: encryption failed: -22 [ 1134.212686] block nbd1: Connection timed out [ 1134.217135] print_req_error: 633 callbacks suppressed [ 1134.217144] print_req_error: I/O error, dev nbd1, sector 2944 [ 1134.228288] buffer_io_error: 654 callbacks suppressed [ 1134.228299] Buffer I/O error on dev nbd1, logical block 1472, async page read [ 1134.240908] block nbd1: Connection timed out [ 1134.245388] print_req_error: I/O error, dev nbd1, sector 2946 [ 1134.251275] Buffer I/O error on dev nbd1, logical block 1473, async page read [ 1134.258680] block nbd1: Connection timed out [ 1134.263166] print_req_error: I/O error, dev nbd1, sector 2948 [ 1134.269053] Buffer I/O error on dev nbd1, logical block 1474, async page read [ 1134.276452] block nbd1: Connection timed out [ 1134.280871] print_req_error: I/O error, dev nbd1, sector 2950 [ 1134.286837] Buffer I/O error on dev nbd1, logical block 1475, async page read [ 1134.294456] block nbd1: Device being setup by another task [ 1134.303371] print_req_error: I/O error, dev nbd1, sector 0 [ 1134.309822] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1134.317103] print_req_error: I/O error, dev nbd1, sector 2 [ 1134.322817] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1134.329841] Buffer I/O error on dev nbd1, logical block 2, async page read [ 1134.337113] Buffer I/O error on dev nbd1, logical block 3, async page read [ 1134.344425] print_req_error: I/O error, dev nbd1, sector 0 [ 1134.350049] Buffer I/O error on dev nbd1, logical block 0, async page read [ 1134.357230] print_req_error: I/O error, dev nbd1, sector 2 07:33:35 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x7400) 07:33:35 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000016c0)="18", 0x8e80}], 0x8, &(0x7f0000001800)=[{0x18, 0x60ff, 0x0, "be"}, {0x10}], 0x28}, 0x0) 07:33:35 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000ffffffffffff07000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:35 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001680)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x40) 07:33:35 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) (async, rerun: 32) ioctl$NBD_DO_IT(r0, 0xab03) (rerun: 32) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080), 0x6, 0x2a0000) (async) r3 = syz_mount_image$hpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x7, 0x4, &(0x7f0000000480)=[{&(0x7f00000001c0)="8e379dfdb9af6a70960dfebf91e5fa3681f3d83dd578bddec42aca1fef5d9cda9a9573847e9a111a517b789b2d19a21caaa3f4a574416c5dd831b073097f6bd6b880ecaa0f28e33df6bb94fa0976c09f3a030b92893cb844cdec3aca9197008134a3cce6663e094bedca17d4ca01b16c7cfb473d4d8ad6ed62011d8c0e23aa0531d1988d4803d0920871d35a9ec1f56036f3ca529ea4c89e8b86b7c14a9a28", 0x9f, 0xeb}, {&(0x7f0000000280)="cf2faf0d33b8608885242dcf4064dcb80c0c3f74fbabf9e4565639919a6417e0491c77fe529c7848cde4f44180c139b8056154d6a11765cd0a41e08123ef995b01b13740521e06201562af387f5117b0b36a299548e0b6182d5a8b4127119b01910a5066b43baec01dbcd1ec3b0bb97b10b14bb485d304671fe84b78df505641c974187247a1298ff06ff1813b38af688db8d7", 0x93, 0x7fffffffffffffff}, {&(0x7f0000000340)="24fd630f55fa14f09d5a60173052f5f813c4023d7bb8fb23b287f9974274eb6f2ea5238b487a774ed851311ba9f9a27137c14c1943045f048f991936785a767c25ed03f9", 0x44, 0x2}, {&(0x7f00000003c0)="d5efbdbbda3c0e3c8778d4eac22cde9a3b79f45985e0b69f598e4febe9ccff6c2f5b0e1064844506c0f597806aa9c69da52634ab100208d604e978938f88e14a1d5566fc059a0b9a341124f8d52cad35dbe5db5f599fb260356b04f5f664421ec3ffa25f70f34666606f0ad2c515fe68f7cd281bf79ab8834f8177278e5aa86e289b440eaedd1faf9a570d56fef8bc1158b19f682c32", 0x96, 0x6}], 0x8084e0, &(0x7f0000000500)={[{}, {'[-.\x17^'}, {'+/[/]\xce#\x1d*#'}, {'(,'}, {'('}, {'mountinfo\x00'}, {'mountinfo\x00'}, {'mountinfo\x00'}, {')'}], [{@smackfsroot={'smackfsroot', 0x3d, '#%'}}, {@subj_user={'subj_user', 0x3d, 'mountinfo\x00'}}, {@fowner_lt={'fowner<', 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '*'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x62, 0x65, 0x37, 0x31, 0x8, 0x39, 0x37], 0x2d, [0x33, 0x64, 0x65, 0x63], 0x2d, [0x33, 0x66, 0x39, 0x33], 0x2d, [0x64, 0x33, 0x33, 0x62], 0x2d, [0x37, 0x65, 0x39, 0x64, 0x32, 0x32, 0x66, 0x69]}}}, {@subj_type={'subj_type', 0x3d, '*'}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) r4 = accept4$llc(r2, &(0x7f0000000600)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x10, 0x80000) sendfile(r4, r3, 0x0, 0xff) (async) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x80000007) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:33:35 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0xc, [@enum={0x9, 0x1, 0x0, 0x6, 0x4, [{0x3}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x61]}}, &(0x7f0000000300)=""/169, 0x38, 0xa9, 0x1}, 0x20) [ 1134.362981] Buffer I/O error on dev nbd1, logical block 1, async page read [ 1134.370154] print_req_error: I/O error, dev nbd1, sector 0 [ 1134.375962] print_req_error: I/O error, dev nbd1, sector 2 [ 1134.383561] ldm_validate_partition_table(): Disk read failed. [ 1134.390308] Dev nbd1: unable to read RDB block 0 [ 1134.396479] nbd1: unable to read partition table 07:33:35 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000019c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000016c0)="18", 0x8e80}], 0x8, &(0x7f0000001800)=[{0x18, 0x0, 0x0, "be"}, {0x10}], 0x28}, 0x0) recvmsg(r0, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001a00)=[{0x0}, {&(0x7f0000001880)=""/255, 0xff}, {&(0x7f0000001980)=""/29, 0x1d}], 0x3}, 0x0) 07:33:35 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x18, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000180), 0x10}, 0x80) [ 1134.441483] ldm_validate_partition_table(): Disk read failed. 07:33:35 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) [ 1134.490448] Dev nbd1: unable to read RDB block 0 [ 1134.522804] nbd1: unable to read partition table 07:33:36 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xc, [@enum={0x9}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x61]}}, &(0x7f0000000300)=""/169, 0x30, 0xa9, 0x1}, 0x20) [ 1134.543985] ldm_validate_partition_table(): Disk read failed. [ 1134.556204] Dev nbd1: unable to read RDB block 0 [ 1134.577351] nbd1: unable to read partition table 07:33:36 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000019c0)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000016c0)="18", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001a00)=[{0x0}, {&(0x7f0000001880)=""/255, 0xff}], 0x2}, 0x0) 07:33:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x7a00) 07:33:36 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000040000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:36 executing program 4: syz_clone(0x40000400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x10010200, 0x0, 0x0, 0x0, 0x0, 0x0) 07:33:36 executing program 2: getgroups(0x7, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setregid(0xffffffffffffffff, r0) 07:33:36 executing program 2: open$dir(&(0x7f0000000040)='./file1\x00', 0x30218, 0x0) execve(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) [ 1134.814784] IPVS: ftp: loaded support on port[0] = 21 07:33:36 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000001170000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:36 executing program 2: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) [ 1135.276562] block nbd0: Receive control failed (result -32) [ 1135.277802] block nbd0: shutting down sockets 07:33:36 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000040000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:36 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001400)={0x0, 0x0, 0x0, 0xffffff43}, 0x0) 07:33:36 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r1) add_key$user(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)="c68adc79d17be0e1db2342ba1fc07785535a071a5dc43a9700b1c7a6f06f2119352d5a40ec4be597", 0x28, r1) r2 = getpgid(0x0) r3 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r3) add_key$keyring(&(0x7f0000000240), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, r3) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xff, 0x7, 0x5, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0xffffffffffffff59}, 0x200, 0x9, 0x9, 0x5, 0x3, 0x80, 0x9, 0x0, 0x4}, r2, 0x1, 0xffffffffffffffff, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) ioctl$NBD_DO_IT(r0, 0xab03) r5 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="70049e8a3596ca248c4a6bb075c8abad297fb3ebf2b7c588ce9f88da1b97c617b1092dcc45424fb04a0e96ca43eae02b8335d4dcdaafcd72ef655a4743c1c5eb29ccf109c34cdf53e9f35b7a1a55e8c7fcf7a4", 0x53, 0x1}], 0x2010080, &(0x7f00000004c0)=ANY=[@ANYBLOB='^-(,[,-\\-^,/dev/nbd#\x00,/dev/vcsu#\x00,\x00,euid<', @ANYRESDEC=0xee01, @ANYBLOB="090000000000000011a145a62000aba0f36684e021a2fa78db9e4c746053f20b127390c97f49650d3df65ec2167d3572c2cd31eee4098e7eb7f86dca492127be99a5fa98559819860efef0c677f57d4dbe20bbd08a37178e933e243b88327cc29c380134dc4ee2ec3b3417fe85c6ee7ef67f84df9038edcdbe3a77338ceb50ae4e590a6402fa4702b2f4a3436367f570"]) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffc000/0x1000)=nil) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r5, 0xf504, 0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x7, 0x410800) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:33:36 executing program 2: getgroups(0x7, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setregid(r0, 0xffffffffffffffff) 07:33:36 executing program 2: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x4c) 07:33:36 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x20000) 07:33:36 executing program 4: unshare(0x20000) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') setns(r0, 0x0) unshare(0x40000000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0xba9) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x3a8) socket$inet(0x2, 0x200000002, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r4, r3, 0x0, 0x7ffff002) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x4, 0x1570, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x2, 0x0, &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{0x11, 0x71, 0x6001, 'veth0_to_batadv\x00', 'veth0_to_batadv\x00', '\x00', 'netdevsim0\x00', @multicast, [0xff, 0xff, 0x0, 0xff], @multicast, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x6e, 0x6e, 0x9e, [], [], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{0x5, 0x28, 0xdada, 'veth1_macvtap\x00', 'macvlan0\x00', 'bond0\x00', 'ipvlan1\x00', @empty, [0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x886, 0x886, 0x9b6, [@u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0x4, 0x3}, {0x9}, {0x80000000, 0x3}, {0x9, 0x2}, {0x6, 0x5}, {0x7, 0x1}, {0x0, 0x2}, {0x4, 0x1}, {0x6a, 0x3}, {}, {0x7}], [{0x8, 0x2}, {0x8, 0x7fffffff}, {0xff, 0x7}, {0xfffffff9, 0x2}, {0x1, 0x5}, {0x10000, 0x3}, {0x3, 0xfff}, {0x0, 0x10001}, {0x0, 0x5}, {0x1, 0x3}, {0x5, 0x2}], 0x2}, {[{0x3, 0x1}, {0x200, 0x2}, {0x4, 0x3}, {0x7, 0x2}, {0x4, 0x1}, {0x8, 0x1}, {0xa0a}, {0x10001}, {0x2}, {0x27, 0x1}, {0x1, 0x1}], [{0x4, 0x6bc}, {0x9, 0x2}, {0xde1, 0x3ff}, {0x5}, {0x5, 0x80000001}, {0x8, 0xd34}, {0x6, 0xc353}, {0x4, 0x400}, {0x3, 0x3}, {0xfffffffe, 0x8}, {0xb805, 0x2}], 0x6, 0x1}, {[{0x6, 0x3}, {0xffffff6b, 0x3}, {0x2, 0x3}, {0x2, 0x5}, {0x64e6736c}, {}, {0x7f, 0x3}, {0x2, 0x2}, {0x10bc334c}, {0x517}, {0x8000, 0x1}], [{0xfffffffe, 0x6}, {0x5, 0x5}, {0x3, 0x200}, {0x3, 0xbfd}, {0x7}, {0x2, 0x506}, {0xfffff68c, 0x8}, {0x7f, 0x1}, {0x6, 0x203}, {0x2, 0x7ff}, {0x7, 0xf7c4}], 0x3, 0x3}, {[{0x9, 0x3}, {0x31, 0x3}, {0x8001, 0x3}, {0x5, 0x1}, {0x9}, {0xfffffffc, 0x2}, {0xfffffff8}, {0xfff, 0x1}, {0x4, 0x3}, {0x401, 0x3}, {0xffff, 0x3}], [{0x5}, {0x5, 0x8}, {0xfff, 0x2}, {0x2, 0x81}, {0x8001, 0x9}, {0x7, 0x1ff}, {0x9, 0x7f}, {0x400, 0x7fff}, {0x1, 0xfffffff7}, {0x3, 0x7}, {0xfffffffa}], 0x4, 0x5}, {[{0x7, 0x2}, {0x1, 0x1}, {0x9b, 0x2}, {0x819f, 0x2}, {0x6, 0x2}, {0x80d, 0x3}, {0x87dd, 0x2}, {0x81, 0x1}, {0x8, 0x2}, {0x9, 0x1}, {0x1af, 0x2}], [{0x5, 0xffff}, {0x7ff00, 0x1}, {0xffff, 0xc37d}, {0x8, 0x20}, {0xfff, 0x4}, {0x8000, 0x7fffffff}, {0x7, 0x6}, {0xf2, 0x2}, {0x8, 0x8}, {0x0, 0x7}, {0x3, 0x10}], 0x2, 0x5}, {[{0x10000}, {0xa9c, 0x3}, {0x7, 0x3}, {0xffffffe4, 0x2}, {0x9, 0x2}, {0x9, 0x2}, {0x9, 0x1}, {0x35cf}, {0x9fd, 0x2}, {0xffff, 0x2}, {0x200, 0x1}], [{0xfffffff8, 0x8d}, {0x1f}, {0xf59, 0x1000}, {0x0, 0x9}, {0x8, 0x80}, {0x401, 0xf6c}, {0x5, 0x2}, {0x8, 0xffff3763}, {0x0, 0x4}, {0x7, 0x8}, {0x7fffffff, 0x8}], 0x9, 0xa}, {[{0x62a4, 0x2}, {0x7}, {0xffff0001, 0x2}, {0x7ff, 0x2}, {0x4, 0x1}, {0x7, 0x2}, {0xffff, 0x2}, {0x8, 0x1}, {0x10001, 0x1}, {0x7ff}, {0x1, 0x2}], [{0x5, 0x6}, {0x7, 0x2}, {0x8, 0x1}, {0x1, 0x3f}, {0xa125, 0x7}, {0x3, 0x2}, {0x7, 0x81}, {0x3, 0x80000000}, {0x2, 0xaee6}, {0xe3, 0xff}, {0x9, 0x1}], 0xa, 0x6}, {[{0x7, 0x1}, {0x3, 0x1}, {0x40, 0x1}, {0x7ff, 0x1}, {0x8}, {0x9, 0x3}, {0x7, 0x1}, {0xff, 0x3}, {0xfffffff9}, {0x9}, {0x7, 0x2}], [{0x219f, 0x7}, {0x8, 0x8}, {0x6, 0x5}, {0xbf, 0x3}, {0x3, 0x2808}, {0x1e, 0x101}, {0x30, 0xffff}, {0x77db, 0x2}, {0xe75, 0x5}, {0x9, 0xeb}, {0xd92, 0xfff}], 0x7, 0x9}, {[{0x3, 0x3}, {0x0, 0x2}, {0x3, 0x2}, {0x40b4f08f, 0x1}, {0x2, 0x1}, {0x80000000, 0x1}, {0x81, 0x3}, {0x2, 0x6}, {0x2, 0x1}, {0x7f, 0x1}, {0xc58, 0x2}], [{0xffff}, {0xffff, 0x665d}, {0xfffffff8, 0xfffffff8}, {0x3, 0x1}, {0x80, 0x9}, {0x2, 0x3}, {0x120000, 0x400}, {0x7, 0x5}, {0x401, 0x100}, {0x7ff, 0xa742}, {0x7, 0x401}], 0x1, 0x7}, {[{0x2, 0x1}, {0x88e6}, {0x8}, {0x2, 0x3}, {0x9, 0x2}, {0xffffffff, 0x1}, {0x20, 0x3}, {0x5, 0x3}, {0xdc62, 0x1}, {0x1, 0x3}, {0x2}], [{0x3ff, 0x983}, {0x101, 0x5}, {0x1ff, 0xdbc71fdb}, {0x6, 0xff}, {0x4, 0x5}, {0x800, 0x9}, {0x9a26, 0xff0}, {0xf2f7, 0x4}, {0x1ff, 0x80000001}, {0x9, 0x4e9}, {0x0, 0x7}], 0x9, 0x6}, {[{0x6, 0x2}, {0x7bf}, {0x4107, 0x3}, {0x2, 0x2}, {0x5, 0x1}, {0x2, 0x3}, {0x9, 0x1}, {0x5, 0x3}, {0x40}, {0x5f1f, 0x2}, {0x10001, 0x3}], [{0x8, 0x80}, {0x1e, 0x3d6b}, {0x40, 0x7be4}, {0x3, 0x9}, {0x6, 0x5ab}, {0x8001, 0x4}, {0x2, 0x9}, {0x8001, 0x1c00}, {0x3, 0x81}, {0x4, 0x8}, {0x3ff, 0x401}], 0x6, 0x6}], 0x7}}}, @vlan={{'vlan\x00', 0x0, 0x8}, {{0x4, 0x3, 0x809b, 0x7, 0x3}}}], [], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x60, 'system_u:object_r:boot_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{0x3, 0x55, 0x8843, 'veth0_macvtap\x00', 'vlan0\x00', 'veth1_to_team\x00', 'veth0_virt_wifi\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0xff], 0x95e, 0x95e, 0x98e, [@among={{'among\x00', 0x0, 0x8c8}, {{@offset, @offset, 0x1, {[0xfffffffa, 0x3, 0x3, 0x1, 0x7, 0x7fff, 0x3, 0x7f1, 0x896, 0x0, 0x80000000, 0xfffffffc, 0x4, 0x4ada, 0x9, 0x5, 0x7ff, 0xffffffff, 0x7f, 0x1, 0x4, 0x3, 0xfffffff9, 0x0, 0x0, 0xfffffffb, 0x1f, 0x8000, 0x6, 0x0, 0xf17, 0x5, 0x40, 0x891, 0xffffff01, 0x6b4, 0x8000, 0x2780, 0x0, 0x6, 0x3, 0xfffffffa, 0x8, 0x43, 0x4, 0x20, 0x7, 0x0, 0x1f, 0x80, 0xfffffbff, 0x5, 0xb09, 0x3, 0x398, 0x7ff, 0x1, 0x400, 0x4, 0x6, 0x401, 0xffffffff, 0x0, 0xfffffffb, 0x1, 0x4, 0xfffffffa, 0x8000, 0x6, 0x9, 0x1, 0x6, 0x401, 0x1, 0x80000000, 0x4, 0x0, 0xfffffffe, 0x4, 0x6, 0x20, 0xeda5, 0x5, 0x2, 0x4faf, 0x0, 0x1ff, 0x81, 0x1, 0xff, 0x80000, 0xffff, 0xffffffff, 0x20, 0x5, 0xc06a, 0x8001, 0x5, 0x6, 0xfdc9, 0xb7, 0x9, 0x6, 0x9, 0x5, 0x1000, 0x2, 0x4, 0xd2, 0x7, 0x8, 0xfffffff8, 0x6, 0x14, 0xffffffff, 0x327ef8b, 0x4, 0x3, 0xff, 0x92, 0x1, 0x200, 0x9, 0x5, 0xf6, 0x20, 0x7fff, 0x400, 0x8000, 0x0, 0x6, 0x80, 0x8001, 0x100, 0x2, 0xf8, 0x40, 0x2, 0x9, 0xff, 0x5, 0x3ff, 0x5, 0x6, 0x7ff, 0x0, 0x8, 0x6, 0x2, 0x4, 0x1000, 0xfffffe01, 0x2, 0x7fff, 0x4, 0x282, 0x1, 0x4, 0x6, 0x7, 0x4, 0x0, 0x4, 0x7, 0x1f, 0x1, 0x7, 0x10fc, 0x4, 0x3, 0x3f, 0x0, 0x616, 0x3, 0x6, 0x65b, 0x1579, 0x6, 0x4, 0x1, 0xe6, 0x5, 0x2, 0x8, 0x0, 0xff, 0x200, 0xfffffffb, 0x1, 0xfffffffb, 0x1, 0x49, 0x0, 0xbfc1, 0xf41f, 0x200, 0x7f, 0x6, 0x8000, 0x9, 0x1, 0x6, 0x6, 0x8, 0x0, 0x8000, 0xf0b3, 0x3, 0xfff, 0x7, 0x3, 0x1, 0xfffffffb, 0x8000, 0x69df429b, 0x200, 0x3, 0x2, 0x9, 0x7fffffff, 0x2, 0x1ff, 0xffffffff, 0xfffffffc, 0x8, 0x401, 0x81, 0x51f, 0x1ff, 0x1, 0x8, 0x7f35, 0x9, 0x7fff, 0x2, 0x3f, 0x0, 0x1, 0x5, 0x5, 0x0, 0x1, 0xfffffff7, 0x2, 0x1, 0x828, 0x401, 0x5a545af1, 0xdac7, 0x1, 0x88, 0x9, 0x1, 0x7, 0x6, 0x87, 0xfa], 0x5, [{[0x7fffffff], @initdev={0xac, 0x1e, 0x8c, 0x0}}, {[0x1, 0x8], @initdev={0xac, 0x1e, 0x0, 0x0}}, {[0x2, 0x71], @multicast1}, {[0x6, 0x921], @private=0xa010100}, {[0x7, 0xa14], @remote}]}, {[0xff, 0xc6, 0x0, 0x0, 0x2, 0x0, 0x7fffffff, 0xb6, 0x7fff, 0x1, 0x9, 0x7, 0x8000, 0x5d2e, 0x1000, 0x81, 0x1, 0xc9fd, 0x2, 0x40, 0xcfd, 0x20, 0x8, 0x7, 0x4, 0xdd4, 0xb4d, 0xc023, 0x4, 0x0, 0x215a, 0x1ff, 0x6, 0x7ff, 0x3d7, 0x800, 0x3, 0xce22, 0xbb9d, 0xffffffff, 0x7, 0x7, 0x2bc, 0xffff, 0x6, 0x2, 0x4, 0xff, 0x647, 0x2, 0x3, 0x400, 0x3, 0x3, 0x20, 0x9, 0x8, 0x1, 0x6, 0x3, 0x7, 0x7, 0x1f, 0x8, 0x9, 0x8, 0x8, 0x8000, 0x5, 0x0, 0x3, 0x7f, 0x9, 0x7, 0x8000, 0x0, 0x8ad1, 0xdf, 0x3, 0x7fffffff, 0x5, 0x800, 0x1ff, 0x7c51b17a, 0x81, 0x10001, 0x0, 0x2, 0x7, 0x779, 0x100, 0x2556, 0x20, 0x5, 0x5, 0x1, 0x1, 0x200, 0x2, 0x2, 0x0, 0x9, 0xffffffc0, 0xffffffff, 0x81, 0x8, 0x0, 0x3, 0x5, 0x7, 0x7, 0x5ee8, 0x20, 0x9, 0x2, 0x9, 0x8, 0x9, 0x2, 0xf5, 0x81, 0xffffa7b2, 0x3, 0x0, 0xfffffffd, 0x7, 0x5817, 0x8000, 0xff, 0x3a6, 0x2, 0x0, 0x3f, 0x7ff, 0x0, 0xf7a6, 0x71, 0xffff, 0x2, 0x9, 0x5, 0x400, 0x4, 0x20, 0xffffffff, 0x101, 0x2, 0x7, 0xfffffffd, 0xf1, 0x6, 0x1, 0x101, 0x1, 0x8, 0x8001, 0x80000001, 0x1, 0x2, 0x4aac819e, 0x7f, 0x8, 0x8, 0x31bf, 0x2, 0x0, 0x40, 0x8e1, 0x9, 0x800, 0x1, 0x5, 0xfffffff7, 0x9, 0x7, 0x7, 0xff, 0xffffff05, 0xff, 0x6, 0x1, 0x3ff, 0x3, 0xacd, 0x9, 0x5, 0x3, 0x4, 0xe2, 0x3ca6d4ec, 0xdd1, 0x3, 0x9, 0x4, 0x3d1, 0x20, 0x2, 0x6, 0x81, 0xae, 0xf7d, 0x7c5d, 0x3, 0x2, 0x1, 0x20, 0x3, 0xffffffff, 0x0, 0x6, 0xd72, 0xffffffff, 0x8, 0xffff8001, 0xfff, 0x7f, 0x6, 0x569, 0x5, 0x401, 0x4, 0xffffeee6, 0x4, 0xffff, 0x8, 0x0, 0xa5ea, 0x5, 0x6, 0x400, 0x0, 0x8, 0x1, 0x4, 0x800, 0x7ff, 0x0, 0x0, 0x0, 0x7ff, 0x1, 0xe296, 0x361504f8, 0x10001, 0x2, 0x85c2, 0x9, 0x80000000, 0x3, 0x3, 0x3, 0xf11, 0x3, 0x100, 0xfffffff8, 0x800, 0xdf], 0x9, [{[0x6, 0x2], @dev={0xac, 0x14, 0x14, 0x42}}, {[0x8, 0x2a], @dev={0xac, 0x14, 0x14, 0x11}}, {[0x277, 0x6], @remote}, {[0xae, 0x4], @private=0xa010100}, {[0xbdc2], @broadcast}, {[0x2, 0x6], @initdev={0xac, 0x1e, 0x0, 0x0}}, {[0x8, 0x9], @rand_addr=0x64010100}, {[0x3, 0x80], @multicast2}, {[0xffffffff, 0x4], @initdev={0xac, 0x1e, 0x1, 0x0}}]}}}}], [], @common=@AUDIT={'AUDIT\x00', 0x8}}, {0x3, 0x382b331eb0938d66, 0xf6, 'bond_slave_0\x00', 'wg0\x00', 'macvtap0\x00', 'veth0_vlan\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}, [0x0, 0x1fe, 0x0, 0x0, 0x0, 0xff], @local, [0xff, 0x0, 0x0, 0x85371b86bb97d002, 0xff], 0x6e, 0x9e, 0xce, [], [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x7}}}], @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x15e8) syz_open_procfs(0x0, 0x0) syz_mount_image$udf(0x0, &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bind$unix(r1, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 07:33:37 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000000010000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 1135.512193] block nbd1: Receive control failed (result -104) 07:33:37 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000280)={{0x7, 0x4}, {0x8, 0xc8}, 0xfffeffff, 0x4, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x4, 0xe8, 0x80}) r1 = syz_open_dev$mouse(&(0x7f0000000300), 0x7, 0x242000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x20, 0x0, &(0x7f0000000340)=[@clear_death={0x400c630f, 0x3}, @request_death={0x400c630e, 0x2}], 0xa9, 0x0, &(0x7f0000000380)="8c2ed4935fee9ad17c8eea30be9b4ebe11f00fe32513eac5b8db6cf4dac65c951e406ae9a45e7bbb665baf9ac0cf59d7c485da276166d10afc3cc3466110fb9469c5f14a931c84856f2cfe4d4d64caae48a7e3305e739b91da35f265777ac00bf98615eaff1149e0f14a8cd491a4a8a8c4f31813278eae9ae268b37a88e57b10a96c7ce0dda900b03546e177bfcd55ee2df7a557dd310d2fa953f6c6059ec3b5ab797570ca141c7149"}) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000200), 0x107041, 0x0) r3 = openat$incfs(r2, &(0x7f0000000240)='.pending_reads\x00', 0x28d00, 0xac) sendfile(r3, r0, &(0x7f0000000080)=0x9, 0x81) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000180)) [ 1135.645398] IPVS: ftp: loaded support on port[0] = 21 07:33:37 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000000020000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:37 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab01, 0x0) 07:33:37 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000000030000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:37 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000800000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:37 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b900000000000225c17d030000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:33:37 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r1) (async) add_key$user(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)="c68adc79d17be0e1db2342ba1fc07785535a071a5dc43a9700b1c7a6f06f2119352d5a40ec4be597", 0x28, r1) r2 = getpgid(0x0) (async) r3 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r3) (async) add_key$keyring(&(0x7f0000000240), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, r3) (async, rerun: 32) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xff, 0x7, 0x5, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0xffffffffffffff59}, 0x200, 0x9, 0x9, 0x5, 0x3, 0x80, 0x9, 0x0, 0x4}, r2, 0x1, 0xffffffffffffffff, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) (async) ioctl$NBD_DO_IT(r0, 0xab03) (async) r5 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="70049e8a3596ca248c4a6bb075c8abad297fb3ebf2b7c588ce9f88da1b97c617b1092dcc45424fb04a0e96ca43eae02b8335d4dcdaafcd72ef655a4743c1c5eb29ccf109c34cdf53e9f35b7a1a55e8c7fcf7a4", 0x53, 0x1}], 0x2010080, &(0x7f00000004c0)=ANY=[@ANYBLOB='^-(,[,-\\-^,/dev/nbd#\x00,/dev/vcsu#\x00,\x00,euid<', @ANYRESDEC=0xee01, @ANYBLOB="090000000000000011a145a62000aba0f36684e021a2fa78db9e4c746053f20b127390c97f49650d3df65ec2167d3572c2cd31eee4098e7eb7f86dca492127be99a5fa98559819860efef0c677f57d4dbe20bbd08a37178e933e243b88327cc29c380134dc4ee2ec3b3417fe85c6ee7ef67f84df9038edcdbe3a77338ceb50ae4e590a6402fa4702b2f4a3436367f570"]) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffc000/0x1000)=nil) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r5, 0xf504, 0x0) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x7, 0x410800) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) [ 1136.235949] block nbd0: Receive control failed (result -32) [ 1136.242131] block nbd0: shutting down sockets 07:33:37 executing program 2: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r1) add_key$user(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)="c68adc79d17be0e1db2342ba1fc07785535a071a5dc43a9700b1c7a6f06f2119352d5a40ec4be597", 0x28, r1) r2 = getpgid(0x0) r3 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r3) add_key$keyring(&(0x7f0000000240), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, r3) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xff, 0x7, 0x5, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0xffffffffffffff59}, 0x200, 0x9, 0x9, 0x5, 0x3, 0x80, 0x9, 0x0, 0x4}, r2, 0x1, 0xffffffffffffffff, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) ioctl$NBD_DO_IT(r0, 0xab03) r5 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="70049e8a3596ca248c4a6bb075c8abad297fb3ebf2b7c588ce9f88da1b97c617b1092dcc45424fb04a0e96ca43eae02b8335d4dcdaafcd72ef655a4743c1c5eb29ccf109c34cdf53e9f35b7a1a55e8c7fcf7a4", 0x53, 0x1}], 0x2010080, &(0x7f00000004c0)=ANY=[@ANYBLOB='^-(,[,-\\-^,/dev/nbd#\x00,/dev/vcsu#\x00,\x00,euid<', @ANYRESDEC=0xee01, @ANYBLOB="090000000000000011a145a62000aba0f36684e021a2fa78db9e4c746053f20b127390c97f49650d3df65ec2167d3572c2cd31eee4098e7eb7f86dca492127be99a5fa98559819860efef0c677f57d4dbe20bbd08a37178e933e243b88327cc29c380134dc4ee2ec3b3417fe85c6ee7ef67f84df9038edcdbe3a77338ceb50ae4e590a6402fa4702b2f4a3436367f570"]) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffc000/0x1000)=nil) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r5, 0xf504, 0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x7, 0x410800) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:33:37 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000000040000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 1136.320688] block nbd2: Receive control failed (result -104) [ 1136.392822] block nbd0: shutting down sockets [ 1136.669172] block nbd3: Receive control failed (result -32) [ 1136.670836] block nbd3: shutting down sockets [ 1164.918048] block nbd1: Connection timed out [ 1164.922485] block nbd1: shutting down sockets [ 1164.926968] print_req_error: 172 callbacks suppressed [ 1164.926973] print_req_error: I/O error, dev nbd1, sector 62336 [ 1164.938438] buffer_io_error: 190 callbacks suppressed [ 1164.938447] Buffer I/O error on dev nbd1, logical block 31168, async page read [ 1164.951665] block nbd1: Connection timed out [ 1164.956118] print_req_error: I/O error, dev nbd1, sector 62338 07:34:06 executing program 1: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x1000000) 07:34:06 executing program 0: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) (async) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) (async) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) (async) r1 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r1) (async) add_key$user(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)="c68adc79d17be0e1db2342ba1fc07785535a071a5dc43a9700b1c7a6f06f2119352d5a40ec4be597", 0x28, r1) (async) r2 = getpgid(0x0) r3 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r3) (async) add_key$keyring(&(0x7f0000000240), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, r3) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xff, 0x7, 0x5, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0xffffffffffffff59}, 0x200, 0x9, 0x9, 0x5, 0x3, 0x80, 0x9, 0x0, 0x4}, r2, 0x1, 0xffffffffffffffff, 0x2) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) ioctl$NBD_DO_IT(r0, 0xab03) (async) r5 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="70049e8a3596ca248c4a6bb075c8abad297fb3ebf2b7c588ce9f88da1b97c617b1092dcc45424fb04a0e96ca43eae02b8335d4dcdaafcd72ef655a4743c1c5eb29ccf109c34cdf53e9f35b7a1a55e8c7fcf7a4", 0x53, 0x1}], 0x2010080, &(0x7f00000004c0)=ANY=[@ANYBLOB='^-(,[,-\\-^,/dev/nbd#\x00,/dev/vcsu#\x00,\x00,euid<', @ANYRESDEC=0xee01, @ANYBLOB="090000000000000011a145a62000aba0f36684e021a2fa78db9e4c746053f20b127390c97f49650d3df65ec2167d3572c2cd31eee4098e7eb7f86dca492127be99a5fa98559819860efef0c677f57d4dbe20bbd08a37178e933e243b88327cc29c380134dc4ee2ec3b3417fe85c6ee7ef67f84df9038edcdbe3a77338ceb50ae4e590a6402fa4702b2f4a3436367f570"]) (async) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffc000/0x1000)=nil) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r5, 0xf504, 0x0) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x7, 0x410800) (async) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:34:06 executing program 4: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) r1 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r1) add_key$user(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)="c68adc79d17be0e1db2342ba1fc07785535a071a5dc43a9700b1c7a6f06f2119352d5a40ec4be597", 0x28, r1) r2 = getpgid(0x0) r3 = add_key$fscrypt_v1(0x0, &(0x7f0000000180)={'fscrypt:', @desc2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, 0x0, r3) add_key$keyring(&(0x7f0000000240), &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, r3) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xff, 0x7, 0x5, 0x1, 0x0, 0x0, 0x100, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0xffffffffffffff59}, 0x200, 0x9, 0x9, 0x5, 0x3, 0x80, 0x9, 0x0, 0x4}, r2, 0x1, 0xffffffffffffffff, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r4) ioctl$NBD_DO_IT(r0, 0xab03) r5 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="70049e8a3596ca248c4a6bb075c8abad297fb3ebf2b7c588ce9f88da1b97c617b1092dcc45424fb04a0e96ca43eae02b8335d4dcdaafcd72ef655a4743c1c5eb29ccf109c34cdf53e9f35b7a1a55e8c7fcf7a4", 0x53, 0x1}], 0x2010080, &(0x7f00000004c0)=ANY=[@ANYBLOB='^-(,[,-\\-^,/dev/nbd#\x00,/dev/vcsu#\x00,\x00,euid<', @ANYRESDEC=0xee01, @ANYBLOB="090000000000000011a145a62000aba0f36684e021a2fa78db9e4c746053f20b127390c97f49650d3df65ec2167d3572c2cd31eee4098e7eb7f86dca492127be99a5fa98559819860efef0c677f57d4dbe20bbd08a37178e933e243b88327cc29c380134dc4ee2ec3b3417fe85c6ee7ef67f84df9038edcdbe3a77338ceb50ae4e590a6402fa4702b2f4a3436367f570"]) prctl$PR_SET_MM(0x23, 0x2, &(0x7f0000ffc000/0x1000)=nil) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r5, 0xf504, 0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x7, 0x410800) syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) 07:34:06 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000000060000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:34:06 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab01, 0x0) [ 1164.962174] Buffer I/O error on dev nbd1, logical block 31169, async page read [ 1164.969696] block nbd1: Connection timed out [ 1164.974108] print_req_error: I/O error, dev nbd1, sector 62340 [ 1164.980152] Buffer I/O error on dev nbd1, logical block 31170, async page read [ 1164.987545] block nbd1: Connection timed out [ 1164.992038] print_req_error: I/O error, dev nbd1, sector 62342 [ 1164.998130] Buffer I/O error on dev nbd1, logical block 31171, async page read [ 1165.005663] block nbd1: Device being setup by another task 07:34:06 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000000070000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:34:06 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000000080000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:34:06 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000000000000000000b0000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="0010000000000000feffffffffffffff060000000100000003000000034100000000000003000000000000000700000000000000000000003bf700000000000000000000802400000000000000000000000000000800000000000000000000000000000000000080ffffffbf0000000000000000000000000000000081000000000500000000000000000000ebffffffffffffff0200000000000000390000000000000000000000000000000000000000000000000400000000000000000000000005008bb72ed2a70c97c849def21e2659249b5b4f7baa4461a2a88a3f3a8bb90e3fa107d0676d1b8ac953fe0fe70eafe3edb1c52065abf19ef287403d9a30dfe281e22048db892ebf679b68923adb0fe6c3e0e48e3b967bea388c344700938d7379fafda553b63d53e0db18b34512e66ae88c4fb58ac36d883e794fd33a0a2e0377d4c4b6750b364c8751290b5a8042f22f6bf459545abab9e2d1b68864903be286606bbcebf559f896048d88233d7681395b3152"]) 07:34:06 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b90000000000000000000c0000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) 07:34:07 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x0, 0x0, 0x50, 0x0, 0x0, 0xfffffffffffffff8, 0x402, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x40040, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = mq_open(&(0x7f0000000240)=']\x00', 0x80, 0x0, &(0x7f0000000740)={0x36, 0x3, 0xfffffffffffff1b8, 0x1e1a}) mmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xb2846ea0cf52395a, 0x50, r0, 0xeb5f7000) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000005c0)='ns/mnt\x00') sched_setattr(0x0, &(0x7f0000000580)={0x38, 0x0, 0x0, 0x802, 0xfffd, 0x7, 0x7, 0x80, 0x4}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x10, 0xffffffffffffffff, 0x898ca000) copy_file_range(r1, &(0x7f0000000400)=0xbf3, 0xffffffffffffffff, 0x0, 0x7, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000000140)=0x7fff, &(0x7f0000000540)=0x1) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) setns(r2, 0x20000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000a80)) gettid() syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe7d, 0x5, &(0x7f00000006c0)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000fffffff60000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1101000000000000000001130000000022001701", 0xa0, 0x8800}, {&(0x7f0000014600)="2200170100000000011700080000000008007809140b2a3a0802", 0x1a, 0x8b800}, {&(0x7f0000000440)="052090b53362ccbc7f1c83c7f8eaead0dcdb018ed73971c38139eb7341190fe66dcf8f229a5c7adf8f25045668e4050763c174fb613a636ecae3a6dea9473cd038841582774a7b4dc7069b5a80e5ad43d1f7deb130e9f47f14c353fdf7d41aecbc0375315e26f37f9e1c13b58c3da3bda641e56b66d0f96b7ccf9faa9eed3709d23762519e2f39889c585dc30c4870ccc53b888ba2d83f24179cd74b7f164f4ceec024479de635c5a76d40fe6d0f25cac0", 0xb1, 0x3}, {&(0x7f0000000380)="d37b98aa7790e61e047af8de7d3730db5d30413fc2f45df988fc0c2843bcebd9beef7ef35dc127296ae4f90c2bd71ed2199b72cd4cbc0c2ae6466087dada3fbab1139a998ad069664cc4805800a6847ecc4ae0d7860d6fa4e8c20d42fc4e", 0x5e}], 0x0, &(0x7f0000000340)={[{@unhide}, {@map_acorn}, {@overriderock}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000900)=ANY=[@ANYBLOB="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"]) [ 1165.874731] block nbd1: Receive control failed (result -104) [ 1165.877292] block nbd3: shutting down sockets [ 1165.880745] block nbd1: shutting down sockets [ 1165.898068] block nbd0: Receive control failed (result -32) [ 1165.904255] block nbd0: shutting down sockets [ 1165.910729] block nbd4: Receive control failed (result -32) [ 1165.916734] block nbd4: shutting down sockets [ 1178.353437] ieee802154 phy0 wpan0: encryption failed: -22 [ 1178.359071] ieee802154 phy1 wpan1: encryption failed: -22 [ 1195.635621] block nbd1: Connection timed out [ 1195.640062] print_req_error: I/O error, dev nbd1, sector 33554304 [ 1195.646426] Buffer I/O error on dev nbd1, logical block 16777152, async page read [ 1195.654235] block nbd1: Connection timed out [ 1195.659224] print_req_error: I/O error, dev nbd1, sector 33554306 [ 1195.665662] Buffer I/O error on dev nbd1, logical block 16777153, async page read [ 1195.673306] block nbd1: Connection timed out [ 1195.677792] print_req_error: I/O error, dev nbd1, sector 33554308 [ 1195.684020] Buffer I/O error on dev nbd1, logical block 16777154, async page read [ 1195.691730] block nbd1: Connection timed out [ 1195.696241] print_req_error: I/O error, dev nbd1, sector 33554310 [ 1195.702467] Buffer I/O error on dev nbd1, logical block 16777155, async page read [ 1239.772889] ieee802154 phy0 wpan0: encryption failed: -22 [ 1239.778462] ieee802154 phy1 wpan1: encryption failed: -22 [ 1282.014514] INFO: task syz-executor.2:17377 blocked for more than 140 seconds. [ 1282.022164] Not tainted 4.19.211-syzkaller #0 [ 1282.027649] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1282.036219] syz-executor.2 D29592 17377 15218 0x00000004 [ 1282.041861] Call Trace: [ 1282.044664] __schedule+0x887/0x2040 [ 1282.048391] ? io_schedule_timeout+0x140/0x140 [ 1282.052975] ? prepare_to_wait_exclusive+0x2d0/0x2d0 [ 1282.058154] schedule+0x8d/0x1b0 [ 1282.061533] blk_mq_freeze_queue_wait+0x119/0x270 [ 1282.066455] ? blk_mq_poll_stats_fn+0x210/0x210 [ 1282.071120] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 1282.076324] ? wait_woken+0x250/0x250 [ 1282.080134] ? blk_freeze_queue_start+0x124/0x200 [ 1282.085040] nbd_add_socket+0x168/0x840 [ 1282.089017] ? cap_capable+0x1eb/0x250 [ 1282.092889] ? nbd_put+0x50/0x50 [ 1282.096343] ? security_capable+0x8f/0xc0 [ 1282.100496] nbd_ioctl+0x584/0xbe0 [ 1282.104020] ? drop_futex_key_refs+0x6f/0xe0 [ 1282.108499] ? nbd_disconnect_and_put+0x190/0x190 [ 1282.113346] ? __lock_acquire+0x6de/0x3ff0 [ 1282.117650] ? nbd_disconnect_and_put+0x190/0x190 [ 1282.122489] blkdev_ioctl+0x5cb/0x1a80 [ 1282.126445] ? blkpg_ioctl+0x9d0/0x9d0 [ 1282.130332] ? do_futex+0x171/0x1880 [ 1282.134750] ? mark_held_locks+0xf0/0xf0 [ 1282.138826] ? percpu_counter_add_batch+0x126/0x180 [ 1282.143836] ? alloc_empty_file+0xd7/0x170 [ 1282.148125] ? futex_exit_release+0x220/0x220 [ 1282.152706] block_ioctl+0xe9/0x130 [ 1282.156390] ? blkdev_fallocate+0x3f0/0x3f0 [ 1282.160707] do_vfs_ioctl+0xcdb/0x12e0 [ 1282.164659] ? lock_downgrade+0x720/0x720 [ 1282.168808] ? check_preemption_disabled+0x41/0x280 [ 1282.173816] ? ioctl_preallocate+0x200/0x200 [ 1282.178343] ? __fget+0x356/0x510 [ 1282.181809] ? do_dup2+0x450/0x450 [ 1282.185440] ? __se_sys_futex+0x298/0x3b0 [ 1282.189589] ksys_ioctl+0x9b/0xc0 [ 1282.193031] __x64_sys_ioctl+0x6f/0xb0 [ 1282.197016] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1282.201607] do_syscall_64+0xf9/0x620 [ 1282.205487] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1282.211716] RIP: 0033:0x7f7f0fe200e9 [ 1282.215520] Code: Bad RIP value. [ 1282.218878] RSP: 002b:00007f7f0e795168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1282.226654] RAX: ffffffffffffffda RBX: 00007f7f0ff32f60 RCX: 00007f7f0fe200e9 [ 1282.235040] RDX: 0000000000000005 RSI: 000000000000ab00 RDI: 0000000000000003 [ 1282.242313] RBP: 00007f7f0fe7a08d R08: 0000000000000000 R09: 0000000000000000 [ 1282.249669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1282.257100] R13: 00007ffd3a89f3cf R14: 00007f7f0e795300 R15: 0000000000022000 [ 1282.264459] INFO: task syz-executor.2:17381 blocked for more than 140 seconds. [ 1282.271814] Not tainted 4.19.211-syzkaller #0 [ 1282.276913] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1282.284950] syz-executor.2 D29256 17381 15218 0x00000004 [ 1282.290566] Call Trace: [ 1282.293142] __schedule+0x887/0x2040 [ 1282.296938] ? io_schedule_timeout+0x140/0x140 [ 1282.301522] ? lock_downgrade+0x720/0x720 [ 1282.305737] schedule+0x8d/0x1b0 [ 1282.309106] schedule_preempt_disabled+0xf/0x20 [ 1282.313756] __mutex_lock+0x5f0/0x1190 [ 1282.317730] ? nbd_ioctl+0x151/0xbe0 [ 1282.321441] ? mutex_trylock+0x1a0/0x1a0 [ 1282.325576] ? retint_kernel+0x2d/0x2d [ 1282.329476] ? nbd_ioctl+0x151/0xbe0 [ 1282.333185] nbd_ioctl+0x151/0xbe0 [ 1282.337841] ? __lock_acquire+0x6de/0x3ff0 [ 1282.342088] ? nbd_disconnect_and_put+0x190/0x190 [ 1282.347004] ? __lock_acquire+0x6de/0x3ff0 [ 1282.351240] ? nbd_disconnect_and_put+0x190/0x190 [ 1282.356436] blkdev_ioctl+0x5cb/0x1a80 [ 1282.360328] ? blkpg_ioctl+0x9d0/0x9d0 [ 1282.364285] ? rcu_nmi_exit+0xb3/0x180 [ 1282.368165] ? retint_kernel+0x2d/0x2d [ 1282.372042] block_ioctl+0xe9/0x130 [ 1282.375754] ? blkdev_fallocate+0x3f0/0x3f0 [ 1282.380283] do_vfs_ioctl+0xcdb/0x12e0 [ 1282.384229] ? lock_downgrade+0x720/0x720 [ 1282.388384] ? check_preemption_disabled+0x41/0x280 [ 1282.393399] ? ioctl_preallocate+0x200/0x200 [ 1282.397889] ? __fget+0x356/0x510 [ 1282.401337] ? do_dup2+0x450/0x450 [ 1282.404963] ksys_ioctl+0x9b/0xc0 [ 1282.408415] __x64_sys_ioctl+0x6f/0xb0 [ 1282.412286] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1282.416992] do_syscall_64+0xf9/0x620 [ 1282.420805] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1282.426064] RIP: 0033:0x7f7f0fe200e9 [ 1282.429767] Code: Bad RIP value. [ 1282.433113] RSP: 002b:00007f7f0e774168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1282.441957] RAX: ffffffffffffffda RBX: 00007f7f0ff33030 RCX: 00007f7f0fe200e9 [ 1282.449306] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000003 [ 1282.456716] RBP: 00007f7f0fe7a08d R08: 0000000000000000 R09: 0000000000000000 [ 1282.463976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1282.471291] R13: 00007ffd3a89f3cf R14: 00007f7f0e774300 R15: 0000000000022000 [ 1282.478657] [ 1282.478657] Showing all locks held in the system: [ 1282.485047] 1 lock held by khungtaskd/1571: [ 1282.489359] #0: 00000000456799a9 (rcu_read_lock){....}, at: debug_show_all_locks+0x53/0x265 [ 1282.498069] 1 lock held by syz-executor.2/17377: [ 1282.502815] #0: 00000000dbfabe41 (&nbd->config_lock){+.+.}, at: nbd_ioctl+0x151/0xbe0 [ 1282.510954] 1 lock held by syz-executor.2/17381: [ 1282.515824] #0: 00000000dbfabe41 (&nbd->config_lock){+.+.}, at: nbd_ioctl+0x151/0xbe0 [ 1282.523895] [ 1282.525585] ============================================= [ 1282.525585] [ 1282.532586] NMI backtrace for cpu 0 [ 1282.536290] CPU: 0 PID: 1571 Comm: khungtaskd Not tainted 4.19.211-syzkaller #0 [ 1282.543835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1282.553176] Call Trace: [ 1282.555752] dump_stack+0x1fc/0x2ef [ 1282.559374] nmi_cpu_backtrace.cold+0x63/0xa2 [ 1282.563856] ? lapic_can_unplug_cpu+0x80/0x80 [ 1282.568335] nmi_trigger_cpumask_backtrace+0x1a6/0x1f0 [ 1282.573606] watchdog+0x991/0xe60 [ 1282.577045] ? reset_hung_task_detector+0x30/0x30 [ 1282.581867] kthread+0x33f/0x460 [ 1282.585211] ? kthread_park+0x180/0x180 [ 1282.589165] ret_from_fork+0x24/0x30 [ 1282.594012] Sending NMI from CPU 0 to CPUs 1: [ 1282.599092] NMI backtrace for cpu 1 [ 1282.599098] CPU: 1 PID: 810 Comm: kworker/u4:4 Not tainted 4.19.211-syzkaller #0 [ 1282.599104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1282.599108] Workqueue: phy14 ieee80211_iface_work [ 1282.599114] RIP: 0010:memcpy+0x3f/0x50 [ 1282.599125] Code: 4c 89 e6 4c 89 ef e8 20 f7 ff ff 48 8b 4c 24 18 4c 89 e6 48 89 ef ba 01 00 00 00 e8 0b f7 ff ff 4c 89 e2 4c 89 ee 48 89 ef 5d <41> 5c 41 5d e9 d8 51 59 06 0f 1f 84 00 00 00 00 00 48 b8 00 00 00 [ 1282.599129] RSP: 0018:ffff8880b3d775d8 EFLAGS: 00000246 [ 1282.599136] RAX: ffffed10141c7389 RBX: 0000000000000008 RCX: ffffffff8798cc38 [ 1282.599141] RDX: 0000000000000008 RSI: ffff888055a34b3e RDI: ffff8880a0e39c3a [ 1282.599146] RBP: ffff8880a0e39be8 R08: 0000000000000001 R09: ffffed10141c7388 [ 1282.599151] R10: ffff8880a0e39c41 R11: 0000000000000000 R12: 0000000000000008 [ 1282.599156] R13: ffff888055a34b3e R14: ffff8880aedd98e8 R15: ffff8880b3d77988 [ 1282.599162] FS: 0000000000000000(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 1282.599166] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1282.599171] CR2: 00007fc53dacd010 CR3: 00000000aacb1000 CR4: 00000000003406e0 [ 1282.599176] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1282.599181] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1282.599184] Call Trace: [ 1282.599188] ieee80211_bss_info_update+0x8d8/0x1800 [ 1282.599191] ? ieee80211_rx_bss_put+0x50/0x50 [ 1282.599195] ? check_preemption_disabled+0x41/0x280 [ 1282.599199] ieee80211_rx_mgmt_probe_beacon+0xb4f/0x15c0 [ 1282.599204] ? ieee80211_ibss_process_chanswitch.constprop.0+0xb90/0xb90 [ 1282.599208] ? unwind_next_frame+0xeee/0x1400 [ 1282.599211] ? __save_stack_trace+0x72/0x190 [ 1282.599215] ? deref_stack_reg+0x134/0x1d0 [ 1282.599218] ? __lock_acquire+0x6de/0x3ff0 [ 1282.599222] ? __lock_acquire+0x6de/0x3ff0 [ 1282.599226] ieee80211_ibss_rx_queued_mgmt+0xe27/0x18b0 [ 1282.599230] ? ieee80211_ibss_rx_no_sta+0x810/0x810 [ 1282.599233] ? mark_held_locks+0xf0/0xf0 [ 1282.599237] ? wait_for_completion_io+0x10/0x10 [ 1282.599241] ? try_to_wake_up+0x733/0x1050 [ 1282.599244] ? mark_held_locks+0xf0/0xf0 [ 1282.599248] ? skb_dequeue+0x125/0x180 [ 1282.599251] ? mark_held_locks+0xa6/0xf0 [ 1282.599255] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 1282.599259] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 1282.599263] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1282.599267] ieee80211_iface_work+0x5c4/0x8a0 [ 1282.599270] process_one_work+0x864/0x1570 [ 1282.599274] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1282.599277] worker_thread+0x64c/0x1130 [ 1282.599281] ? __kthread_parkme+0x133/0x1e0 [ 1282.599285] ? process_one_work+0x1570/0x1570 [ 1282.599288] kthread+0x33f/0x460 [ 1282.599292] ? kthread_park+0x180/0x180 [ 1282.599295] ret_from_fork+0x24/0x30 [ 1282.599594] Kernel panic - not syncing: hung_task: blocked tasks [ 1282.868617] CPU: 0 PID: 1571 Comm: khungtaskd Not tainted 4.19.211-syzkaller #0 [ 1282.876042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1282.885375] Call Trace: [ 1282.887950] dump_stack+0x1fc/0x2ef [ 1282.891565] panic+0x26a/0x50e [ 1282.894749] ? __warn_printk+0xf3/0xf3 [ 1282.898620] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 1282.903705] ? cpumask_next+0x3c/0x40 [ 1282.907487] ? printk_safe_flush+0xd6/0x120 [ 1282.911788] ? watchdog+0x991/0xe60 [ 1282.915394] ? nmi_trigger_cpumask_backtrace+0x15e/0x1f0 [ 1282.920827] watchdog+0x9a2/0xe60 [ 1282.924264] ? reset_hung_task_detector+0x30/0x30 [ 1282.929089] kthread+0x33f/0x460 [ 1282.932435] ? kthread_park+0x180/0x180 [ 1282.936390] ret_from_fork+0x24/0x30 [ 1282.940300] Kernel Offset: disabled [ 1282.943918] Rebooting in 86400 seconds..