ount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000000180)=ANY=[]) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x8000, 0xa2) 03:57:39 executing program 5: r0 = socket$inet6(0xa, 0x1001000000002, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x800, 0x800) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000040)) fcntl$notify(r1, 0x402, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'bond0\x00', &(0x7f00000002c0)=@ethtool_drvinfo={0x3, "276a59774c4b696af55e940885a1fc2e9ed7627ed76168c27939aa6b8fffce6a", "69c1141b89c7e1a0825a3d61cc7eff09933dcb8186fd5d9da511f751b1cd9139", "77961e5d2cebb890734a55e0a52ab4206847ce18e2a8a2b3a38a82ba0ff3d505", "6b2a481fde9494ae8e775b434816314a7b62d5e3fa03cfd57cb65b4b42733bdd", "de8440059b8e43cffe702a71d1c9ecefcc82d56c53b915ddc8802c5954164f3b", "301237c77929309a37e9f37a"}}) 03:57:39 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0004000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 992.934800] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 992.941346] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 992.948622] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 992.956283] attempt to access beyond end of device [ 992.961222] loop1: rw=12288, want=8200, limit=20 [ 992.966044] attempt to access beyond end of device [ 992.970985] loop1: rw=12288, want=12296, limit=20 [ 992.975889] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:57:39 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0028040900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:57:39 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x4, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="0063b5984040"], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b6300008fcef3e8112226001bd59d424286782fb8a7a4b2a0ac3f9d5b9821bc3d6e1f9c4383da2f383f09f4acecf668f0b954ee80a62b90b6b21b0f106c921706831fa0ea2201cb869fcb2eb2fd3502e14ac9770179737ead075d3261df5d9dd652ee59df1793482da06ccb2ed9ca"], 0x1, 0x0, &(0x7f0000000140)="06"}) umount2(&(0x7f00000007c0)='./control\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x50, &(0x7f0000000680)}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2000, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000300)=0x3f) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000800)={0x0, @in={{0x2, 0x0, @loopback}}}, 0x90) r3 = gettid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)=r3) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x54) utime(&(0x7f0000000000)='./control\x00', &(0x7f0000000200)={0x9, 0x6}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0x28b) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000380)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000200), &(0x7f0000000340)=[0x0]}}}], 0x0, 0x0, &(0x7f0000000480)}) 03:57:39 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r1, &(0x7f0000000200)="267ea2548baa2997ec829017ac0b5cf09381d77bd60a3ee6f96d598448cc8ac51a8b5347d04ff89c45f194432aa6595ef3a962aa70167376a30ac84ab3ef54b4f6bdf44c849b133abad47ecf8e4072f32b9343df9a97a0f58076f416d2ce2beb58c0ee4197f587e9959f41217b9c59476a0939c66b8a95fc3c02076a4330c375940201c2102c726ac16d4941114a039674c34836874acf1119e28574be2d0597f1eb1efdf2a6ce0faad5324bc01b5e496dada38e4d9514b32c2e5e34757764496c216f2126c472930eaeddd90fda47bdb1263d772ddb443e5c8d4db20e9e289a59f7067ae3090270ae4615b33a12a684a0b1cbc48ad694"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x800000000000010, 0x8}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x6, 0x209e1e, 0x3, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b40)={r2, &(0x7f0000000300), &(0x7f0000000340)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000140)=""/130}, 0x18) [ 993.037412] ntfs: (device loop0): ntfs_fill_super(): Unable to determine device size. [ 993.050078] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 993.075038] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 993.106756] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 993.114073] attempt to access beyond end of device [ 993.119257] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 993.129070] loop3: rw=12288, want=8200, limit=20 [ 993.159842] ntfs: (device loop0): parse_options(): Unrecognized mount option ./file1. [ 993.164354] binder: 27949:27952 unknown command -1732943104 [ 993.171483] attempt to access beyond end of device [ 993.184001] binder: 27949:27952 ioctl c0306201 20000440 returned -22 [ 993.191256] attempt to access beyond end of device [ 993.204149] loop3: rw=12288, want=12296, limit=20 [ 993.211841] loop1: rw=12288, want=8200, limit=20 [ 993.216827] binder: 27949:27957 ERROR: BC_REGISTER_LOOPER called without request [ 993.224984] overlayfs: filesystem on './file0' not supported as upperdir [ 993.226836] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 993.235115] binder: 27949:27952 got reply transaction with no transaction stack [ 993.242025] attempt to access beyond end of device [ 993.250730] binder: 27949:27952 transaction failed 29201/-71, size 0-8 line 2741 03:57:40 executing program 5: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x4, 0x8401) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRESOCT=r0, @ANYBLOB="030003000300fbeffbe4"], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x6, 0x1}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000002c0)=[{0x4, 0x4}, {0x3, 0x80000000}], 0x2) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)={[{@largeio='largeio'}]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000100)) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x600001) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000240), 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x200) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x2a0000, 0x0) recvfrom$inet6(r0, &(0x7f0000000300)=""/17, 0x11, 0x40000000, 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000280)) [ 993.257150] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 993.265401] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 993.276263] loop1: rw=12288, want=12296, limit=20 [ 993.278369] binder: BINDER_SET_CONTEXT_MGR already set [ 993.283467] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 993.299311] attempt to access beyond end of device [ 993.305168] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:40 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000000180)=ANY=[]) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='overlay\x00', 0x0, &(0x7f00000003c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000240)=0xc) getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) lchown(&(0x7f0000000180)='./file1\x00', r0, r1) setuid(r0) [ 993.313656] loop3: rw=12288, want=8200, limit=20 [ 993.319096] attempt to access beyond end of device [ 993.324114] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 993.335451] loop3: rw=12288, want=12296, limit=20 [ 993.335896] binder: 27949:27964 ERROR: BC_REGISTER_LOOPER called without request [ 993.341458] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 993.348801] binder: 27949:27963 unknown command -1732943104 [ 993.354902] attempt to access beyond end of device [ 993.371700] loop1: rw=12288, want=8200, limit=20 [ 993.372441] binder: 27949:27957 ioctl 40046207 0 returned -16 [ 993.378258] attempt to access beyond end of device [ 993.389049] loop1: rw=12288, want=12296, limit=20 [ 993.394582] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 993.395324] binder: 27949:27963 ioctl c0306201 20000440 returned -22 [ 993.419842] binder: 27949:27957 got reply transaction with no transaction stack [ 993.428669] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 993.435813] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 993.454093] ntfs: (device loop0): ntfs_fill_super(): Unable to determine device size. [ 993.461405] binder: 27949:27957 transaction failed 29201/-71, size 0-8 line 2741 [ 993.470698] attempt to access beyond end of device [ 993.476664] loop3: rw=12288, want=8200, limit=20 [ 993.488173] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 993.505993] attempt to access beyond end of device [ 993.509035] binder: undelivered TRANSACTION_ERROR: 29201 [ 993.516642] loop3: rw=12288, want=12296, limit=20 [ 993.517131] XFS (loop5): Invalid superblock magic number [ 993.525160] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 993.539612] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 993.553334] ntfs: (device loop0): parse_options(): Unrecognized mount option ./file1. [ 993.559081] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 993.568859] attempt to access beyond end of device [ 993.573816] loop1: rw=12288, want=8200, limit=20 [ 993.578644] attempt to access beyond end of device [ 993.584548] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 993.593706] overlayfs: filesystem on './file0' not supported as upperdir [ 993.598604] loop1: rw=12288, want=12296, limit=20 [ 993.606241] attempt to access beyond end of device [ 993.611727] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:57:40 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) sendto$packet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8913, &(0x7f0000000200)="153f623448ff075df42f70") ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a30000500"}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) [ 993.619900] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 993.623421] binder: undelivered TRANSACTION_ERROR: 29201 [ 993.628824] loop3: rw=12288, want=8200, limit=20 [ 993.645131] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 993.654108] attempt to access beyond end of device [ 993.665004] attempt to access beyond end of device 03:57:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101100, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f00000000c0)={0x4, 0x3, 0x7ff, 0x0, 0x10001, 0x4f6, 0x954c, 0x2, 0x40, 0x9}) r4 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0505405, &(0x7f0000000000)={0x3}) dup3(r2, r4, 0x0) dup3(r2, r1, 0x0) [ 993.671312] loop3: rw=12288, want=12296, limit=20 [ 993.674965] loop1: rw=12288, want=8200, limit=20 [ 993.678020] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 993.683767] attempt to access beyond end of device [ 993.699759] loop1: rw=12288, want=12296, limit=20 [ 993.708132] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:57:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x24840, 0x0, &(0x7f0000004840)) 03:57:40 executing program 4: ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) keyctl$describe(0x6, 0x0, &(0x7f0000000200)=""/29, 0x1d) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$rtc(&(0x7f0000000080)='/dev/rtc#\x00', 0x9, 0x452000) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) flock(r0, 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x2012, r1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x80000000, 0x1, 0x1, 0x4, 0x7fffffff}, 0xc) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/247) 03:57:40 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00f7250900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:40 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000030900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:57:40 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x10000001f) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000000180)=ANY=[]) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469d1a1aab585723d2e2f66696c65302c776f726b6469723d2e2f6669"]) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x8, 0x241) write$P9_RUNLINKAT(r0, &(0x7f00000001c0)={0x7, 0x4d, 0x2}, 0x7) [ 993.937936] ntfs: (device loop0): ntfs_fill_super(): Unable to determine device size. [ 993.956489] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 993.972367] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x10) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x9, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e24, @multicast1}, 0x24, 0x2, 0x0, 0x80000001, 0x42, &(0x7f0000000140)='nr0\x00', 0x7, 0x7f, 0xb8}) sendto$inet6(r1, &(0x7f00000001c0), 0x48, 0x0, &(0x7f0000000080)={0xa, 0xd, 0x2000000000e, @mcast2}, 0x1c) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = shmget(0x0, 0x1000, 0x1, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) [ 993.982713] overlayfs: unrecognized mount option "lowerdiŃˇŞµ…r=./file0" or missing value [ 993.987782] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 993.999615] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 994.017073] attempt to access beyond end of device [ 994.023353] attempt to access beyond end of device [ 994.039097] loop1: rw=12288, want=8200, limit=20 [ 994.057093] overlayfs: unrecognized mount option "lowerdiŃˇŞµ…r=./file0" or missing value [ 994.065665] loop3: rw=12288, want=8200, limit=20 [ 994.083137] attempt to access beyond end of device [ 994.090581] attempt to access beyond end of device [ 994.097933] ntfs: (device loop0): parse_options(): Unrecognized mount option /dev/admmidi#. [ 994.111318] loop1: rw=12288, want=12296, limit=20 [ 994.117776] loop3: rw=12288, want=12296, limit=20 [ 994.123809] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 994.130085] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:40 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xa, &(0x7f0000001000)=ANY=[@ANYBLOB="af292f803100000085103600050000003c00000000000000bf00000000000000851000000200000000000000201501f8feea85ca73083f00f20000ff00b700000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400000, 0x0) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}) [ 994.137230] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 994.145156] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 994.152297] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 994.160730] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 994.168718] attempt to access beyond end of device [ 994.181472] attempt to access beyond end of device 03:57:41 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x7fff, 0x102) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000002440)={{0x4, 0x2, 0x0, 0x1, 0x100, 0xfffffffffffffffa, 0x4, 0x1, 0x8, 0x8000, 0x5, 0x4000000}, {0x10f000, 0x101000, 0xd, 0x2, 0x7, 0x1, 0x6, 0x3a9, 0x0, 0x5930, 0x7fffffff, 0x1ff}, {0xf000, 0x100000, 0xf, 0x9, 0x9, 0x100000001, 0x80000001, 0x9, 0x6, 0x1, 0x5, 0x7}, {0x6000, 0x100000, 0x0, 0x0, 0x0, 0xe8, 0x9, 0x9d, 0x1, 0x1, 0x4, 0x4}, {0x6000, 0xf000, 0xf, 0x7, 0x4, 0x2, 0xe82, 0xb910, 0x9, 0x2, 0x1, 0x61d2}, {0x6000, 0x0, 0x0, 0x6, 0x3, 0x2, 0x8, 0x7, 0x5, 0xffffffff, 0x6, 0x20}, {0xd000, 0x16004, 0x10, 0x7ff, 0xff, 0x5, 0x3, 0x100, 0x5, 0x0, 0x1f, 0x10001}, {0xf000, 0x2000, 0xf, 0xc1, 0x0, 0xed7d, 0x0, 0x6, 0x9, 0x5, 0x3ff, 0x28b}, {0x2, 0xf000}, {0xd000}, 0x10008, 0x0, 0x0, 0x2000, 0xd, 0xc001, 0x11000, [0x0, 0x6, 0x2, 0x6]}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000000180)=ANY=[]) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="757070978b003043714a65726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x8000, 0x0) bind$nfc_llcp(r1, &(0x7f00000023c0)={0x27, 0x1, 0x2, 0x7, 0x73, 0x0, "597bff57c37d761c7b349c1e0fb29b3221cd4e461fd70ad1d1d0f47044d19f9131a68d504facca380296931990126b61dfbcaf7590f8037fbdb1d83fc0c60e", 0x20}, 0x60) ioctl$KVM_SET_NESTED_STATE(r1, 0x4080aebf, &(0x7f0000000340)={0x2, 0x0, 0x2080, {0x100000, 0x6000, 0x3}, [], "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openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)=@known='trusted.overlay.nlink\x00', &(0x7f00000002c0)=""/86, 0x56) [ 994.193246] loop1: rw=12288, want=8200, limit=20 [ 994.203271] loop3: rw=12288, want=8200, limit=20 [ 994.210717] attempt to access beyond end of device [ 994.216193] attempt to access beyond end of device [ 994.221215] loop1: rw=12288, want=12296, limit=20 [ 994.231574] loop3: rw=12288, want=12296, limit=20 [ 994.255684] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 994.263352] ntfs: (device loop0): ntfs_fill_super(): Unable to determine device size. [ 994.274666] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:41 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x4000) accept$inet6(r0, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) msync(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10800, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040), 0x111, 0xb}}, 0x20) [ 994.329247] overlayfs: unrecognized mount option "upp—‹" or missing value [ 994.377087] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 994.384263] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 994.404279] overlayfs: unrecognized mount option "upp—‹" or missing value [ 994.429606] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 994.437814] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:57:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="153f6234488dd25d766070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) write$FUSE_OPEN(r2, &(0x7f0000000040)={0x20, 0x0, 0x4, {0x0, 0x4}}, 0x20) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r1, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x3}, 0x8) [ 994.475460] ntfs: (device loop0): parse_options(): Unrecognized mount option trusted.overlay.nlink. [ 994.513208] attempt to access beyond end of device [ 994.519004] attempt to access beyond end of device [ 994.545753] loop3: rw=12288, want=8200, limit=20 [ 994.551904] loop1: rw=12288, want=8200, limit=20 [ 994.563588] attempt to access beyond end of device [ 994.569320] attempt to access beyond end of device [ 994.574369] loop3: rw=12288, want=12296, limit=20 [ 994.579724] loop1: rw=12288, want=12296, limit=20 [ 994.584696] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:41 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x4000000000000080) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000340)={0x0, 0xfffffffffffffffd, 0x5, 0xfffffffffffffff7, 0x7fffffff, 0x6}) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) lsetxattr(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)=@known='system.advise\x00', &(0x7f0000000240)='eth1,\x00', 0x6, 0x1) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000000180)=ANY=[]) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) write$input_event(r1, &(0x7f00000002c0)={{}, 0x17, 0x4dbb, 0x179f}, 0x18) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="0dc8d8f684f3d00609b1ee3e9cbf928417de85b673d548d6762b1f1227eeed04ef0ee8366a0eea1bfcaa0688c9369426257484fa0f2ab3782a6fa49ed015da9ac8ba7b44af9fb2622a74b862e02c49310629ba8fb78c2415f8b8c93877d75908b3553f4609", 0x65}, {&(0x7f0000000200)='[', 0x1}], 0x2, 0xd) [ 994.604678] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 994.627812] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 994.636179] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 994.667801] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 994.675654] attempt to access beyond end of device [ 994.680845] loop3: rw=12288, want=8200, limit=20 [ 994.683665] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 994.685875] attempt to access beyond end of device [ 994.698297] loop3: rw=12288, want=12296, limit=20 [ 994.703386] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 994.710231] attempt to access beyond end of device [ 994.715486] loop1: rw=12288, want=8200, limit=20 [ 994.721263] attempt to access beyond end of device [ 994.726407] loop1: rw=12288, want=12296, limit=20 [ 994.731603] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:57:41 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000400900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 994.759120] ntfs: (device loop0): parse_options(): Unrecognized mount option ./file1. 03:57:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x24000, 0x0, &(0x7f0000004840)) [ 994.891396] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 994.951252] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 994.961851] attempt to access beyond end of device [ 994.966895] loop3: rw=12288, want=8200, limit=20 [ 994.971838] attempt to access beyond end of device [ 994.976841] loop3: rw=12288, want=12296, limit=20 [ 994.981890] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 994.988309] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 995.003590] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 995.011453] attempt to access beyond end of device [ 995.016540] loop3: rw=12288, want=8200, limit=20 [ 995.021518] attempt to access beyond end of device [ 995.026521] loop3: rw=12288, want=12296, limit=20 [ 995.032193] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 995.094259] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 995.103032] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 995.111214] attempt to access beyond end of device [ 995.118435] loop3: rw=12288, want=8200, limit=20 [ 995.124128] attempt to access beyond end of device [ 995.129277] loop3: rw=12288, want=12296, limit=20 [ 995.134850] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 995.141485] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 995.149196] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 995.157497] attempt to access beyond end of device [ 995.163198] loop3: rw=12288, want=8200, limit=20 [ 995.168881] attempt to access beyond end of device [ 995.174424] loop3: rw=12288, want=12296, limit=20 [ 995.179489] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/ip6_mr_cache\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x1000000) 03:57:43 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000004e00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:57:43 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x5, 0x1, &(0x7f0000000080)={r3, r4+10000000}, &(0x7f00000000c0)) fcntl$getownex(r2, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) r6 = gettid() ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0x57758f44, 0x4}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x1004000000014) ptrace$setopts(0x4205, r5, 0x2, 0xa07000) 03:57:43 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000030900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb58906d6b66732e66617400020120000200008000f8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0x40047211, &(0x7f0000000040)) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 03:57:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x30840, 0x0, &(0x7f0000004840)) [ 996.432012] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 996.453663] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 996.461702] attempt to access beyond end of device [ 996.467366] loop3: rw=12288, want=8200, limit=20 [ 996.472214] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 996.478215] attempt to access beyond end of device [ 996.492719] loop3: rw=12288, want=12296, limit=20 [ 996.500548] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 996.505626] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 996.524517] F2FS-fs (loop1): Invalid log blocks per segment (78) [ 996.524517] 03:57:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getdents64(r1, &(0x7f0000000100)=""/136, 0x88) getdents64(r1, &(0x7f00000001c0)=""/248, 0xf8) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x3, 0x2, 0xa0, &(0x7f0000ffe000/0x1000)=nil, 0x4}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={{0x7fffffff, 0x380000000000, 0x4, 0x1, 0xc8, 0xfa66}, 0x100000000}) 03:57:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x3f8, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x1, 0x2, 0x2, 0x9, 0xffffffff]}, 0xe) shutdown(r1, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 03:57:43 executing program 0: clone(0x4000002102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x8, &(0x7f0000000040)=0x1) getresuid(&(0x7f0000000100), &(0x7f0000000280), &(0x7f0000000300)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f00000000c0)={0x1ff, 0x100000001}) [ 996.527156] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 996.549435] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 996.565681] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 996.569719] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:43 executing program 4: socket$nl_xfrm(0xa, 0x3, 0x87) 03:57:43 executing program 0: socket$netlink(0x10, 0x3, 0x0) [ 996.586146] attempt to access beyond end of device [ 996.589395] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 996.594746] loop3: rw=12288, want=8200, limit=20 [ 996.608020] attempt to access beyond end of device [ 996.613119] loop3: rw=12288, want=12296, limit=20 [ 996.618186] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 996.621077] F2FS-fs (loop1): Invalid log blocks per segment (78) [ 996.621077] [ 996.632559] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:57:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x5) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp6\x00') ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x0, 0x401, 0x10000, 0x8, 0x6, 0x0, 0x7, 0x9, 0x300000000, 0x11b}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x0, @multicast2}}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x0) ioperm(0x9, 0x10000, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) accept4(r1, 0x0, &(0x7f0000000040), 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000280)={'team0\x00', @dev={[], 0x19}}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000380)='eth0\\\x00'}, 0x10) [ 996.699782] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 996.708995] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 996.723126] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:57:43 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="aa77cec4dfbcc052c25072b0146c5fbae9c05f293f7a7621a7f67063302ac9ff658791d70f8e0e9c028de68912f8b1acfee73988f063e7240ce801f82a418a6274991a8583da310ae4c392ba526cdbd3b38c7e2352d171b7917c466c40b968ef721f6cc9fdea9b", @ANYRES16=r2, @ANYBLOB="0a002bbd7000fedbdf2511000000080006000100000008000600000400003000020008000b000a00000008000300030000000800080004000000140001007f000001000000000000000000000000280002000800030007000000080003000100000014000100ffffffff0000000000000000000000005800030008000300020000001400060000000000000000000000000000000001140006000000000000000000000000000000000108000800000000000800080002000000140006000000000000000000000000000000000108000500018000004400020008000700330300000800080000000100080008000300000008000b000a0000000800060008000000080009000400000008000b000a0000000800050081ffffff08000500090000000800040006000000300003000800010000000000080001000200000008000400090000001400060000000000000000000000000000000000"], 0x160}, 0x1, 0x0, 0x0, 0x40}, 0x20008804) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000080)={0x7f, 0x6, 0x1}) [ 996.743347] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 996.753775] F2FS-fs (loop1): Invalid log blocks per segment (78) [ 996.753775] [ 996.797378] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 996.811846] attempt to access beyond end of device [ 996.829982] loop3: rw=12288, want=8200, limit=20 [ 996.830460] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 996.843272] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 996.845680] attempt to access beyond end of device [ 996.851357] F2FS-fs (loop1): Invalid log blocks per segment (78) [ 996.851357] [ 996.863959] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 996.866820] loop3: rw=12288, want=12296, limit=20 [ 996.882036] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:43 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000740900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:57:43 executing program 0: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0xe3, 0x2) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r2) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) unshare(0x40000000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000140)={0x1, &(0x7f00000001c0)=[{}]}) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) clock_gettime(0x8000000000, &(0x7f0000000340)) socket$packet(0x11, 0x2, 0x300) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100}) [ 996.896503] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 996.903699] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 996.926722] attempt to access beyond end of device [ 996.931689] loop3: rw=12288, want=8200, limit=20 [ 996.938598] attempt to access beyond end of device [ 996.943554] loop3: rw=12288, want=12296, limit=20 [ 996.964987] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:43 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c002a040900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:43 executing program 5: syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x0, 0x240000) write$P9_RFLUSH(0xffffffffffffffff, &(0x7f00000003c0)={0x7, 0x6d, 0x2}, 0x7) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) r1 = fcntl$getown(r0, 0x9) timer_create(0x2, &(0x7f0000000200)={0x0, 0xd, 0x1, @tid=r1}, &(0x7f0000000280)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3f, 0x200500) gettid() recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x447) write$binfmt_elf64(r0, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], 0xbbb) [ 997.016604] IPVS: ftp: loaded support on port[0] = 21 [ 997.159639] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 997.184177] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 997.200005] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 997.226535] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 997.237441] attempt to access beyond end of device [ 997.252416] loop1: rw=12288, want=8200, limit=20 [ 997.282076] attempt to access beyond end of device [ 997.287381] attempt to access beyond end of device [ 997.293337] loop3: rw=12288, want=8200, limit=20 [ 997.298396] loop1: rw=12288, want=12296, limit=20 [ 997.304045] attempt to access beyond end of device [ 997.309251] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 997.316181] loop3: rw=12288, want=12296, limit=20 [ 997.321787] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 997.331293] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 997.337899] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 997.345743] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 997.353544] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 997.361829] attempt to access beyond end of device [ 997.366924] loop1: rw=12288, want=8200, limit=20 03:57:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x31840, 0x0, &(0x7f0000004840)) [ 997.380551] attempt to access beyond end of device [ 997.390924] attempt to access beyond end of device [ 997.396715] loop3: rw=12288, want=8200, limit=20 [ 997.416654] loop1: rw=12288, want=12296, limit=20 [ 997.432137] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 997.441405] attempt to access beyond end of device [ 997.458986] loop3: rw=12288, want=12296, limit=20 [ 997.464599] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 997.521081] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 997.536240] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 997.609203] attempt to access beyond end of device [ 997.614345] loop1: rw=12288, want=8200, limit=20 [ 997.620142] attempt to access beyond end of device [ 997.625222] loop1: rw=12288, want=12296, limit=20 [ 997.631109] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 997.634340] IPVS: ftp: loaded support on port[0] = 21 [ 997.637565] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 997.649570] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 997.657190] attempt to access beyond end of device [ 997.662132] loop1: rw=12288, want=8200, limit=20 [ 997.666985] attempt to access beyond end of device [ 997.671943] loop1: rw=12288, want=12296, limit=20 [ 997.677006] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:57:44 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0025fb0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:44 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000230900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:57:44 executing program 4: mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x100000000001040) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140), 0x20) close(r1) close(r0) 03:57:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) preadv(0xffffffffffffffff, &(0x7f0000001ac0)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/78, 0x4e}], 0x2, 0x0) finit_module(r1, &(0x7f00000005c0)='mime_typeInodev)vboxnet1nodev#nodev\\vmnet1/\x00', 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000400)="66b9800000c00f326635000400000f300fc71e4425749e66b8eab9ffdd0f23d80f21f86635400000100f23f866b8ef6700000f23c00f21f8663501000f000f23f866b9860b000066b80300000066ba000000000f306666660fd5ef66b8ca9300000f23d00f21f86635100000010f23f8ba6100ec66b80d0000000f23d00f21f866351000000e0f23f8", 0x89}], 0x1, 0x0, &(0x7f0000000180), 0x0) getpeername$llc(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000280)=0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RCREATE(r3, &(0x7f0000000040)={0x18, 0x73, 0x1, {{0x42, 0x0, 0x6}, 0x7f}}, 0x18) fstatfs(0xffffffffffffffff, &(0x7f0000000200)=""/115) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open$cgroup(&(0x7f0000001c80)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x9a1909, 0x7fff, 0x6, 0x0, 0x6, 0x100, 0x800, 0x0, 0xffff, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x5, 0xcbe1, 0x2, 0x0, 0x0, 0x200, 0x9cf5, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9, 0x9}, 0xffffffffffffffff, 0x0, r1, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001d80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001dc0)=0x14) iopl(0x7) [ 997.798381] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 997.830168] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 997.867088] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 997.896266] attempt to access beyond end of device [ 997.922469] loop3: rw=12288, want=8200, limit=20 [ 997.929083] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 997.948745] attempt to access beyond end of device [ 997.965728] attempt to access beyond end of device [ 997.970821] loop1: rw=12288, want=8200, limit=20 [ 997.982116] loop3: rw=12288, want=12296, limit=20 [ 997.989577] attempt to access beyond end of device [ 998.007883] loop1: rw=12288, want=12296, limit=20 [ 998.014170] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:44 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000000)=0x7ff, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000700)=ANY=[@ANYRESDEC=r0], &(0x7f0000000080)) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7, 0x40) socket$inet6(0xa, 0x4, 0x9) [ 998.016615] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 998.026880] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 998.034060] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 998.041782] attempt to access beyond end of device [ 998.046836] loop1: rw=12288, want=8200, limit=20 [ 998.051780] attempt to access beyond end of device [ 998.057557] loop1: rw=12288, want=12296, limit=20 [ 998.063644] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:57:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x6, 0x7ff}) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) [ 998.077775] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 998.084834] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 998.092978] attempt to access beyond end of device [ 998.106018] loop3: rw=12288, want=8200, limit=20 [ 998.127964] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 998.134998] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 998.147839] attempt to access beyond end of device [ 998.171888] loop3: rw=12288, want=12296, limit=20 03:57:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x3e5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) waitid(0x2, r1, &(0x7f0000000040), 0x20000002, &(0x7f0000000280)) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100), 0x28) recvmsg(r0, &(0x7f0000000240)={0x0, 0x38a, &(0x7f0000000040), 0x0, &(0x7f0000000140)=""/129, 0xfffffffffffffe8a}, 0x40011ffe) [ 998.199418] attempt to access beyond end of device [ 998.206332] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 998.225559] loop1: rw=12288, want=8200, limit=20 [ 998.247298] attempt to access beyond end of device [ 998.276562] loop1: rw=12288, want=12296, limit=20 [ 998.286834] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 998.289581] tls_set_device_offload_rx: netdev lo with no TLS offload 03:57:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000900)="173074fb8c62c7934719212e2502da2d2f2a5736bcec670f5da0de3b165e6999d4d12b2a1bf0c14ea0a482", 0x2b, 0x7fffffff, &(0x7f0000000340)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x7, 0x0) setrlimit(0x0, &(0x7f0000000200)={0xffffffff, 0x3}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3f, 0x200500) accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000b40)=@sack_info={0x0, 0x3, 0x101}, &(0x7f0000000b80)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000bc0)={r3, @in6={{0xa, 0x4e20, 0x71f73245, @dev={0xfe, 0x80, [], 0xd}}}}, 0x84) gettid() recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/20, 0x14}, 0x100) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000b00)=0x7) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000880)="7116976428203587543bbc1562b772328507b45f649b278def9a0759738087a5d38c0172c5b11f32cfe1490600860cf613aaae2bb333590dcb6f20e4c6f1b04e62832c521f249fc69a8f2a36762f9f454b568187edba3e371cf1a6c76496", 0x5e, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c4600706a5ce1a2ee467d3bca22f507643a066104010000000000000200000000000040000000000000000c02000000000000a6d10000030038000200ffffffff468051e57464030000000300000000000000bc08000000000000f9ffffffffffffffff7f0000000000000600000000000000000800000000000005000000020000006f000000000000000000000000000000ea2b000000000000080000000000000003000000000000000800000000000000f8d1cf6bc8252c025b5f92a84bb4d5efd7201c0b3858f135eeae2dc7f0e87b4cb7c2ebe8e1bf26d90204e8796ae2234ab4507f89e0a927c56e06ac8486242f23306477b3ced713f3ccd7a0f1572c2cfeceaf21bfb67974157e7a4e10510b1d74ca0f796a92f62c8102c33ef139e0cf2ccd4388e8404194afc7dcb3c0580904a76736e493f5c3e2c8d91d510485793916f26e041f6b30857e8c9b55fe64259328116a71513c065b05319d42f98f000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000008f0000000000000000000000000000000000000000000000000000000000000000000000000000001e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1ff00000000000000000000000000000000000000000000000000db0000000000000000000000000000000000000000bb4243dbcbc2188b0017487b2e533a58643fe24b175f8e919e52849e39389043525d3ddd494ae985e53468473c711971a0f1c6201ef789867a6a6a43da1331e65f4e1a7c88aea52f23a6494510e240ed0b839a8ffb1e95afe210cd60467c1192a1c88027aed995e0b380cfde5b43203edc98da95e2a230873df201f1d2c5b9afa2a163e85dd75b2733d7061889089388ca552942e1daf09ced67f63454488474926f7c2159861ed5ba97392ab124be8caa"], 0x45a) write$binfmt_elf64(r0, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0xbbb) ioctl$RTC_UIE_ON(r1, 0x7003) [ 998.317238] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 998.323251] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 998.332565] attempt to access beyond end of device 03:57:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x20840, 0x0, &(0x7f0000004840)) [ 998.367179] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 998.382634] loop3: rw=12288, want=8200, limit=20 [ 998.395319] tls_set_device_offload_rx: netdev lo with no TLS offload [ 998.405662] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 998.431456] attempt to access beyond end of device [ 998.433364] attempt to access beyond end of device [ 998.456776] loop1: rw=12288, want=8200, limit=20 [ 998.465403] loop3: rw=12288, want=12296, limit=20 [ 998.469758] attempt to access beyond end of device 03:57:45 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000600), 0xffffffffffffffff) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000140)=ANY=[]) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000000280)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x24, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) getresuid(&(0x7f00000005c0), &(0x7f0000000640), &(0x7f0000000680)=0x0) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) getuid() fstat(r1, &(0x7f00000008c0)) r10 = geteuid() getresgid(&(0x7f0000000940), &(0x7f0000000980)=0x0, &(0x7f00000009c0)) fstat(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a80), &(0x7f0000000ac0), &(0x7f0000000b00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000b40)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000c40)=0xe8) r15 = getegid() write$FUSE_DIRENTPLUS(r1, &(0x7f0000001140)={0x450, 0x0, 0x2, [{{0x4, 0x1, 0x8001, 0x5, 0xf1a, 0x4, {0x2, 0x400, 0x0, 0xffc000, 0xf61, 0x81, 0x6ac9, 0x1f, 0x2, 0x6, 0x701, r2, r3, 0xc04, 0x100000000}}, {0x3, 0x2, 0x0, 0x7ff}}, {{0x4, 0x2, 0x0, 0x2, 0x8, 0x8d1, {0x1, 0x3, 0x7, 0xc5e2, 0x8, 0x5, 0x8b6, 0x4, 0x1000, 0x75a, 0x5a3, r4, r5, 0x3, 0x80000001}}, {0x6, 0x8eb6, 0x0, 0x8}}, {{0x4, 0x0, 0x8, 0x8, 0x7, 0xfb05, {0x1, 0xfffffffffffffe00, 0x15, 0x2, 0x2, 0x7fffffff, 0x3f, 0xfb4c, 0x82, 0x3, 0xfff, r6, r7, 0xfee6, 0xffff}}, {0x2, 0xfffffffffffffffb, 0x0, 0x5}}, {{0x3, 0x0, 0xffffffff00000000, 0xc7b5, 0x521106a0, 0xffffffffffffffff, {0x4, 0x9, 0x100000001, 0x31, 0x1, 0xff, 0x800, 0x1, 0x3, 0x50, 0x0, r8, r9, 0x81, 0x3f}}, {0x0, 0x9f4c, 0x4, 0x8, 'GPL\x00'}}, {{0x0, 0x1, 0x0, 0x10000, 0x0, 0x5, {0x6, 0x0, 0x1, 0x80000001, 0xffffffff00000001, 0x9, 0x7b, 0x8, 0x8, 0xb, 0x5, r10, r11, 0x3, 0x80000001}}, {0x3, 0x1, 0x4, 0x7, 'GPL\x00'}}, {{0x6, 0x3, 0x0, 0xfff, 0x3d8, 0x3, {0x5, 0x3, 0x200, 0x3, 0x4, 0x7, 0x7fffffff, 0xbd0, 0x8, 0x9, 0x1, r12, r13, 0x9000, 0xa3}}, {0x4, 0x9, 0x2, 0x1, '],'}}, {{0x0, 0x1, 0x100000000, 0x8, 0x9, 0xfffffffffffffff9, {0x2, 0x605, 0x5, 0x6, 0x101, 0x7ff, 0x7fffffff, 0x7, 0x0, 0x7, 0x20, r14, r15, 0xd4, 0xfe6e}}, {0x4, 0x3, 0x0, 0x100000000}}]}, 0x450) nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) getegid() fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x2, 0x3, 0x45f, 0x3f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x3, 0x0, 0xb9a, 0x5, 0x0, 0x10001, 0x0, 0x100000000, 0xed59, 0x100000001, 0x9, 0x4, 0x0, 0xfff, 0xfffffffffffffff7, 0x5, 0x3, 0x1, 0xb54, 0x7, 0x0, 0x0, 0xfff, 0x80000000, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x90fb}, 0x1038, 0x7, 0x4, 0x0, 0x3, 0x4, 0x85c}, 0x0, 0x3, 0xffffffffffffffff, 0x0) [ 998.489531] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 998.529904] loop1: rw=12288, want=12296, limit=20 [ 998.537054] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 998.550720] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:57:45 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000700000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 998.584955] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 998.621426] attempt to access beyond end of device 03:57:45 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{}, {0x0, 0x5}}, &(0x7f0000002000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x4000, 0x84) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) inotify_add_watch(r1, &(0x7f0000000240)='./file0/file0\x00', 0x1000000) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000080)=""/5, 0x5}], 0x2) socketpair(0x9, 0x0, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000200)=0x400, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000140)={0x4, 0x8, 0xfa00, {r4, 0x800}}, 0x10) [ 998.633903] loop3: rw=12288, want=8200, limit=20 [ 998.646946] attempt to access beyond end of device [ 998.653935] loop3: rw=12288, want=12296, limit=20 [ 998.671146] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:45 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0048000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:45 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200000, 0x0) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000300)) rt_sigprocmask(0x4, &(0x7f0000000780)={0x4}, &(0x7f00000007c0), 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x400, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140), &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000140)) socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r4, &(0x7f0000000740), 0x0, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00000001c0)) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000640)) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='status\x00') fchmod(r1, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000200)=ANY=[]) preadv(r5, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000940)="dc0eb7df2c5913b431efc57252218b9e6a51e7a38d9a", 0x16}], 0x1, 0x0) syz_open_procfs(r2, &(0x7f0000000500)='statm\x00') fstatfs(0xffffffffffffffff, &(0x7f0000000480)=""/46) clock_gettime(0x7, &(0x7f0000000140)={0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000680)=""/131, 0x83, 0x0, &(0x7f00000004c0)={r6, r7+10000000}) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9) [ 998.718377] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 998.740209] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 998.753177] F2FS-fs (loop1): Invalid log blocks per segment (7) [ 998.753177] [ 998.773275] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 998.798771] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 998.857144] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 998.874407] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 998.900204] F2FS-fs (loop1): Invalid log blocks per segment (7) [ 998.900204] [ 998.906014] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 998.936373] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 998.943729] attempt to access beyond end of device [ 998.963706] loop3: rw=12288, want=8200, limit=20 [ 998.985873] attempt to access beyond end of device [ 999.026048] loop3: rw=12288, want=12296, limit=20 [ 999.044897] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 999.077135] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 999.106192] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 999.148222] F2FS-fs (loop1): Invalid log blocks per segment (7) [ 999.148222] [ 999.185520] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:45 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x7, [0x8, 0x47, 0x100000001, 0x4c, 0x8000, 0xffffffff, 0xaee6]}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0xd}, &(0x7f0000000100)=0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") [ 999.187867] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 999.192677] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 999.220752] attempt to access beyond end of device [ 999.226766] loop3: rw=12288, want=8200, limit=20 [ 999.231747] attempt to access beyond end of device [ 999.237862] loop3: rw=12288, want=12296, limit=20 03:57:46 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5, 0x20000) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d7, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r2, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x8}, &(0x7f0000000140), 0x2f8da142a49e55a4) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000000)=0x20, 0x4) [ 999.242900] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 999.249998] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 999.264146] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 999.282163] F2FS-fs (loop1): Invalid log blocks per segment (7) [ 999.282163] [ 999.297016] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 999.307532] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 999.317346] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 999.369460] attempt to access beyond end of device 03:57:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x2, 0x0, &(0x7f0000004840)) 03:57:46 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x400, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x32f) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x200020000080003, 0x0) clone(0x820100, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000000)) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x30, 0x4}, 0x30) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x2, 0x1, [0x5]}, &(0x7f0000000100)=0xa) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r4, 0x3, 0xa, [0xe05, 0xffffffff, 0x0, 0x401, 0x9, 0x7, 0x8000, 0xfffffffffffffff7, 0x1, 0x6]}, 0x1c) [ 999.397130] loop3: rw=12288, want=8200, limit=20 [ 999.407179] attempt to access beyond end of device 03:57:46 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f00000003c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a539d39c2bd6a40fa8c8aa023386cdc87ff4f8d2e9648586540521ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54bd77b300"}, 0x60) syncfs(r0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 03:57:46 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c000003de00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 999.441425] loop3: rw=12288, want=12296, limit=20 [ 999.519850] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 999.536601] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 999.557205] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:46 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0xde047d4843ce4de9, 0x0) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000002"], 0x6) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000001c0)) write$FUSE_DIRENT(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="7017bffb706b0fdbb18c3bb97b6808301430489cc6575ff24ba0049ee193974c108a499590c4ce0bb44db58c50618b6e26c2a5abf3081bfd7347c01ed2d6f6dc01f30512c6ac9eadf11bdf49916464aafe136d46d04370f1eec80c7af9a6739b6e785d04c16eb9f1d346b4db284cab0c4f5f770648ef9b9c928e77a16c95fd92e9faf92ff8ed3e1fb40266035353a29c77b4d08af2136fd3211f424e3ed9532b5cea52de7abe85d2caf256ff15a52b8dcb6d90855fd7d942906b4f5105fbee2b33c4aeaeebfa"], 0x3) sendfile(r0, r1, &(0x7f0000000000), 0x800) 03:57:46 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x682) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x450500, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0x40345410, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x3}) dup3(r2, r3, 0x0) dup3(r2, r0, 0xfffffffffffffffc) [ 999.597470] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 999.618910] F2FS-fs (loop1): Invalid log blocks per segment (222) [ 999.618910] 03:57:46 executing program 0: socket$inet6(0xa, 0x3, 0x6) r0 = socket$inet6(0xa, 0x802, 0x80000003) ioctl(r0, 0x8912, &(0x7f0000000200)) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000240)={{0xd0, 0x3}, {0x2c9, 0x8}, 0x6, 0x7, 0x200}) r3 = gettid() ioctl$RTC_PIE_OFF(r2, 0x7006) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x1, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300), 0x3}, 0xa0) fcntl$setown(r1, 0x8, r3) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}}, &(0x7f0000000380)) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") ioctl$int_in(r4, 0x5421, &(0x7f0000000900)=0x6) sendto$inet(r4, &(0x7f0000000a00)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r4, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback}, 0x10) [ 999.650588] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 999.659526] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 999.679158] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 999.686742] attempt to access beyond end of device [ 999.690947] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:57:46 executing program 4: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000340), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x3f, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}}}}, 0xa0) r0 = syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x351, 0x6002) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000540), &(0x7f0000000580)=0x8) ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000200)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x6}}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x200, 0x0, 0x0, 0x1f, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffff9c, 0x50, &(0x7f00000003c0)}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000b80)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000800)={0xfffffffffffff800, 0x73e, 0x102}) chdir(&(0x7f00000002c0)='./file0/file0/file0\x00') kcmp(r2, 0x0, 0x5, 0xffffffffffffffff, r1) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mkdir(&(0x7f00000008c0)='./file0/file0\x00', 0x7d) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x6, @local}, 0x10) write$9p(r0, &(0x7f0000000680)="95036511e372c0b71a84c261d712a444385acd9fb7ebece25ce9108b383c49781d4d4960c3e6450d12c033b3dfc3485c527b419f7701922d1e6b4e65c920f765b3cc56080508ca2152a13613a3aed6c02e0027e9cbbe2055b47c81db99a1c20345d44084fbbdca19d374a67c0ce4bf81d54fa2ea46b4c6c6c2caeac3cadb", 0x7e) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r4 = getpid() perf_event_open(&(0x7f0000000600)={0x4, 0x70, 0x0, 0x3, 0x3, 0x200, 0x0, 0x2, 0x20, 0x2, 0x1ff, 0xff, 0x4, 0x2, 0x9, 0x7, 0x3, 0x1, 0xff, 0x4, 0x100, 0x7, 0xfffffffffffffffc, 0x1, 0x200, 0x1, 0x7f, 0x5f7ea27f, 0x496, 0x8, 0x8001, 0xa6, 0xff, 0x1af, 0x5, 0x0, 0x60, 0x2, 0x0, 0xfffffffffffff801, 0x0, @perf_config_ext={0x3f, 0x7}, 0x20000, 0x0, 0x9, 0x1, 0x6, 0x4, 0xfffffffffffffffb}, r4, 0x10, r3, 0x2) write$P9_RSYMLINK(r0, &(0x7f0000000440)={0x14, 0x11, 0x2, {0x20, 0x0, 0x3}}, 0x14) sched_setscheduler(r4, 0x5, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000007c0)={'ip_vti0\x00'}) [ 999.701582] F2FS-fs (loop1): Invalid log blocks per segment (222) [ 999.701582] [ 999.710228] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 999.718116] loop3: rw=12288, want=8200, limit=20 [ 999.723545] attempt to access beyond end of device [ 999.728609] loop3: rw=12288, want=12296, limit=20 [ 999.735895] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:46 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0003000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 999.803208] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 999.818659] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 999.826992] F2FS-fs (loop1): Invalid log blocks per segment (222) [ 999.826992] [ 999.835276] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 999.843149] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:46 executing program 0: mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) [ 999.850386] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 999.858533] F2FS-fs (loop1): Invalid log blocks per segment (222) [ 999.858533] [ 999.884456] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:57:46 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xffff, 0x1, 0x0, 0xffffffffffffff9c}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0xa) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x1) 03:57:46 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000600000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 999.935814] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 999.960521] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 999.979008] attempt to access beyond end of device [ 999.984212] loop3: rw=12288, want=8200, limit=20 [ 999.989205] attempt to access beyond end of device [ 1000.016605] loop3: rw=12288, want=12296, limit=20 [ 1000.032474] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1000.038857] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.059383] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1000.069142] attempt to access beyond end of device [ 1000.074432] loop3: rw=12288, want=8200, limit=20 [ 1000.079305] attempt to access beyond end of device [ 1000.086775] loop3: rw=12288, want=12296, limit=20 [ 1000.091713] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1000.104611] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.111867] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1000.119866] F2FS-fs (loop1): Invalid log blocks per segment (6) [ 1000.119866] [ 1000.144067] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1000.158664] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.169641] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.180497] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1000.182896] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1000.188973] F2FS-fs (loop1): Invalid log blocks per segment (6) [ 1000.188973] [ 1000.205359] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1000.213012] attempt to access beyond end of device [ 1000.218772] loop3: rw=12288, want=8200, limit=20 [ 1000.223592] attempt to access beyond end of device [ 1000.228884] loop3: rw=12288, want=12296, limit=20 [ 1000.233934] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1000.240931] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.248548] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1000.260293] attempt to access beyond end of device [ 1000.266438] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.266584] loop3: rw=12288, want=8200, limit=20 [ 1000.273665] attempt to access beyond end of device [ 1000.287129] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:57:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x33000, 0x0, &(0x7f0000004840)) 03:57:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0xfffffffffffffdb9) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x5, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 03:57:47 executing program 4: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x1ff}, &(0x7f0000000140)=0x8) r3 = socket$inet(0x2, 0x800, 0xffff) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@loopback, @local, @dev={0xfe, 0x80, [], 0x19}, 0x2, 0x8, 0x3, 0x100, 0x248e, 0x800000, r4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) fcntl$setown(r3, 0x8, r5) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000400)=""/148, 0x94}, {&(0x7f00000004c0)=""/195, 0xc3}, {&(0x7f00000005c0)=""/241, 0xf1}, {&(0x7f00000006c0)=""/49, 0x31}, {&(0x7f0000000700)=""/11, 0xb}, {&(0x7f0000000740)=""/11, 0xb}, {&(0x7f0000000780)=""/208, 0xd0}, {&(0x7f0000000880)=""/26, 0x1a}, {&(0x7f00000008c0)=""/119, 0x77}, {&(0x7f0000000940)=""/46, 0x2e}], 0xa, &(0x7f0000000a40)=""/108, 0x6c, 0x3}, 0x10001) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000b40)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000c00)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b80)={0x28, r7, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x804}, 0x4000) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000c40)=0x1, 0x4) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000c80)='trusted.overlay.opaque\x00', &(0x7f0000000cc0)='y\x00', 0x2, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) r8 = syz_open_dev$usb(&(0x7f0000000d00)='/dev/bus/usb/00#/00#\x00', 0x81, 0x800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002d40)={r8, &(0x7f0000000d40)="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", &(0x7f0000001d40)=""/4096}, 0x18) ioctl$TIOCLINUX6(r8, 0x541c, &(0x7f0000002d80)={0x6, 0xc01}) ioctl$DRM_IOCTL_MODE_SETCRTC(r8, 0xc06864a2, &(0x7f0000002e00)={&(0x7f0000002dc0)=[0x8001, 0x9, 0xea73, 0x80000000], 0x4, 0x0, 0x7f, 0x10000, 0x3, 0xfff, {0x1, 0x7, 0x8, 0x0, 0xc3b5, 0x80000001, 0x0, 0x2, 0x0, 0x6f2d, 0x1, 0xfbbb, 0x8, 0x1, "e8b973043c1a9e4d4c5277b4ddb3d7ec53fbad91987ba6cc1a83007c5c27096a"}}) setsockopt$inet_int(r8, 0x0, 0x13, &(0x7f0000002e80)=0x80000001, 0x4) symlink(&(0x7f0000002ec0)='./file0\x00', &(0x7f0000002f00)='./file0\x00') r9 = syz_open_dev$sndpcmp(&(0x7f0000002f40)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000002f80)={r2, 0x5}, &(0x7f0000002fc0)=0x8) r10 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/dsp\x00', 0x20000, 0x0) uselib(&(0x7f0000003040)='./file0\x00') getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000003080)={0x3, [0x1, 0x6882, 0x7]}, &(0x7f00000030c0)=0xa) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000003100)={r2, 0x2c2, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003140)=@assoc_value={r2, 0xe13}, 0x8) sysfs$3(0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f0000003180)={r2, 0x80000001}, &(0x7f00000031c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000003200)={r11, 0xc4a0, 0xfffffffffffffffe}, 0x8) [ 1000.295370] loop3: rw=12288, want=12296, limit=20 [ 1000.304718] F2FS-fs (loop1): Invalid log blocks per segment (6) [ 1000.304718] [ 1000.312559] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1000.319478] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:57:47 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0020100900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:47 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffff8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000540)='asymmetric\x00', &(0x7f0000000580)={'exz'}, &(0x7f00000005c0)='\x00', 0xfffffffffffffffd) [ 1000.350646] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.376753] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1000.390523] F2FS-fs (loop1): Invalid log blocks per segment (6) [ 1000.390523] [ 1000.410444] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:57:47 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x403}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000000300)=""/72, 0x48}, {&(0x7f0000000380)=""/184, 0xb8}], 0x34b) 03:57:47 executing program 0: r0 = socket$inet6(0xa, 0x81000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c000000000061138c0000000000bf200000000000000700000008ffffffad2301000000000095000000000000006916000000000000bf67000000000000570600000f0000006706000002000000070600000ee60000bf050000000000001f650000000000006707000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffbd43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x100000001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0xa4, r2, 0x5, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x24000084}, 0x40000d0) r3 = syz_open_dev$adsp(&(0x7f0000001480)='/dev/adsp#\x00', 0x4, 0x12000) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000001500)={0x7, &(0x7f00000014c0)=[{0x101, 0x5, 0x8, 0x1}, {0x10001, 0x4, 0x100000000, 0xffffffff}, {0xa464, 0x1, 0x27b, 0x1}, {0x5, 0x0, 0x40}, {0x8cca, 0x3, 0x26e, 0x3}, {0xffffffffffff0000, 0x2, 0x8, 0xffffffff}, {0x0, 0x5, 0xe494, 0x7}]}, 0x10) 03:57:47 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/rt6_stats\x00') r1 = getpid() syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x80605414, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x1}}) 03:57:47 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00007a0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1000.480307] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.488054] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1000.496371] attempt to access beyond end of device [ 1000.501657] loop3: rw=12288, want=8200, limit=20 [ 1000.512107] attempt to access beyond end of device [ 1000.524182] loop3: rw=12288, want=12296, limit=20 [ 1000.544956] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1000.582784] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:47 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) r1 = socket$inet6(0xa, 0x1004000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00000001c0)=""/149, 0x95) [ 1000.590667] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1000.590779] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.598620] attempt to access beyond end of device [ 1000.610398] loop3: rw=12288, want=8200, limit=20 [ 1000.615537] attempt to access beyond end of device [ 1000.620797] loop3: rw=12288, want=12296, limit=20 03:57:47 executing program 4: socket$inet6(0xa, 0x0, 0x2f) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0xffffffffffffffd3, 0x5, 0x100000000000d30, {0x600}}, 0xfffffefd) dup2(r0, r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)={0x100000001, {{0x2, 0x0, @loopback}}}, 0x88) ioctl$EXT4_IOC_RESIZE_FS(0xffffffffffffffff, 0x40086610, &(0x7f0000000000)) ioctl$void(r0, 0xc0045878) 03:57:47 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, r0, 0x0, 0x5, &(0x7f0000000000)='}\\+#\x00'}, 0x30) ioprio_set$pid(0x2, r1, 0x6) io_setup(0x5b3, &(0x7f0000000040)) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f00000001c0)={0x4, r2, 0x1}) tkill(r1, 0x0) r4 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0xffffffff, 0x8000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={r3, 0x80000, r4}) [ 1000.644727] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1000.646941] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1000.667590] attempt to access beyond end of device [ 1000.675978] loop1: rw=12288, want=8200, limit=20 [ 1000.684679] attempt to access beyond end of device [ 1000.703205] loop1: rw=12288, want=12296, limit=20 [ 1000.715765] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1000.723033] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.730907] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1000.741666] attempt to access beyond end of device [ 1000.746835] loop1: rw=12288, want=8200, limit=20 [ 1000.752265] attempt to access beyond end of device [ 1000.778636] loop1: rw=12288, want=12296, limit=20 [ 1000.784955] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1000.785027] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.809576] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1000.817941] attempt to access beyond end of device [ 1000.823786] loop3: rw=12288, want=8200, limit=20 [ 1000.828723] attempt to access beyond end of device [ 1000.834323] loop3: rw=12288, want=12296, limit=20 [ 1000.839853] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1000.846760] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.854131] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1000.861866] attempt to access beyond end of device [ 1000.866938] loop3: rw=12288, want=8200, limit=20 [ 1000.875539] attempt to access beyond end of device [ 1000.889531] loop3: rw=12288, want=12296, limit=20 [ 1000.895698] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.897278] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1000.907339] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1000.919845] attempt to access beyond end of device [ 1000.925184] loop1: rw=12288, want=8200, limit=20 [ 1000.930159] attempt to access beyond end of device [ 1000.935250] loop1: rw=12288, want=12296, limit=20 [ 1000.942176] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1000.956391] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1000.965702] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1000.980502] attempt to access beyond end of device [ 1000.988606] loop1: rw=12288, want=8200, limit=20 [ 1001.003790] attempt to access beyond end of device [ 1001.010475] loop1: rw=12288, want=12296, limit=20 [ 1001.015446] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:57:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x22000, 0x0, &(0x7f0000004840)) 03:57:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) write$P9_RXATTRCREATE(r1, &(0x7f0000000040)={0xfffffffffffffd7f, 0x21, 0x2}, 0x7) 03:57:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x1, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x202, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0xb7, @rand_addr=0x400, 0x4e22, 0x4, 'wrr\x00', 0x21, 0x75, 0x10}, {@local, 0x4e20, 0x4, 0x8000, 0x100000001, 0xfffffffffffffff8}}, 0x44) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000300)=0x7fffffff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000340)=""/211) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x5}, &(0x7f00000002c0)=0x8) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x13f}}, 0x20) 03:57:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r0, 0x8, 0x3028, 0x1ff) r1 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) 03:57:48 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000200900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:48 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00006c0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:57:48 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00), &(0x7f00000000c0)="7f", 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="e03721843924752e5f44097837e90133aae344af81d83ff6977af4b516aa7d6925a66c5102fdd37ebefcd3c0cd86ba5b56c6fcf5ad4f11018660f76d51f08f4f34e7e088aaccdd43adc1d0fae81d23243f485181cbcb6f0b0334273870000000000000000000000000000000000000"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="df28f2af0f94583cbaf80c66b8327f3c8b66efbafc0ced2e0f01c80f6a02ba4000b001ee0f060f01c80f07", 0x2b}], 0x1, 0x0, &(0x7f0000000180), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1001.284358] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:48 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x54000400, &(0x7f0000ffb000/0x3000)=nil) [ 1001.330252] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1001.346377] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1001.386213] attempt to access beyond end of device [ 1001.388273] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1001.407208] loop1: rw=12288, want=8200, limit=20 [ 1001.423422] attempt to access beyond end of device [ 1001.434249] attempt to access beyond end of device [ 1001.438206] loop3: rw=12288, want=8200, limit=20 [ 1001.450944] loop1: rw=12288, want=12296, limit=20 [ 1001.454499] attempt to access beyond end of device [ 1001.463515] loop3: rw=12288, want=12296, limit=20 [ 1001.468712] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1001.475084] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:48 executing program 0: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000400)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x12) ptrace$cont(0x1f, r0, 0x0, 0x0) ptrace(0xffffffffffffffff, r0) 03:57:48 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000042c0)='/dev/dsp#\x00', 0xffffffffffffffe9, 0x8000) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x8, 0x6, 0x0, 0x800, 0x7fffffff, 0x100, 0xffff, 0x6], 0x8, 0x5, 0x2, 0x2, 0x3, 0x7fff, {0x1, 0x100000000, 0x7, 0x9, 0x9, 0x68a, 0x3, 0x5, 0x7f, 0x1, 0x10001, 0x0, 0xfffffffffffff87d, 0x8, "d94eb08b5b5b73173d5f716f08a7a89245aabc8f295e3d558d9bc7322c9328f7"}}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004340)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000004400)={&(0x7f0000004300)={0x10, 0x0, 0x0, 0x4000100}, 0xc, &(0x7f00000043c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="11012bbd7000fddbdf2506000000080004000400000022fdd12e7086aa3f3a08535a1d41fc518cd93f3d5af54faf1017f5f2913869148c755073944053e97d0e01c026058ed33f7bcd17a61b436052c92fb106ffc99ddf3d4d2b42621c396b04bfdf334b0a3b09742a91246a20eb2cc2c9db1b83df43e44d5c0f1726576266eba0879a93c929aae91f75c30f2fa7dace0942c6c90955e020f1d1eed9b2faf88a90e18cc5"], 0x1c}}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000340), 0xfffffffffffffe49) sendmsg$rds(r0, &(0x7f00000019c0)={&(0x7f0000000100)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/75, 0x4b}, {&(0x7f0000000380)=""/215, 0xd7}, {&(0x7f0000000480)=""/205, 0xcd}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x4, &(0x7f0000001840)=[@mask_fadd={0x58, 0x114, 0x8, {{0xfffffffffffffffb, 0x1}, &(0x7f0000001580)=0x1f, &(0x7f00000015c0)=0xc45, 0x0, 0x2, 0x6, 0x5, 0x48, 0x474}}, @fadd={0x58, 0x114, 0x6, {{0x10000, 0x3f}, &(0x7f0000001600)=0x83, &(0x7f0000001640)=0x6, 0x7b6c, 0xed, 0x4, 0x9, 0x10, 0x81}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x5}, @mask_fadd={0x58, 0x114, 0x8, {{0x1a8, 0x6}, &(0x7f0000001680)=0x865, &(0x7f00000016c0)=0x3, 0x200, 0x7fff, 0x1, 0x9, 0x40, 0x8001}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001700)=""/235, 0xeb}, &(0x7f0000001800), 0x40}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x9}], 0x168, 0x19880a47b99860f9}, 0x4000840) [ 1001.481817] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1001.494475] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1001.504720] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1001.523609] attempt to access beyond end of device [ 1001.536513] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1001.547866] loop3: rw=12288, want=8200, limit=20 [ 1001.572006] attempt to access beyond end of device [ 1001.579834] attempt to access beyond end of device 03:57:48 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='io.bfq.weight\x00', 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='mode=00000000000000000000221,mode=00000000000000000000004,mode=00000000000000000000004,fowner<', @ANYRESDEC=r3, @ANYBLOB=',appraise,uid<', @ANYRESDEC=r4, @ANYBLOB="3056433485f02c01"]) write$cgroup_int(r1, &(0x7f0000000100)=0xf11, 0xfffffffffffffdc1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000400)={0x14, 0x88, 0xfa00, {r5, 0x1c, 0x0, @in={0x2, 0x4e23, @broadcast}}}, 0x90) 03:57:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r4 = semget(0x1, 0x5, 0x10) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000080)=[0xee01, 0x0, 0xee01, 0xee00, 0x0]) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000340)={{0x401, r5, r6, r7, r8, 0x10, 0x3f}, 0xfffffffffffffffa, 0x9, 0x9}) r9 = socket(0x11, 0x100000000000003, 0x0) bind$packet(r9, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) fstatfs(r1, &(0x7f0000000140)=""/119) setsockopt(r9, 0x107, 0x5, &(0x7f0000001000), 0xc5) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 1001.589963] loop3: rw=12288, want=12296, limit=20 [ 1001.599682] loop1: rw=12288, want=8200, limit=20 [ 1001.623894] attempt to access beyond end of device [ 1001.624577] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1001.652002] loop1: rw=12288, want=12296, limit=20 [ 1001.684651] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1001.707784] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1001.728035] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1001.749953] attempt to access beyond end of device [ 1001.757593] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1001.761887] loop3: rw=12288, want=8200, limit=20 [ 1001.773701] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1001.788163] attempt to access beyond end of device [ 1001.795361] loop3: rw=12288, want=12296, limit=20 [ 1001.801423] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1001.808285] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1001.810092] attempt to access beyond end of device [ 1001.819052] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1001.828293] attempt to access beyond end of device [ 1001.833331] loop3: rw=12288, want=8200, limit=20 [ 1001.833578] loop1: rw=12288, want=8200, limit=20 [ 1001.838746] attempt to access beyond end of device [ 1001.848346] loop3: rw=12288, want=12296, limit=20 [ 1001.849706] attempt to access beyond end of device [ 1001.853339] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1001.865408] loop1: rw=12288, want=12296, limit=20 [ 1001.870860] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1001.877267] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1001.884718] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1001.892687] attempt to access beyond end of device [ 1001.897703] loop1: rw=12288, want=8200, limit=20 [ 1001.903079] attempt to access beyond end of device [ 1001.918329] loop1: rw=12288, want=12296, limit=20 [ 1001.924434] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:57:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x22840, 0x0, &(0x7f0000004840)) 03:57:48 executing program 5: r0 = socket$inet(0x2, 0x3, 0xa) r1 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000240)=0xb, 0x4) setsockopt$inet6_dccp_int(r3, 0x21, 0x7, &(0x7f0000000380)=0xe29, 0x4) close(r1) r4 = getpid() ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000000080)={0x19, 0x3, 0x20, 0x1}) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000280)={0x3, 0x6, 0x8, 0x3ff, 0x7fffffff, 0x3}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00000002c0)) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000300)) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0x9) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000200)) 03:57:48 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000200)=ANY=[], &(0x7f00000002c0)) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x2f0a, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000340)=0x3, 0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f00000000c0)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80, 0x0) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xa2000044) inotify_rm_watch(r2, r3) eventfd2(0x10000000003b, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000300), 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000200)={{0x80000000}, 'port1\x00', 0x20, 0x0, 0x4, 0x0, 0x3ff, 0xa1f, 0x1f, 0x0, 0x3}) 03:57:48 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000060900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:48 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000002900)}}], 0x1, 0x0, &(0x7f0000003280)) keyctl$set_timeout(0xf, 0x0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)="6f6f6d4071ff6bc9a35536d491ca29ec3e6d5f73638a726500adfe6d49ea38d7e8df69ed417a90d85f6f617fd4c46d0c2fe33388e125f840f81a11ca571793b48b8dc76d7571b358fcaa997e56679069657a57e2d35899c68afb9dcb6318384e17bc30933801cf9f1e9c49249904cae96299097eb418f6fbf888eedc8ff0530ba3915fae710dbbff77950c620a7337d6217150b940bdcb5e52434c2ae20970a71dcaa771a5ddd5b74bcbf81ba14897435a1d72fb0b2c3f5db3476ac9b22ade3a0d6da96067a5272e59fde797d8eed472bec32245524c3f32b174b6c2f0a76d10772897e9444cc561") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0xc238, @empty, 0x5}}, 0x1, 0x1f}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x3f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20, @multicast1}}, [0x62b2, 0x3, 0xaeb, 0x7, 0xf7, 0x94b, 0x2, 0x80000001, 0x3, 0x7, 0x7fffffff, 0x4800, 0x9, 0x0, 0x7]}, &(0x7f00000001c0)=0x100) write$P9_RFLUSH(r1, &(0x7f0000000400)={0x7, 0x6d, 0x2}, 0x7) preadv(r1, &(0x7f00000017c0), 0x1d0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e21, 0x3, @mcast1, 0x100000000000}, {0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x20}, 0x2}, 0xfffffffffffff801, [0xef, 0x8, 0x68d, 0xfffffffffffffffe, 0x0, 0x200, 0x1, 0x7]}, 0x5c) rt_sigpending(&(0x7f0000000200), 0x8) fchmod(r1, 0x10d) 03:57:48 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000003600000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1002.200651] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1002.230639] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:57:49 executing program 0: syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x10001}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={r4}, 0x2fc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r3, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/loop-control\x00', 0x200000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000001c0)={0x5488, 0x0, 0x7, 0x10000}) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000100)=0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000140)={0x2, 0x8, 0x101, 0xfffffffffffffffb, 0xd9fe, 0x8, 0x1, 0x2, 0x8, 0x0, 0x7, 0xe499}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000280)=r6) openat$cgroup_procs(r3, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) unshare(0x40000000) clock_gettime(0x3, &(0x7f0000000300)) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/snapshot\x00', 0x800000000000, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x2}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0xc0505350, &(0x7f0000000500)={{0xd7, 0xaf}, {0x7fffffff, 0x2}, 0x4, 0x0, 0x157c}) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000680)={[], 0x0, 0x100, 0x27a1, 0x0, 0x0, r6}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/mixer\x00', 0x0, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000b80)={0x1f, {0x0, 0x10000, 0x0, 0x0, 0x6}}, 0x8) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000480)=0x4) [ 1002.261436] F2FS-fs (loop1): Invalid log blocks per segment (54) [ 1002.261436] [ 1002.276951] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1002.306262] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1002.308385] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1002.347094] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1002.360701] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0. [ 1002.366724] attempt to access beyond end of device [ 1002.386475] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:57:49 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="7a0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000bd00000000000000850000000678000000000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xa}, 0x48) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup\x00syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r0, 0xa}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2e4cc0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) [ 1002.394723] loop3: rw=12288, want=8200, limit=20 [ 1002.414514] IPVS: ftp: loaded support on port[0] = 21 [ 1002.428210] attempt to access beyond end of device [ 1002.451534] loop3: rw=12288, want=12296, limit=20 [ 1002.479570] F2FS-fs (loop1): Invalid log blocks per segment (54) [ 1002.479570] [ 1002.481172] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1002.487792] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1002.503488] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop0. [ 1002.519588] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)={0xfffffffffffffffd, 0x8, 0x0, 0xffffffffeffffffe}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r2, 0xdc, "20f005f47c8ef5cee5fcad0999281d1ef9f27446133742c78bb589f19b944652e5940d8f04fd57b41bc8506d8b99b45a2b76b616ca95c93ceee409209c2ab3a165942b248a71f3702589fcd9d9f9622e406ebbd2fdf090376f8d24a45adade42530e5774be289b5c50b20e215214ad33d8b9d1e9b47a0ec352977e9110e4da727228c3a26441d740362e14c233bfe80c024a75a4adf930dc2e84a78ee261b87be0249a701689c537d281b7a9a5464f5d105524e854595a42ea9812ed3f2bd3d06a79893de77fe871e4bc0e209318d0c2dac7e64a64660d4a5c0f8f49"}, &(0x7f0000000040)=0xe4) r4 = syz_open_pts(r3, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000698000)=0xe) close(r3) [ 1002.528628] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1002.533778] IPVS: ftp: loaded support on port[0] = 21 [ 1002.556266] attempt to access beyond end of device [ 1002.567792] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000007d2ee1c496f8c100000000000000000000000000000000000087027db07e22acf1ecbd48147cad62401bd5ed9e46da2fe4f3bcd3fbc8b0c3b2a7d3e6f0263cab66aadd548d7504a61c6ab787ef690137b67400d6054831c7d0d36631afbb46b465d719d7f943e0519de525f3e39cd8fcf161883e61bb47b057446406"], 0xfffffdef) [ 1002.624218] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1002.633362] loop3: rw=12288, want=8200, limit=20 [ 1002.638723] F2FS-fs (loop1): Invalid log blocks per segment (54) [ 1002.638723] [ 1002.647310] attempt to access beyond end of device [ 1002.652359] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1002.660400] loop3: rw=12288, want=12296, limit=20 [ 1002.665855] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1002.673139] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1002.679825] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1002.688130] F2FS-fs (loop1): Invalid log blocks per segment (54) [ 1002.688130] [ 1002.696222] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1002.768968] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:49 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000d00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1002.811502] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1002.863202] attempt to access beyond end of device 03:57:49 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x400000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'team0\x00', 0x100}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0xffff}, &(0x7f0000000140)=0x8) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="8edc5c9b7e1e593426fe5ed18074b9e59bb2d1aa9a76b5075e99631ad4c80d1bee0ea90ef7097660ff4cacf9dc195795", 0x30}, {&(0x7f00000001c0)="32a93995ec668826d45573b94d584a7c6b0818fd167ce09e329eb6cf628cabc3d6026aa1cc3e5bbebf8b4d431004999385b6403bdf7aadb8d1197d5c9e50e4e0f9dd6e4f11cbb7025fa1a90765a8734aa11614c337e91494efac185381664894b55f2386d8f0303dff4b8e878047f915ae04", 0x72}], 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000280)=@generic={0x3, 0x80000001, 0x3ff}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000002c0)={0x3f, 0x2, 0x401, 0x0, 0x400, 0xc4}) ioctl$int_out(r0, 0x5462, &(0x7f0000000300)) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000340)="1e44c48f44ff505f392e356f41e1cab2addb83ae75e36b9b7f385ca9a52a8f1793d836acaf577ef2870df4436ff8654f7cdf0a5a08a3fa99d3a341d6eeb99d92719019a20016bec224ef4a1717f3ee90e6ba971c979371896e539bf830b544385ba8f2be7ffe404ec0148ca78c22c6d1325644d564a916f87b910e4ddb4303d6b3914afa5ecca71d507eac286b52d95cdcf99d33d0e3ed33331e38ee2a13d4d7704ca562e6a55470e868de20166b83cbd546a7d0f357c2a44e228e55d1097a0a83cd879da6d0dc95c36f8b0570b7b85f1e0562ca543501f36118044aa038dd19d18c4eef3ac56fd09321621794bf598e97") msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000440), 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={r1, 0x79a4, 0x7, [0x9, 0x5, 0x2, 0xfd, 0xffff, 0x1d2a, 0x6de4]}, 0x16) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r3 = semget$private(0x0, 0x4, 0x120) semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f00000004c0)=""/116) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) getresgid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) write$P9_RSTATu(r0, &(0x7f0000000700)={0x6d, 0x7d, 0x1, {{0x0, 0x46, 0x7ff, 0x80, {0xe1, 0x1, 0x2}, 0x40280000, 0x40, 0x7, 0x2, 0x1, '\'', 0x6, 'team0\x00', 0x6, 'team0\x00', 0x6, 'cpuset'}, 0x12, '/dev/input/mouse#\x00', r4, r5, r6}}, 0x6d) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000780)={0x0, 0x0, 0x92}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000007c0)={0x0, 0x0, 0x8be}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000800)={r7, r8, 0x1}) fchmodat(r0, &(0x7f0000000840)='./file0\x00', 0x2) semtimedop(r3, &(0x7f0000000880)=[{0x0, 0x10000, 0x1000}, {0x0, 0x9, 0x1800}, {0x0, 0x6, 0x800}, {0x4, 0x7fff}, {0x4, 0x6, 0x800}, {0x0, 0x4, 0x1800}, {0x4, 0x7ff, 0x1800}, {0x3, 0x7, 0x800}, {0x0, 0x9, 0x1800}], 0x9, &(0x7f00000008c0)={0x77359400}) ioctl$NBD_DO_IT(r0, 0xab03) r9 = openat$cgroup_procs(r0, &(0x7f0000000900)='cgroup.threads\x00', 0x2, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000940)={r2, 0x1000, "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&(0x7f0000001980)=0x1008) connect(r0, &(0x7f00000019c0)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000001a40)) [ 1002.894947] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1002.913562] loop3: rw=12288, want=8200, limit=20 [ 1002.924571] attempt to access beyond end of device [ 1002.935071] loop3: rw=12288, want=12296, limit=20 [ 1002.942574] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1002.968190] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1002.978516] F2FS-fs (loop1): Invalid log blocks per segment (13) [ 1002.978516] [ 1002.996419] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1003.015170] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1003.032556] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1003.040506] attempt to access beyond end of device [ 1003.045453] loop3: rw=12288, want=8200, limit=20 [ 1003.050337] attempt to access beyond end of device [ 1003.055611] loop3: rw=12288, want=12296, limit=20 [ 1003.060770] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x20000, 0x0, &(0x7f0000004840)) 03:57:49 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x109200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x8, 0xdf}, 0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0xc, 0x0, &(0x7f0000000280)=[@register_looper, @decrefs={0x40046307, 0x1}], 0x7, 0x0, &(0x7f00000002c0)="852ef5161ceb38"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper], 0xaf14113f02c18c41, 0x0, &(0x7f0000000680)}) dup(r3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f00000000c0)=[@clear_death], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000005c0)={0xc, 0x0, &(0x7f0000000000)=[@dead_binder_done], 0x1, 0xfffffdfd, &(0x7f0000000540)='K'}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000680)}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) 03:57:49 executing program 4: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000002c0)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x38) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000100)={0x81, 0x0, [0x0, 0x0, 0x0, 0x2]}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000001c0)={0x3, r2, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r1, r0, r1}, &(0x7f00000009c0)=""/240, 0xf0, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000180)) [ 1003.063535] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1003.083794] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1003.092945] F2FS-fs (loop1): Invalid log blocks per segment (13) [ 1003.092945] [ 1003.100822] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:57:49 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c007a000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x58}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r0, r0, 0x1000}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000180)) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10000013, r0, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)={0x24, 0x3, "5ab792f6539255683cf3db51c8f72699523864947425fa42ae185150"}, 0x50100) [ 1003.123274] binder: 28592:28593 ERROR: BC_REGISTER_LOOPER called without request [ 1003.138964] binder: 28592:28595 ioctl c0306201 200005c0 returned -14 [ 1003.179082] binder: 28592:28593 DecRefs 0 refcount change on invalid ref 1 ret -22 03:57:50 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x5) fcntl$setflags(r0, 0x2, 0x1) [ 1003.220279] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1003.235367] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1003.239789] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1003.253216] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:57:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000040)={"007b2fc81498ab965700", @ifru_hwaddr}) fcntl$setlease(r1, 0x400, 0x0) [ 1003.270726] binder: 28595:28612 ERROR: BC_REGISTER_LOOPER called without request [ 1003.291572] F2FS-fs (loop1): Invalid log blocks per segment (13) [ 1003.291572] [ 1003.304930] binder: 28595:28612 DecRefs 0 refcount change on invalid ref 1 ret -22 03:57:50 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x40) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000040), 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xb05a3bea81a4b4fa, 0x80) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000100)=0x118000, 0x4) [ 1003.322508] attempt to access beyond end of device [ 1003.337522] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1003.343009] loop3: rw=12288, want=8200, limit=20 [ 1003.354513] binder: 28595:28612 ioctl c0306201 200005c0 returned -14 03:57:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x4800) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) [ 1003.372566] attempt to access beyond end of device [ 1003.381138] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1003.399245] loop3: rw=12288, want=12296, limit=20 03:57:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000200)={0x0, 0x0, 0x94e3}) [ 1003.418242] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1003.428076] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1003.435730] F2FS-fs (loop1): Invalid log blocks per segment (13) [ 1003.435730] [ 1003.446245] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1003.459656] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1003.465381] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1003.477697] attempt to access beyond end of device [ 1003.489322] loop3: rw=12288, want=8200, limit=20 [ 1003.495803] attempt to access beyond end of device [ 1003.505700] loop3: rw=12288, want=12296, limit=20 [ 1003.515611] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:50 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000001200000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:57:50 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in6=@loopback, @in=@remote}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x80}}, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x5, 0x400000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) [ 1003.607605] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1003.627953] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1003.648540] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1003.663673] attempt to access beyond end of device [ 1003.672538] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1003.678901] loop3: rw=12288, want=8200, limit=20 [ 1003.682458] F2FS-fs (loop1): Invalid log blocks per segment (18) [ 1003.682458] [ 1003.713070] attempt to access beyond end of device [ 1003.717146] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1003.725984] loop3: rw=12288, want=12296, limit=20 [ 1003.730863] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1003.733786] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1003.751011] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1003.759017] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1003.759189] F2FS-fs (loop1): Invalid log blocks per segment (18) [ 1003.759189] [ 1003.773382] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1003.774524] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1003.781388] attempt to access beyond end of device [ 1003.803648] loop3: rw=12288, want=8200, limit=20 [ 1003.808583] attempt to access beyond end of device [ 1003.814026] loop3: rw=12288, want=12296, limit=20 [ 1003.819052] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x28840, 0x0, &(0x7f0000004840)) 03:57:50 executing program 4: socketpair$unix(0x1, 0x400000003, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000000)={0x6, 0x5, 0x7fffffff, 0x9, 0x10, 0xc261}) r3 = syz_open_procfs(0x0, &(0x7f0000000380)='net/rt6_stats\x00') pread64(r3, &(0x7f0000003c00)=""/4096, 0x20004c00, 0x0) 03:57:50 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") clone(0x4000000000200, &(0x7f0000000040), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) mknod(&(0x7f0000000180)='./file0\x00', 0x103e, 0x0) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380), &(0x7f0000000500)) r1 = inotify_init1(0x0) r2 = getpid() fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f00000004c0), 0xffffffffffffffff) kcmp(r2, r3, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x4, 0xffffffffffffffff, &(0x7f0000000440)) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x82, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x6d55, 0xfff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000140)={r5, 0x3}, &(0x7f00000001c0)=0x8) open$dir(&(0x7f0000000000)='./file0\x00', 0x4000000027e, 0x0) 03:57:50 executing program 5: r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000400)="63707526302626210a00010000019cd30e35a01d3d040a1c60666f8dcc6d5c76fd2e9e09626b31deea1b0d3b8184872d58b62cc5b4223726b5797482fb1d83f82e2d2000000028e9604401695c8d6c866c68a8fc80de2c4b74f423c55d593bc13676f9890906be2aaa26bd1678518ef3d61afdd00427799b7ce4b70845ed9780731957b75bf0253e4d4df598be5e3d7121a60f70013200bbbe9d5835af657010520b26afa8247f3756ed4c4a34cf0701d5540acac2865fc1ce8ded62538de97482f4317a7772e66f88e5e3e7476378c0914901000000010000004b9ee55ba00a0f04a6b07345298ad052c3c12c62201c2349527a36fe4a7edad75ffe1fe586b1787526fbf2bfe87f9193ab05003485866c8d000000000000000000000000000000") 03:57:50 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c006c260900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:50 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000100900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1004.105982] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1004.116117] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b005e381e5b3b60ced5c54dbb7afb0295df0df8217ad40000002000000", 0x20) r1 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)="ef2ee55dea9ce97c4748108fb3341bab2ef5b3e0e5f91a60fdd547ede1e8a355a1a486d82f0c41067a85a30b08140fe592962b094bf11d435b9a706120143be264bb1e1f4598be731a4b92f0ec52bef760a65697a055733b8201e9492a2ee54bdea2ae21b986b36fe0ea43fe8f65de655eb9ce08017e760352c0140b86ed3a6855141ab3e6ae65c4f7f14f14", 0x8c, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000000200)=""/4096, 0x1000) 03:57:50 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) fdatasync(0xffffffffffffff9c) socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000940)=ANY=[@ANYBLOB="0040e4e5077000"], 0x1}, 0x1, 0x0, 0x0, 0x90}, 0xfffffffffffffffd) r1 = syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") fcntl$setstatus(r1, 0x4, 0x4800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000600)={{{@in=@dev, @in6}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8) sendmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000740)=@ll={0x11, 0x1d, 0x0, 0x1, 0x7}, 0x80, &(0x7f00000008c0), 0x0, 0x0, 0x0, 0x20008014}, 0x2}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) socket$packet(0x11, 0x2, 0x300) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) mq_open(&(0x7f0000000000)='..\x00', 0x0, 0x0, &(0x7f0000000040)) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r2, 0x6) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xd, &(0x7f0000000280)=""/130, &(0x7f00000000c0)=0x82) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r4 = accept(r2, 0x0, &(0x7f0000000080)=0xfe0f) sendmsg$alg(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000980)="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", 0x1000}], 0x1, &(0x7f0000000440), 0x0, 0x20000000}, 0x800) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x1, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x2710}, 0x10) r5 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x101, 0x40000) inotify_add_watch(r3, &(0x7f0000000180)='./file0\x00', 0x9) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000400)) write(0xffffffffffffffff, &(0x7f00000001c0), 0x0) sendmmsg(r3, &(0x7f000000a080)=[{{&(0x7f0000005440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000005640)=[{&(0x7f00000097c0)="bf", 0x1}], 0x1, &(0x7f00000098c0)}}], 0x1, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000300)={0x400000, 0x40000}) creat(&(0x7f0000000100)='./file0\x00', 0x8) [ 1004.167137] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1004.169124] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:57:50 executing program 0: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x2000)=nil) [ 1004.222881] attempt to access beyond end of device [ 1004.226133] attempt to access beyond end of device [ 1004.243282] loop3: rw=12288, want=8200, limit=20 [ 1004.248439] loop1: rw=12288, want=8200, limit=20 [ 1004.248620] attempt to access beyond end of device [ 1004.253811] loop3: rw=12288, want=12296, limit=20 03:57:51 executing program 5: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = getpid() r1 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@nfc, &(0x7f0000000000)=0x80) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000001000/0x3000)=nil, 0x3000}, &(0x7f00000001c0)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000000180), 0x401ffffffe) [ 1004.275010] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1004.298602] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1004.312358] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1004.320646] attempt to access beyond end of device [ 1004.328257] attempt to access beyond end of device [ 1004.341292] loop1: rw=12288, want=12296, limit=20 [ 1004.347361] loop3: rw=12288, want=8200, limit=20 [ 1004.354828] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1004.369848] attempt to access beyond end of device 03:57:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000), 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x1c, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x2}}, 0x1c}}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x4040) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000040)) 03:57:51 executing program 0: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x3) r1 = socket$nl_route(0x10, 0x3, 0x0) write$cgroup_subtree(r0, &(0x7f0000000400)={[{0x2b, 'rdma'}, {0x2f, 'rdma'}, {0x2d, 'io'}, {0x2d, 'pids'}, {0x2b, 'memory'}, {0x2d, 'memory'}, {0x2f, 'rdma'}]}, 0x2c) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000200)=""/201) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x1c, r2, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f00000003c0)={0x3, 0x7, 0x1, 0x80000001, 'syz1\x00', 0x4}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e21}}) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=@newlink={0x50, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}, @IFLA_TXQLEN={0x8}]}, 0x50}}, 0x0) [ 1004.379771] loop3: rw=12288, want=12296, limit=20 [ 1004.392645] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1004.400407] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1004.421390] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1004.437530] attempt to access beyond end of device [ 1004.448831] loop1: rw=12288, want=8200, limit=20 [ 1004.468180] attempt to access beyond end of device [ 1004.487273] loop1: rw=12288, want=12296, limit=20 [ 1004.492581] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1004.511531] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1004.519087] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1004.539269] attempt to access beyond end of device [ 1004.555040] loop3: rw=12288, want=8200, limit=20 [ 1004.567305] attempt to access beyond end of device [ 1004.572392] loop3: rw=12288, want=12296, limit=20 [ 1004.600324] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1004.610159] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1004.642418] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1004.649726] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1004.681444] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1004.700648] attempt to access beyond end of device [ 1004.707402] attempt to access beyond end of device [ 1004.712468] loop1: rw=12288, want=8200, limit=20 [ 1004.717342] loop3: rw=12288, want=8200, limit=20 [ 1004.722442] attempt to access beyond end of device [ 1004.727528] attempt to access beyond end of device [ 1004.733362] loop3: rw=12288, want=12296, limit=20 [ 1004.738308] loop1: rw=12288, want=12296, limit=20 [ 1004.743355] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1004.749623] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1004.756333] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1004.763527] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1004.771233] attempt to access beyond end of device [ 1004.776346] loop1: rw=12288, want=8200, limit=20 [ 1004.781276] attempt to access beyond end of device [ 1004.786349] loop1: rw=12288, want=12296, limit=20 [ 1004.791317] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1004.833412] dccp_close: ABORT with 1 bytes unread 03:57:51 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) semget(0x2, 0x4, 0x40) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000005c0)={0x11, @remote, 0x4e22, 0x4, 'rr\x00', 0x0, 0x5, 0x7c}, 0x2c) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000740)={'filter\x00', 0x0, 0x4, 0xfe, [], 0x4, &(0x7f0000000600)=[{}, {}, {}, {}], &(0x7f0000000640)=""/254}, &(0x7f00000007c0)=0x78) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f00000001c0)={0x0, 0x1f}) r2 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x2b6, 0x24600) getsockname$inet(r2, &(0x7f0000000400)={0x2, 0x0, @local}, &(0x7f0000000440)=0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000004c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000500)={@mcast2, @empty, @loopback, 0x590153d3, 0x50611f08, 0x4, 0x100, 0x98, 0x40, r3}) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000480)={@loopback, @empty, r3}, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0xfc, 0x4, 0x1ff, "c28893e7f00a5fad9dc3b44f5516d18a", "b5918d5847ce8d79cb9dc1f7afcf8f09ab87f5a5dab6cb0b9d1c3594f00a39a17e46e47d9992bc91c4ae34f60b8ea618f08d936641fa1a0c0337dd76ae8e688f62e256ee0862f7fb837f05aa1e79a6c25ba0ad90312dfb3174bd50d01f4fe43f3ea1febb4c68900a3603c25433e2bf855da750164c94a75ac0d64bb0e19ea3d13f867b8562c28a5ee4fa2af4aa5deb1bfbbe68c28d6e25c4c5bd7c8c98268203fa6d5b1e6c3d1369df51dca57f11c7ef2d89f207d8872cbc8506b8951577cd9859180c070e8310d5cff6f5efe51a45bbc6408a7f872acc14fd34e1ba1dad3d9a6198ae940e6e44"}, 0xfc, 0x2) fchdir(r2) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x501000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000800)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f0000000380), 0x4) 03:57:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x2b840, 0x0, &(0x7f0000004840)) 03:57:51 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c002c040900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket(0x0, 0x80000, 0xfffffffffffffffd) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r0, &(0x7f0000000140)=@hci, &(0x7f00000002c0)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="080000000ab943613fa93e2f4abb992fbb"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x40) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000440)='syz_tun\x00', 0x10) personality(0x200000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x400, 0x0, 0x1f}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00000000c0)={@remote, @rand_addr}, &(0x7f0000000080)=0x8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e23, @local}}) connect(r2, &(0x7f00000012c0)=@nl=@unspec, 0x80) 03:57:51 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000060900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:57:51 executing program 4: ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000000000)) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffff1, 0x0) fcntl$setlease(r0, 0x400, 0x3) [ 1005.049338] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1005.052484] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1005.065011] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1005.104649] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1005.114206] attempt to access beyond end of device [ 1005.136309] loop3: rw=12288, want=8200, limit=20 [ 1005.149152] attempt to access beyond end of device [ 1005.159499] attempt to access beyond end of device [ 1005.160997] loop3: rw=12288, want=12296, limit=20 [ 1005.169561] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1005.181767] loop1: rw=12288, want=8200, limit=20 [ 1005.184072] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1005.199574] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1005.210839] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1005.217967] attempt to access beyond end of device [ 1005.219116] attempt to access beyond end of device [ 1005.236245] loop3: rw=12288, want=8200, limit=20 [ 1005.252475] attempt to access beyond end of device [ 1005.256215] loop1: rw=12288, want=12296, limit=20 [ 1005.261247] loop3: rw=12288, want=12296, limit=20 [ 1005.265129] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1005.272215] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1005.278846] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1005.285254] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1005.288125] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1005.304662] attempt to access beyond end of device 03:57:52 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400600, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x100, 0x4) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x400800) sendto$inet6(r1, &(0x7f0000000200)="0304001fecffffffffff7f00", 0xc, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x6, @dev}, 0x1c) [ 1005.309910] loop1: rw=12288, want=8200, limit=20 [ 1005.314949] attempt to access beyond end of device [ 1005.326267] loop1: rw=12288, want=12296, limit=20 [ 1005.331129] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1005.353959] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1005.362007] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1005.370252] attempt to access beyond end of device [ 1005.375363] loop3: rw=12288, want=8200, limit=20 [ 1005.388259] attempt to access beyond end of device [ 1005.393400] loop3: rw=12288, want=12296, limit=20 [ 1005.399216] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1005.404350] skbuff: bad partial csum: csum=65535/65535 len=2 03:57:52 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x80}) [ 1005.411494] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1005.423160] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1005.432927] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1005.445561] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1005.461712] attempt to access beyond end of device [ 1005.466780] loop1: rw=12288, want=8200, limit=20 [ 1005.470887] attempt to access beyond end of device [ 1005.471947] attempt to access beyond end of device [ 1005.485963] loop3: rw=12288, want=8200, limit=20 [ 1005.491531] attempt to access beyond end of device [ 1005.497362] loop3: rw=12288, want=12296, limit=20 [ 1005.502756] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:52 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x2032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000180)=ANY=[@ANYBLOB="04000000060000000600000000000000010000000000000000000080de343a0000000005000000000000000010000000000000030000000000000000000000000000000700000000000000"]) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x7}}) close(r2) close(r1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 03:57:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/250, 0xfa}], 0x1, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000080)=ANY=[@ANYBLOB="cb6347989f3d401e31fadd4f849e4e52616359b4891bd2ead76e3c0300a2847091bd032c4cde8cd9868b3b736aee043854da58d604c541799dd3e1"], &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='tracefs\x00', 0x0, &(0x7f0000000140)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 03:57:52 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00000c0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1005.504887] loop1: rw=12288, want=12296, limit=20 [ 1005.525372] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1005.531960] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1005.539112] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1005.555395] attempt to access beyond end of device 03:57:52 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8915, &(0x7f0000000000)="bf3eef429e11d201766072") mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000008, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0x2, 0x0, 0x0, @remote}}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x52}, 0x98) sigaltstack(&(0x7f0000013000/0x4000)=nil, &(0x7f0000000040)) close(r2) close(r1) 03:57:52 executing program 5: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x1, &(0x7f0000001000)=ANY=[], &(0x7f0000000180)='syzkaller\x00', 0x0, 0xffffffffffffff5a, 0x0, 0x0, 0x0, [], r0, 0x9}, 0x48) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80c00, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000000c0)={0x2200000000000000, 0x6000, 0x4, 0x4, 0x14}) [ 1005.575782] loop1: rw=12288, want=8200, limit=20 [ 1005.580717] attempt to access beyond end of device [ 1005.585674] loop1: rw=12288, want=12296, limit=20 [ 1005.592954] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1005.676828] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1005.703014] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1005.711586] attempt to access beyond end of device [ 1005.718976] loop3: rw=12288, want=8200, limit=20 [ 1005.738995] attempt to access beyond end of device [ 1005.750471] loop3: rw=12288, want=12296, limit=20 [ 1005.757736] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1005.764562] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1005.771711] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1005.779301] attempt to access beyond end of device [ 1005.784301] loop3: rw=12288, want=8200, limit=20 [ 1005.789094] attempt to access beyond end of device [ 1005.794494] loop3: rw=12288, want=12296, limit=20 [ 1005.799352] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1005.847834] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1005.855684] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1005.863738] attempt to access beyond end of device [ 1005.868795] loop3: rw=12288, want=8200, limit=20 [ 1005.874115] attempt to access beyond end of device [ 1005.879153] loop3: rw=12288, want=12296, limit=20 [ 1005.884463] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1a840, 0x0, &(0x7f0000004840)) 03:57:52 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000480900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:57:52 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480), 0x83, &(0x7f0000000440)={&(0x7f0000000380)={0x14, 0x22, 0x1, 0x0, 0x0, {0x5801}}, 0x14}}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)='aead\x00') bind$alg(0xffffffffffffffff, &(0x7f0000000780)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x38) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='overlay\x00', 0x3, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './file0'}}], [{@fowner_lt={'fowner<', r3}}]}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000180)) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x600}) fsetxattr$security_smack_entry(0xffffffffffffffff, &(0x7f0000000380)='security.SMACK64IPOUT\x00', &(0x7f00000002c0)='selinux\x00', 0x8, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x0) 03:57:52 executing program 5: mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x7) close(r3) close(r1) 03:57:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) r3 = gettid() r4 = geteuid() sendmsg$netlink(r1, &(0x7f0000000200)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000300)={0xd4, 0x12, 0x800, 0x70bd2b, 0x25dfdbff, "", [@generic="a986831782c79f00e23da2c49719699b5419f845e62eb1fecfd1a4e94c47dc7d29bc568483a5ba28514bd3d0ed990049de39a6b19164cda4fb17ba5d9907e112a0cc2275f28b5620e6a0ac74c59890b497c31254148749cc9a701aede8cdbd154da8b3d7c57caebfb3c95edfb41ff94ac4e44b62fa9eef9951958f843e16bbfde385a6ead7e6d1a73c8fd6335c72f25cdc4b28b85c659c443097c6a6e2fd76e3407bb7ecedf9baeecbacfd05ce76066993c7a53309821464693a72820c225d5cb22bfa95"]}, 0xd4}, {&(0x7f0000000500)={0x25e4, 0x40, 0x0, 0x70bd2c, 0x25dfdbfc, "", [@generic="9b870176370abd746e7f8422366eecc8de98b38e923831a0c2748e2d98d53820d9b1d3010d7c995d3d09d648267d0cef750802041a274edd96b7605e06211d5a1edcf8a4df6fe07a88fe86756a55d2ce54c4eb39cd4b5067974b8d", @generic="4992cbbd86b7dac512f48474a5f089d28623eca7d0e1cf519da994c35745f8ed1034a2edbbfa4c19463bc11988b610c20007207f3810f7c8db7415e874ced595e835e55aad2f5889e1521d7176a58419814a", @nested={0x1a4, 0x75, [@typed={0x74, 0x96, @binary="ee0f6fbf7e448c577a446cd4cab2de30caa2b7b1b46d43222ce42c8138d9efe4da8ed953ece1cf83bacd536189d175bb9ef2835c1b794b68f43ada13e4ca13830b11b9f79c11f837185f161fb4bbd8d044e7ba4910a6c7fc4e258880070bc415f26ff20606cfe4691ae6fd67e8d20108"}, @typed={0xc, 0x88, @u64=0x5}, @typed={0x4, 0x7b}, @generic="e0d1319af74c6c54ad9bb0f4b11cacaa05b2153262173f03c107a88e217e7aa06df4d33b0196de30dfb125874d7c0ca7042a9880d033da4c595b70af94422a2de8d4eaac4be917dfab65d0928decbc5da403deca201a2648e6d50dce1f7421db97eb11fdfd84f80d7b0a7e8797b94e6ca1848ecc83ddebd1cfd7d4cfd582ffa6c91f56f73d89", @typed={0x94, 0x1c, @binary="2f8cf07e6b1690688c3c6cf1c978e33377de7e2b2469d82bf88b819d52f94c60b74763db82598f78ec3ec4d08602cb4030b0c73ca9809d7f0f6e1a58dbcd0ba1b493be0f93b84fde1ccd66e1ec2db4118dd97a5ba9658913f242c5cd11f8fd185b78c7d46c7e27c6bdc74d90fa1ab8e3f1af3700d27fd18ca94b7e62c1fa8857083c586cbbebd9d0d11fe17afa455e93"}]}, @nested={0x10d8, 0x5d, [@typed={0xc, 0x18, @str='crc32\x00'}, @typed={0x8, 0x94, @uid=r2}, @typed={0x8, 0x8b, @ipv4=@loopback}, @typed={0x8, 0x27, @u32=0x800}, @generic="c6d70ff1086cb26b93500dbba6f63c8254df692d72ae2814cfc2e00a24ec62c46b6f3d784b99126377d54975e76c57bc87f7676494548a5f3e2224a2d72325138c01c0d04996df7eb0120dcbc9e4fc", @typed={0x8, 0x1, @fd=r1}, @generic="4690d179b01fbf37fb27c429d789b3862da57fead27f3676c04726930149b293632406a3f6686753af96465996ac0f192f9aca72d4fa6b4a3188f7732eb10227a3dee5cc67fcc1f1f76f90c9c3c2ab948276b561274d2313", 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@nested={0x9c, 0x44, [@typed={0x8, 0x65, @pid=r3}, @typed={0x4, 0x3e}, @typed={0x4, 0x15}, @generic="01bb5523810402ef133237d3e45e1b2bbe15bf741394807ede98be095c18c7f0b9057c8abb973c76f36d34538ef7ab455426f429d13c927d71fa8cbb63b31f7859689376077f44b012b52936a7cc067de72b2d813518eb02d2180aaeb0311cf9064ce18e2779840df9a36d0f8285a201de9936f600afff46a3bf1e666c", @typed={0x8, 0x2, @u32=0x4000000000000000}, @generic]}, @nested={0x1a8, 0x2a, [@generic="cf9951cd9bb1960934c2667db14d4345f49aa9896759262764f90ef697d59e2a53abf10caefe25a7dbca5812b08c9a505f41bca5867c4631740acc98140127f3904db5cc925e1606b60c7a9b302c3848df7fd65819e954e83491089475c0b5110c07e90ce35bd3c4844967f70e3adeac2d02170077dba97f573cf6bedb369944a003840fb65ae5bed647c6face9ad4e4e805d8be264055986d307bc8932ff652370eef0c952edb55a71ad8e1d7d642bcddfed2a0d2d03ee846bb99ae4cfe03a4beaac72e0e8079f3ae327c216366", @generic="e2d302da4176efb9261261f359c6fa3b1874949340db8ba87b3df495e1e9c99ba10862161727173ed81bfe88674bbb4c365653506f43474e8a41d0018662d4d2f58dd118dff3cd88beea7f70d359cf6aa22ce3519a99bbcc2e19bdd32b816f388b312a416c92c6dd72a1ef51bb6c6f40ed65e6110476f9682cbea406bc6d563d7258abfd64bbb5ec3553a6963bb84fd3a46b0a02d5b69f47dbe3feee8c9b3ba2dff05e7484b3541d39c7132f75589cab3ab29cde07f7205c02cc2a5cfb73b460c3", @typed={0xc, 0x3c, @u64=0x708}, @typed={0x8, 0x24, @uid=r4}]}]}, 0x25e4}], 0x2, &(0x7f00000001c0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0x30, 0x1}, 0x80c1) bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ipv6_route\x00') sendfile(r1, r5, &(0x7f00000002c0)=0xf, 0x10000000000fec) [ 1005.892384] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1005.899769] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1005.909413] attempt to access beyond end of device [ 1005.918482] loop3: rw=12288, want=8200, limit=20 [ 1005.923464] attempt to access beyond end of device [ 1005.928909] loop3: rw=12288, want=12296, limit=20 [ 1005.934095] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:52 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00042a0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1006.010012] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1006.025480] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1006.028249] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 03:57:52 executing program 4: ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) keyctl$describe(0x6, 0x0, &(0x7f0000000200)=""/29, 0x1d) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) flock(r0, 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x2012, r1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x80000000, 0x1, 0x1, 0x4, 0x7fffffff}, 0xc) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000100)=""/247) [ 1006.054228] overlayfs: unrecognized mount option "fowner<00000000000000000000" or missing value [ 1006.058155] attempt to access beyond end of device [ 1006.094381] loop1: rw=12288, want=8200, limit=20 03:57:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)="7374617409c0d2febcf9df2deac8c177ff171248e91193513049f831550d6f7de66cf617732743e397b89f26eda4dcc3783f9db5116b34d31b0512a5608aaff01e7952340cd6fd00000000", 0x275a, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") write$cgroup_int(r0, &(0x7f0000000200), 0x12) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0xd172) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x12, r0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x801c581f, &(0x7f0000000000)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) [ 1006.107511] attempt to access beyond end of device [ 1006.116630] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1006.146637] loop1: rw=12288, want=12296, limit=20 [ 1006.163945] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1006.171830] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1006.172160] attempt to access beyond end of device [ 1006.183505] loop3: rw=12288, want=8200, limit=20 [ 1006.188663] attempt to access beyond end of device [ 1006.194509] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1006.195949] loop3: rw=12288, want=12296, limit=20 [ 1006.201552] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1006.201740] attempt to access beyond end of device [ 1006.201753] loop1: rw=12288, want=8200, limit=20 [ 1006.201800] attempt to access beyond end of device [ 1006.201811] loop1: rw=12288, want=12296, limit=20 [ 1006.201833] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1006.242539] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1006.251586] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:53 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fsetxattr$security_ima(r0, &(0x7f0000000100)='security.ima\x00', &(0x7f0000000000)=ANY=[], 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000380)={&(0x7f0000000140)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000001c0)="3219bf37436296ee2e69c7c187368d98775c5b7cf0ce8da2b1883383597110f72084eb80f13fce5561512b44dff088b44a3e44f02b47dbef164977eac90c7345b5543f905e017050e7b153bbceadb6f94601e4a8617218ba9981602c2faa795d4f2191709dd3719817d99670f83412d6812109c5d42b818777e6fb4cee6e166ee75076dc3f62431c2ad802d036e7a1ebd9c5b76101d547d178253bbd3f62cfe428305ad39e7160541ed89f71e42d94abc934d98dfa8cd24944e34d62c15ae98335cdfdbdf44b0e47c4896bdc40fcf807cfbd0aebd6", 0xd5}, {&(0x7f00000002c0)="252981a8f21d31482437d63181b3813981a24c6a5f940445b85f59d53a23386923e91c16c591f2327f3514c50a499ed0e979e8c24ccc6400d8448ca5cab3b9e70fbc455a52e7de12b9b5df6f64af16ca207313eba9c2192de86d0b7127eb39093f2d77ddc52e985b08026447da43db8b99b633386fe9c1c07819fe96850c40a155585f5d4aa8aa1aa0bf2c95ed2fbe0250f12f92e3c2ed9b87eed75490a2901f15d5d8", 0xa3}], 0x2, 0x0, 0x0, 0x800}, 0x40000) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000080)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$P9_RSETATTR(r0, &(0x7f00000003c0)={0x7, 0x1b, 0x2}, 0x7) [ 1006.259010] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1006.267054] attempt to access beyond end of device [ 1006.272295] loop3: rw=12288, want=8200, limit=20 [ 1006.277546] attempt to access beyond end of device [ 1006.282763] loop3: rw=12288, want=12296, limit=20 [ 1006.288015] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1006.329025] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1006.336414] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1006.344614] attempt to access beyond end of device [ 1006.349886] loop1: rw=12288, want=8200, limit=20 [ 1006.360657] attempt to access beyond end of device [ 1006.388655] loop1: rw=12288, want=12296, limit=20 [ 1006.407192] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1006.419775] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1006.447642] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1006.468663] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1006.500407] attempt to access beyond end of device [ 1006.511593] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1006.534217] loop3: rw=12288, want=8200, limit=20 03:57:53 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0xebd8) r1 = userfaultfd(0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x10001, &(0x7f0000000140)=0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f000069b000/0x1000)=nil, 0x1000}) [ 1006.547060] attempt to access beyond end of device [ 1006.557166] attempt to access beyond end of device [ 1006.575092] loop1: rw=12288, want=8200, limit=20 [ 1006.598189] loop3: rw=12288, want=12296, limit=20 [ 1006.609911] attempt to access beyond end of device [ 1006.618740] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1006.634413] loop1: rw=12288, want=12296, limit=20 03:57:53 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)=ANY=[], &(0x7f0000000680)='./file0\x00', &(0x7f0000000600)='ramfs\x00', 0x1000002, &(0x7f0000000180)=')lo(\x00') chdir(&(0x7f00000000c0)='./file0\x00') mknod(&(0x7f00000056c0)='./file0\x00', 0xffc, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000009c0), &(0x7f0000000840)) [ 1006.647804] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1006.658616] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1006.671726] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1006.686676] attempt to access beyond end of device [ 1006.696727] loop3: rw=12288, want=8200, limit=20 03:57:53 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000680900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1006.701961] attempt to access beyond end of device [ 1006.707147] loop3: rw=12288, want=12296, limit=20 [ 1006.712333] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x25000, 0x0, &(0x7f0000004840)) 03:57:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0x800, 0x401, 0x7ff, 0x200000}, {0x160, 0x4, 0xfffffffffffffff8, 0xe}, {0x8, 0x7da1, 0x5, 0x8}, {0x0, 0x3880, 0xf32, 0xfffffffffffffffc}, {0x80000001, 0x8, 0x2, 0x57}, {0x4, 0xa48, 0xd3c, 0x8}]}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x8000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x3ff, 0x100000001, 0x3, 0xffffffffffffffc1, 0xef}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000380)={r5, 0x3, 0x40, 0xfffffffffffffffc, 0x3, 0x100}, &(0x7f00000003c0)=0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x210000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000000200)=0x7, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'eql\x00', 0x803}) ioctl$sock_ifreq(r1, 0x891e, &(0x7f0000000400)={"626f6e643000000100e3ff00", @ifru_ivalue=0x8}) 03:57:53 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0004290900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1006.910997] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1006.949870] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1006.970544] attempt to access beyond end of device [ 1006.977655] loop1: rw=12288, want=8200, limit=20 [ 1006.983034] attempt to access beyond end of device [ 1006.988888] loop1: rw=12288, want=12296, limit=20 [ 1006.994308] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1007.001246] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1007.009230] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:57:53 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="01feffffff00aaaaaaaaaabb86dd60093a0600083a00fe8000000000000000000000000000d15a3b3a00000000000000000000000000010000000000089078"], &(0x7f0000000100)) [ 1007.018487] attempt to access beyond end of device [ 1007.030821] loop1: rw=12288, want=8200, limit=20 [ 1007.044662] attempt to access beyond end of device [ 1007.052425] loop1: rw=12288, want=12296, limit=20 [ 1007.064984] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1007.068102] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1007.139650] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1007.146956] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1007.152074] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:57:53 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x2002) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x200}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x50, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 03:57:53 executing program 0: socketpair(0x3, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001100)={@ipx={0x4, 0xee, 0x9, "d65373163a06", 0x3f}, {&(0x7f0000000100)=""/4096, 0x1000}, &(0x7f0000000040), 0x8}, 0xa0) getsockopt$inet_udp_int(r0, 0x11, 0x6f, &(0x7f00000000c0), &(0x7f0000000080)=0x4) shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x4000) [ 1007.186459] attempt to access beyond end of device [ 1007.191113] attempt to access beyond end of device [ 1007.200094] loop1: rw=12288, want=8200, limit=20 [ 1007.225103] attempt to access beyond end of device [ 1007.245113] loop3: rw=12288, want=8200, limit=20 [ 1007.253219] loop1: rw=12288, want=12296, limit=20 [ 1007.275066] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1007.283037] attempt to access beyond end of device [ 1007.284141] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1007.307326] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1007.329443] loop3: rw=12288, want=12296, limit=20 [ 1007.330652] attempt to access beyond end of device [ 1007.348167] loop1: rw=12288, want=8200, limit=20 [ 1007.357763] attempt to access beyond end of device [ 1007.358142] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1007.369063] loop1: rw=12288, want=12296, limit=20 [ 1007.374526] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1007.382442] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1007.389002] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1007.396883] attempt to access beyond end of device [ 1007.401944] loop3: rw=12288, want=8200, limit=20 [ 1007.406900] attempt to access beyond end of device [ 1007.411959] loop3: rw=12288, want=12296, limit=20 [ 1007.417621] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1007.497599] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1007.505332] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1007.523784] attempt to access beyond end of device [ 1007.529304] loop3: rw=12288, want=8200, limit=20 [ 1007.534261] attempt to access beyond end of device [ 1007.539922] loop3: rw=12288, want=12296, limit=20 [ 1007.545501] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1007.557662] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1007.571854] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1007.585425] attempt to access beyond end of device [ 1007.597229] loop3: rw=12288, want=8200, limit=20 [ 1007.608000] attempt to access beyond end of device [ 1007.616905] loop3: rw=12288, want=12296, limit=20 [ 1007.621979] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:54 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r0, &(0x7f0000000080), 0xe) shutdown(r0, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x2, 0x140) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x3) 03:57:54 executing program 0: syz_mount_image$erofs(&(0x7f0000000080)='erofs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000580)=ANY=[]) mkdir(&(0x7f0000001700)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000001c0)=""/229, 0xe5) 03:57:54 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000380), &(0x7f0000000600)=0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x100008911, &(0x7f0000000680)="025cc90700145f8f7640707c1bd996e4edfd21eed3e511ad80a989ef888735aea275cb7dec3ac64a") bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000100)=0x4, 0x4) r2 = getuid() syz_mount_image$btrfs(&(0x7f0000000500)='btrfs\x00', &(0x7f0000000540)='./file0\x00', 0x49c, 0x5, &(0x7f0000001940)=[{&(0x7f0000000580)="b8f8acd3260a57cc59a010f0eff64d5e5f8da87d0ed19a4b3c9b0c6d36f4e53a7a3f5f27043578a487d7d55d99c9c0b09da68a3fe8292517096e1f0f45f3aa5582693e94397fa6935535512f4c74ef914e61ce35a9df", 0x56}, {&(0x7f00000007c0)="4b326975c70b4a34651077d580bce7bf54924a8bdd742d75ac7f09fdc5a8ba9559226613132e10ef3689fff3f72f7cbd2bca252fa4c730ae453a0e336b8a07fe157800c1ccdce13455d7b9ecd577fb1a11875b2b72439a77a747", 0x5a}, {&(0x7f0000000840)="eecea3bd7f165ec13611ac40774e91ba039386926e695b0a0f4be240f2f2334b1b1ac517418a6fb47dac3d37510a112acbd340e7b20e79f562dfa87a4ccda6a85c19d8201e1fe5294e562dab3afbd3745d925474e4481a71a328bc5222425acdefc26be1648f", 0x66, 0xff}, {&(0x7f00000008c0)="40a0650cf99611c3736912a3e5441cc7641e668d92efc957387bab9cc8bee8a3960b1663e58c9efb00841a137fcd2837a994abcdc9fdfe06f8cec7d56ce18406b6645d719cce6d49efcb5e6a836d50472cbc", 0x52, 0x4cc}, {&(0x7f0000000940)="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", 0x1000, 0x5}], 0x800, &(0x7f00000019c0)={[{@degraded='degraded'}, {@enospc_debug='enospc_debug'}, {@noautodefrag='noautodefrag'}, {@skip_balance='skip_balance'}, {@inode_cache='inode_cache'}], [{@smackfsfloor={'smackfsfloor'}}, {@euid_lt={'euid<', r2}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="0a5cc8070031") r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x6, 0x101000) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000200)={0x1, 0x5, 0x9, 0x0, 0x8, 0x101, 0x80000000, 0xffff, 0x5, 0x7, 0xf4550e1, 0x20, 0x0, 0x1f, 0x8, 0x80000001, 0x0, 0x8, 0x7}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000400), 0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) write$sndseq(r4, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0x30) r5 = dup2(0xffffffffffffffff, r3) ioctl$RTC_PLL_GET(r5, 0x80207011, &(0x7f0000000340)) unshare(0x10000) sendmsg$nl_generic(r5, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="e00000002800000427bd7000fbdbdf250a000000cc00120046e5734b3dab5f5ff6795ae3dfd608e4652116a87c6de3b82e7ef7c4196cf3144e04091e4c1fed22415128cb7289f814fb2eef67360d70f272f749c5b7773874490267f265a8cc4e34931ae196553079a7e54e4b26cc8ef9b7d022dc029aeae0c8234d482e4657659c663c833ec3fec1187144d404b9d2154b661b92b606c848895b7865e2dd37eae73b66b389b4cfcf5e336411ae7636bee0f548c2147a3af01c1b4d4dcbdcf34d2c7a77902b29c0522851427ce5545cd8075a6f32dccc1f10e0b6ecac82faf1b0874353"], 0x1}, 0x1, 0x0, 0x0, 0xc044}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f00000000c0)={'syz_tun\x00'}) fchdir(r5) 03:57:54 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000040900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:57:54 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c000a000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x32000, 0x0, &(0x7f0000004840)) [ 1008.168379] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1008.176930] erofs: read_super, device -> /dev/loop0 [ 1008.184367] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1008.199737] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1008.212074] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1008.232892] erofs: options -> [ 1008.245063] attempt to access beyond end of device [ 1008.250784] attempt to access beyond end of device 03:57:54 executing program 4: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x200) clone(0x0, &(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) r2 = memfd_create(&(0x7f0000000000)='syz', 0x5) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) keyctl$get_security(0x6, r0, &(0x7f00000001c0)=""/49, 0x31) creat(&(0x7f0000000100)='./file0\x00', 0x40) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) [ 1008.264523] erofs: cannot find valid erofs superblock [ 1008.271040] loop3: rw=12288, want=8200, limit=20 [ 1008.281139] loop1: rw=12288, want=8200, limit=20 [ 1008.289669] attempt to access beyond end of device [ 1008.301290] attempt to access beyond end of device [ 1008.315256] loop1: rw=12288, want=12296, limit=20 [ 1008.320248] loop3: rw=12288, want=12296, limit=20 [ 1008.335133] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1008.341450] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1008.341722] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1008.366516] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1008.384451] erofs: read_super, device -> /dev/loop0 [ 1008.404258] erofs: options -> [ 1008.405837] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1008.407650] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1008.429529] erofs: cannot find valid erofs superblock [ 1008.429552] overlayfs: filesystem on './file0' not supported as upperdir 03:57:55 executing program 4: ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) [ 1008.460032] attempt to access beyond end of device [ 1008.471907] attempt to access beyond end of device [ 1008.477027] loop1: rw=12288, want=8200, limit=20 [ 1008.481836] loop3: rw=12288, want=8200, limit=20 [ 1008.482083] attempt to access beyond end of device [ 1008.490769] attempt to access beyond end of device [ 1008.495583] loop3: rw=12288, want=12296, limit=20 03:57:55 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x1001) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x4, 0x6}, 'port1\x00', 0x11, 0x81004, 0x9, 0x2553, 0x4, 0x80000001, 0x3, 0x0, 0x0, 0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x3305, &(0x7f0000000240)) 03:57:55 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280000, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)={0xbe}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$KVM_GET_NESTED_STATE(r0, 0xc080aebe, &(0x7f0000000240)={0x0, 0x0, 0x2080}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000000c0)={0x1, 0x0, [0x40000107, 0x0, 0x0, 0x80]}) recvfrom$inet6(r0, &(0x7f0000000140)=""/197, 0xc5, 0x40002000, 0x0, 0x0) [ 1008.505377] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1008.517750] loop1: rw=12288, want=12296, limit=20 [ 1008.529784] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1008.595210] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1008.610935] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1008.624994] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:57:55 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0xc912, &(0x7f0000000300)="68c64b6c505d32b945a6e8415f8c1544345d0eed8f4f2e029ccfdbbe2cb12a591f2eec557dcf2836342817d44a7fb23960a045812ff815d6791d14ab76c62e786088662c1f6368ace70d75d994bc84421e9b3c991c2d3c1d59b42350c8cf31e228f7d68bc077b74a44632c9946dd38abacb0eda2d2c205a1f0f123c195cc1a5eb284800064019f65c178d9beca780815b10eb8f261dd21ad2fb6c4aaa6e46ae295010e504b4fa57ee3bb362d094daf3cc4b4ad994e0262d222d84ca9eb4f155f7e6dfde4c948b213a6a756fbef7a18bd2d0bef600901c0669d") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=@getlink={0x28, 0x12, 0x11, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8}]}, 0x28}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1008.674611] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1008.692062] attempt to access beyond end of device [ 1008.735949] loop3: rw=12288, want=8200, limit=20 [ 1008.756013] attempt to access beyond end of device [ 1008.761397] attempt to access beyond end of device 03:57:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x5) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x401, 0x3f, 0x2, 0x7f, 0x6, 0x3, 0x5}, 0x10) close(0xffffffffffffffff) syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x5, 0x200000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000015c0), 0x8) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000000)=ANY=[]) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @loopback}}}, 0x84) 03:57:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15", 0x4) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000001440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)="da2d765ac08d151218fd9dcbcac22a2d2cc089019a422f1e6693489d447574dc8901010000d192a0e46d68caaffe5016c84a640cbb8cf34d9e2c2b025f84d11348ff265db9e0765659ed4e329aa2a695c1c2b9b08c8015b8de", 0x59}]) [ 1008.780745] loop3: rw=12288, want=12296, limit=20 [ 1008.804535] loop1: rw=12288, want=8200, limit=20 [ 1008.806082] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1008.847039] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1008.850970] attempt to access beyond end of device [ 1008.874092] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1008.887682] attempt to access beyond end of device [ 1008.902205] loop1: rw=12288, want=12296, limit=20 [ 1008.909417] loop3: rw=12288, want=8200, limit=20 [ 1008.923620] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1008.934197] attempt to access beyond end of device [ 1008.945067] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:55 executing program 5: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'team0\x00'}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x21a8, &(0x7f0000000140)=ANY=[@ANYRES16], &(0x7f0000000300)="7379fcffffffffffffffcb39190e5679e9f30aad33c913bbc64850b3786c6c657200b63de6ea3ff41573b31a3eab3929d7e96e6d9ba32d1f0011e1ff97e2caabe305848768443285dae60b58d88c828926b9b9e1c0670cbe6bf2f8023f2ef6026b729123d07cbcc68b07cce7fa11087c6488e38e5466c9480e311ae23702655544fef39bc58bb04b7c6465000000000000", 0x40000, 0xfffffdb9, 0x0, 0x0, 0x0, [], 0x0, 0x800000000}, 0xb7) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0x28, &(0x7f0000000280)="14d9f353b2824b1826114cad601d", &(0x7f0000000080)=""/40}, 0x28) 03:57:55 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x0, @multicast1}}, 0x1e) connect$pptp(r0, &(0x7f00000000c0), 0x1e) r1 = dup3(r0, r0, 0x80000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000200)={0xffffffffffffff9c, 0x8, 0x3, "88b1a561300cecdfb59c1323736e889a55d3e3d4df936be0cf4b0787a7983865dd1bf5b103092b50776cce72ebfad7566b9fcc7945f1e39f6f1e4b1e21a27c2ae597b4cd69361fe91fdfe6c4288150e20d33f4bbfe228024dd65cd14ae961741ea1c7132c5469125b1b65b17fb313fb56da2df059915ba11aec5f3c6a9e07a00ae783eb5e2866429b3d259e93c751f3eec99bed6ecbecf4dd969c3f112edd6833b005abdb70fdfd72853c3283b04e3a97a11c0ea8832a5dd7e7a41ef6697f74d46a9527c9a"}) [ 1008.954899] loop3: rw=12288, want=12296, limit=20 [ 1008.959173] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1008.970259] attempt to access beyond end of device [ 1008.981584] loop1: rw=12288, want=8200, limit=20 [ 1008.985956] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1008.986410] attempt to access beyond end of device [ 1009.015574] loop1: rw=12288, want=12296, limit=20 [ 1009.020576] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:57:55 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000e00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:57:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x33840, 0x0, &(0x7f0000004840)) 03:57:55 executing program 4: r0 = userfaultfd(0x768647c14c36cde1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) socket$pppoe(0x18, 0x1, 0x0) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f00000000c0)) socketpair(0x7, 0x4, 0xc4f0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000100)="52e264729528c6af8623309711a866006d59adce45f436ce45931d28d7c9bcb74e1d21830290504fd0be9cabda163cb7d3ff6b2c39ffe81b1818202bca81c3e1d4ef6bbe2f03e4b4424fc816cda6c54345d4b12bbac955c6e48c08034c01f60707b1515f9b12c7d28436a0a6952210541247", &(0x7f0000000180)="00e72008a8167cf8153b337b9de71773d7fee2c59a2fda7779f78c43f84af585efe9499fb75fe85eb51a6b7e53281ff637ee45fbac08cc3481b46d03cb6eaf638c54f1bc44aaff9040c633f9b66abec281b7a81dfb06a62f6d61b8bcdd431478263dbe8a18444cdfb5dfe1078ae13ef55e68a12432b6075501e162583bb46c59f4d1876f85a118ad5f97732cba46ae09de06433b2577a5e0791e9081a32eb317130c81e5b32c7e464d6c1bae06a7b0af860b9c0428bb6d850a461d10226c827ab1f32372a80b45962a2b9c3541fd4ff681", 0x3}, 0x20) setrlimit(0x6, &(0x7f0000000000)={0x4}) 03:57:55 executing program 5: clock_gettime(0x0, &(0x7f0000feb000)={0x0}) setitimer(0x0, &(0x7f00003f8000)={{}, {r0, 0x2710}}, &(0x7f0000febfe0)) r1 = memfd_create(&(0x7f0000000280)='sh\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x30, 0x7, 0xfffffffffffffffa}, &(0x7f0000000100)=0x18) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xff, 0x4040) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="5800000032dfbd8e00a38de31a9053664bd61ade36d3e4fe33037536ab0e7781d53aadf633f9590ee7cb8ba50a85c486f326e3e3597f4ad83b7e9f1d49b45b0661129a27d0e90d66899fdb1c291037f22140c6720ea2efc7736948fa"], &(0x7f00000001c0)=0x60) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x50}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x6) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x80000, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, r5, 0x20, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9a71}]}, 0x38}, 0x1, 0x0, 0x0, 0x84}, 0x24000001) alarm(0x0) 03:57:55 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0006000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:55 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x3ff}, &(0x7f00000001c0)=0x8) syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200a9ffffff01000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000055aa", 0x40, 0x1c0}]) bind$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) 03:57:55 executing program 5: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) uname(&(0x7f0000000280)=""/4096) getpeername(r1, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x1800000000000000, 0x0, &(0x7f0000000200), 0xfffffffffffffffd, &(0x7f0000000240)=ANY=[@ANYBLOB='\t']) [ 1009.158854] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1009.172091] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1009.196903] F2FS-fs (loop1): Invalid log blocks per segment (14) [ 1009.196903] [ 1009.218240] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1009.234751] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1009.242147] loop0: p1 [ 1009.244767] loop0: partition table partially beyond EOD, truncated [ 1009.257181] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:55 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x4000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000140)=""/73, &(0x7f00000001c0)=0x49) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x4000000000014, &(0x7f00000000c0)=0x80400000001, 0x240) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @remote}, 0x10) sendto$inet(r4, &(0x7f0000000100), 0xffffffffffffff1f, 0x0, 0x0, 0x56c3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x16, &(0x7f0000000040), 0x14) close(r4) r5 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x178ef554, 0x200) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @local, 'bcsh0\x00'}}) dup3(r1, r3, 0x0) [ 1009.263531] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1009.273715] loop0: p1 start 1 is beyond EOD, truncated [ 1009.289355] attempt to access beyond end of device [ 1009.300416] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:57:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') preadv(r0, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x47) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000012c0)=ANY=[@ANYRES32=r0, @ANYBLOB="4d0a000001809495b1e2c4b262656a7d598fa36c3cbe6a5d6009a2f82250a36efe018c8af771aed72f172ab0d5041af7714547ef6e3ede43338275edc72c56014342bc0b48917357e4d768cc714665876c6e7b967832efaa88d507654146c77e5449d51002702acc399d93169ebd4580f557e22ceb6108b059e5b10944139db8d69710245e67d20c211fd65c9f063c60f3a6446f66bd7809fe9e4a8c778b615834d3918ece768ae6b2f6d571af1ba4bda560c525cb4fc22ef32270babcaba3c5553f86ddca5480ab0525e3a3cb84d480a9d2b81d18eb0000000000"]) 03:57:56 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x80) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000140)) ioctl(r0, 0x890f, &(0x7f0000000180)="153f6234488dd25d766070") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="6b0000002f00000027000000050022006070131f640aad71718a7f545a36b07700000000000000f664275f887dbc3f635f9c64e2816c7bdbfb928946bafa124d542bfb9ef38106282d2582f92ccc833506a4a9b7ed63745174f48de04a6e810e6daa8273586de251a8c40321f8b685a9feaced79aad4b5a0c7faad88ae50315b3ee3a3d6f7aa026d9f25aa2d21d5896e51e6a95bf2b7259134b545d58150336fd01ebd70cb6dcf6a1f"], &(0x7f0000000000)="f4206cd55d3174fccd51d063ca3dda5cbf5a01cc7ea92c43b604ffc53727d2d60f55ddeb757cf36a8457125ab48bcbcce4011a423df186cc8d8e6e9a66b1a0a6035a2fc0578cf5aad8b3a24a9c646a37eb26c6212ffc9658f152194b880765d169d550beb059984a10c2", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r3, 0x5}, 0x10) close(r2) [ 1009.316860] loop3: rw=12288, want=8200, limit=20 [ 1009.333477] F2FS-fs (loop1): Invalid log blocks per segment (14) [ 1009.333477] [ 1009.342764] attempt to access beyond end of device [ 1009.351119] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1009.359039] loop3: rw=12288, want=12296, limit=20 [ 1009.364532] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1009.371094] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1009.378190] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1009.385998] attempt to access beyond end of device [ 1009.391080] loop3: rw=12288, want=8200, limit=20 [ 1009.395922] attempt to access beyond end of device 03:57:56 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x803, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5503, &(0x7f00000003c0)={0x0, 0x0, 0x2}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x3130c0, 0x0) write$P9_RCREATE(r1, &(0x7f0000000280)={0x18, 0x73, 0x2, {{0x20, 0x2, 0x2}, 0x4}}, 0x18) r2 = socket$inet(0x2, 0x0, 0x40) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x4e24, @multicast1}, {0x7, @remote}, 0x2c, {0x2, 0x4e22, @loopback}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f0000000180)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r3, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000080)={0x2, 0x7, 0x7, 0x4, 0x5}) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000600)=0xbca4, 0x4) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000480)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r4, @ANYBLOB="14002cbd7000fedbdf250100000008000100000000000c00060002000000000000000c00050008000000000000000c00070008000100", @ANYRES32=r3, @ANYBLOB="0c00030000000000000000000c00030007000000000000004400070008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="817e1040080001005dc8a5c8538973de552eed909c49aae3860a6a2164ab9654757d4330962d8a595fe89187a21302e5ad2f86e87a493a38c5429a6f7bfd4d031c3179f68fa05727214d496e1444b3c52045e246871759ec029a1b0d4b79e2737cbc0dbf09b296bddfec10b64594c8618eea4e122db71b6a73475ec09bb1576c112c8fbeffe2527d2d17868d2d499a353d8d79d9b8af1fbc0b7862bed70f21290190f9d85884a7843a83ca53b7c4848df12a2938413bab329bbf", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="0800010000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x4000}, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0xff}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000540)={r5, 0x200, 0x1, [0x100000001]}, &(0x7f00000007c0)=0xa) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000140)) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x20090002) pipe2(&(0x7f00000000c0), 0x4000) link(&(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='./file0\x00') pipe2(&(0x7f0000000100), 0x4000) syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x2) [ 1009.425523] loop3: rw=12288, want=12296, limit=20 [ 1009.451389] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1009.462958] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:56 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000040)={@link_local, @dev, [{[{0x9100, 0x4, 0xffff, 0x2}], {0x8100, 0x8}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0xb89]}) [ 1009.494013] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1009.528546] F2FS-fs (loop1): Invalid log blocks per segment (14) [ 1009.528546] [ 1009.547735] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1009.559684] input:  as /devices/virtual/input/input38 [ 1009.567992] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1009.600324] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1009.608292] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1009.617358] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1009.628881] attempt to access beyond end of device [ 1009.642607] F2FS-fs (loop1): Invalid log blocks per segment (14) [ 1009.642607] [ 1009.650267] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1009.658456] loop3: rw=12288, want=8200, limit=20 [ 1009.668347] attempt to access beyond end of device [ 1009.686414] loop3: rw=12288, want=12296, limit=20 [ 1009.691304] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:56 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000001100000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1009.697703] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1009.706660] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1009.714704] attempt to access beyond end of device [ 1009.719660] loop3: rw=12288, want=8200, limit=20 [ 1009.733287] attempt to access beyond end of device [ 1009.738229] loop3: rw=12288, want=12296, limit=20 [ 1009.746486] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1009.796986] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1009.808254] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1009.816019] F2FS-fs (loop1): Invalid log blocks per segment (17) [ 1009.816019] [ 1009.823883] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1009.831543] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1009.838806] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1009.848885] F2FS-fs (loop1): Invalid log blocks per segment (17) [ 1009.848885] [ 1009.856766] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1009.919654] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1009.927341] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1009.935174] F2FS-fs (loop1): Invalid log blocks per segment (17) [ 1009.935174] [ 1009.944058] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1009.952059] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1009.959158] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:57:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x26840, 0x0, &(0x7f0000004840)) 03:57:56 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x18401, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xc0, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f00000000c0)=""/192}, &(0x7f0000000200)=0x78) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x2000000000008, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x40}}, 0x0) 03:57:56 executing program 5: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="000040000000ffdbdf250e"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f0000000500)=[0x0]) getrandom(&(0x7f0000000180)=""/40, 0xffffffffffffff59, 0x2) write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000100)={0xe, 0x5, 0x0, 0x0, 0x1c, "5281e91991f7ae8916e94677337782de20aaee3844ca8ae6fc30663b"}, 0x28) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000280)=0x1f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)=0x1) setxattr$security_evm(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='security.evm\x00', &(0x7f0000000a40)=@v2={0x3, 0x3, 0xf, 0x2, 0x32, "01899f15d204071fe0a1c0e5e4c809a5db70120a529c23aafa9f3d9862a9058ed54e2c287abefcd4797daddb9844c178ab60"}, 0x3c, 0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000005c0)=""/228) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000940)={0xcc, 0x15, 0x0, 0x70bd2a, 0x25dfdbfb, {0x1f}, [@generic="200accfbe51e7e999a3bbb470642c45122e24be0b534cda83226f27c893579fbb6df6314985f73650a2019b4a2d95ca0e88670092accaefc969d5712974434c568e4efff961321567e2645d890fdc2bc9c5e6bdee9f51278c94f262f73cc2ce5c9ddb3e53be5ebafeb8fde8c452a4992d85f53da9620a5a59c384cf742251ab0fbae5679f58a0cb1afd6aa186a9e4dcbd9d248a28a2412faba922fc59107bb2edc6909913762e7e4f7a8e59a60d159174a1e663329adc1"]}, 0xcc}, 0x1, 0x0, 0x0, 0xc000}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="620000008262ae4b4c1904aad0b4e4a1dd22012298b399d4077b5781cda9ca6018af100ae69aefabdeacf98c3eed130ed4c9e3df094d4bbc0b773328ab9ed852433fbd1546303a495ad2eb9a721914a39c1e7e73474b20a4c6d57c10bb597cec3c243b53f5"], &(0x7f0000000140)=0x1) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000540)={0x7, 0xa0400000000}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240)=0xa53, 0x4) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000580)={0x20, 0x5, 0xec, 0x3, 0x82d}) bpf$MAP_CREATE(0x13, &(0x7f0000000000)={0x1000, 0x0, 0x7a}, 0x2c) 03:57:56 executing program 0: sched_setattr(0x0, &(0x7f00000003c0)={0x0, 0x2, 0x0, 0x0, 0x2}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) ioctl(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)) socket$inet(0x2, 0x1, 0x1) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000000280), 0xc) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000480)={[{0x0, 0x1000, 0x5, 0x100, 0x7f, 0x0, 0xfcda, 0x0, 0x8, 0x5, 0x8, 0xff, 0x4}, {0x5, 0x0, 0x8001, 0x4, 0x7, 0x6, 0x7, 0x7ff, 0x4, 0x2, 0xcad0, 0x3, 0x6}, {0x0, 0x4, 0x9, 0x2, 0x100, 0x3, 0x0, 0x2, 0x80000001, 0x0, 0x4, 0xffffffffffffff6a, 0x6}], 0x2}) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000380)='/dev/net/tun\x00', 0x400000, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) lstat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f00000009c0)) read$FUSE(r2, &(0x7f00000030c0), 0x1000) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) write$FUSE_DIRENT(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="90000000000000000200000000000000010000000045000000000000000000000b000000000066ce656d316e6f246576656d310000000000000000000000000000002c000000000000000000000000001c000000000000002b7379737465746a48be1b31486dcc6370757365746367726f7570246367726f000000000000000000000000000000000000000000000000"], 0x90) r3 = request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)='/dev/snapshot\x00', 0x0) keyctl$read(0xb, r3, &(0x7f0000000300)=""/118, 0x76) 03:57:56 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000480900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1009.967452] F2FS-fs (loop1): Invalid log blocks per segment (17) [ 1009.967452] [ 1009.975148] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:57:56 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00004c0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1010.047755] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1010.055293] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:57:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000002) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a02000000ff81004e227e00000058000b4824ca944f64009400050028925aa8000000000000008000f0ffffffff09000000fff5dd00000004000100000c0900fcff0000040e05a5", 0x58}], 0x1) r1 = accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e22, @remote}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e23, 0x7, @ipv4, 0x100}, @in6={0xa, 0x4e23, 0x6, @local, 0x1000}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0x1}, @in6={0xa, 0x4e22, 0x3db9, @empty, 0x9}], 0xb0) 03:57:56 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) write$P9_RWSTAT(r2, &(0x7f0000000080)={0x7, 0x7f, 0x2}, 0x7) ioctl$UI_GET_VERSION(r2, 0x8004552d, &(0x7f0000000200)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000), &(0x7f00002bf000)='syzkaller\x00', 0x1, 0x405, &(0x7f0000000440)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000680)={r1, r3}) close(r4) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1080000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r5, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44080) [ 1010.089949] attempt to access beyond end of device [ 1010.098828] loop3: rw=12288, want=8200, limit=20 [ 1010.103830] attempt to access beyond end of device [ 1010.109513] loop3: rw=12288, want=12296, limit=20 [ 1010.115940] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1010.122889] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@loopback, @rand_addr}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="40000040210020002abd7000fe50f366ed1bdf8dadabdd2adfdbdf2502942001010000000400000000000000080002007f00000108000100ac14142008000200eb7b103e91c67ab284581ac510cba713087274ab7925f39622e001cd2f4aa10fc289f34f862d308d4a26b2f94fab75ecb4ea05d010faec2aeff4441906d8176235a67296b86cb0a4923e64a70b6847605b70953ead427c"], 0x1}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80080, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) ioctl$KDSETLED(r0, 0x4b32, 0x0) [ 1010.154237] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1010.182859] attempt to access beyond end of device [ 1010.190390] loop3: rw=12288, want=8200, limit=20 [ 1010.197583] attempt to access beyond end of device 03:57:56 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = open(&(0x7f0000000000)='./file0\x00', 0x505141, 0x0) fchdir(r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x80440, 0x0) getdents(r1, &(0x7f0000000400)=""/240, 0xf0) [ 1010.202114] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1010.232603] loop3: rw=12288, want=12296, limit=20 [ 1010.235419] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1010.252096] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1010.276528] attempt to access beyond end of device 03:57:56 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000440)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x80000000, 0x200000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85512, &(0x7f0000001000)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x3, 0x1, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x5) 03:57:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x7) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0x2710}}, &(0x7f0000000080)) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000340), 0x12) accept4$llc(r0, &(0x7f0000000280), &(0x7f0000000300)=0x10, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000240)}}, &(0x7f00000002c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000240)) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) readv(r2, &(0x7f0000001540)=[{&(0x7f00000003c0)=""/182, 0xb6}], 0x1) ioctl$int_in(r2, 0x80000040045010, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) tkill(0x0, 0x15) [ 1010.284086] loop1: rw=12288, want=8200, limit=20 [ 1010.291111] attempt to access beyond end of device [ 1010.297118] loop1: rw=12288, want=12296, limit=20 [ 1010.310534] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1010.353841] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1010.365498] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1010.375638] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1010.413070] attempt to access beyond end of device [ 1010.422862] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1010.438807] loop3: rw=12288, want=8200, limit=20 [ 1010.446110] attempt to access beyond end of device [ 1010.451931] attempt to access beyond end of device [ 1010.457020] loop3: rw=12288, want=12296, limit=20 [ 1010.462370] loop1: rw=12288, want=8200, limit=20 [ 1010.463798] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1010.467346] attempt to access beyond end of device [ 1010.473886] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1010.479852] loop1: rw=12288, want=12296, limit=20 [ 1010.486190] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1010.498797] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1010.499514] attempt to access beyond end of device [ 1010.510107] loop3: rw=12288, want=8200, limit=20 [ 1010.515131] attempt to access beyond end of device [ 1010.520296] loop3: rw=12288, want=12296, limit=20 [ 1010.525197] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1010.616767] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1010.624196] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1010.633294] attempt to access beyond end of device [ 1010.641025] loop1: rw=12288, want=8200, limit=20 [ 1010.645943] attempt to access beyond end of device [ 1010.653601] loop1: rw=12288, want=12296, limit=20 [ 1010.658613] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1010.665997] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1010.673228] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1010.680998] attempt to access beyond end of device [ 1010.686061] loop1: rw=12288, want=8200, limit=20 [ 1010.691187] attempt to access beyond end of device [ 1010.696863] loop1: rw=12288, want=12296, limit=20 [ 1010.702340] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:57:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x34000, 0x0, &(0x7f0000004840)) 03:57:57 executing program 5: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0xfca0075c83775ea3, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000240)={0x0, 0x0, 0x401, 0x1, 0x7, 0x2, 0x2, 0x6000000000000000, 0x80, 0x6, 0x4, 0xbe4}) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) writev(r2, &(0x7f0000003440)=[{&(0x7f0000000140)="681604810bf9fcffe352b28ef7e9f7d4363ee17901a6850e4ae33c2194e48d61da7263f1c233feafbc9f424f80f34c3e59763a766f63f65a8c5ef063370f487fbe302b7a68ad55c34c3afd8e5c0dfee3c3fe720232ffb27b75d8795446b648feb6903c1eeacdd8fd4c4002f2911dc7fb4e408ccdaeba7b87024901d7e6a2aac4ee3611ec9188215005e06f4cdb31c958ae5e13a9e058a0f9c773d668fe6afd6ae2470a417760376ff88272052872baf485c50023934860653afae3d24e721316", 0xc0}], 0x1) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0xfffffffffffffeff, 0x3, 0x401, 0x100, 0x4, 0xa50, 0x5, 0x8, 0x1, 0x53ca, 0x100, 0x1}) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000080)={0xe7e, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000040)={0x7c9}) 03:57:57 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000040)={0x800000000000000, 0x0, &(0x7f00000008c0)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) r1 = socket(0x9, 0x80004, 0x5f5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x33253798, @mcast2, 0xffffffffffffea02}}}, 0x84) r3 = memfd_create(&(0x7f0000000380)='%system(system(procoeth1\x00', 0x5) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000b80)={0x16, 0x98, 0xfa00, {&(0x7f0000000400)={0xffffffffffffffff}, 0x3, 0xffffffffffffffff, 0x3c, 0x0, @ib={0x1b, 0x0, 0x4, {"5b215ea0e883ab5ebcf2d2dd673357c1"}, 0x4, 0xffffffffffffff10, 0x3ff}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000640)={0x11, 0x10, 0xfa00, {&(0x7f00000003c0), r4}}, 0x18) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000100)='veth1_to_bridge\x00', 0xea}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x8000000000000001, 0x0, &(0x7f0000000500)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000c40)=""/185, 0x100000}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000ac0)={0x4, 0x0, [{0x0, 0x12, &(0x7f0000000440)=""/18}, {0x0, 0xfffffffffffffefd, &(0x7f0000000480)=""/119}, {0x0, 0xe0, &(0x7f00000007c0)=""/224}, {0x0, 0xa9, &(0x7f0000000a00)=""/169}]}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000700)='team\x00') accept$packet(r0, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000d80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000e80)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001040)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001000)={&(0x7f0000000ec0)={0x108, r5, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r6}, {0xec, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffffb}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}]}}]}, 0x108}, 0x1, 0x0, 0x0, 0x800}, 0x44) 03:57:57 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00003f0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:57 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00000a0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1010.939653] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1010.940071] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1010.969301] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1010.970934] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1010.981879] attempt to access beyond end of device [ 1010.990042] loop1: rw=12288, want=8200, limit=20 03:57:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280)=0x25, 0x4) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080), 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[]}}, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000), 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='\b'], 0x1}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000440)=ANY=[@ANYBLOB="014362c9cf09346ede167259c2c0e3d6641325cc9c"]) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x1fe, 0x3, 0x0, 0x1000, &(0x7f0000004000/0x1000)=nil}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[{0x8}, {0x3, 0xc91}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 1011.012707] attempt to access beyond end of device [ 1011.019307] attempt to access beyond end of device [ 1011.034645] loop1: rw=12288, want=12296, limit=20 [ 1011.044388] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:57:57 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000100)={'bridge_slave_0\x00', @ifru_ivalue=0x8}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000080)) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xa8000, 0x0) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x10, &(0x7f0000000240)) [ 1011.061495] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1011.077475] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1011.094211] loop3: rw=12288, want=8200, limit=20 [ 1011.099675] attempt to access beyond end of device [ 1011.107275] attempt to access beyond end of device [ 1011.115954] loop3: rw=12288, want=12296, limit=20 [ 1011.128022] loop1: rw=12288, want=8200, limit=20 [ 1011.134091] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1011.143066] attempt to access beyond end of device [ 1011.154396] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x10}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="6a000000000000000000000000000000611888000000000000000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) 03:57:57 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000180), 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xffffffffffffff06, 0x30, 0x3, 0xe822}, &(0x7f0000000540)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x4, 0x0, 0x0, 0x5, 0x400, 0x7ff, 0x101, 0x9, r1}, 0x20) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, "97570445e47bead949a19fa9bf928fab59a6fac3a06a6efa8ea2b5b3147a8aafd11c7c1cc6ca2cfe3b81eca46395d4672640efe2cc8a7f5939b5cfa32ff5cdc2", "ade1b3517b66e61059d1053654a5beb13253f0a653eb210ef878b72c20a3269a", [0xfffffffffffffeff, 0x7]}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast}, 0xfffffffffffffe1e) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0xffff, 0x7]) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x1, {0x26, 0x15, 0x11, 0xe, 0xa, 0x80000000, 0x6, 0x27}}) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000140)={0x6, @local, 0x0, 0x0, 'lblcr\x00', 0x0, 0x0, 0x11}, 0x2c) io_setup(0x3, &(0x7f0000000040)) io_setup(0x100000001, &(0x7f0000000080)) io_setup(0x20, &(0x7f00000000c0)) io_setup(0x100, &(0x7f0000000100)) io_setup(0x3, &(0x7f0000000340)) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000002c0)=""/60, &(0x7f0000000300)=0xfffffffd) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r2 = perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r3, &(0x7f00000000c0)="12a4aeab0000699a269d06ab4090541daddf4e846d6cd534827cc3683d3465e4dc", 0x21, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e22}, 0x10) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000008c0)={0xfffffffffffffffd, {0x2, 0x4e1d, @rand_addr}, {0x2, 0x4e23}, {0x2, 0x4e1d, @dev={0xac, 0x14, 0x14, 0x21}}, 0x1c, 0x5, 0x7fff, 0x9976, 0x5, &(0x7f0000000800)='bridge_slave_1\x00', 0x4, 0x7, 0x800}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={0x5084f74d, {0x2, 0x4e22, @rand_addr=0x30000000}, {0x2, 0x4e21, @dev}, {0x2, 0x4e24, @broadcast}, 0x0, 0x6, 0x20, 0x40, 0x0, 0x0, 0xcf39, 0x80000001, 0x4}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x40, &(0x7f0000000480)="0047f82f07d82c99240970") madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000600)=""/193, &(0x7f0000000280)=0xc1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000440)=0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x7fff, 0x3cb, 0x89d1, 0x7, 0x0, 0x0, 0x20140, 0x4, 0x2, 0x6, 0x1f, 0xfffffffffffffff8, 0x8, 0x2, 0x40, 0x8000, 0x7c4, 0x8, 0x81, 0x9, 0x9, 0x7, 0x7, 0x101, 0x7, 0x1, 0x6, 0x3, 0x9b8d, 0xfffffffffffffff7, 0x80, 0xffffffff, 0x3, 0x1000, 0x8, 0x8, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f0000000380), 0x9}, 0x1000, 0x4, 0x200, 0x2, 0x7ff, 0x2, 0x1ff}, r5, 0xe, r2, 0x2) [ 1011.164015] loop1: rw=12288, want=12296, limit=20 [ 1011.176863] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1011.191929] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1011.199463] attempt to access beyond end of device [ 1011.211350] loop3: rw=12288, want=8200, limit=20 03:57:57 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440)={0x0, 0x0, 0x1}, 0x14) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000500)={[], 0x4, 0x400, 0x200, 0x0, 0x7, 0x4000, 0x10f002, [], 0xecf}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x1800000000000000, @empty={[0xe00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) epoll_create(0x8) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) getsockname$inet6(r3, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x1c) r4 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) r5 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000280)={0x3f}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r5, 0x401104000000016) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20080400}, 0xc, &(0x7f0000000480)={&(0x7f00000006c0)=ANY=[@ANYBLOB="84004f1130207e043e00", @ANYRES16=r6, @ANYBLOB="08002abd7000fddbdf2502000000080005007bc6b7544c00010008000b007369700014000300ff0100000000000000000000000000010800050004000000080001000a0000000c000700080000002000000008000b007369700008000800feffffff1c0001000800090044000000080008003f0000000800020016000000"], 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x4000) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0x10) [ 1011.222241] attempt to access beyond end of device [ 1011.231267] loop3: rw=12288, want=12296, limit=20 [ 1011.242820] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1011.266604] IPVS: length: 193 != 8 [ 1011.285183] IPVS: length: 193 != 8 [ 1011.302746] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1011.318506] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1011.322295] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1011.335361] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1011.347194] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1011.381262] kauditd_printk_skb: 1 callbacks suppressed [ 1011.381276] audit: type=1804 audit(1538279878.039:136): pid=29219 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir902858049/syzkaller.Vi4Xqm/1141/bus" dev="sda1" ino=16583 res=1 [ 1011.387188] attempt to access beyond end of device [ 1011.418938] attempt to access beyond end of device [ 1011.450051] loop3: rw=12288, want=8200, limit=20 03:57:58 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x8, 0x1000000000000001) ioctl$FS_IOC_FSGETXATTR(r0, 0x802c550a, &(0x7f0000000040)={0x1000000000002, 0x0, 0x0, 0x1, 0xffffffff7ff0bdbe}) [ 1011.486025] attempt to access beyond end of device [ 1011.497870] loop3: rw=12288, want=12296, limit=20 [ 1011.503267] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1011.511910] loop1: rw=12288, want=8200, limit=20 [ 1011.521539] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1011.529373] attempt to access beyond end of device [ 1011.540045] loop1: rw=12288, want=12296, limit=20 [ 1011.546140] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1011.564275] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1011.575694] attempt to access beyond end of device 03:57:58 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x8) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xffffffff) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x40087707, &(0x7f0000000000)='\x00') [ 1011.585155] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1011.585413] loop3: rw=12288, want=8200, limit=20 [ 1011.610491] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1011.637183] attempt to access beyond end of device [ 1011.646952] attempt to access beyond end of device [ 1011.648042] loop1: rw=12288, want=8200, limit=20 [ 1011.676209] attempt to access beyond end of device [ 1011.685873] loop3: rw=12288, want=12296, limit=20 [ 1011.692055] loop1: rw=12288, want=12296, limit=20 [ 1011.699582] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1011.712902] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:57:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1c000, 0x0, &(0x7f0000004840)) 03:57:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x251098}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r1, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8040}, 0x814) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000040), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)={0x14, r2, 0x325}, 0xfe4d}}, 0x0) 03:57:58 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0001fe0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @local}, {}, 0x8, {0x2, 0x0, @rand_addr}, "0000000500000000723000"}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f0000000000), 0xc, &(0x7f0000000580)={&(0x7f00000002c0)=@updpolicy={0xfc, 0x19, 0x301, 0x0, 0x0, {{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@multicast1}, 0xf0ffff, @in=@multicast2, 0x0, 0x3}]}]}, 0xfc}}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x2, [{}, {}]}, 0x48) 03:57:58 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000b00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:57:58 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r2, 0xffffffffffffff7f) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={@mcast1, @loopback, @mcast1, 0x0, 0x8, 0x80000000, 0xfe, 0x0, 0xc0000}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x800) ioctl$sock_bt(r4, 0xdd17, &(0x7f00000003c0)="8c376c81d583f5563b4fe65afdf7723c27d4c256a42158770cf7e8548e2dd664220e6498509bac54e2ce5f80498e401dcfa006c32c07963643a51bf26e8d1d32553b083093e1cba63fa446ff84e174a78a192736702798bf4cb22c69c39f33ec182c376fdadae8c3b951044440c1360ff59c83665e6529d788c6") r5 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x7, 0x904c1) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f00000002c0)={0x6de3c1b372481460, r5}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000580)={'vcan0\x00', {0x2, 0x4e24}}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0)={0x2000000000000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7ff}, 0xb) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000700)={0x0, 0x5}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000780)={r6, @in={{0x2, 0x4e24, @multicast1}}}, 0x84) accept4(r3, &(0x7f0000000500)=@ethernet={0x0, @remote}, &(0x7f0000000380)=0x80, 0x80800) openat$ppp(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ppp\x00', 0x80000, 0x0) sendto$inet6(r3, &(0x7f0000000b00)="588854ff6137b587bed59f95461b191b325e25b0dcb2be7a7ccb5fff692642af775cf73ca130eda693e1cabd00be37288d1e71e97e36ecdf3c26473759886f236fedc987b19c37b38e26ebb7f8b71b3c237b5bb1346000", 0x57, 0x2, &(0x7f000005ffe4)={0xa, 0x4e23, 0x1, @loopback, 0x6}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) fcntl$getflags(r1, 0x40a) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000340)=0x7) writev(r3, &(0x7f0000000280)=[{&(0x7f0000000a40)="684010c65bfed65c2ef58a7d6b19cfaa548950c406afa67f737cbf42558dd27cd930b42e7fe6762521376c0caea15469a7c202fdc8a2bf5dea0219390761d82ccddcd4d48dbef8054899b1e417abd11eea730de60fdc27753fa181e5f8850108264aa3f87640af6eafbad925c3ff82206dab0a96d789bc147bc28fbc8b06b0c91eb47ee4a341b26b7b8b7c89badda768ea0846db30e38aa8cb4878a5ce9c306be7", 0xa1}], 0x1) write$binfmt_misc(r3, &(0x7f0000000240)={'syz1'}, 0x34000) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x10000, 0x400100) write$binfmt_misc(r3, &(0x7f0000000040)={'syz1'}, 0xffcf) write(r3, &(0x7f00000005c0)="9a", 0x1) r7 = accept4(r2, 0x0, &(0x7f0000000080), 0x0) write$binfmt_misc(r7, &(0x7f0000000600)={'syz0', "8eca763f94506b50f7e17a429ed706a41d780f2c6ef951a0f707c443d68c646996aec1ee5dd31de2b48648416fc78524fc8219910c1e090ad268108a4012a754f105338f955458e767af34552be4f1e85bd00592d62952eea38932cd06830d119766a8e2b2dd5621b38230bb3d61addd8c1926f34b0297d33ee408ea853d4e92a8084c7d882a8a0af043e28ad48459eb77c26ccd303163fc36614e298014c51356929575ae6eab22aebd8463f1dc2c823881cfea32cf628b8874f8eb7afc57c7a87285516d947bc8c2250952c5419b7c78d01b766dd1976251cc55794d"}, 0xe1) 03:57:58 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="805e57f752c77bf89336c88a93decc4a91e0dc8609d23008c7a5445a7227bb079220f741238f5c42641dba4190cdbccbbba711f4c5c223d428d0f491125571098341736c0a6cdb295406b5fd9ddbf0d4f339b88682fa75338fb2f76ebae02408df734280601436368c66e2c3a629e7f93035f321f88060df6478e591e1ac6d7ccd169e2172e53167f0c769cf84ebdd9961d2095980fe4b158b81efd72389e39406f4c14a55319dd28e25398774c1874003db3455b01dc4fa8778003841d1e314c7a687ba953f6aff2bb2c8321229b27706bcb2367abcdb11703950dc92", 0xdd, 0xffffffffffffffff}]) r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x16, &(0x7f0000000180)='nodevsecurityselinux]\x00'}, 0x30) syz_mount_image$nfs4(&(0x7f0000000240)='nfs4\x00', &(0x7f0000000280)='./file0\x00', 0x4, 0x3, &(0x7f00000003c0)=[{&(0x7f00000002c0)="968e29d46ef3cf1f8d8dd8100f91496100a2490b1d51e6cddcdb225c22527cb46f6522addc34768c79191a9064d5b893c06fabca9ab853eafb86d0858fa2a63dc8e1a454c51f2f6beefe16eb2c", 0x4d}, {&(0x7f0000000340), 0x0, 0x6}, {&(0x7f0000000380)="fbd726c9b538c0b50014e1002c6731d006", 0x11, 0x6995}], 0x1004, &(0x7f0000000440)='nodevsecurityselinux]\x00') fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x3, 0x1, 0x3, 0x800, r1}) [ 1011.973497] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.012797] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1012.049082] attempt to access beyond end of device [ 1012.049906] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.074954] loop3: rw=12288, want=8200, limit=20 [ 1012.084028] attempt to access beyond end of device [ 1012.089196] loop3: rw=12288, want=12296, limit=20 03:57:58 executing program 4: socketpair(0x8, 0x7, 0x100000001, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000240)={0x0, 0x5}) socketpair$unix(0x1, 0x20000003, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x52a}]}, 0x20}, 0x1, 0x0, 0x0, 0x20048010}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r4, 0xc004510e, 0x70e000) [ 1012.097852] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1012.112852] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.115888] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1012.122018] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1012.136642] attempt to access beyond end of device [ 1012.141745] loop3: rw=12288, want=8200, limit=20 03:57:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000e00)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000800), 0x0, &(0x7f0000001600)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x1c}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x14400, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) 03:57:58 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f0000000000)={0x9, 0x7}) mount(&(0x7f0000000300)=ANY=[@ANYBLOB='ubi2_9'], &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='ubifs\x00', 0x0, &(0x7f0000000140)='adfs\x00') [ 1012.154854] attempt to access beyond end of device [ 1012.169673] loop3: rw=12288, want=12296, limit=20 [ 1012.174811] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1012.181339] F2FS-fs (loop1): Invalid log blocks per segment (11) [ 1012.181339] [ 1012.199852] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1012.207842] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.223412] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1012.233017] F2FS-fs (loop1): Invalid log blocks per segment (11) [ 1012.233017] [ 1012.245603] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:58 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000340)=@nl=@proc, 0x80, &(0x7f0000000040)=[{&(0x7f0000000000)="1b00000018007f3d4c2d1cb2a4a280930206000000a843096c2623", 0x1b}], 0x1, &(0x7f0000000140)}, 0x8001) [ 1012.268314] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1012.273547] UBIFS error (pid: 29280): cannot open "ubi2_9", error -19 [ 1012.277136] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1012.282268] UBIFS error (pid: 29284): cannot open "ubi2_9", error -19 [ 1012.303204] attempt to access beyond end of device 03:57:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000140)={0x13, 0x10, 0xfa00, {&(0x7f0000000240), 0xffffffffffffffff, 0x2}}, 0x18) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_stats={0x45, 0x4, [0x0, 0x0, 0x2, 0x2]}}) [ 1012.347269] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.367560] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1012.375398] loop3: rw=12288, want=8200, limit=20 [ 1012.399598] attempt to access beyond end of device [ 1012.413630] F2FS-fs (loop1): Invalid log blocks per segment (11) [ 1012.413630] [ 1012.439882] loop3: rw=12288, want=12296, limit=20 [ 1012.452712] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1012.455272] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1012.466798] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.474406] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.480096] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1012.489048] F2FS-fs (loop1): Invalid log blocks per segment (11) [ 1012.489048] [ 1012.489371] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1012.497024] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1012.506255] attempt to access beyond end of device [ 1012.517329] loop3: rw=12288, want=8200, limit=20 [ 1012.522186] attempt to access beyond end of device [ 1012.527180] loop3: rw=12288, want=12296, limit=20 [ 1012.532045] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:57:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000140)={0x13, 0x10, 0xfa00, {&(0x7f0000000240), 0xffffffffffffffff, 0x2}}, 0x18) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_stats={0x45, 0x4, [0x0, 0x0, 0x2, 0x2]}}) 03:57:59 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000000140)={0x101}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x3e, &(0x7f00000001c0)={0x0, 0x0, 0x6}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x1d8) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/163) 03:57:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x2d000, 0x0, &(0x7f0000004840)) 03:57:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='net/igmp\x00') r4 = accept(r3, &(0x7f0000000780)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000800)=0x80) bind$xdp(r3, &(0x7f0000000840)={0x2c, 0x5, r5, 0x3, r3}, 0x10) tee(r2, r2, 0x0, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000fc0)=0x40, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000f00), &(0x7f0000000f40)=0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000600)=ANY=[@ANYBLOB="b8000400", @ANYRES16=r6, @ANYBLOB="000025bd7000fcdbdf250e00000008000500060000005c000300080005000000000014000600ff0200000000000000000000000000010800010000000000080007004e230000080003000300000014000200736974300000000000000000000000000800010001000000080008008000000040000200080004000900000008000b000a00000008000400090300000800060005070000080008000500000014000100ac14141f000000000000000000000000"], 0xb8}, 0x1, 0x0, 0x0, 0x1}, 0x40000) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) r7 = socket$xdp(0x2c, 0x3, 0x0) accept4$unix(r3, &(0x7f0000001000), &(0x7f00000010c0)=0x6e, 0x800) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000040)=""/83, &(0x7f0000000380)=""/181, &(0x7f0000000440)=""/141}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000cc0)=ANY=[@ANYRES32=r3, @ANYBLOB="67d05139cfdf87657935dd238021c31e232b85d906f7f6de75698014bdc4c519a06ecc1adf2762a898411bfd9e9426be623d2eb27ffe8a5be3dc3eb8ade3e5daffb9ee0dede0b255ef176d945806f17043806bddbd45490400a5f8286db10ff26c85463e93c664a9fc04252c9a0c39cb3da32da41ce58a29906537f090f28ede85338240e60326ea76abd0ebc45084746427955f769d2dff791e1345045bf21f77f788d5d0b2851b8e050569414896c69a4acb12b60b21be0a2eff63aac7a3ffbe4d75c3e19d51c307ca2bd022605f4f42c124d18e2c", @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYPTR64=&(0x7f0000000880)=ANY=[@ANYRESHEX=r7, @ANYRESOCT=r0, @ANYRES16=0x0, @ANYRESDEC=r4, @ANYPTR64, @ANYBLOB="1b808ad4e36e035b7dd256f2e6941cd3fcab571068cde9cd78b200f2afba4b0e5a6b600550affe39818f50e9e463511043b21076d1d1c63922d2180204864faf64689e4685c7d26fc9e20fa1b3fcd184656273f528f888", @ANYRESOCT=r5, @ANYBLOB="d27c575c0b8030926d02c4fd529cbd2f6213682da003c7af640ace290815485891978087bf4893b6fa80da5f6e07ccf932193a51b3b14fe089824e6d2c9d53a247097d5965d1447c445dffb0c103c6b5fccf156db3795c49586d57889f9bd3a9e5143e4962dcaf0c213d44"], @ANYRES32=r0, @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB="cb7dc18ce0db7f2f8a159e28cf65c40077d166169eb3", @ANYPTR64, @ANYPTR, @ANYRESDEC, @ANYPTR64]], @ANYRESOCT=r0, @ANYRESHEX=r5, @ANYPTR64=&(0x7f0000000b80)=ANY=[@ANYPTR64=&(0x7f0000000a80)=ANY=[@ANYRES16=r4, @ANYBLOB="cd60e90849495ba8c28374cae2974442412e25b97da84918289721dcbd6a0a7f1458c134b848da31fe388460de2cada5a0fec9f8b5c85946a3a70c7dfe6590d4d712e23ed23033751f05b2aa01ffabc85a16a054a341d4", @ANYRES32, @ANYRESHEX=r0, @ANYRES32, @ANYRES32=r6, @ANYRESHEX=0x0, @ANYPTR, @ANYRESHEX=r0], @ANYRESOCT=r6, @ANYRESHEX=r7, @ANYRES64=r4, @ANYRES32=r4, @ANYRESHEX=r5, @ANYRES16=r5, @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYRES16=0x0, @ANYRESHEX], @ANYBLOB="2e3760cbba503d0d32bdc73bfc501278525b35166a3a18273394b2f257b6b2740a3568add2b3fd7d5cee5196c539ae8d3f2e2b52d110c786ab10466adf2ac283efb8727e6752c4405be3f97d70cd0d0e0f482168b569ebebee7d360162031f6f73a9a97eba9bfc5d1a2ff122fe536b38ffef9e6bc648b9849b4e899d169f64268353155b11b3e4417ff9e1faee09e42ee307f36b2bb67a5b29a7e93b2de073a803f5dd19685e35315ce61951091d40d97f702a4c06e2e5da4f7c0ed34707269b0396edb1bd49"], @ANYRESOCT=r6]) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000006c0)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001080)={0x2, 0x1, 0x8, 0x1000, 0x0}, &(0x7f0000001100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001140)={0x2, 0x10000, 0x4, 0x80, 0x1, 0x8, 0x379, 0x2, r8}, &(0x7f0000001180)=0x20) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af04, &(0x7f0000002bc0)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000e00)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000e40)={0x0}, &(0x7f0000000e80)=0xc) fcntl$lock(r7, 0x7, &(0x7f0000000f80)={0x3, 0x3, 0x400, 0x80, r10}) kcmp$KCMP_EPOLL_TFD(r9, r10, 0x7, r2, &(0x7f0000000ec0)={r3, r4, 0xfffffffffffffff8}) 03:57:59 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0005000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:57:59 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000300000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:57:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x101, 0x8b82) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xb, &(0x7f0000000340)=0xbdb, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000400)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = memfd_create(&(0x7f0000000000)="ac0000", 0x4) ftruncate(r2, 0x1000000) sendfile(r1, r2, &(0x7f00000037c0)=0xf10001, 0xfffffdef) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x7, "f42d7c48333360"}, &(0x7f00000000c0)=0x2b) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000002c0)={{}, {}, 0x8, {0x2, 0x0, @local}, 'veth0_to_team\x00'}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x1, 0xfffffffffffff362}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) getsockname$inet(r2, &(0x7f0000000380)={0x2, 0x0, @multicast1}, &(0x7f00000003c0)=0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000240)={'team0\x00', r4}) 03:57:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) write$USERIO_CMD_REGISTER(r3, &(0x7f0000000080)={0x0, 0x2a}, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@remote, @rand_addr}, 0x6) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00y9d~F'], 0x1) close(r0) socket$inet6(0xa, 0x1000000000002, 0x0) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4400, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) dup3(r0, r1, 0x0) [ 1012.816406] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.830559] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.837595] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1012.857521] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1012.893944] attempt to access beyond end of device [ 1012.900123] F2FS-fs (loop1): Invalid log blocks per segment (3) [ 1012.900123] [ 1012.907795] loop3: rw=12288, want=8200, limit=20 [ 1012.914206] attempt to access beyond end of device [ 1012.919572] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1012.927157] loop3: rw=12288, want=12296, limit=20 03:57:59 executing program 5: r0 = mq_open(&(0x7f0000000040)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="09082abd7000fedbdf2511000000600003001400020069705f76746930000000000000000000080007004e21000008000500ffffffff14000600000000000000000000000000000000001400020076657468315f746f5f7465616d00000008000500080007004e2400000c00030008000500ffffffff00000000"], 0x80}, 0x1, 0x0, 0x0, 0x810}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r0) [ 1012.946795] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1012.960096] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1012.979443] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1012.988591] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:57:59 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006080), 0x0, 0x0, &(0x7f0000006300)={0x77359400}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001a00)='./bus\x00', 0x0) write$vnet(r1, &(0x7f0000000480)={0x1, {&(0x7f0000000580)=""/4096, 0x1000, &(0x7f0000000380)=""/205}}, 0x68) recvmsg(r0, &(0x7f00000019c0)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000001880)=[{&(0x7f0000001580)=""/209, 0xd1}, {&(0x7f0000000280)=""/30, 0x1e}, {&(0x7f00000002c0)=""/31, 0x1f}, {&(0x7f0000000300)=""/22, 0x16}, {&(0x7f0000001680)=""/132, 0x84}, {&(0x7f0000000500)=""/88, 0x58}, {&(0x7f0000001740)=""/168, 0xa8}, {&(0x7f0000001800)=""/102, 0x66}], 0x8, &(0x7f0000001900)=""/188, 0xbc, 0x101}, 0x100) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r3 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001a80)={{0x0, 0x0, 0x2, 0x4, 'syz0\x00', 0x9}, 0x6, 0x40, 0x10001, r3, 0x3, 0x10001, 'syz0\x00', &(0x7f0000001a40)=['vboxnet1\\security)wlan1nodevvboxnet0nodev\x00', '-[-ppp0bdev\x00', '/dev/kvm\x00'], 0x3f, [], [0x1, 0x0, 0x8000, 0x400]}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r5, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000340)={0x0, @empty, @multicast2}, &(0x7f0000004480)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00000044c0)={'vcan0\x00', r6}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000300)}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000080), 0x1ce) [ 1013.006137] F2FS-fs (loop1): Invalid log blocks per segment (3) [ 1013.006137] [ 1013.013153] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1013.024262] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1013.042874] attempt to access beyond end of device 03:57:59 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rfkill\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) [ 1013.063466] loop3: rw=12288, want=8200, limit=20 [ 1013.073454] attempt to access beyond end of device [ 1013.080492] loop3: rw=12288, want=12296, limit=20 [ 1013.085864] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1013.130042] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1013.137386] audit: type=1804 audit(1538279879.774:137): pid=29346 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir946440987/syzkaller.OKNv1f/132/bus" dev="sda1" ino=16583 res=1 [ 1013.162718] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1013.170552] F2FS-fs (loop1): Invalid log blocks per segment (3) [ 1013.170552] [ 1013.182895] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1013.191912] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1013.200007] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1013.208132] F2FS-fs (loop1): Invalid log blocks per segment (3) [ 1013.208132] [ 1013.223190] audit: type=1804 audit(1538279879.854:138): pid=29346 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor5" name="/root/syzkaller-testdir946440987/syzkaller.OKNv1f/132/bus" dev="sda1" ino=16583 res=1 [ 1013.265639] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1013.276967] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1013.300720] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1013.319224] audit: type=1804 audit(1538279879.893:139): pid=29354 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir946440987/syzkaller.OKNv1f/132/bus" dev="sda1" ino=16583 res=1 [ 1013.348008] attempt to access beyond end of device [ 1013.359497] loop3: rw=12288, want=8200, limit=20 [ 1013.375482] attempt to access beyond end of device 03:58:00 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000030900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1013.385065] loop3: rw=12288, want=12296, limit=20 [ 1013.390740] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1013.402839] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1013.410342] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1013.418680] attempt to access beyond end of device [ 1013.424108] loop3: rw=12288, want=8200, limit=20 [ 1013.429060] attempt to access beyond end of device [ 1013.434518] loop3: rw=12288, want=12296, limit=20 [ 1013.439508] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:00 executing program 0: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x55a) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, [0x8, 0x9, 0x4, 0x1, 0x9, 0xeb3, 0x10001, 0x76, 0xfffffffffffffeff, 0x0, 0x40, 0x80000000, 0x3, 0x7, 0xea77]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0xb868, 0x3}, &(0x7f0000000180)=0xc) syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0x0, 0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) write$cgroup_type(r2, &(0x7f00000000c0)='threaded\x00', 0xff4c) 03:58:00 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00266f0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:00 executing program 5: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x22000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000400)={0x3f, {{0x2, 0x4e23, @rand_addr=0x9}}}, 0x88) mq_unlink(&(0x7f0000000080)="2e1b4cbb4819c388aaade323b66c34100c07498ce536cd9b28320f730791b2c2e0db373c35366171d5b121000000000000000000") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000003c0)=0xe8) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x8000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000500)="8a4079242b8a05ef991e1ed3b57e454c60c3d1a51af0df1f440dee391e2bc0518028a9197b7aea3fd4d995ef4500dcc35fe1c0482e8ca2f18bc31f566fe5f9a5d586a97f62318898b016ae26529893a2ff82d4eb7e4b8203341a4664381be0bba3d622141170155a6526eb3086", 0x6d, 0x347b40000000000}], 0x224001, &(0x7f0000000580)={[{@meta='meta'}, {@hostdata={'hostdata', 0x3d, "2e1b4cbb4819c388aaade323b66c34100c07498ce536cd9b28320f730791b2c2e0db373c35366171d5b12100"}}, {@barrier='barrier'}, {@meta='meta'}, {@barrier='barrier'}, {@noacl='noacl'}, {@quota='quota'}, {@data_ordered='data=ordered'}], [{@smackfstransmute={'smackfstransmute'}}, {@context={'context', 0x3d, 'system_u'}}, {@euid_lt={'euid<', r1}}, {@uid_lt={'uid<', r2}}, {@seclabel='seclabel'}, {@pcr={'pcr', 0x3d, 0x1a}}]}) [ 1013.538120] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1013.577223] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1013.601265] attempt to access beyond end of device [ 1013.621887] loop1: rw=12288, want=8200, limit=20 [ 1013.643463] attempt to access beyond end of device 03:58:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x21840, 0x0, &(0x7f0000004840)) 03:58:00 executing program 5: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket(0x1, 0x6, 0x80) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000240)={0x1, &(0x7f00000001c0)=[{0x6}]}) fcntl$getown(r0, 0x9) socket$kcm(0x29, 0x2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"76657400000000000000000400", 0x43732e5398416f1a}) [ 1013.739227] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1013.762413] loop1: rw=12288, want=12296, limit=20 [ 1013.790638] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1013.799987] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1013.874585] attempt to access beyond end of device [ 1013.883611] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1013.899402] loop3: rw=12288, want=8200, limit=20 [ 1013.909936] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1013.923897] attempt to access beyond end of device [ 1013.937086] attempt to access beyond end of device [ 1013.943155] loop3: rw=12288, want=12296, limit=20 [ 1013.982015] loop1: rw=12288, want=8200, limit=20 [ 1013.993575] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1014.008351] attempt to access beyond end of device [ 1014.018188] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f0000000100)="127665a88c55bc86de94df4028b73809a4d22fc0ea65b6101f408b2f1265ffb55070d7b07c8564", 0xfffffffffffffdfd, 0xfffffffffffffffd) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) tgkill(r0, r1, 0x7) r2 = gettid() ptrace$setregset(0x4205, r2, 0x4, &(0x7f0000000040)={&(0x7f0000000140)="49cca3ce35df26157b7a3a2ceb8feefe09f78947abcd0de596d5617699825b30941ecf4a4243983ce6004e30320cd406254eae505ace65debaa222e235dc8e5d9ffa8bc2c67ef396cbe3aa761c8cf5dc4082529392bcbe5e3490128ea5da30d1960e83007a7e30010293e7c4eecb5718dec7298fe9a6d3ea5f794f3cfa6d64076d3001451a4d02bd29180d101b2e8911477c7db5dd80a21c67ed4988b4deea46d92e79060b2b5d2f10c8a572b916246a95553c29ebb223a6f50ce6765e37", 0xbe}) 03:58:00 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r1, 0x89b0, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="00000000ff915cc656d806a97629200701000000c4dd0000"]}) r3 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x0, 0x4, [0x40, 0x9, 0x9, 0x3]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r4}, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80000, 0x0) [ 1014.037449] loop1: rw=12288, want=12296, limit=20 [ 1014.043351] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1014.043724] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1014.060743] attempt to access beyond end of device [ 1014.082872] loop3: rw=12288, want=8200, limit=20 03:58:00 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="0400000804"], &(0x7f0000000200)=0x1) r2 = socket(0x1e, 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)}}, 0x118) sendmsg(r2, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x2ef, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f00000000c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000280)}}, 0x457d10) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'wlc\x00'}, 0x2c) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x4, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x9000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x6c, r3, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8c6d}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}]}, 0x6c}}, 0x80b6444fd930f352) openat(r1, &(0x7f0000000600)='./file0\x00', 0x101000, 0x0) r4 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x0, &(0x7f0000000240)={0x1, 0x0, 0x0, 0x3, r4}) close(r2) r5 = dup(r0) ioctl$VHOST_GET_VRING_ENDIAN(r5, 0x4008af14, &(0x7f0000000140)={0x1}) [ 1014.098820] attempt to access beyond end of device [ 1014.110400] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1014.118711] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1014.139463] loop3: rw=12288, want=12296, limit=20 03:58:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x40000) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000180)="6f1f526162ff6553722fc6e92829d29bd752383ca0d7af43b120cf2770e2c9931d3fe58db58b520b0b3d72fecbd5566d3ab4249df27f") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x21000000, &(0x7f0000fff000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000c00000/0x400000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000d52000/0x1000)=nil}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000001c0)={"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"}) [ 1014.149806] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1014.163325] attempt to access beyond end of device [ 1014.177131] loop1: rw=12288, want=8200, limit=20 [ 1014.193616] attempt to access beyond end of device 03:58:00 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xfff, 0x10000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000)=0x9, 0x4) r1 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000280)='^*self#+&\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, r1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz'}, 0x0, 0x0, 0xfffffffffffffff9) socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d6, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) [ 1014.220607] loop1: rw=12288, want=12296, limit=20 [ 1014.235705] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1014.272477] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1014.282114] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1014.326005] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1014.342582] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:58:01 executing program 5: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x80003, 0x2c) fcntl$addseals(r0, 0x409, 0x100000000006) accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000340)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={@mcast1, 0x31, r2}) sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000009c0), 0x3e8, &(0x7f00000000c0)}}], 0x40000000000026a, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000001c0)={0x1, 0x89, &(0x7f0000000240)="ca5dd05060911b62b469138e8703bec0422b68b188f92aea5db2e5085dd1cdee6fdb2fd6c768cf878a84ae8cd9a9be68299acee3529734ea704659bf4ad41ff32ba019494071bf26dbca1b0f59f4670f2d3168f874867ccac28c4ca59e0349aef7801f44977983e4eeba4450de1b70af00a96d3c8a16f8892c1bfff92449c812ae77a2b537fa1f50cf"}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x27, "247c3a1affc4a2bd5af59cbbe07d0cbf0f3aa9910f72425ecf28db4fa9db562fe13805fe4d8640"}, &(0x7f00000000c0)=0x2f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={r4, 0x3, 0xffff}, &(0x7f0000000140)=0x8) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000200)) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000003c0)={r2, @broadcast, @remote}, 0xc) [ 1014.370551] attempt to access beyond end of device [ 1014.380585] loop1: rw=12288, want=8200, limit=20 [ 1014.381785] attempt to access beyond end of device [ 1014.389183] attempt to access beyond end of device [ 1014.413619] loop3: rw=12288, want=8200, limit=20 [ 1014.418070] loop1: rw=12288, want=12296, limit=20 [ 1014.422554] attempt to access beyond end of device [ 1014.453094] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1014.460407] loop3: rw=12288, want=12296, limit=20 [ 1014.477171] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1014.498707] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1014.505946] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:58:01 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000140900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:01 executing program 0: ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000200)={0x0, 0x0, [0x5ea2]}) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="00000023e68500000000000000110000002800030014000200007064647030000000000000000000000800040000000000080001000000000014000100080009"], 0x3}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x36200}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xffce, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x62, 0x0, @ipv4}]}]}, 0xffce}}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x208802, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x4, 0x4}, {0x4, 0x1ff}, 0xc5e, 0x2, 0x100}) [ 1014.513674] attempt to access beyond end of device [ 1014.518749] loop3: rw=12288, want=8200, limit=20 [ 1014.523718] attempt to access beyond end of device [ 1014.529056] loop3: rw=12288, want=12296, limit=20 [ 1014.534139] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:01 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00007a0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:01 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x8002) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) write$P9_RGETLOCK(r0, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESDEC=r0, @ANYRES32=r0, @ANYRES64=r0]], 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xd24e, 0xc800) [ 1014.577031] netlink: 65362 bytes leftover after parsing attributes in process `syz-executor0'. [ 1014.594748] netlink: 65362 bytes leftover after parsing attributes in process `syz-executor0'. [ 1014.674744] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1014.692595] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1014.701489] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1014.717775] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1014.728992] attempt to access beyond end of device [ 1014.736585] loop3: rw=12288, want=8200, limit=20 [ 1014.741668] attempt to access beyond end of device [ 1014.742573] attempt to access beyond end of device [ 1014.755556] loop3: rw=12288, want=12296, limit=20 [ 1014.763068] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x2e840, 0x0, &(0x7f0000004840)) 03:58:01 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10100, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000000c0)={0x1, 0x0, [{0x180, 0x0, 0x3644}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x6, &(0x7f0000001500)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0xa0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000040)={0x1, 0x0, {0x9, 0x10, 0x11, 0x2, 0x4, 0x4, 0x4, 0xc0, 0xffffffffffffffff}}) 03:58:01 executing program 4: socketpair(0x10000000000001, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000340)='8', 0x1}], 0x1, &(0x7f0000001180)=ANY=[]}, 0x0) sendmsg$kcm(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000780)='5', 0x1}], 0x1, &(0x7f0000000f00)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) close(r1) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/91, 0x5b}], 0x1, &(0x7f0000000380)=""/186, 0xba}, 0x2) 03:58:01 executing program 5: socket$inet6(0xa, 0x3, 0x6) r0 = socket$inet6(0xa, 0x802, 0x80000003) ioctl(r0, 0x8912, &(0x7f0000000200)) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x0, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000240)={{0xd0, 0x3}, {0x2c9}, 0x6, 0x7, 0x200}) gettid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400001, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6_vti0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000000)=0x800000000000002, 0xffffffffffffffed) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r3, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r3, &(0x7f0000000a00)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback}, 0x10) [ 1014.772067] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1014.779285] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1014.787287] attempt to access beyond end of device [ 1014.787693] loop1: rw=12288, want=8200, limit=20 [ 1014.796832] loop3: rw=12288, want=8200, limit=20 [ 1014.826154] attempt to access beyond end of device [ 1014.841404] attempt to access beyond end of device [ 1014.842163] loop3: rw=12288, want=12296, limit=20 [ 1014.853988] loop1: rw=12288, want=12296, limit=20 [ 1014.858671] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:01 executing program 0: r0 = mq_open(&(0x7f0000000240)='eth0\x00', 0xfffffffffffffffd, 0x147, &(0x7f0000000540)={0x8, 0x6, 0x2, 0x0, 0x10000}) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000980)=ANY=[@ANYBLOB="2321202e2f627573205d2920646923000aceecabf389f72250b110dca379432ee67fa9854a1838a233ea396a2531acb17adeaca35c7b42a9e7d5a5518242a0a4750892aca393c50ff8940bce4fee8f620087fe1e41e84c21f610b29852292043e7e359b9d562a78d"], 0x72) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r3 = memfd_create(&(0x7f0000000e40)="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", 0x0) execveat(r3, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000300), 0xc, &(0x7f0000000580)={&(0x7f00000004c0)=@newqdisc={0x28, 0x24, 0xc10, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, {}, {0x6, 0xf}, {0x10, 0xd}}, [@TCA_STAB={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x40080}, 0x800) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$TIOCCBRK(r3, 0x5428) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000600)={'veth1\x00', {0x2, 0x0, @broadcast}}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f00000002c0)="a1") ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000480)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000280)=ANY=[], 0xfde6, 0x0, &(0x7f0000000740)="57e4578e81cf35773e05b6d0325fcc5f475183e31f1f4a47a03c9218d5e7d28435c4ec6954e6aae5a485ddf4ae0b5ea828563bf74f03b4675fa91b1616adfa9ae31696382677e1f7fb4ec4a1d5ef75a9e1cf845b4fc4fe1b5090823167d72dcca233c0afd0c826123ae75d0f4c391be13d11b9e7586d448840611f7d817ef719ad1cbab7559f6a22003cef9daf63ffa621cad5d5b2c74c3ed58b8473b67d76e98db3c0febde680c1756c9940af505ed57b6518102c27190414b82552b83696d9e82ec897a1c173d18cdf9859840995cc861cd384e0df718887b66fc9e7ed4d6e2473845f356e"}) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000880)=""/235) r5 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x4000)=nil, 0x4000, 0x4, 0x110, r0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00000003c0)={0x0, {{0xa, 0x4e24, 0xfffffffffffffff7, @mcast2, 0x40}}}, 0x88) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0xfffffffffffffffd, &(0x7f0000000680)) r6 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x1, 0x4040) bind$bt_sco(r6, &(0x7f0000000140)={0x1f, {0x5, 0x8, 0x3, 0x0, 0x20, 0x49148cd8}}, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340)={0xffffffffffffffff}, 0x0, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r3, &(0x7f0000000a00)={0x6, 0x118, 0xfa00, {{0x4, 0x3, "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", 0x46, 0x2, 0x7, 0xe414, 0x3db, 0x3, 0x8, 0x1}, r7}}, 0x120) r8 = dup3(r5, r5, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000000040)={&(0x7f0000d11000/0xb000)=nil, 0x8, 0x0, 0x2, &(0x7f0000ffb000/0x2000)=nil, 0xfffffffffffffffe}) 03:58:01 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000002c0)={@mcast2, 0x0}, &(0x7f0000001500)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000014c0)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000280)={0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="ae86f3109990745090e919c2825c9973768a5889891ce239ddca08ab2ab82800e1245a3cf894bc95b34d82434564c98daeeb0352d1fd3ee0223a6d91dc76b1218de834cf8d9b4a1257ff81b83c7f10d5b888e9f9924e9c", @ANYRES32=0x0], 0x5) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1b1400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x7}, 0x8) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) r4 = dup2(r3, r2) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000003c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'team_slave_0\x00', r0}) sendmmsg$inet_sctp(r4, &(0x7f0000007080)=[{&(0x7f0000000140)=@in6={0xa, 0x0, 0x4, @remote}, 0x1c, &(0x7f0000000540)}], 0x342, 0x0) 03:58:01 executing program 4: syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x0, 0x1) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000280)) fchdir(r0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000300)) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380), &(0x7f0000000540)=0x4) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000340)=&(0x7f00000002c0)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000400)={0xffffffffffffffff}, 0x117}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000480)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x61ca, @loopback, 0x7}, {0xa, 0x0, 0x3f, @local}, r2}}, 0x48) write$UHID_INPUT(r1, &(0x7f0000000980)={0x8, "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", 0x1000}, 0x1006) write$binfmt_aout(r1, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x18f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f00000003c0)='./bus\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='security.capability\x00', &(0x7f0000000500)=@v3={0x3000000, [{0xa279, 0xffffffffffffff25}, {0x5, 0x800}], r3}, 0x18, 0x2) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) [ 1014.871693] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1014.879242] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1014.927071] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1014.936832] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1014.948250] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1014.978475] attempt to access beyond end of device [ 1014.984628] loop1: rw=12288, want=8200, limit=20 [ 1014.992398] attempt to access beyond end of device [ 1015.003852] attempt to access beyond end of device [ 1015.017467] loop3: rw=12288, want=8200, limit=20 [ 1015.027701] loop1: rw=12288, want=12296, limit=20 [ 1015.036191] attempt to access beyond end of device [ 1015.057125] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1015.067961] loop3: rw=12288, want=12296, limit=20 [ 1015.088996] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1015.106690] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1015.114206] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1015.124573] attempt to access beyond end of device [ 1015.130963] loop3: rw=12288, want=8200, limit=20 [ 1015.135989] attempt to access beyond end of device [ 1015.150618] loop3: rw=12288, want=12296, limit=20 [ 1015.170741] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1015.185312] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1015.204232] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1015.226400] attempt to access beyond end of device [ 1015.232372] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 16) [ 1015.241010] FAT-fs (loop4): Filesystem has been set read-only [ 1015.247232] loop1: rw=12288, want=8200, limit=20 [ 1015.252386] attempt to access beyond end of device [ 1015.258329] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 16) [ 1015.266290] loop1: rw=12288, want=12296, limit=20 03:58:01 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x1, 0x3fffc) socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x0, 0x2) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000), 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ptrace$getregs(0xc, r1, 0x1000000000f02, &(0x7f0000000300)=""/72) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) [ 1015.289190] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1015.308651] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1015.316075] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1015.323884] attempt to access beyond end of device [ 1015.328869] loop1: rw=12288, want=8200, limit=20 [ 1015.333771] attempt to access beyond end of device [ 1015.339070] loop1: rw=12288, want=12296, limit=20 [ 1015.346934] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1015.353876] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 16) 03:58:02 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00000a0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:02 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000600900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:02 executing program 5: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000240)=@generic={0x0, 0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000580)=r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x0, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xfffffffffffffffe}, 0x48) socket$inet_udp(0x2, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000100)=0x59aa, 0x4) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000280)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000c40)=""/160, 0xa0}, 0x0) add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f00000005c0)="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", 0xff, 0xfffffffffffffff8) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev, @local, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) modify_ldt$read_default(0x2, &(0x7f0000000300)=""/231, 0xe7) [ 1015.388076] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 16) [ 1015.439550] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1015.449215] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:58:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f00000056c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000380), &(0x7f00000001c0)) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp(r1, r1, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) r4 = getpid() execve(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000240)) fcntl$setown(r2, 0x8, r4) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) tkill(r1, 0x16) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_STATUS(r5, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x80, r6, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r5}, {0x8, 0x1, r5}, {0x8, 0x1, r5}, {0x8, 0x1, r5}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x66c4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x20}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}]}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x4004004) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) [ 1015.482053] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1015.489219] attempt to access beyond end of device [ 1015.494633] loop3: rw=12288, want=8200, limit=20 [ 1015.500240] attempt to access beyond end of device [ 1015.505950] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1015.519309] loop3: rw=12288, want=12296, limit=20 [ 1015.530738] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1015.537518] attempt to access beyond end of device [ 1015.543187] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1015.550290] loop1: rw=12288, want=8200, limit=20 [ 1015.555615] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1015.572825] attempt to access beyond end of device [ 1015.590272] attempt to access beyond end of device [ 1015.599365] loop1: rw=12288, want=12296, limit=20 [ 1015.605297] loop3: rw=12288, want=8200, limit=20 [ 1015.612185] attempt to access beyond end of device [ 1015.618735] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1015.625069] loop3: rw=12288, want=12296, limit=20 [ 1015.630220] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1015.637437] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1015.644075] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1015.666767] attempt to access beyond end of device 03:58:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x34, 0x0, &(0x7f0000004840)) 03:58:02 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x608000) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f0000000180)={0x0, 0x6}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000380)) listen(r2, 0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000004c0)={{0x5, 0x0, 0x0, 0x2, 'syz1\x00'}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x74, 'syz1\x00', &(0x7f0000000140), 0x0, [], [0x0, 0x3, 0x8, 0x5cd2]}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f00000001c0)) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$l2tp(0x18, 0x1, 0x1) write$binfmt_misc(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="e566f6aaa7e369be7a8948c68b2d7d57a4fca92b2b"], 0x15) r4 = accept4(r2, 0x0, &(0x7f0000000040), 0x0) dup3(r0, r4, 0x0) 03:58:02 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) write$FUSE_CREATE_OPEN(r0, &(0x7f0000000140)={0xa0, 0x0, 0x1, {{0x4, 0x2, 0x7, 0x2, 0x1ff, 0x7, {0x5, 0x3e, 0x200, 0x0, 0x1, 0x446, 0x57c7, 0x0, 0x5, 0xf9, 0x2, r1, r2, 0x741d11a1, 0x3}}, {0x0, 0x2}}}, 0xa0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40120}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, r3, 0x100, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x80) ioctl$TCSBRK(r0, 0x5409, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x80045105, &(0x7f0000b18000)) [ 1015.705259] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1015.723354] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1015.728258] loop1: rw=12288, want=8200, limit=20 [ 1015.734624] attempt to access beyond end of device 03:58:02 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x123902, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0)={0xffffffffffffffff}, 0x3, {0xa, 0x4e24, 0x3, @ipv4={[], [], @broadcast}, 0x9}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x11, 0x3, 0xfa00, {&(0x7f0000000080), r1}}, 0x18) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x3, 0x10a) semctl$GETNCNT(r3, 0x1, 0xe, &(0x7f0000000180)=""/95) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, r2, 0x0) exit(0x0) close(r2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f00000002c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000200), 0x0, {0xa, 0x4e22, 0x10001, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xc}}, 0x6}, r4}}, 0x38) [ 1015.758234] loop3: rw=12288, want=8200, limit=20 [ 1015.772355] attempt to access beyond end of device [ 1015.785661] attempt to access beyond end of device [ 1015.808474] loop1: rw=12288, want=12296, limit=20 [ 1015.812924] loop3: rw=12288, want=12296, limit=20 [ 1015.826483] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1015.833248] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1015.847796] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x26) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) socketpair(0x2, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x1, 0x7ff, 0x55}) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f00000002c0)=0x3ff, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='ip6_vti0\x00', 0x10) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000100), 0x4) clone(0x4000002102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e21}, 0x6e) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb), &(0x7f0000001fee)="520972697374e363757367725669643a4465", 0x0) 03:58:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="153f6234488dd25d766070") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000180)=""/81, &(0x7f0000000200)=0x51) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000140)=0x100, 0xfd50) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x6) r3 = getpid() sched_setscheduler(r3, 0x2e58335e37e8a4fe, &(0x7f0000000280)=0x3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100), 0xfffffe1f) sendto$inet6(r4, &(0x7f00000005c0), 0x39a191, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x3f000000, 0x1500]}}, 0x1c) close(r2) write$P9_RXATTRWALK(r1, &(0x7f0000000240)={0xf, 0x1f, 0x1, 0x8}, 0xf) [ 1015.865537] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1015.885446] attempt to access beyond end of device [ 1015.890545] loop3: rw=12288, want=8200, limit=20 [ 1015.895928] attempt to access beyond end of device [ 1015.901011] loop3: rw=12288, want=12296, limit=20 [ 1015.906723] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:02 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00fb250900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1016.013446] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1016.044398] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1016.052690] attempt to access beyond end of device [ 1016.058151] loop1: rw=12288, want=8200, limit=20 [ 1016.063087] attempt to access beyond end of device [ 1016.070361] loop1: rw=12288, want=12296, limit=20 [ 1016.082519] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1016.090571] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1016.098136] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1016.106470] attempt to access beyond end of device 03:58:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x1e, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)) [ 1016.111526] loop1: rw=12288, want=8200, limit=20 [ 1016.118871] attempt to access beyond end of device [ 1016.143144] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1016.150455] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1016.153227] loop1: rw=12288, want=12296, limit=20 03:58:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x21) statx(r3, &(0x7f0000000100)='./file0\x00', 0x5000, 0x20, &(0x7f00000001c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="66b8c5008ee80fc7ac20b9890000363e0f00daea570000008700660f7e0bc4e155579de2000000c4c1137c9f6e8d0000c4e2d59933c744240029000000c7442402f8000000c7442406000000000f011c24c4c11df912", 0x56}], 0x1, 0x1, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1016.158636] attempt to access beyond end of device [ 1016.170389] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1016.177597] loop3: rw=12288, want=8200, limit=20 [ 1016.193162] attempt to access beyond end of device [ 1016.202078] loop3: rw=12288, want=12296, limit=20 [ 1016.207158] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:02 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000050900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:02 executing program 5: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) 03:58:02 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000000400)}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/33) [ 1016.213532] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1016.220978] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1016.228712] attempt to access beyond end of device [ 1016.233659] loop3: rw=12288, want=8200, limit=20 [ 1016.238521] attempt to access beyond end of device [ 1016.245087] loop3: rw=12288, want=12296, limit=20 [ 1016.250289] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1016.319067] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1016.326122] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1016.374622] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1016.385020] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1016.401957] attempt to access beyond end of device [ 1016.402889] attempt to access beyond end of device [ 1016.407188] loop3: rw=12288, want=8200, limit=20 [ 1016.412789] loop1: rw=12288, want=8200, limit=20 [ 1016.422180] attempt to access beyond end of device [ 1016.425381] attempt to access beyond end of device [ 1016.427288] loop3: rw=12288, want=12296, limit=20 [ 1016.436782] loop1: rw=12288, want=12296, limit=20 [ 1016.436992] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1016.442685] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1016.448585] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1016.455041] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1016.461531] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1016.469070] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1016.476207] attempt to access beyond end of device [ 1016.484169] attempt to access beyond end of device [ 1016.488442] loop3: rw=12288, want=8200, limit=20 [ 1016.488503] attempt to access beyond end of device [ 1016.494171] loop1: rw=12288, want=8200, limit=20 [ 1016.498341] loop3: rw=12288, want=12296, limit=20 [ 1016.503800] attempt to access beyond end of device [ 1016.508138] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1016.513430] loop1: rw=12288, want=12296, limit=20 [ 1016.529516] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1016.625615] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1016.632949] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1016.641018] attempt to access beyond end of device [ 1016.645969] loop1: rw=12288, want=8200, limit=20 [ 1016.646029] attempt to access beyond end of device [ 1016.661529] loop1: rw=12288, want=12296, limit=20 [ 1016.666802] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:58:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1c840, 0x0, &(0x7f0000004840)) 03:58:03 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000140)='./file0\x00', 0x30) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x80000001, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000000)="800000000002000019000400e67526006cfffffdfc0000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x3a, 0x400}], 0x1014001, &(0x7f0000000440)=ANY=[]) socket$inet_smc(0x2b, 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x6, 0xfffffffffffffffc) socket$inet6(0xa, 0x7, 0x2000000000000000) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000e50201ffff0000000000000000000000000800150000000000080008003bcc0c7b9c1742e69627997beaec74e0327cda3b34f4695971354a052e1f42878aee29738dbb2e41ef6e3ec1575ebd2418a3a09d9d8737fcac98aaa7f6bf3321d4acc49507af", @ANYRES32=0x0], 0x24}}, 0x0) 03:58:03 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x5) writev(r1, &(0x7f0000000100)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)="a3d00c6fc390144fb13296539860415a3a3d2580ccf43f0da4", 0x19}], 0x1) write(r1, &(0x7f0000805000), 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000785000), 0x34a) writev(r1, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r2, &(0x7f0000236fc8)=[{0x0, 0x0, &(0x7f00000fff80), 0xc, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) read(r1, &(0x7f0000000500)=""/253, 0xff22) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r2, &(0x7f0000000280)="b109d9de9c3f57e954aff8b65a235681191bbd4467f72b1c95556c88476606ad96bbf159f679b9bb5e5b2a21e950abc154ef637d376a0ad838101f4478512dd86758b722409195629a6d537e014338198d1028a361168f4755d5cb9866b39b5a4253992b2863672dbf1d3886a876f01b9b599399bca33dd43007fa3d575c232107a5dc71c26e1e6bc1bfa9a3e4d900b1478b29ff017dd41f185c8b4477101bd85459f92ac18954414a64bedf659816204a4411187a5a2aaa4cb5496b370caa8daa0daa37381cfdeb9522664d6993", &(0x7f0000000380)=""/60}, 0x18) 03:58:03 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000001c0)={{0x1000, 0x5000, 0x4, 0xcec0, 0xbe0, 0x5, 0x4, 0xed5, 0x8b0, 0x80000001, 0x2f, 0x6}, {0x1000, 0x104000, 0x1f, 0x3, 0x1, 0x9, 0x3, 0x7fff, 0x4, 0x7, 0x2, 0x4}, {0x4000, 0x1, 0xf, 0x86, 0x401, 0x3, 0x7f, 0x0, 0x7, 0x5, 0x0, 0x4}, {0x105000, 0x10000, 0xc, 0xfffffffffffffe00, 0x7, 0x7, 0x1, 0x800, 0x8, 0x3, 0x3, 0x7}, {0x104000, 0x2000, 0x4, 0x401, 0x957, 0xfff, 0x2, 0xfffffffffffffffd, 0x7, 0x1, 0x10000, 0x3}, {0x1000, 0xd000, 0xc, 0x0, 0x7d2d, 0xee, 0x2, 0x800, 0x66c2, 0xfffffffffffffe01, 0x7, 0xfffffffffffffff9}, {0x1, 0x0, 0x4, 0x40, 0x5, 0x6, 0x4, 0x0, 0x5, 0x8, 0x100000000000000, 0xc0a}, {0x3000, 0x10000, 0xf, 0x80, 0xc, 0xbf9b, 0x5, 0x3, 0x33, 0x68, 0x0, 0x240000000000000}, {0x1f002, 0x5}, {0x5000}, 0x2c, 0x0, 0x1000, 0x4, 0x6, 0x800, 0xf000, [0x3, 0x1, 0x7f, 0x5]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) mlockall(0xfc) getsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000080)=""/236, &(0x7f0000000180)=0xec) unshare(0x40000000) 03:58:03 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000680900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1016.674551] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1016.707176] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1016.741842] attempt to access beyond end of device [ 1016.757642] loop1: rw=12288, want=8200, limit=20 [ 1016.761154] IPVS: ftp: loaded support on port[0] = 21 [ 1016.785342] attempt to access beyond end of device [ 1016.798876] loop1: rw=12288, want=12296, limit=20 [ 1016.806942] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1016.864664] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1016.903770] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1016.930738] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 1016.942248] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1016.953523] EXT4-fs (loop4): group descriptors corrupted! [ 1016.997726] attempt to access beyond end of device 03:58:03 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000001400000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1017.024294] loop3: rw=12288, want=8200, limit=20 [ 1017.029484] attempt to access beyond end of device [ 1017.040680] loop3: rw=12288, want=12296, limit=20 [ 1017.062146] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1017.070095] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1017.078326] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1017.087819] attempt to access beyond end of device [ 1017.092768] loop3: rw=12288, want=8200, limit=20 [ 1017.097622] attempt to access beyond end of device [ 1017.102565] loop3: rw=12288, want=12296, limit=20 [ 1017.108062] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1017.111622] IPVS: ftp: loaded support on port[0] = 21 03:58:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$inet(0x10, 0x3, 0xc) [ 1017.211784] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1017.219784] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1017.228671] F2FS-fs (loop1): Invalid log blocks per segment (20) [ 1017.228671] [ 1017.240453] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1017.245658] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:03 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000005c0)={0x0, 0x0}) sched_getattr(r0, &(0x7f0000000600), 0x30, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000000), &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x0, 0x0) lstat(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0xffffffffffffff4a, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="4a7a530d2eb615c97e546fcf5cb9e129e6eca5cf213f7e189a3dd308b477812e42f65448ed10ac900ef10327d73d3571a7964e349bb9a03a40502602f899a7fea280ef654dbd458756f9f6a236e6a0870f732334931b23060b8b540205743f807c7428e1396bf68582197949596271a531f7fae4c688dc33d2d7c1d4cb2a912cf7921d2dcaffc5b453fab14b", 0x8c, 0xc98}], 0x840000, &(0x7f0000000500)={[{@compress_algo={'compress', 0x3d, 'lzo'}}], [{@fowner_gt={'fowner>', r1}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x36, 0x61, 0x33, 0x64, 0x35, 0x3f, 0x30], 0x2d, [0x35, 0x39, 0x7f, 0x37], 0x2d, [0x62, 0x37, 0x36, 0x37], 0x2d, [0x7f, 0x7d, 0x37, 0x75], 0x2d, [0x7f, 0x0, 0x63, 0x33, 0x7b, 0x77, 0x7f, 0x32]}}}, {@subj_type={'subj_type', 0x3d, 'securitybdev'}}]}) open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) rename(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') link(&(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000200)='./file0/file0\x00') [ 1017.258345] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1017.265579] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1017.274008] F2FS-fs (loop1): Invalid log blocks per segment (20) [ 1017.274008] [ 1017.280608] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1017.288090] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:03 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) prctl$setptracer(0x59616d61, r0) r2 = syz_open_procfs(r0, &(0x7f00000001c0)='sched\x00') write$P9_RAUTH(r2, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x0, 0x1, 0x6}}, 0x14) name_to_handle_at(r2, &(0x7f0000000200)='./file0//ile0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="15009ba8ac4e00004c030000b08f2ec72afa90f692fed5c9c3"], &(0x7f0000000500), 0x1400) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8001000000002c) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xf, 0x401, 0x4, 0xff, 0x20, r2, 0xfffffffffffffff9}, 0x2c) connect$inet6(r3, &(0x7f0000000480)={0xa, 0x4e20, 0xff, @local, 0x7}, 0x1c) connect$inet6(r3, &(0x7f00000000c0), 0x1c) umount2(&(0x7f0000000540)='./file0\x00', 0x9) sendmsg(r3, &(0x7f0000000140)={0x0, 0xe8000000, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=0x8) [ 1017.328425] attempt to access beyond end of device [ 1017.334130] loop3: rw=12288, want=8200, limit=20 [ 1017.344973] attempt to access beyond end of device [ 1017.357678] loop3: rw=12288, want=12296, limit=20 [ 1017.366378] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1017.382282] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1017.400674] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1017.409784] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1017.422299] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1017.424430] F2FS-fs (loop1): Invalid log blocks per segment (20) [ 1017.424430] [ 1017.435486] attempt to access beyond end of device [ 1017.444668] loop3: rw=12288, want=8200, limit=20 [ 1017.450134] attempt to access beyond end of device [ 1017.455332] loop3: rw=12288, want=12296, limit=20 [ 1017.461245] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1017.464578] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:04 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0007000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1017.510325] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:04 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) prctl$setptracer(0x59616d61, r0) r2 = syz_open_procfs(r0, &(0x7f00000001c0)='sched\x00') write$P9_RAUTH(r2, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x0, 0x1, 0x6}}, 0x14) name_to_handle_at(r2, &(0x7f0000000200)='./file0//ile0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="15009ba8ac4e00004c030000b08f2ec72afa90f692fed5c9c3"], &(0x7f0000000500), 0x1400) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x8001000000002c) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xf, 0x401, 0x4, 0xff, 0x20, r2, 0xfffffffffffffff9}, 0x2c) connect$inet6(r3, &(0x7f0000000480)={0xa, 0x4e20, 0xff, @local, 0x7}, 0x1c) connect$inet6(r3, &(0x7f00000000c0), 0x1c) umount2(&(0x7f0000000540)='./file0\x00', 0x9) sendmsg(r3, &(0x7f0000000140)={0x0, 0xe8000000, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=0x8) 03:58:04 executing program 5: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x7, 0xa00) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000200)=@req3={0x4, 0xd5, 0x932, 0x5, 0x5, 0x7, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x7) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x22, &(0x7f0000000080), 0x4) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x80000) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x70, 0x7, 0x1, 0x7eb8, 0xff, 0x0, 0x7, 0x20008, 0x9, 0x5, 0xfffffffffffffe00, 0x40, 0x3b8, 0x100000001, 0x7, 0x9, 0x8, 0xe9, 0x2, 0x20, 0x5, 0x64e, 0x100000001, 0x0, 0x3, 0x5, 0x3, 0x3, 0xfffffffffffffff9, 0x8, 0x3c, 0x5, 0x8, 0x5, 0x4, 0x1, 0x7, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x6}, 0x2bedc346a714ffed, 0x5, 0x7ff, 0x1, 0x5, 0xb70c, 0x929}, r4, 0x10, r5, 0x1) 03:58:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x25840, 0x0, &(0x7f0000004840)) [ 1017.555625] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1017.568369] F2FS-fs (loop1): Invalid log blocks per segment (20) [ 1017.568369] [ 1017.582241] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:04 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000005300000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000200)='syz1\x00') ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000280)=@req={0x28, &(0x7f0000000240)={'ip6_vti0\x00', @ifru_flags=0x8901}}) syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x0, 0x0) fstat(r1, &(0x7f00000000c0)) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0xfffffffffffff801) write$sndseq(r2, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control={0x0, 0x5}}], 0x30) dup2(r0, r2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000500)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000540)={@ipv4={[], [], @local}, @local, @mcast2, 0x4, 0x2, 0x5, 0x500, 0x1, 0x0, r3}) write$tun(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000400)=""/83}, 0x18) [ 1017.666534] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1017.718717] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1017.733126] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1017.755621] attempt to access beyond end of device [ 1017.760753] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:58:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xe553, &(0x7f0000000000)=0x0) io_getevents(r0, 0x7fff, 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f00000000c0)={0x0, 0x989680}) r1 = socket$inet(0x2, 0x80003, 0x3) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000280), 0x10) recvmmsg(r1, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000000480)}}], 0x6fdaec, 0x22, 0x0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000100)=0x6, 0x4) [ 1017.773046] F2FS-fs (loop1): Invalid log blocks per segment (83) [ 1017.773046] [ 1017.786864] loop3: rw=12288, want=8200, limit=20 [ 1017.796268] attempt to access beyond end of device [ 1017.811338] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1017.818943] loop3: rw=12288, want=12296, limit=20 03:58:04 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000001140)={{0x2, 0x0, @rand_addr}, {0x0, @dev={[], 0xf}}, 0x0, {0x2, 0x4e23}, 'tunl0\x00'}) sendto$inet(r2, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) clock_getres(0x3, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000040)=0xfffffffffffff34c, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10003, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000080)={@my=0x1}) bind$inet(0xffffffffffffffff, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000900)=0x6) recvfrom(r2, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739ddb, 0x0, 0x0, 0xffffffffffffff39) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) [ 1017.880505] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1017.896230] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1017.911466] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1017.933958] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1017.950832] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:58:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000080), &(0x7f0000000200)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_acct\x00') ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000340)=""/245) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000100)=""/249) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000002c0)={0x74, 0x0, [0x456c, 0x40, 0x627, 0x100000000]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) getpgid(r2) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x7, &(0x7f0000000440)=""/154, &(0x7f00000000c0)=0x9a) write$nbd(r1, &(0x7f0000000240)={0x67446698, 0x1, 0x0, 0x1, 0x2, "e132e7a7033a1998fcbfd05511441457c8bf4cf7768502a13903fa1284cd"}, 0x2e) getegid() [ 1017.977755] F2FS-fs (loop1): Invalid log blocks per segment (83) [ 1017.977755] [ 1017.991642] attempt to access beyond end of device [ 1018.005629] loop3: rw=12288, want=8200, limit=20 [ 1018.015311] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1018.032081] attempt to access beyond end of device [ 1018.040593] loop3: rw=12288, want=12296, limit=20 [ 1018.066557] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000000c0)={0x2, 0x0, [{0x0, 0x100000, 0x7, 0x6, 0xb48, 0x9, 0x7}, {0xc000000b, 0x5, 0x7, 0x9c, 0x818, 0x8, 0x1}]}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x310, 0x70bd26, 0x25dfdbfd, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000240)=0x5000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000280)=0xc) sched_setscheduler(r3, 0x0, &(0x7f00000002c0)) r4 = getpid() socket$pptp(0x18, 0x1, 0x2) ioprio_set$pid(0x3, r4, 0x200000) r5 = openat$cgroup_ro(r0, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000000340)=""/226) [ 1018.125583] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1018.150351] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1018.191295] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1018.199408] F2FS-fs (loop1): Invalid log blocks per segment (83) [ 1018.199408] [ 1018.246264] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1018.254458] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1018.290279] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1018.307389] attempt to access beyond end of device [ 1018.322895] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1018.323597] loop3: rw=12288, want=8200, limit=20 03:58:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000140)={0x25, 0x3, 0x0, {0x0, 0x4, 0x0, 'bbr\x00'}}, 0x25) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x100, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)='bbr\x00', 0x4) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x2000012c, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) fsetxattr$security_smack_transmute(r2, &(0x7f0000000180)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000200)='TRUE', 0x4, 0x3) close(r0) [ 1018.337891] F2FS-fs (loop1): Invalid log blocks per segment (83) [ 1018.337891] [ 1018.350847] attempt to access beyond end of device [ 1018.362535] loop3: rw=12288, want=12296, limit=20 [ 1018.376796] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1018.382152] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:05 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000000000), 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000100)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x15469}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x400, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000003e40)=[{&(0x7f0000000300)={0x27, 0x1, 0x2, 0x0, 0x4, 0x603, "3486631c19f35586f38dc40270971736aaa31b8d3a4567279c50f03451ae590803e535a540599fa82a4d7d41fb287a6cb7508115c2f2209b02c3f99742743c", 0x3f}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000500)="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", 0x1000}], 0x1, &(0x7f00000003c0)={0x20, 0x119, 0x40, "649642f1ba71e3e7c48966"}, 0x20, 0x10}, {&(0x7f0000000400)={0x27, 0x0, 0x0, 0x4, 0x0, 0x1000, "f0a937b80327f951704f38cdd3a362b8e3c54d80737398c04aa35dea47c08ad39ea29f765c79a213e4a4af86e6d74295a7511b9d43260231d1d57bfcbde874", 0x20}, 0x60, &(0x7f0000001740)=[{&(0x7f0000001500)="e055f6fde677b3cfbc830e2d23064e9058469e07751f905c8002253cfed6cadcce8b17c49e039e53a134c7d944bdded1c2ce6a153e7e15dd911f853cfa2c6b1f8c854a8f661d159ad57bf0d3c37c5f3d", 0x50}, {&(0x7f0000001580)="279e71c1cfe20874689cd0a1c05a1fb7cde91b41765bbf8455d5b9cb25ea258fe1e1add177bedaee15de7716909d2c5040f88363a98b3db5e60b879abf2893b919ff0df353300ee870d86f2b62289fa5de75b9f7", 0x54}, {&(0x7f0000001600)="6767cb5cfc", 0x5}, {&(0x7f0000001640)="625939837920c711386df1aef0c30d52035ccc3c3bc80b4ac5a7b32fd2b286ca87b20ec8e74bae3655234437c5fb3c75306d42a69a1938553978619b84fa426ede727dbc3672a127f9e5c1d369cacda642ea738c1c561255cd6457a36c4d47df017ce80cf4a87e53821618ea70649f62a1eafdf58dd4f8818fbdd589234a896661d9a7f5", 0x84}, {&(0x7f0000001700)="27fc24a14a2a78302d150c5f431c8bb90bd9c6f66326e377fb8512d0bd6ce4", 0x1f}], 0x5, &(0x7f00000017c0)={0xc0, 0x115, 0x2, "1af12b5453a836d40145421d1432abc81a1ed4481217b776866900b1b543b3dd0c451719e0a458fe14ac9622808d2c414708235ecb5f4ddb4b68a572e6955bdee70f92d9456b571093131cd6f2eb0924cc297bad572c525c617971aa08f2bd185d73a0e12fb7bcf8bbdff9ce7c84f91ad30be2e00c56c500a6eae967af377a14d422a7dd10d4b99beb6535f236de233ab9d3c1d64b6c1fdf6e123a248292b6911f2f9e32d61f1fb3759d2ae2e8908f"}, 0xc0, 0x24040000}, {&(0x7f0000001880)={0x27, 0x1, 0x2, 0x6, 0x7, 0x5, "4b54fa31d0b92dd2d0703ea36e4f463f40634efe55731fa675ee168976e1175a679709c34098b306386ef86c8a838c29686c02fa100b9ca7b3b42d24398288", 0x33}, 0x60, &(0x7f0000002d80)=[{&(0x7f0000001900)="70661ebd27e946de91bb4447d27383adc81c8b5bf4abff2995f84117b6af05d7bba8641dbd334650209fc8c7e2068fea827c59d161bb4ddfc0ac64b4dc3112a3d70de76bf10917b0a832", 0x4a}, {&(0x7f0000001980)="952e819ef90b45179f09a6d1d633f6896ba9d43913576e8b6b490bac0c2e85a89043f19414e116fb0e1ebd2a735a91981bd68302b073cb072b50d487abcb0f22e107f40fcaa3a8bef9e8588ca4248eedf03a94ec25a6be2c419ed4bd30f5887b796fa2ce912c1c1780787d150a539c5dc9447f5565d258b4d18284cc5ccd54b47041aee2bc5fa5c1e767394910d1be3eec4cb7d98915", 0x96}, {&(0x7f0000001a40)="b035fb6166ade6fbe63aeae1787e2b0a7ceb831ae580703c0a549e2a1ac7568056e58b485cfb5aa852", 0x29}, {&(0x7f0000001a80)="5b425f4711430232056ec003a198ba2860a7e6adb7d9f08b", 0x18}, {&(0x7f0000001ac0)="2eaa8bea8c66d0021b091d59ddaa1835f82c3e0574a8ad2409f221e106ef81c90fdddabdf5e12f7d08c08e371133cdfada480c8de4102525bcf808ba7d6d56761698eb1b4136b53aebb9255714b1a16b3eeb21d8a4a6ba5b66652f503e9031848324fa502c2b2123347ead36011c7618149e1f51836a84d876b5e0136c9df20a71e95568f70787ca82079f7aa71a5d37b2f48477f1390a2cec3a14687b4045d33bed7e392826a8a321f062f2df96f1d74626d2ce115a917ce1061aafe73ab4a7ce7ca5215ced4be7463f2dfcb22a595201176a9e1fad4ac053fc4306597c724fbe232d805bc6b2f4a1d450165b0289ce2b1890a49267a1829faa", 0xfa}, {&(0x7f0000001bc0)="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0x1000}, {&(0x7f0000002bc0)="14597cb5ca2970e8a47fef16c22a3489d486a1320bc50706e1cea83ef891a59f2cfdb28adca8fdbab8f4cc9e085d50055154c62efcf550e09ba3031e48c48351143f43a290a62c91fff98da8f178176d193d73cd7d1c0d7205b04692a32319c8382317", 0x63}, {&(0x7f0000002c40)="a21bdf7b7a56b7aa62366ab89bb94ce9f98da6d1d00b72be5a9432e18ddff219541ce257bc01a6a8f24b8196a9e3cb8e5e755d88574ae2e8d4615a3c4276303e510808e3c3bccd07d49fbbc7b217cb05993e0774248df9a9d2870b55d4894ad872430d22c59026", 0x67}, {&(0x7f0000002cc0)="631d2221dd573e430220050c9a71cf99c795535144721d1c86dbc96661119edac19c2d4743d911e506e803294d774d2dff092125d279ed3d91a6c22b93f2209f48308a2de555a3f9260141c9c26045b16290b3a55789de6353f9df831e22cbb2ce76abbfe10f8eadf8c1ad749075f7577588e2c4079ee737574bf2bca8520a616eb5a72b509a7308881b821baed025c1d926d2285af6221548f13f8db51cd3e15585de844404de80244911c6ac859f", 0xaf}], 0x9, &(0x7f0000002e40)={0x108, 0x117, 0x8001, "b83bb829520fb341079c13936c96c17233b4e2e0ffd25b4fe33f788d37217d4de01405cc472d7cc7da28cb29d32b59b385c9a14194262395643debcefc79f5e43019067a42761c350a006d75ce27e6a7f8dc8965ecdfc591daf82e18ef9c82550297bdc9be014e14932cf9b329d73a4530cfe30ef8a6ae128a6131e13d653c1a58ed098f54d266777e66127ee7790830b942f330de3dd9b1a51b8c7fc8c43133dce883ea251a303566c538d3938e07887264fb6b7fc038b5034e40c6fed64f3941722b64e70ed4c00cc9feab0969617a3727b51fbaea6a7255c183188877314546e259f9477b58dded62fd03e3f130371f5abb"}, 0x108, 0x20000000}, {&(0x7f0000002f80)={0x27, 0x1, 0x2, 0x2, 0x61, 0x9, "96b144e8342e138cfa3eb2eb4a22fb1e72a0d96bf0b17d3d7eb42170f9dd3ef05e98d52f7d43aaa54e82105de7ff0bfa30df707e5ecb92a0cd8468a28bad39", 0x37}, 0x60, &(0x7f0000003040)=[{&(0x7f0000003000)="8c4fea280afb95c39120396e8ba146e6653ed6f8170500777e53e5350296ed94084d046f9fd6abbd7a", 0x29}], 0x1, &(0x7f0000003080)={0x88, 0x10a, 0x0, "14e4285bb04ff0aa1fa1ad0a2f0f9cf2574e005eb609e35f8ea0cdd1cba4ac814b7f796b75a883e1beaf5cf56899103ebd07ac087b8e143347ae01ff9db18fa02a6d0933a739fa078f52cc94f56c58c7fd4f441750c7f8bba91ac941f3a68b94bc8afb20b067cbc650fcc3754f5aeb0d8a758ac8"}, 0x88, 0x90}, {&(0x7f0000003140)={0x27, 0x0, 0x2, 0x2, 0x59a3, 0xfffffffffffff801, "100bfb22f09afacf8d05fa6f7c0b693d43da33c4cee3dcda0efd68f4b7142f96fc7cdcceed60bddfeac0480d5ec03da35ab500480f115daa62f289e68efd5c", 0x25}, 0x60, &(0x7f00000031c0), 0x0, &(0x7f0000003200)={0xd8, 0x115, 0x1ff, "52a71e0e082defa019d1ee4603c5f94021b703f19cb34c46244fcaa5b68a005e65b1bc6578478754020c9801de37139139af37fc4e2a2323d36262753f4ccd8effa2a2370b96e9a225387d1f3763b6be92ddc0f671adeb1c578aba1ef4fdd480b20e4b79ef085afc4e386088a53b28f5bd6c5377836d4bfc1ddc2a75bad6bb3087769f9f59df044be7b356568c4aad3fcb3f0b81ed8ca75ba7ecba7f3d0f4d8b74c28db96f10b573736a0de157e6ed8317c36274c52e5f555ccedd0a53777bce885dcd90e9eca0"}, 0xd8, 0x800}, {&(0x7f0000003300)={0x27, 0x0, 0x0, 0x0, 0x3, 0x0, "787830271f96fa54f991d8757f842441e8a7632de99a7d30509682160323614004c05782939ede58f7cfebc9b456affffe01d1fa4033a569bf7f8395926938", 0x3c}, 0x60, &(0x7f00000039c0)=[{&(0x7f0000003380)="32047014a4ed34a2fd74faa5", 0xc}, {&(0x7f00000033c0)="c39d95118862aa5a7a7b40c34ce1e4d8a4cdf82bf2ef2aa71cf5e22130d6", 0x1e}, {&(0x7f0000003400)="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", 0xfa}, {&(0x7f0000003500)="00f3e1d1bc9945c3de70abe2ef2243e8d9a719ad9a19c471ab27b559037bbe368c0831b2a2f11596a4ed09efea37d38f369d190d3a74127903409ec1c2c141d47a4263f43858faa56118287714f7e4078ed6e4001b0ae4cec65580e2c1c7f50211e9b9256638f3e44054d6465a91bba99f86017ad98a8d30255d1d70507f1fa2d5f27dfc91f74aa2646e5dce6683cf055e4cfadca3ef65431cd2bf32b2bd5c7cfa4dc0e6fc327752c91c6d1297b470c096ca93bd03e3f7dfa10406d6caa8bdd5cd6f866925345b8f778b55c61bea91d8cbaa3eac9b3da30bb7e8e32e8a0c1b4e779d07934a54a3ee886b8495466591ce928436dd", 0xf4}, {&(0x7f0000003600)="75b802a1f6fc85aa37f8603ce8d1fd2d995b29e0399e56ffe4dfc9a73781bc974695d8b1df8859e1c36b6f3983e54e01746faf283c3911278305993a3523b69602cb47ea7ee990e945adfa3baf1ec3d7bcd47ebbde840fa326ac1f0f5c202a48244d7d0e0b9945cd9a848924b7a03ceb67cd95589d3b479798bb7c035638f044df0ff92b7ce039905c74819e52b9f02b578e9a5250b382582afa334134d1fedc439477cc96219051af78b17ce869e8fb9ccf01bf0675a782cb471659fc8ba8124384d54d0910d4007f3ea259222c57dfe0423b99556ef7de11f8ebfc32cc14427260fa4499cae13d5ce5", 0xea}, {&(0x7f0000003700)="6af29ef68dda4d15164479b0a04de4c6973311de03b415b5ee4299e89d2127c47827c5e32818527b2c748688d375e5bc179c7b7634e67042ba598904b1338713a3605292c443a2df74eba18b0337122aad5ba745d96dfb39d476cb373b5e8bfa37f00b6bbb27c63ed88905337e716af8d8f7c67e0a6f3eb9e69903a3198df0ccf665ee2695f960fd2edc2ea7419e36bed065ae968f83ee5b18fa7e24a0ec2fa6484e87e8cc19e816b3b3c9c7fa8e8ed8c7cc6a2e972c5b1512f556d36d5e28798dcba43d5bbdefe18e0698e0865db197f34e", 0xd2}, {&(0x7f0000003800)="50e481cd6baa93b5003bc0347e8c52975a1ca89bcc7d9f06401c33acb987043e60acead58e99b30476e88e2a16b7a6e0bec9ab1c9ae79ca9dff74ac1d035bac84d0d00d273c174fe6033e1f80f86dbfa70c7ac6a5e022fb231df2ba86f0767e72fef1d24e94a54f759df0bf0732bf2018aad8c2c4c3154aff0df2350466c097ba8712cec8f3919280aca5c7e50492fb05d02419f66455dbb713ba2fc2165c46e5c1ec3c482c0fe93ba593cf5059122a7eba8dc10e57ee26cc1c572888dac83ff46d8e8570f9f9a167b211c0dd2d91d45b7bf286d407e83bdda22525cde51522fb698d1a69cf977c1363dad9c9e893fad53", 0xf1}, {&(0x7f0000003900)="b51b02f27dbb48a4d5eff2bb69c888275ca01c69aa1552d4deb584574aed20c865036510", 0x24}, {&(0x7f0000003940)="b1785e9b4bc3d6fce12b28f220a493d524d711159f91b05f6c2db894e645aab98d06594b1ead55ea3c6d495f4d25c86132bd6c04bb885482a7553f088a575dbf890a520ab04879d7806add41d20c530b82875049a281845e1402fa423ff48cab2033e58ced4623776e6aa9176f55c24a15ee3cfa", 0x74}], 0x9, &(0x7f0000003a80)={0xa0, 0x13e, 0x0, "2e4ce4c613f084384ee27fe336b3cac2058eddc1d84a384a0b9473797771d9717cc608182d633699ea3016f4d468d2da2071c6a1264cd3f89ba3d129a5ce77b418b28a40f1939e3977b9e149d45a43684a0c7af6f5705baccf77e82c2f16a5631c93aeeb0cf07927583490e349b1ae92fb85eb1c67f6655503e1bb9f68e6b78274440746a5061b4689a3523f5f9fc338"}, 0xa0, 0x20040080}, {&(0x7f0000003b40)={0x27, 0x1, 0x2, 0x3, 0x2, 0x5, "0d8ee3f0d44dcfbdffbdbbafe97f5e54a00a21ed51e9f409c617913e165dea65ccf014a3fe09e482ee4000c5098c8ea94f6b5aecaeb5feb92783b7c2d7d9c6", 0x2e}, 0x60, &(0x7f0000003d00)=[{&(0x7f0000003bc0)="831a4aa80447f1c890fb32da3e3a9beec871166b29bdab727d4f876801145f0ede23d129edbdccdefc34829e03ee538467e404637e50b5a55aaf67ed9920f51724ae3fe49b1938ce13dc0d12c4ae9c86241fc0e4c9108d8290f9e397332b1decd07ba92db96998bab9f31caa63314268251b3685c47e56c81cd6f80ac5f55555d23f5a16fbcbc304be0605ef1a5ddcbc76b8919fb9fcc66e13479aca477d75", 0x9f}, {&(0x7f0000003c80)="148a90e04d057f26a922b45abf5c19fa2bceb3fb4bdaca786fc5f3a3ae57630c7424001fd096b54091f1b67ad2529199646dd7a842c0d287f1b7faac603bc90a9cb1a9ae3bc9d240ccf1298815c464d7d61f2b1f5aaed888a5429c4463e010bd1b23f8739fa12ead5bb55478bfc8d141874f648d9b7470e53a3b649597", 0x7d}], 0x2, &(0x7f0000003d40)={0xf8, 0x114, 0x7, "2dc83a0d676a9066731bcc6e422bf2ff2ec5ddf87bfea59bca9151c4732d13c4597f5cefe2402c13eb39c964d7c03f791ce779d17ffe16b44e0dc88f237e06c847c6161661d1b79281370a7a41e3f203feb01edca8b3419698fd8dddacbafeb5c12820bac9bd28ac5fccdc9cf210d7b7a2a8c14302ab342ad0432afaed590d4cbf53ac9152cfd624c8200587d5bd602cf5200be089d5027d17be7c9f083c54f2d1a455d6ec5f05f608f90f1c86c7fc0b4372ac56e3b909140ea9741e4e49dc1910940a3a0c00fe016bc666dd87c5797e34f073d9067166f4de7f6026c51e039b89cb35aa039b64"}, 0xf8, 0x40800}], 0x7, 0x40000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x80) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0xbdb7, {0x0, 0x6, 0x8, 0xce, 0x4, 0x7fffffff}, 0x40, 0x3ff}, 0xe) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') [ 1018.393207] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1018.420086] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1018.450339] attempt to access beyond end of device [ 1018.473709] loop3: rw=12288, want=8200, limit=20 [ 1018.496182] attempt to access beyond end of device [ 1018.501306] loop3: rw=12288, want=12296, limit=20 [ 1018.508396] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:05 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c000c000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:05 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) perf_event_open(&(0x7f0000000140)={0x20000000000001, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0xffffffffffff0003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff9, 0x1f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000480)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='rpc_pipefs\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='fd/3\x00') ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x1f) 03:58:05 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000070900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1018.651641] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1018.684970] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:58:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x2a000, 0x0, &(0x7f0000004840)) 03:58:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x13f}}, 0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000002c0), r1, 0x0, 0x1, 0x400000}}, 0x20) 03:58:05 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r1 = getpid() perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0x734, 0x7, 0x4, 0x8, 0x0, 0x7, 0x20400, 0x8, 0x5, 0xfffffffffffffff7, 0x0, 0x9, 0x7, 0xe24, 0x7fff, 0x7ff, 0x2, 0xc3, 0x7fff, 0x80, 0x8, 0x2, 0x6af, 0x1, 0x1, 0x9, 0x10000, 0x8, 0xfffffffffffffffc, 0xaf, 0x8ce, 0x4, 0x0, 0x8001, 0x3, 0xe2, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f0000000000), 0xf}, 0x2402, 0x1, 0x4, 0x2, 0x1, 0x6, 0x5}, r1, 0xb, 0xffffffffffffff9c, 0x1) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc1205531, &(0x7f00000002c0)={0x0, 0x0, 0x9000000}) [ 1018.701625] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1018.732096] attempt to access beyond end of device [ 1018.741733] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1018.774244] loop1: rw=12288, want=8200, limit=20 [ 1018.796036] attempt to access beyond end of device [ 1018.803651] attempt to access beyond end of device [ 1018.814372] loop1: rw=12288, want=12296, limit=20 [ 1018.822236] loop3: rw=12288, want=8200, limit=20 [ 1018.829776] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1018.833894] attempt to access beyond end of device 03:58:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000), &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/control\x00') symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') rename(&(0x7f000001cff2)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') [ 1018.836175] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1018.849909] loop3: rw=12288, want=12296, limit=20 [ 1018.862858] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1018.869654] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1018.884610] attempt to access beyond end of device 03:58:05 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x39, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a"}, 0x30) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000100)="6d6f756e74737461747300315a47d791d4c4ca8339e669492893105bf06dc7563cdcd15456bcdce96d9ed69de424c0d9e078efa60b7e3e6cfb6eb7bb2cda69bc86164d1003148e0dfc61eb64cee85b3ba8cba9104909e50510b0dcad757b69cf4c4d2f82361d8c86ebd37c2e9042a0d26c7300a30be55fcb6ed9f34057fda9b0699b186c688b76f4a807f0c6f6c2c893a6779dbce80abf1151f54ac41c02cca28ea08b451031ad03eaabaf2217a28f") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r2, 0x0, 0x0, 0x4) [ 1018.895348] loop1: rw=12288, want=8200, limit=20 [ 1018.901669] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1018.934142] attempt to access beyond end of device [ 1018.952079] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1018.963239] loop1: rw=12288, want=12296, limit=20 [ 1018.983219] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1018.993115] attempt to access beyond end of device 03:58:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f00000002c0)=0x3) ioctl$FICLONE(r1, 0x40049409, r2) ioctl$KVM_RUN(r4, 0x8004ae98, 0x705000) 03:58:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) syz_mount_image$nfs4(&(0x7f00000000c0)='nfs4\x00', &(0x7f00000001c0)='./file0\x00', 0x200, 0x2, &(0x7f0000000200)=[{&(0x7f0000000340)="2b8906ce17c4e63f3082c4b3ec96eb378befcf9a7cf2a996482e87c55d6242cacfafeac27029162039f983bad041410f24c7f52d526cd5aa7ffac4c158b88dca23ccfeb588c13c838c6d24e9cc1d21e44872d93c40f86a96f3a4ff785d7f0dac41052bd52f1363b2d5dc87cd46a05ce5928309d06686ca6be9051cdbe45dd50c3b6bb73d5b13cbc3173851a1b8081119c5a38e8f4d609f5cdf6b044ca02ee3e0614d934e4317005dde240b2c4d3d8cd30272695da90187c4de3f77b1ec7724621b622ce4952cf7025f0b24ac5a396acc97f87e68cf35871177b2d673722c0d6d30f1796b", 0xe4, 0x10001}, {&(0x7f0000000500)="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", 0xfe, 0x450}], 0x1000000, &(0x7f0000000280)='/dev/rtc0\x00') fanotify_init(0x6, 0x1800) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000240)=0x3) mknodat(r0, &(0x7f0000000180)="2e2f66692e65318c", 0x0, 0x0) r2 = fanotify_init(0x0, 0x0) r3 = dup(r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000480)=@sack_info={r4, 0x4, 0x6}, &(0x7f0000000600)=0xc) fanotify_mark(r2, 0x1, 0x2, r0, &(0x7f0000000300)="2e2f66692e65318c00") openat(r0, &(0x7f0000000100)="2e2f66692e65318c00", 0x200, 0x0) dup3(r1, r1, 0x80000) [ 1019.006842] loop3: rw=12288, want=8200, limit=20 [ 1019.018543] attempt to access beyond end of device [ 1019.029298] loop3: rw=12288, want=12296, limit=20 [ 1019.040392] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1019.089475] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1019.106301] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1019.116199] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1019.132735] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1019.146575] attempt to access beyond end of device [ 1019.165975] attempt to access beyond end of device [ 1019.176762] loop1: rw=12288, want=8200, limit=20 03:58:05 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) shutdown(r1, 0x1) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$packet(r1, &(0x7f00000003c0)={0x11, 0x0, r2}, 0x14) sendto(r1, &(0x7f0000000000)="85275dc48c0c0000c7839c6c0806", 0xe, 0x0, 0x0, 0x0) [ 1019.192096] loop3: rw=12288, want=8200, limit=20 [ 1019.199542] FAT-fs (loop4): bogus number of reserved sectors [ 1019.210195] attempt to access beyond end of device [ 1019.229146] attempt to access beyond end of device 03:58:05 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000000000), 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000100)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x0, 0x15469}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x400, 0x0) [ 1019.240127] loop1: rw=12288, want=12296, limit=20 [ 1019.249859] loop3: rw=12288, want=12296, limit=20 [ 1019.255306] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1019.265839] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1019.268115] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1019.282428] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000003e40)=[{&(0x7f0000000300)={0x27, 0x1, 0x2, 0x0, 0x4, 0x603, "3486631c19f35586f38dc40270971736aaa31b8d3a4567279c50f03451ae590803e535a540599fa82a4d7d41fb287a6cb7508115c2f2209b02c3f99742743c", 0x3f}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000500)="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", 0x1000}], 0x1, &(0x7f00000003c0)={0x20, 0x119, 0x40, "649642f1ba71e3e7c48966"}, 0x20, 0x10}, {&(0x7f0000000400)={0x27, 0x0, 0x0, 0x4, 0x0, 0x1000, "f0a937b80327f951704f38cdd3a362b8e3c54d80737398c04aa35dea47c08ad39ea29f765c79a213e4a4af86e6d74295a7511b9d43260231d1d57bfcbde874", 0x20}, 0x60, &(0x7f0000001740)=[{&(0x7f0000001500)="e055f6fde677b3cfbc830e2d23064e9058469e07751f905c8002253cfed6cadcce8b17c49e039e53a134c7d944bdded1c2ce6a153e7e15dd911f853cfa2c6b1f8c854a8f661d159ad57bf0d3c37c5f3d", 0x50}, {&(0x7f0000001580)="279e71c1cfe20874689cd0a1c05a1fb7cde91b41765bbf8455d5b9cb25ea258fe1e1add177bedaee15de7716909d2c5040f88363a98b3db5e60b879abf2893b919ff0df353300ee870d86f2b62289fa5de75b9f7", 0x54}, {&(0x7f0000001600)="6767cb5cfc", 0x5}, 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{&(0x7f0000001ac0)="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", 0xfa}, {&(0x7f0000001bc0)="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0x1000}, {&(0x7f0000002bc0)="14597cb5ca2970e8a47fef16c22a3489d486a1320bc50706e1cea83ef891a59f2cfdb28adca8fdbab8f4cc9e085d50055154c62efcf550e09ba3031e48c48351143f43a290a62c91fff98da8f178176d193d73cd7d1c0d7205b04692a32319c8382317", 0x63}, {&(0x7f0000002c40)="a21bdf7b7a56b7aa62366ab89bb94ce9f98da6d1d00b72be5a9432e18ddff219541ce257bc01a6a8f24b8196a9e3cb8e5e755d88574ae2e8d4615a3c4276303e510808e3c3bccd07d49fbbc7b217cb05993e0774248df9a9d2870b55d4894ad872430d22c59026", 0x67}, {&(0x7f0000002cc0)="631d2221dd573e430220050c9a71cf99c795535144721d1c86dbc96661119edac19c2d4743d911e506e803294d774d2dff092125d279ed3d91a6c22b93f2209f48308a2de555a3f9260141c9c26045b16290b3a55789de6353f9df831e22cbb2ce76abbfe10f8eadf8c1ad749075f7577588e2c4079ee737574bf2bca8520a616eb5a72b509a7308881b821baed025c1d926d2285af6221548f13f8db51cd3e15585de844404de80244911c6ac859f", 0xaf}], 0x9, &(0x7f0000002e40)={0x108, 0x117, 0x8001, "b83bb829520fb341079c13936c96c17233b4e2e0ffd25b4fe33f788d37217d4de01405cc472d7cc7da28cb29d32b59b385c9a14194262395643debcefc79f5e43019067a42761c350a006d75ce27e6a7f8dc8965ecdfc591daf82e18ef9c82550297bdc9be014e14932cf9b329d73a4530cfe30ef8a6ae128a6131e13d653c1a58ed098f54d266777e66127ee7790830b942f330de3dd9b1a51b8c7fc8c43133dce883ea251a303566c538d3938e07887264fb6b7fc038b5034e40c6fed64f3941722b64e70ed4c00cc9feab0969617a3727b51fbaea6a7255c183188877314546e259f9477b58dded62fd03e3f130371f5abb"}, 0x108, 0x20000000}, {&(0x7f0000002f80)={0x27, 0x1, 0x2, 0x2, 0x61, 0x9, "96b144e8342e138cfa3eb2eb4a22fb1e72a0d96bf0b17d3d7eb42170f9dd3ef05e98d52f7d43aaa54e82105de7ff0bfa30df707e5ecb92a0cd8468a28bad39", 0x37}, 0x60, &(0x7f0000003040)=[{&(0x7f0000003000)="8c4fea280afb95c39120396e8ba146e6653ed6f8170500777e53e5350296ed94084d046f9fd6abbd7a", 0x29}], 0x1, &(0x7f0000003080)={0x88, 0x10a, 0x0, "14e4285bb04ff0aa1fa1ad0a2f0f9cf2574e005eb609e35f8ea0cdd1cba4ac814b7f796b75a883e1beaf5cf56899103ebd07ac087b8e143347ae01ff9db18fa02a6d0933a739fa078f52cc94f56c58c7fd4f441750c7f8bba91ac941f3a68b94bc8afb20b067cbc650fcc3754f5aeb0d8a758ac8"}, 0x88, 0x90}, {&(0x7f0000003140)={0x27, 0x0, 0x2, 0x2, 0x59a3, 0xfffffffffffff801, "100bfb22f09afacf8d05fa6f7c0b693d43da33c4cee3dcda0efd68f4b7142f96fc7cdcceed60bddfeac0480d5ec03da35ab500480f115daa62f289e68efd5c", 0x25}, 0x60, &(0x7f00000031c0), 0x0, &(0x7f0000003200)={0xd8, 0x115, 0x1ff, "52a71e0e082defa019d1ee4603c5f94021b703f19cb34c46244fcaa5b68a005e65b1bc6578478754020c9801de37139139af37fc4e2a2323d36262753f4ccd8effa2a2370b96e9a225387d1f3763b6be92ddc0f671adeb1c578aba1ef4fdd480b20e4b79ef085afc4e386088a53b28f5bd6c5377836d4bfc1ddc2a75bad6bb3087769f9f59df044be7b356568c4aad3fcb3f0b81ed8ca75ba7ecba7f3d0f4d8b74c28db96f10b573736a0de157e6ed8317c36274c52e5f555ccedd0a53777bce885dcd90e9eca0"}, 0xd8, 0x800}, {&(0x7f0000003300)={0x27, 0x0, 0x0, 0x0, 0x3, 0x0, "787830271f96fa54f991d8757f842441e8a7632de99a7d30509682160323614004c05782939ede58f7cfebc9b456affffe01d1fa4033a569bf7f8395926938", 0x3c}, 0x60, &(0x7f00000039c0)=[{&(0x7f0000003380)="32047014a4ed34a2fd74faa5", 0xc}, {&(0x7f00000033c0)="c39d95118862aa5a7a7b40c34ce1e4d8a4cdf82bf2ef2aa71cf5e22130d6", 0x1e}, {&(0x7f0000003400)="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", 0xfa}, {&(0x7f0000003500)="00f3e1d1bc9945c3de70abe2ef2243e8d9a719ad9a19c471ab27b559037bbe368c0831b2a2f11596a4ed09efea37d38f369d190d3a74127903409ec1c2c141d47a4263f43858faa56118287714f7e4078ed6e4001b0ae4cec65580e2c1c7f50211e9b9256638f3e44054d6465a91bba99f86017ad98a8d30255d1d70507f1fa2d5f27dfc91f74aa2646e5dce6683cf055e4cfadca3ef65431cd2bf32b2bd5c7cfa4dc0e6fc327752c91c6d1297b470c096ca93bd03e3f7dfa10406d6caa8bdd5cd6f866925345b8f778b55c61bea91d8cbaa3eac9b3da30bb7e8e32e8a0c1b4e779d07934a54a3ee886b8495466591ce928436dd", 0xf4}, {&(0x7f0000003600)="75b802a1f6fc85aa37f8603ce8d1fd2d995b29e0399e56ffe4dfc9a73781bc974695d8b1df8859e1c36b6f3983e54e01746faf283c3911278305993a3523b69602cb47ea7ee990e945adfa3baf1ec3d7bcd47ebbde840fa326ac1f0f5c202a48244d7d0e0b9945cd9a848924b7a03ceb67cd95589d3b479798bb7c035638f044df0ff92b7ce039905c74819e52b9f02b578e9a5250b382582afa334134d1fedc439477cc96219051af78b17ce869e8fb9ccf01bf0675a782cb471659fc8ba8124384d54d0910d4007f3ea259222c57dfe0423b99556ef7de11f8ebfc32cc14427260fa4499cae13d5ce5", 0xea}, {&(0x7f0000003700)="6af29ef68dda4d15164479b0a04de4c6973311de03b415b5ee4299e89d2127c47827c5e32818527b2c748688d375e5bc179c7b7634e67042ba598904b1338713a3605292c443a2df74eba18b0337122aad5ba745d96dfb39d476cb373b5e8bfa37f00b6bbb27c63ed88905337e716af8d8f7c67e0a6f3eb9e69903a3198df0ccf665ee2695f960fd2edc2ea7419e36bed065ae968f83ee5b18fa7e24a0ec2fa6484e87e8cc19e816b3b3c9c7fa8e8ed8c7cc6a2e972c5b1512f556d36d5e28798dcba43d5bbdefe18e0698e0865db197f34e", 0xd2}, {&(0x7f0000003800)="50e481cd6baa93b5003bc0347e8c52975a1ca89bcc7d9f06401c33acb987043e60acead58e99b30476e88e2a16b7a6e0bec9ab1c9ae79ca9dff74ac1d035bac84d0d00d273c174fe6033e1f80f86dbfa70c7ac6a5e022fb231df2ba86f0767e72fef1d24e94a54f759df0bf0732bf2018aad8c2c4c3154aff0df2350466c097ba8712cec8f3919280aca5c7e50492fb05d02419f66455dbb713ba2fc2165c46e5c1ec3c482c0fe93ba593cf5059122a7eba8dc10e57ee26cc1c572888dac83ff46d8e8570f9f9a167b211c0dd2d91d45b7bf286d407e83bdda22525cde51522fb698d1a69cf977c1363dad9c9e893fad53", 0xf1}, {&(0x7f0000003900)="b51b02f27dbb48a4d5eff2bb69c888275ca01c69aa1552d4deb584574aed20c865036510", 0x24}, {&(0x7f0000003940)="b1785e9b4bc3d6fce12b28f220a493d524d711159f91b05f6c2db894e645aab98d06594b1ead55ea3c6d495f4d25c86132bd6c04bb885482a7553f088a575dbf890a520ab04879d7806add41d20c530b82875049a281845e1402fa423ff48cab2033e58ced4623776e6aa9176f55c24a15ee3cfa", 0x74}], 0x9, &(0x7f0000003a80)={0xa0, 0x13e, 0x0, "2e4ce4c613f084384ee27fe336b3cac2058eddc1d84a384a0b9473797771d9717cc608182d633699ea3016f4d468d2da2071c6a1264cd3f89ba3d129a5ce77b418b28a40f1939e3977b9e149d45a43684a0c7af6f5705baccf77e82c2f16a5631c93aeeb0cf07927583490e349b1ae92fb85eb1c67f6655503e1bb9f68e6b78274440746a5061b4689a3523f5f9fc338"}, 0xa0, 0x20040080}, {&(0x7f0000003b40)={0x27, 0x1, 0x2, 0x3, 0x2, 0x5, "0d8ee3f0d44dcfbdffbdbbafe97f5e54a00a21ed51e9f409c617913e165dea65ccf014a3fe09e482ee4000c5098c8ea94f6b5aecaeb5feb92783b7c2d7d9c6", 0x2e}, 0x60, &(0x7f0000003d00)=[{&(0x7f0000003bc0)="831a4aa80447f1c890fb32da3e3a9beec871166b29bdab727d4f876801145f0ede23d129edbdccdefc34829e03ee538467e404637e50b5a55aaf67ed9920f51724ae3fe49b1938ce13dc0d12c4ae9c86241fc0e4c9108d8290f9e397332b1decd07ba92db96998bab9f31caa63314268251b3685c47e56c81cd6f80ac5f55555d23f5a16fbcbc304be0605ef1a5ddcbc76b8919fb9fcc66e13479aca477d75", 0x9f}, {&(0x7f0000003c80)="148a90e04d057f26a922b45abf5c19fa2bceb3fb4bdaca786fc5f3a3ae57630c7424001fd096b54091f1b67ad2529199646dd7a842c0d287f1b7faac603bc90a9cb1a9ae3bc9d240ccf1298815c464d7d61f2b1f5aaed888a5429c4463e010bd1b23f8739fa12ead5bb55478bfc8d141874f648d9b7470e53a3b649597", 0x7d}], 0x2, &(0x7f0000003d40)={0xf8, 0x114, 0x7, "2dc83a0d676a9066731bcc6e422bf2ff2ec5ddf87bfea59bca9151c4732d13c4597f5cefe2402c13eb39c964d7c03f791ce779d17ffe16b44e0dc88f237e06c847c6161661d1b79281370a7a41e3f203feb01edca8b3419698fd8dddacbafeb5c12820bac9bd28ac5fccdc9cf210d7b7a2a8c14302ab342ad0432afaed590d4cbf53ac9152cfd624c8200587d5bd602cf5200be089d5027d17be7c9f083c54f2d1a455d6ec5f05f608f90f1c86c7fc0b4372ac56e3b909140ea9741e4e49dc1910940a3a0c00fe016bc666dd87c5797e34f073d9067166f4de7f6026c51e039b89cb35aa039b64"}, 0xf8, 0x40800}], 0x7, 0x40000) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x80) connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0xbdb7, {0x0, 0x6, 0x8, 0xce, 0x4, 0x7fffffff}, 0x40, 0x3ff}, 0xe) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000240)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') [ 1019.289644] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1019.297645] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1019.308141] attempt to access beyond end of device [ 1019.308813] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1019.330980] loop3: rw=12288, want=8200, limit=20 [ 1019.346592] attempt to access beyond end of device [ 1019.354193] FAT-fs (loop4): Unrecognized mount option "" or missing value [ 1019.362145] loop1: rw=12288, want=8200, limit=20 [ 1019.377360] attempt to access beyond end of device [ 1019.380361] attempt to access beyond end of device [ 1019.396992] loop1: rw=12288, want=12296, limit=20 [ 1019.409296] loop3: rw=12288, want=12296, limit=20 [ 1019.415155] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1019.420754] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:06 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00fe010900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:06 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="c31acc54c89ee47d464db6c91ea709a5af2c0836eb1c19"], &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000005c0)="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") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000400)='security.SMACK64IPOUT\x00', &(0x7f0000000440)='fdinfo/3\x00', 0x9, 0x3) r1 = inotify_init1(0x0) chdir(&(0x7f0000000480)='./file0\x00') inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='fdinfo/3\x00') inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x4000000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 03:58:06 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00000c0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1019.647617] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1019.654945] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1019.685652] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1019.693300] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1019.707930] attempt to access beyond end of device [ 1019.723852] attempt to access beyond end of device [ 1019.735576] loop1: rw=12288, want=8200, limit=20 03:58:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x30000, 0x0, &(0x7f0000004840)) 03:58:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) mount(&(0x7f0000000000), &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = dup(r0) r3 = geteuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000240)) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='fuseblk\x00', 0x0, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x400}}, {@blksize={'blksize', 0x3d, 0x600}}], [{@appraise_type='appraise_type=imasig'}]}}) getdents64(r1, &(0x7f0000000440)=""/186, 0x5f5) 03:58:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="440f3248b800000000008000000f23d80f21f835000000800f23f848b86d980000000000000f23d80f21f835000000600f23f848b80e000000000000000f23d80f21f835000000000f23f80f0f6a3190c744240088a42236c7442402a19a83b3c7442406000000000f011424450fc76a218f6890a26d13ae0f3566baf80cb8e2e5bd81ef66bafc0c66ed", 0x8a}], 0x1, 0x0, &(0x7f0000000140), 0x0) set_thread_area(&(0x7f00000001c0)={0x400, 0x1000, 0xffffffffffffffff, 0xed, 0x0, 0x100, 0xffd, 0x8000, 0xffffffffffffffe1, 0x10000}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000140)={0x79, 0x0, [0x48f]}) [ 1019.744456] attempt to access beyond end of device [ 1019.749478] loop3: rw=12288, want=8200, limit=20 [ 1019.749542] attempt to access beyond end of device [ 1019.749554] loop3: rw=12288, want=12296, limit=20 [ 1019.749582] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1019.749841] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1019.766259] loop1: rw=12288, want=12296, limit=20 03:58:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x1c) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x0, 0xffffffffffffffff) [ 1019.817197] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1019.825158] attempt to access beyond end of device 03:58:06 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x1, 0x5, 0x4, 0x10, 0xffffffffffffff9c, 0x2a0000000}, 0x2c) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f00000000c0)="230000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 1019.860533] loop3: rw=12288, want=8200, limit=20 [ 1019.871782] attempt to access beyond end of device [ 1019.877173] loop3: rw=12288, want=12296, limit=20 [ 1019.882828] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1019.883257] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:58:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="549a4b194c52644711000000000000f800000000", @ANYRES32=0x0, @ANYBLOB="000000000000000034001200100001006970366772657461700000002000020014000700000000000000000000000000000000010800020000000000"], 0x54}}, 0x0) [ 1019.908616] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1019.923986] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1019.941496] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1019.950820] attempt to access beyond end of device [ 1019.957780] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1019.964398] loop1: rw=12288, want=8200, limit=20 [ 1019.980404] attempt to access beyond end of device [ 1019.991757] attempt to access beyond end of device [ 1020.001708] loop1: rw=12288, want=12296, limit=20 [ 1020.003899] loop3: rw=12288, want=8200, limit=20 03:58:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x5, &(0x7f0000000300)=[{&(0x7f00000009c0)="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0x1000, 0x976}, {&(0x7f0000000080), 0x0, 0x3}, {&(0x7f0000000180)="595b753e12d3393d618380e8126088e70e012ccc15ee061c41c422dc238656a8c4a6dcaf418f6b84551f9f48c2b0cedeb307189749c22e950da95f19eb0a62db2d0fa54ffda6cc0b4df08f99b08aa6719733a5075e52e512ba604833b9b48bb2f6598ec80190b5a2c8cfe96b403ec984dd8c35caf391e77d94b43ed8e8f9a3c8c78de642429210ea1cd57fbbbc20577856703939745104851d643c9934f03b07d0686390b089cbf961d85ac63d3676d09d1cb325d64b90a85b5262fe79f22c68be6ed9eb8e5cc464ea82cdcfab7b89f290cf86af064298582b292d1ad811907d62dcb2d208dc14c54315995ea4ff51dc2d6b6677c98883673c", 0xf9, 0x1}, {&(0x7f0000000280)="c07c4dcc8aa2f96d57533504ae57b23a7966d4de61ba4de383f9c09405350814b3e0561fcbc371a1b93e49e4ecc96a21649893be7c86e587e3b802f58551cac33f15fb5922f9b8f4e62bdeb1da63d4004cbcd24bfbc00481297707f7b83132b665669ed3c21147116b0a95165b71", 0x6e, 0x3}, {&(0x7f00000019c0)="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0x1000, 0x4b6f}], 0x1000000, &(0x7f0000000380)={[{@journal_dev={'journal_dev', 0x3d, 0x101}}, {@noauto_da_alloc='noauto_da_alloc'}], [{@audit='audit'}, {@smackfshat={'smackfshat', 0x3d, "d6"}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'iocharset'}}, {@permit_directio='permit_directio'}]}) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000980)={[{@iocharset={'iocharset', 0x3d, 'cp950'}}, {@iocharset={'iocharset', 0x3d, 'ascii'}}]}) 03:58:06 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180), 0x10) sendto(r0, &(0x7f0000000440)="dd1500356e105390baf5437e89233a1c545bc4554d2c124b4d4064a90e95e08c601847486e0faf58bc97899b61277cd06fcd388bf83a3330b2d32757aca55073485498c2baaed6ecad8fb114f290839888672b360e4857d98bd5528c53114b86dbe1d7103dec7fa1f7186f20241b3c6724aa8d9dcd7ad6d0308b8b55355007fa798844463ae05144102c684772af7b8e7a42ebb38e6f92cb51318c812b3214435cee22643fa36db999f5ff523f9591b0d0c71d300f8b95b56b3a96bcfb71721923122062180b", 0xc6, 0x4000, &(0x7f00000001c0)=@nfc={0x27, 0x1, 0x2}, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000), 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x20000108}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000580)={&(0x7f0000000080), 0x10, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000101007ac2e570c0c5bff200c61f2323d752075bcae37523dfdb83d07aa790c13caabc70718c28d0419e6d7885bb5e6d19e0fb3f6a85aedbb0dbab61b88714e4d27b87c87cd5fb16e23a92474783ef7f95c19d942a416aaa1a8698382eddf40fad202f0a2af373805639c6f9ed436b0549e14b0b1b75ed5663f06c26cd851074a70b678616ad6120d8e0d118c68553e2d9127591b74e971716718c209dfc1735b42000685c29b98cc24e5a54f94469f78ef982ed511162b1ac8e34ff6eeb8101bc78477ca1bf8ba3741e8d7da9eba8596b"], 0x48}}, 0x0) [ 1020.012484] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1020.045449] attempt to access beyond end of device [ 1020.056444] loop3: rw=12288, want=12296, limit=20 03:58:06 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000340)={0x6, 0x1, 0x9, 0x7, 0x8, 0x5}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000002c0)={0x3, 0x400}) close(0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000100)='\x00\x00\x00\x00', 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x288260}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="e80000000d03040228bd7000fcdbdf250d00000a08005f00ac1414aa66575dc926cbf40e9954b77c7e53f1e3f27fc97d234b805181899d418eb07cd658514d49aef13902db3dd36725124cfd979aab2cbe9e600c03c4d32145cd01fb5dd0891359719ab4c8a63b8d619076e358127fccc77d128cfca6b4e207ec22a0e84a3235206b91c2927aac00909772607c6ee30267a8d86702f0fc9cb7c323f5b1a545a5c715dc28988ee6c56a44a5667733353fd95dc1b1368df3e41a9a61edb33f06b91e211fe35172e2e68bf0dc9f6c037ba9e65f9a1e1f23368c60a3e2c6207d00000000000000000000"], 0xe8}, 0x1, 0x0, 0x0, 0x40810}, 0x20000801) socketpair$inet6(0xa, 0x2, 0x4, &(0x7f0000000300)) ftruncate(r3, 0x40001) ioctl$UI_END_FF_ERASE(r3, 0x400c55cb, &(0x7f0000000040)={0xf, 0x7f, 0x436}) write$FUSE_GETXATTR(r3, &(0x7f0000000380)={0x18, 0x0, 0x4, {0x80}}, 0x18) sendfile(r2, r3, &(0x7f000000a000), 0x2) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000400)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)=""/139, 0x8b}], 0x1, &(0x7f0000000580)=""/144, 0x90, 0x4}, 0x2) bind$packet(r0, &(0x7f0000000680)={0x11, 0xd, r4, 0x1, 0xc438, 0x6, @remote}, 0x14) sendfile(r2, r3, &(0x7f0000000000)=0x2, 0x20005) [ 1020.063343] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1020.089187] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1020.097784] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1020.113552] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1020.126033] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1020.136927] attempt to access beyond end of device [ 1020.142456] attempt to access beyond end of device [ 1020.148274] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1020.149085] loop1: rw=12288, want=8200, limit=20 [ 1020.161804] loop3: rw=12288, want=8200, limit=20 [ 1020.166833] attempt to access beyond end of device [ 1020.172233] attempt to access beyond end of device [ 1020.177515] loop3: rw=12288, want=12296, limit=20 [ 1020.182685] loop1: rw=12288, want=12296, limit=20 [ 1020.187743] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1020.194484] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1020.202301] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:06 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0029040900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:06 executing program 0: seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x0, 0x0, 0x7ffff7ffc0000}]}) r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x12}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0xff, 0x6, 0x2dc, 0x80000001, 0x0, 0x6, 0x0, 0x7, 0x1ff, 0xa4, 0x3, 0x9, 0x8, 0xa59, 0xffffffffffffff01, 0xfffffffffffffffd, 0x7, 0x401, 0x1, 0x7d, 0xd, 0x5c34, 0x80, 0x3, 0x6, 0x8000, 0x5, 0x1000, 0x80000001, 0x9, 0xffffffffffffff81, 0x7be1, 0x8, 0x6, 0x4, 0x6000000000000, 0x0, 0x5, 0x0, @perf_config_ext={0x80, 0x101}, 0xb000, 0x401, 0xfffffffffffff04d, 0x6, 0x5, 0x8, 0x5b}, r1, 0x2, r0, 0x1) [ 1020.211049] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1020.218975] attempt to access beyond end of device [ 1020.224238] loop1: rw=12288, want=8200, limit=20 [ 1020.229342] attempt to access beyond end of device [ 1020.234649] loop1: rw=12288, want=12296, limit=20 [ 1020.239707] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 03:58:06 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000a00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1020.278527] audit: type=1326 audit(1538279886.855:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29857 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45a3da code=0x7ffc0000 [ 1020.324261] audit: type=1326 audit(1538279886.855:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29857 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457579 code=0x7ffc0000 [ 1020.347218] audit: type=1326 audit(1538279886.855:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29857 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45a3da code=0x7ffc0000 [ 1020.370004] audit: type=1326 audit(1538279886.855:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29857 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=298 compat=0 ip=0x457579 code=0x7ffc0000 [ 1020.416176] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1020.427142] audit: type=1326 audit(1538279886.885:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29857 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45a3da code=0x7ffc0000 [ 1020.428131] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1020.450154] audit: type=1326 audit(1538279886.885:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29857 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457579 code=0x7ffc0000 [ 1020.477671] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1020.478323] audit: type=1326 audit(1538279886.885:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29857 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45a3da code=0x7ffc0000 [ 1020.487773] attempt to access beyond end of device [ 1020.509721] audit: type=1326 audit(1538279886.885:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29857 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=55 compat=0 ip=0x457579 code=0x7ffc0000 [ 1020.534477] loop3: rw=12288, want=8200, limit=20 [ 1020.539524] attempt to access beyond end of device [ 1020.542103] audit: type=1326 audit(1538279886.885:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29857 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=228 compat=0 ip=0x45a3da code=0x7ffc0000 [ 1020.566310] loop3: rw=12288, want=12296, limit=20 [ 1020.567385] audit: type=1326 audit(1538279886.885:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=29857 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x457579 code=0x7ffc0000 [ 1020.571456] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1020.595847] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1020.607136] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1020.620546] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1020.631568] F2FS-fs (loop1): Invalid log blocks per segment (10) [ 1020.631568] [ 1020.643700] attempt to access beyond end of device [ 1020.651458] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1020.667090] loop3: rw=12288, want=8200, limit=20 [ 1020.673959] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1020.679797] attempt to access beyond end of device [ 1020.689154] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1020.695141] loop3: rw=12288, want=12296, limit=20 [ 1020.703941] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1020.708050] F2FS-fs (loop1): Invalid log blocks per segment (10) [ 1020.708050] 03:58:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x2c840, 0x0, &(0x7f0000004840)) 03:58:07 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000180)=@nbd={'udev/nbd'}, &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='gfs2\x00', 0x0, &(0x7f0000000140)='adfs\x00') r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x200000000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0xe) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) 03:58:07 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000140)={0x2, 0x3}, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="bf16000000000000b707000001000000487000000000e0ff500000000000000095000000000000005bec0027f170ddc22265498d2dbf4595a3a8a8c489242d99fc1c96bdcb0cebbe117ad3685d7a8a2b05f33df1f9a43ca549890550f8c30436fb1cffd57856c8a49133f884587451f461de05d4a457354d64980611bf359418d03287bdd618ce6948c55faede11"], &(0x7f00000000c0)}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r2, 0x0, 0x58, 0x65, &(0x7f00000002c0)="0200492684bebdecd74c74f97408fd0aad9e247d8fb5c6eacd636761599e366ca5ea9b82d32f31629c1074ab4bd85e5302cbd15fae3dc020d688f1221bc25f9c38817f3f8154412ed9f832efa118d6e3a76999da40aecdc6", &(0x7f0000000180)=""/101, 0xf000}, 0x28) [ 1020.723957] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1020.763459] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1020.792854] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1020.806339] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1020.822499] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1020.847228] F2FS-fs (loop1): Invalid log blocks per segment (10) [ 1020.847228] [ 1020.850861] attempt to access beyond end of device [ 1020.872955] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1020.890206] loop3: rw=12288, want=8200, limit=20 [ 1020.896106] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1020.902988] attempt to access beyond end of device [ 1020.914278] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1020.924100] loop3: rw=12288, want=12296, limit=20 [ 1020.934319] F2FS-fs (loop1): Invalid log blocks per segment (10) [ 1020.934319] 03:58:07 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="a3d00c6fc390144fb13296539860415a3a3d2580ccf43f0da4", 0x19}], 0x1) write(r0, &(0x7f0000805000), 0x0) syz_open_pts(r1, 0x10000) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x34a) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x0, 0x0, &(0x7f00000fff80), 0xc, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) read(r1, &(0x7f0000000000)=""/253, 0xfd) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000005c0)={0x0, 0x8c, "3b549d392136081fd6ef5edc0db8f4cf52290f43537a3d9911757f6ce6f564d60d3f996406f64457cfab0bb332c2d0d1d266d6fd794b8459b1a389cb179249a2d184bc670698947106222b03526696cc01fed4d27568a09081d8a752620bff1880d745957132629ef8905b04ecd3566a7e532b51ffe6ed97d83168c6e429ef9e2d9125fa87848bd2fd1ec3b9"}, &(0x7f0000000680)=0x94) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000006c0)={r2, 0x8, 0x23d1, 0x4}, 0x10) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000200)="ff3be95ac6", 0x5}, {&(0x7f0000000280)="b1041b68c86a2514db915f1d24f2e39ee308c54ce5d3244d4e1ee9780ca194a4a911509a6a69a4b8d519ecf274b985754d318320f3b4529273affe976e5cc4d992b176bd4722158d25911ed264ee59f71ecd0cfa91cd4a2b18", 0x59}, {&(0x7f0000000300)="e392702d218fbd733cad32540a98a934b1cd67960a99d23e9f83d33bf0f7cc7e2fbd342352d5bcfcf912fe0cbcd1dec7d6011a6af9003b91dc32963e12e88c9142495967889a233dc7bd2fc50b22c00b3a94f91382f9719f5e8d1198a8fba18000b1617f19e0686ab4964a41bc919abe65662c1be2704a90", 0x78}, {&(0x7f0000000380)="433ec01867aefa03d0af2377059ba25a9aed744e55a92e8a29c03de569b000c54578d540af2af6fbfedd252435f59ec70fbdc25edf0c6bd61921c6e043005751eb7e20e5d8e6ff974a15173d05254395d684db11cd92a6028157e91809b88c886f6cf9d6cf44e69b6b013d0d238df62ffc78d34a1cb69293503a3a943dddc53f442a7386cc8a55a8c92f3a025a367ccf4222a0fe66e339d451e3c8f761fc1ae535a048dfe3b4ace8d79cb5fcaa897a4444d1bbbbb27e7ae88b22542d5d5759cfd3b83bdaaa0b0ed7764ad41a3e6806aaccc15a82438c4b2a", 0xd8}, {&(0x7f0000000480)="67db98c388b0f99dd2ee00708efa9fc782a73016769fff83cf169e5215cad484de9553554e2e3ab901447a0638616266b3296eaec06ddeec10e2f7975e52", 0x3e}, {&(0x7f00000004c0)="ab961f1eccdd21569000730192615dc036a7e183ae9afb3d57667e513e063bd6f6ac15158ba880c9f48114f4d5c8feea67e0b734818c0276cd5ceae63daf8eb639acdc281d01389cf5258546d4d5fe079e23fd73c73cbaa85fe8405c19b6d030bbeefffc2f37622e11", 0x69}], 0x6) [ 1020.936569] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1020.959432] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1020.966344] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1020.977853] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:58:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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, 0x8}, 0x0, 0xfffffffffffffeff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xa) r1 = syz_open_procfs(0x0, &(0x7f0000000a80)="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") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) setresuid(r2, r3, r4) sendfile(r0, r1, &(0x7f0000000040)=0x100d00, 0x100000001) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f00000000c0)) [ 1021.003418] attempt to access beyond end of device [ 1021.026994] loop3: rw=12288, want=8200, limit=20 [ 1021.032942] attempt to access beyond end of device [ 1021.047127] loop3: rw=12288, want=12296, limit=20 03:58:07 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000c00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1021.064644] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:07 executing program 0: ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), &(0x7f0000000440)=0x8) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1c0d, 0x5, 0x200, 0x7fffffff, 0x0, 0x5, 0x40000, 0x2, 0x4, 0x1, 0x1f, 0x2, 0x1, 0x200, 0x3, 0x81, 0x1, 0x5, 0x14854df7, 0xfffffffffffffff9, 0x3ff, 0x400, 0x3c7, 0x9, 0x7, 0x80000001, 0x3fff8, 0x5, 0x7f, 0x89, 0x3ff, 0x7, 0x9fce, 0x8001, 0x7, 0x7, 0x0, 0x9fe, 0x4, @perf_config_ext={0x2, 0x6}, 0x0, 0xb0ea, 0xe4, 0x7, 0xffff, 0x4, 0x6}, r1, 0x10, r0, 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) unshare(0x40000000) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x511042) perf_event_open(&(0x7f00000001c0)={0x20000004, 0x70, 0x2a68, 0x9, 0x0, 0x4, 0x0, 0x4, 0x4220, 0x5, 0x40, 0x100, 0x6, 0x0, 0x429, 0xf06, 0x400, 0x7ff, 0x4, 0x7, 0x0, 0x3, 0x7ff, 0x10001, 0x5, 0x3, 0x8, 0xfffffffffffffffa, 0x0, 0x400000000005, 0x100000001, 0x1, 0xfffffffffffffff7, 0xffffffff, 0x8000, 0x4, 0x2, 0x81, 0x0, 0x3, 0x7, @perf_config_ext={0xffffffffffffffff, 0x1}, 0x1005, 0x8001, 0x5, 0x2, 0x6, 0x8, 0x20}, r1, 0x7, r0, 0xb) ioctl$RTC_WIE_ON(r2, 0x700f) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="2f00000004000000000000000000000002000083658dcb7cb1d5e4bde2000000000009000000000000000700000000"], 0x2f) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) io_cancel(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x80000001, 0xffffffffffffffff, &(0x7f0000000340)="3cee2841e733f9619b3cff2f2656faa2e742ec8c4af6291a4c12f6c9bfcf805991c0fae4be747c4edb68", 0x2a}, &(0x7f00000003c0)) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000000)='{bdev}vboxnet1\x00') ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) [ 1021.167043] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1021.187520] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1021.201343] F2FS-fs (loop1): Invalid log blocks per segment (12) [ 1021.201343] [ 1021.211031] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1021.218880] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1021.226156] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1021.233992] F2FS-fs (loop1): Invalid log blocks per segment (12) [ 1021.233992] [ 1021.242117] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1021.309849] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1021.317251] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1021.325289] F2FS-fs (loop1): Invalid log blocks per segment (12) [ 1021.325289] [ 1021.342861] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1021.353678] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1021.370872] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1021.378475] F2FS-fs (loop1): Invalid log blocks per segment (12) [ 1021.378475] [ 1021.378487] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1021.627836] IPVS: ftp: loaded support on port[0] = 21 03:58:08 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x20, &(0x7f000000a000)) chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000300)=ANY=[]) mount$overlay(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='overlay\x00', 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) socket$nl_netfilter(0x10, 0x3, 0xc) 03:58:08 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000004e00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:08 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000500000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1e840, 0x0, &(0x7f0000004840)) 03:58:08 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2}}}, 0x1b7) sendto$inet6(0xffffffffffffffff, &(0x7f00007a8fff), 0x0, 0x0, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2}}}, 0x33f7) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0xd0) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f00000000c0)=""/6, 0x6, &(0x7f0000000100)=""/103, 0x2, 0x3}}, 0x68) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x38a3, @ipv4, 0x81}, @in6={0xa, 0x4e22, 0x4, @loopback, 0x4}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e24, 0x80, @ipv4={[], [], @loopback}, 0x1}], 0x64) [ 1021.839951] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1021.860326] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1021.863616] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1021.877898] F2FS-fs (loop1): Invalid log blocks per segment (5) [ 1021.877898] 03:58:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0xfffffdf5, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='veno\x00', 0x3fe) sendto$inet(r0, &(0x7f00000005c0)="1a8c443d3a568c81cc096aa87ddab0f1b182da383fd71795f41053261e63b0b9f1283f7431b6146106716c21b43625f9194bf4b6a5dba53c46b82862a2f804121cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81941e3f3fa371596cdf17e160c992140c9dc81362f019f017", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/226, 0xfffffd85}], 0x1) recvfrom(r0, &(0x7f0000000480)=""/239, 0xef, 0x0, 0x0, 0xf7) close(r0) [ 1021.894467] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1021.906300] F2FS-fs (loop3): Invalid log blocks per segment (78) [ 1021.906300] [ 1021.917873] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1021.918416] IPVS: ftp: loaded support on port[0] = 21 [ 1021.928578] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:08 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1202208}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf4, r1, 0x38, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000800}, 0x8080) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x2c, 0x19, 0x201, 0x0, 0x0, {0x1d, 0xd601}, [@nested={0x18, 0xb, [@typed={0x14, 0x0, @ipv6=@mcast1}]}]}, 0x2c}}, 0x0) [ 1021.943737] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1021.955818] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1021.980108] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:58:08 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000240)={@host}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000100)) ioctl(r1, 0x800000000000937e, &(0x7f0000000080)="01000000000000007f000000084781fb0731877500b9551f25bbb5412c759f12ffa531239137405dd2400f6ad02e0dd92539858ad33b054ca688145d9b68ce4fb919e851b81cf3a42f812ca12768c23942aad2fdafdfb191a9fcffeb4f140532a657ddecf9ff0953c046e537cf51d5a44dcae428e49d53ad9e5510f732b517") [ 1021.992291] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1022.004072] F2FS-fs (loop1): Invalid log blocks per segment (5) [ 1022.004072] [ 1022.012439] F2FS-fs (loop3): Invalid log blocks per segment (78) [ 1022.012439] [ 1022.022151] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1022.031786] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:08 executing program 0: clock_adjtime(0x0, &(0x7f0000000000)={0x7f, 0x0, 0xff00}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8400, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) [ 1022.088340] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1022.097135] autofs4:pid:29953:validate_dev_ioctl: path string terminator missing for cmd(0x0000937e) [ 1022.114411] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1022.124117] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:08 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000b9a000)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) close(r0) sendto$inet(r0, &(0x7f0000000000)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback}, 0x10) [ 1022.151372] F2FS-fs (loop1): Invalid log blocks per segment (5) [ 1022.151372] [ 1022.159666] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1022.186260] F2FS-fs (loop3): Invalid log blocks per segment (78) [ 1022.186260] 03:58:08 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x35df, 0xc0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3e66, 0xfffffffffffffff8}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x20}, 0x4) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x721, 0x4) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x3, 0x4, {0xa, 0x4e23, 0x0, @ipv4={[], [], @broadcast}, 0x5}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="42e71a0568338dd45521d53d9777498a931159f1e7259e0ed5e9552af101f8338ea8cfba801605df3999b3393b95dd3551f914a55f4141b698bc8d980db3a8a76ba92a89", 0x44}], 0x1, &(0x7f00000002c0)=[{0xb0, 0xff, 0x8, "48e80c54c4b68447e7db48175e0451d7324e60bf3977f0b574e38bf6fcdf4304df7031945daa352e7e4d1a3dd627415c6fa8c0d4cd914e979105ea15070353069c7b061014262039ed06528c40ce4cf5319102a71fecfcfe3b13ad2421a51c3eb82af437eea69f21e085e1f1cd563e5bc6c8a941eb2d6842d9f848bc3ef64cda3c60725d4825e2d1d70b373c5030ad9002e0dc2440503271ecd62067907f"}, {0x78, 0x117, 0x2, "8928dc1ce22268ae9c3dc00c4b0c7de21c1ebcb331b6a613426555895a51c953db47dfa37ab99ad2e53a79dcd50a8614fc3bff29c289a644d7652ba6583cba1b8d380403c859527549cf3554278ed3be8442148be7f38476fcacea6d32e5bad0f66c5557f1"}, {0x18, 0x111, 0x583, "d90c"}, {0x1010, 0x10f, 0x2277, "791a9d3a4328445d56e56206c84b937d859ccaf4391df6cbd6a79b66c097ea8c27455fc08bc50411eb629ba02df23ca71e49843f2c9c9461ef1cc1bfefed8d8a563e9edf35e303a479207799289629e658d45cedd1cd5069c8a2087473730fe6b34869626ea88615f3cfebdf48738ad95884ab7038541657a7fdb632d8eb55808d61fa50f73a8514d653e30efdc15ab92938bb0350af56a8700ae16f2aa6acc57bdd24c44d65ed859515164be1eac230d51e9eab45789aaa5822d520f423430040f934a4c2450a60c8bc333cacb583356bedbd9011ce8b181e20cc54b9066859cece0e89df3039bec354baf8676db5dfeb038417bbb92a1938e922447e8c883568b54b0d6953f1e78ed3c72d06de7b096c722f439a8469fbf61273fa147bf43be82fc654a8bf8b67f923058ac8842789d41052b38542494bf9c7abb3fe324313d96caa4478a48c4ad5d3a7b8bcce319269c670333de0193222c63ab47050d88555019531bb631be8fbcd8d1d7c76c616822f4e7a7794c9bf03fa21782016bf800ae987538f24501593bbaada537d079438b856323e9dd9a6f45c34d4dc5400b67ff2e1fdee7e18988269529ead21f38602db4f810d7348bf5ca14d529c12985332b6fac3ec95ab0c962e433cb0748853701a089302ae45ad10b821bc6589d16658d39c59ced2dad7249b02e87376ba9a0f75e150ef34ba940f8ca895404711309985d669513596ff24bffd1f7f7db54abf0ffa227395f94a2448ee54650be24463bfe87812cfd99189c9d0f73d2807db2e6da6c300922cbe4cb3f3fbf61ddc19b4fae3e63f90a5491812543643000c50902b56e73081f9c65dc89ef1558feaabac0700b35b813d701784cd030003ce5e2120f5ce4eb22ef28f97344db46702ee5be1f0da3f7ba6b4229e9a4f6b5dbdddca8f29b4ef24853f31547a9ac8e1075dd3d7988b16424153c76bf55d6b053a588adce0b3ca3fe8e03b8adec611bd07a6ce6c3ebe2a93893b8e488195c527ebf0d8de26331703ed52094d611b2806f416b46b6affce88c21b00f4c71f7ec042fb9e14d7ec09247b4be1060a2d8f203c357734392fb6dcb950a926d88a800377e74e37311be2ebdfef21f9dff242c37df644f4b4bd677df5c20658859b09e8404e31204ffa479ee8f7b1561e8afea682d5a93cf685f43a50f01307ac5b69acfdc71c38119ea069aade323b56d2c2cc367406db39c03a2268879924f5a5cfd199561ddc4a9b37c57c33828b7fe17ef43eb68de8749e8dda1927159521fcd2dcf0d7feae95751c89c79f7cce529981af71964a74d3a1587c6e5b12d90c3669fa737124430ad56b2f746319021f66ad448b905a200d9b16e527e4aec8a75a3dd8d38ad51de6b653f3538c36b0c0a2ac85a7f5da5f31b5586718800db428b598309a2dce0a9da99da72eb77735c9a3747e76c1ee7f11c66b22bcfdb534a4b84e82a73e11c7b646a3fe9b16f2f678749c1856aa9d49fa1eb18df7761d64369066ca16ed114d87b66bad2a067a2815ea25da4e9921cd7a1dcc22750d93b43e9200b840924a8b8de5b9aece607dbb9ceca37bdc964df2a263d33668ce9d305ad6507816f68300feac55346d8dcf88785bb0b215fc1506555d6a115606fd5382bc0a86cf6d2434ab7430ba9866da0990181aaef5a4d2e194d506c2d2dfb2d004959a8dff01c2a15b03225142cb24b1ca62c653a51f7825f66556a99f8ce8e60520697ba2acb050ee5c4e44d8b77be3165cc140c62f6cc5f72532f9a8752bd1ff2bff6a637184031321d9dea749d5884ef096a08e6d046696b3ebdefbf6236d9335a9afd7019ece33db065302f88893fbb576552976aa4f85e0da2c3a2a5e748c3e9b87082e89c47c11219ee001c37e805e965ae0cb587b4d553e2dc82bfa414893ab67d5edadf9ba8441486d57139ee1cdb23ceeb8c784bb43c173ff778655461cef1b622ace7f0e844fb3258ac87d229c9acd6e5bea37bd66294bf673e554238143f100471d64009cfb5308085c1bde80628d5b79aa1ab99faf80abac6d8664fac4177612dde480343fb1a1051b09a3c761d10206dcfb6196268bd8dcef1a569a3360a9c3fbc3c02e2ad3dd221768c88414a832309525ee7c36676bed4c9ddfe838b218c4dd013b14aff99924447d6b80da7001aee558a56b9d4739b923e1bfb7eb0911b2b00e3c02e3604214f843d3417934403121ab6a49c12d37b1c130ee388d49e0ff939106d9d32eb970da1f1638c4437de38ebb79d579391feeb6eb33198e3188afd6f625eafd6de54060c4e5bd112229c36dbec025a6fe46228cb7562f50597bff7f7dcb5f415d89f16effcae23545c60073c99dbf12472943effe0d8967b0bb7fa872ee29135452719cfa3f485b928a22149782cdbe71609cbc9baedf39a31fa5053700734e7de128670a730775a1aec4058048546ba87f3e3575e0f33f78c78507daa8b7cb9318a8646875074c495dbfc950202a3f80dada769a24d20ae315566440991e36cfce46f6ddb5fa972e57eba672d742d781d94bf54813050eda71c34f415cc8bcdf135e6bed44860b90288ad7a77493ab83ed2bfbfd633dbc1ce1f0811008b88e99e5b394d78caf7954794cc48bb738d27ca3e541d94b15a227b402e7a1dc53b32083f47604dcc9b91c9e8c166ca911c8f86308aef4f98e6ce923c792a09ac679a9f7ceb6876dcd8579cf264f055da58b7c87e865fa3d66693d744fc4f0dbbf5df248edc26f5da4e3487b14fbf5c72d56dc7f4db3e58eeab0317f381bce1cc4152cc8733a9d69601c275be729c07bc2e74df5677ead276222d8cc7c4313059708913247bc58127ac1aed3b2bdc540d102c207fefc88e9b9f84d907a24c9ed1b7e488836f6541a875f655dbf711ee0499fe17b3ccd5bd87a120e4034cf27a716f37887f454991074d710e14ebfb0d7825495bc0278c28878e6b453244d97d59e6688a50493c38277e5ef4c76166f8c3e20fa87325074c0c4629118574e00a066326ba0e763ac5a2686a3d59a5a8c0c799beddaa6d636bcc7d3cbcf4f9b526e8d710b0d5c4b823573c3ac1a4573fcea5bf4b05ab8fea4c0fb16667863b755de31d345ec61087c3302a9e721020a3ec654f87ce0ffd9f589ecd56bf7510a21dfc59b3b1de01198a2a00ddaf5edf6dcf4c2c35c4f552b91cdb9b99726db64f41fbd1f713f646748905ca8e8d84045e1d217df31d52246c9e17a2b7c2e7c24acee54255433a4f83cd1454b836fa512a696ac8ddee445d2a433532b7f0b62f771922fc7800ae34740624e1cc0d246b4187c13be73b7bc6a358d50ec9f96e8296767a3166c3d216aedc9d5c243741c756ec2141f41631c9eb7958c5bfb46b1b7b08ec30eee407d0f066e57f2b97cbfc9264377e80bb7963076b26800f86724dcb655c959ae4b45941abcc858fb55a6f60fe51a105f360859aebff28fa49d9c567bb478f5d964ee908b543a4f90b23dee6f8db1ad772b2e3b5392d5295ee908a4e6917a747c705704b5bf420974f80ebeb332a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{0xc8, 0x107, 0x7fff, "b135aa4cb33c8944f11f109a4426cad68391ed4a27486b5b28fe78b106f12327af70c3f39718ed26a12a1fea3bd50dcf52ae827ef56b59c208ffe465bd096614d52bfe6322eebe803f18af2dd58a04d873ce64f26827d72307c2f783b211d87e45ac47d1cbb0058b29cc29a3daad5fb29254182d8cea313867e63256cefc32e41c2ec0de81afe1f427096c55ec6da83a5a315939d241b66944c91b0d31a95a58feaebc14982b3845164d79d6f3c846336e304e9b5f12"}, {0xf8, 0xff, 0x6, "ed031679d5521cc15091d247ba40831098fc45f871d980e5547e199bb179a8a6f4100a3c7fda8bb60ef045dcc7173ef1313bbf0b7e0b824bc96cdc5accc822fee8d7e91bb6b5229212682cf03616cb902aeac6b9fc8ba8c4b60dc59ae0859f42d1ae489c62be7e3a8d2b0a344f15e44442ce3b01f95c348f8933d7ec61ee0b6b70e0e773de8e4e3da488c39b00779cfcc6cebfcaa1c4ff8aaeaa8c00cbadd366f64ff4c8a4a964cf704b59e01e7b0d66f4312d832ea17c546e4a02f9c5d416b81e3416d8db27ed52d6e8abd1d8f5a14c371be71ace1a5878f4f92c723010f1e92c58"}], 0x1310, 0x8000}, 0x1) recvmsg$kcm(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001640)=""/145, 0x91}, {&(0x7f0000001700)=""/84, 0x54}, {&(0x7f0000001780)=""/214, 0xd6}], 0x3, &(0x7f00000018c0)=""/238, 0xee, 0x3}, 0x2) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000001a00)={0xac, 0xfffffffffffffff8}) syz_genetlink_get_family_id$ipvs(&(0x7f0000001a40)='IPVS\x00') sendmmsg$inet_sctp(r0, &(0x7f0000004700)=[{&(0x7f0000001a80)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10, &(0x7f0000002d40)=[{&(0x7f0000001ac0)="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", 0x1000}, {&(0x7f0000002ac0)="18c10f6bd659260b97abc672778acd6a39b9802ef18fc6333e394e73bd951071e6037e829a7836731205dbd192880bf6b59bff33938f9aaf7f6692c2fbf62edc926a52ba9890937802f556b8010dc08f29611e343b6867", 0x57}, {&(0x7f0000002b40)="649642540b0f8e8d8151142be29f1239a58115fe2ab3624b93bced766fe3f4a67a72c62f7388798b9e0fb9fa9852068a1b8c5e7fe54bdf25b9f9832924f50b4c4c55cec46396645b0502e91a4e01c6ed7c", 0x51}, {&(0x7f0000002bc0)="23ccb68bd723a0413bf26f177b53", 0xe}, {&(0x7f0000002c00)="fc551590a85159c4c59c63c9eea186c5ded506f35dfc73b42bd11e934b2359f2221c35f5d2d4c7ce819cf6ee2890a6be5d214d6f77d2e796d3fd3a5139f7316acde24852afb8805363b86460997ad943f84d400da64b9102590d30da4476fef1518dc55909a65326ac1b06a6a3f9d9b3240d6b93beebcc04721d2d9b7f7be0938d8ee4a71bcc3a16aaf937e79afe722941afb8b7e2aec47cc91fb83ab3f4f977e0ab8bfb5a5d5b99a6a8de6fc70f11208e4c989654d59504265abfe3", 0xbc}, {&(0x7f0000002cc0)="46c9d8fb7d7231b559811bff66921670f759", 0x12}, {&(0x7f0000002d00)="dea9395fda72eae4ccd61002dbdb3d70fc2042cc55a6b1e705bb6eab835ff03e91b9ed087289f7609a10c9df23d8be78f199", 0x32}], 0x7, &(0x7f0000002dc0)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x7, 0x1f, r1}}], 0x40, 0x240000c0}, {&(0x7f0000002e00)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002e40)="4c1ae3fe0622b65279377f8e7b23d9444ac2ca66862490f684ff41452bdfeba91f55eecd2cf200fb4967acf3ad76a429ea5c586e82c8f65c34ec2e2dd7e8995a58ac84fe3bf89fd35aaac0f056b6c79cfec1fc3e993d763e759be0654880362e25ca4103be238d3bd4cf1474e52bb23dc163b0992cb9edea238fd8e0f7522c5d1f820792cb1b31cc0c08172c35917606e509fb64d72e1102cc64d9e7adc26188444d8ac40323ca6f3db261d0c9a2e6da969f2c3dfa72ac6588c430a70b472a59c67e3910", 0xc4}, {&(0x7f0000002f40)="bd9c8c1bab2f7975993b7d426e6c7a6668099c08d4dcd97fa51f2a1307d886ff9c48db843b99e82d9db1b006d8d91979bf7d4fa7f89b92da72a9cc4e4de666537ca8cbacd82f7aad5ae718d16fd52ac2f88d6c", 0x53}, {&(0x7f0000002fc0)="cf7924014718e0f72e", 0x9}], 0x3, &(0x7f0000003040)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback}, @authinfo={0x18, 0x84, 0x6, {0xfffffffffffffffa}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}, @authinfo={0x18, 0x84, 0x6, {0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8008, 0x7fff, 0x5, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x2}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x208, 0x7, 0x1, r1}}], 0xc0, 0x80}, {&(0x7f0000003100)=@in6={0xa, 0x4e22, 0x6, @mcast1, 0x4}, 0x1c, &(0x7f0000004140)=[{&(0x7f0000003140)="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", 0x1000}], 0x1, &(0x7f0000004180)=[@authinfo={0x18, 0x84, 0x6, {0x6}}], 0x18, 0x20000000}, {&(0x7f00000041c0)=@in6={0xa, 0x4e22, 0x4000000000000000, @dev={0xfe, 0x80, [], 0xc}, 0x800}, 0x1c, &(0x7f0000004300)=[{&(0x7f0000004200)="44784e950bb3cf1c161460a0ee67bf43fb09552503d50b030a4ed3d49536a1201c8a6c8759898d1726c4f56cf8148d78145f3f084f237fb6da7e30286a8ad19b0aefc1d540657042ada8ad2f3a94d6996b66bb8ad7a3271675c9be3066b1495bb2e952a8d5ec10d67ceeaf0d8ca2c94ef449db2873adf79734d0f075a1a117bc228b0d5cb380d17555f88ed1ab2b77f7f59101c7aae98cf83e97b1e05edce10fb36ed67c1b636e436f65090343bc843a0460571143af2664f8e3290fea2c5ee7e5bfafbef194079c52919cef01df1f5c4c7395085fe33596", 0xd8}], 0x1, &(0x7f0000004340)=[@authinfo={0x18}], 0x18}, {&(0x7f0000004380)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000004640)=[{&(0x7f00000043c0)="c53dde8ae84b4bce246a0671cd353181f8e9197607eae3c34de2c917b6f5c6d3b03a0a051b2397869ac0fee141107acc71d678bbaf3cd28c093b04be48e10de89b1e851e384cf971bde8db92a5445103da263ac7f7dbcfde067731eed467d7dd7eaf1752d9ac0e1dea752a10b12895bf3198e5a0629aa00a2f8da05f3084f3467bb65c2b647fb15c018574b71ed121b707ddd14a82fcee0437a6149e067e755e8a6f2610d0bfdfa559608b5900cb85e404ea1d28300f8e2966ac998bf58088c06c55108bbc6643c1dc7b3bf6e0677042", 0xd0}, {&(0x7f00000044c0)="1599b183af0208505c608840ba645d7ca192eee5c562c230a1547ec5f017c03b6fa88df51abb26ebb6e2a30c375b0a48c9502fde7f5d5781218a06f4df6414bcc5938e255a1171d43d8e85bfa93345a041435612d9cbbe442f591a0f07e51fe881", 0x61}, {&(0x7f0000004540)="fcf3881f558eb60f6380716bd92140ff0e1c5c592288adb2c5c377372ab422c83784212ea853a960fd79ad89120b702965eab9464e05e8c878cce66f5a4ee3013421bf812d1a00fc6954683a06bcec072763b91bb785f5795f3f8f43d440c4beb9ac24052b929d02492292ae6c5572bdc3459d17564caf2ca5981e46bf7c367a697dfc87a1cec989b64ab53479da1a6236ff52bc6f07e330954c0e1e5f8006416b348972d32bb158e6e3cdea1e3824bedf6283d9c6b1591612658fd5749724efad6f4b4e28e0ec30a64ff3a24a2317647235", 0xd2}], 0x3, &(0x7f0000004680)=[@sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x0, 0x4, 0x100000000, 0x69e, 0xfffffffffffffffd, 0x9, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0xfff, 0x1691d7a4, 0x2, 0x3}}], 0x48, 0x800}], 0x5, 0x40) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000004840)={0x4}, 0x4) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000004880)) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000048c0)={@dev={0xac, 0x14, 0x14, 0x20}, @local, @loopback}, 0xc) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000004900)={0x2f, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e23, 0x2, 'wlc\x00', 0x1, 0xffffffff7fffffff, 0x12}, 0x2c) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000004940)=0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004980)=@assoc_value={r1, 0x20}, &(0x7f00000049c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004a00)={r2, 0xe46, 0x5, 0xdc39}, 0x10) recvmsg$kcm(r0, &(0x7f0000004d00)={&(0x7f0000004a40)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004ac0)=""/183, 0xb7}, {&(0x7f0000004b80)=""/140, 0x8c}], 0x2, &(0x7f0000004c80)=""/118, 0x76}, 0x100) unshare(0x20000000) shmget$private(0x0, 0x3000, 0x30, &(0x7f0000ffb000/0x3000)=nil) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004d80)={&(0x7f0000004d40)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KVM_SMI(r0, 0xaeb7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004dc0)={r2, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000004e00)=[@in6={0xa, 0x4e24, 0x2, @mcast2, 0xf4b3}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}], 0x3c) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000004e40)) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000004e80)={"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"}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005280)={r2, @in6={{0xa, 0x4e20, 0x1, @local, 0xef}}}, &(0x7f0000005340)=0x84) [ 1022.197606] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1022.206489] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1022.231671] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1022.241884] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1022.250809] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1022.256871] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1022.260629] F2FS-fs (loop3): Invalid log blocks per segment (78) [ 1022.260629] [ 1022.268186] F2FS-fs (loop1): Invalid log blocks per segment (5) [ 1022.268186] [ 1022.285254] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:08 executing program 4: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x10001}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000480)={r2}, 0x369) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000001c0)={0x5488, 0x0, 0x7, 0x10000}) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000740)='/dev/dsp#\x00', 0x6, 0x101401) ioctl$TCXONC(r4, 0x540a, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000200)={0x2, 0x8, 0x101, 0xfffffffffffffffb, 0xd9fe, 0x8, 0x1, 0x2, 0x8, 0x3, 0x7, 0xe499}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000280)=r5) openat$cgroup_procs(r1, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) write$FUSE_WRITE(r1, &(0x7f0000000140)={0x18, 0x0, 0x1, {0x5}}, 0x18) unshare(0x40000000) clock_gettime(0x3, &(0x7f0000000300)) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x2}, 0xfffffffffffffda6) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f0000000500)={{0xd7, 0xaf}, {0x7fffffff, 0x2}, 0x4, 0x4, 0x157c}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0)={r2, 0x5}, &(0x7f0000000600)=0x8) clock_gettime(0x0, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) select(0x40, &(0x7f0000000640)={0x8, 0x8, 0x5, 0x63, 0x93c8, 0x7, 0x80000000, 0x7}, &(0x7f0000000680)={0x5, 0x8, 0x100, 0x2, 0x8, 0x8, 0x5, 0x6}, &(0x7f00000006c0)={0x8, 0x0, 0x5, 0xc3, 0x0, 0xff, 0x7fff, 0x6}, &(0x7f0000000700)={0x77359400}) r7 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) io_cancel(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x80000001, r1, &(0x7f0000000340)="3cee2841e733f9619b3cff2f2656faa2e742ec8c4af6291a4c12f6c9bfcf805991c0fae4be747c4edb68", 0x2a, 0x101, 0x0, 0x1, r0}, &(0x7f00000003c0)) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100, 0x279d}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x2002400000, 0x0) connect$bt_sco(r1, &(0x7f0000000b80)={0x1f, {0x30, 0x10000, 0x80000001, 0x0, 0x66c, 0x5}}, 0x1) 03:58:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000016c0)={0x0, 0x0, @pic={0x0, 0x40bd, 0x34f, 0x1, 0x9, 0x0, 0x0, 0x80000000, 0x0, 0x9, 0x0, 0x81, 0x8001, 0x20, 0x8, 0x5}}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000180)="0f00db670f01df66b8000000000f23d80f21f86635400000f00f23f80f09b800008ee00f009a00000f212b0f01c30f21b00f1af9", 0x34}], 0x1, 0x5d, &(0x7f0000000080), 0x0) mlockall(0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0)=0x31, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000640)="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", 0xfc0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) connect$packet(0xffffffffffffffff, &(0x7f0000001600)={0x11, 0x0, r3, 0x1, 0x6, 0x6, @dev={[], 0x11}}, 0x14) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x101, 0x800) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x45, 0x2) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_misc(r5, &(0x7f0000000580)=ANY=[@ANYBLOB="63797a302c7e5d46529e6a318db334a0bba49eee6030799420d1f12c0c59b03298e9eecb74f2ca660255bb5c59cde28d53855e72"], 0x34) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000200)={0x0, 0x5000}) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x8008af00, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000140)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe000000008500000012000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) getgid() socket$inet6(0xa, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000200)=""/30, 0x10000038b) write$binfmt_misc(r4, &(0x7f0000000440)={'syz1'}, 0x12000) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x28, &(0x7f00000017c0)="0236136766f9688f7177b37919d4596eb9463ebe11f94e75d03d2b4c234b632eacbe78b15c20c0b122f130826b94a57fab0d0be6039b69ad63c3e99082c7b570693f684da5a1e84273495d60525565cc3ed316035415bed465aded3ac3f22f73689a905de0c56f89019b31004a1aec0027b279ed7618f4fae4cc0d0197eeef42c71aca18723c1cd08164514cd68b92d31f658cba7b2f22b7c31885a9e16ee3e3ee6a20ec7160a6c488e1f3afae6dffdbb555d5dfb6bd361b8a930c788e882df86217172516cdb3bc1d7091375aaf41185c5d09f5670ea99331b8b629aef7176ca74cab8cf58fdd48170b5b96115344a994c1b9a0e466014517726d6768e75ba21b8ba7014e6e33fd968c48fb84a45a186ff0ddaf187c12eff55f1e413bf324ce136a33eda0d7dccf21cd4128999b84b8d8247d60f19b01e495ed285ead2ccc308087b590e6ec6056e2266e06bcb621b2281ff2ffe450e2cb4159180408ff9aa8f1c2a5fefde546e5fad079c101a182c7c1f4e410fa54300b014d77a4dbda5bfd7649a0642700c31768f1c65f355f21065d98e9813b264eb8b44490f5ce01508177c03ed27a80ec34ad8d9503a237e6704903f1e75dbe9f3746f579d80595a2c6eeceabb722dd62e3c58fb5d76cdf61920c56fd7ebf947d7b4ee0df63080cf7a7c61d54d6871e51d7905ed7886a728ae4e1f5eca5e52dcec74a96e6910d1199728c2b7381874418d7b40c3d3cccae211242fbd858170e832f965151aa77e0fb7c2b2288d977b9ce71115823b849148c5b00ae484c025e421798ac71aa9e8245b8d22ccad70d37afc6f7f1fe802682be7335e0373d8b23377fb1ad9717d2004d24e93c8659f84de05342f5d331d9616d53ef3081b7f84b5a1723251d9c0c65cf2e853aa64130ba0553fd32d0e238815a060a812fa40090ae26da52824927eacf8a45c6e68e222368c10112a4e24b34cd8f558dc492e8385452e29ac859f6d1aa4f0ad960d2accc47a0d377f5c4f3f296c97968bb22cf16d846b0d2914cc55c2228acd76e70bbdb65ffdfa02db6ef9be0160c53d7d006a9d615ef1607b9f74d56784f02e25e068cf256a83e4594fe0ced4ec8610a293fbe60a26ac084cbc4faa784295920ef25cacba19f2789ac5ab8f857d93518f0e8214cff29c882d1af618033a7ab3b3edbe0a65922f44282fee32cd9798bcdae3d0f7dc638655966688125daffdde186acbe20ce0cf9a91cbb2d19bd14c6eb9ed50a3cd6b360360f24fd3081be221e228ed41a7ce4644eb638901da753039a97dc329f9b4026917e0e04b1da8dc011169061e7904d49583fff489df8a938c5cbdf05eea91b1916ade1e5ddbf52fb8cc1772e1e4e235b5bc9fa79996c43efe95a26ddd849ed4a1bd19f4eef0c1319cde223922e40377732c6ace76280c19558a9960a9319446f95fcb73f1d57d74a255150f2de83a3841aaaf0ddbe9f7c40ea401ca5c3384b21174b29a1d3dc1d74192c06a1a225321f97f1ab258cb4da27d8df84a34619827f8b92b8515fbf742e0c9f0f3af8dd5e0150ec443a4562299451216ca9a7f1f0088550949756b805ed0d55f356e631d376a12615899367d5d835f89530eeb6205da421fcb7a944e09d9f6358a37c4e2ed7198024b158312f076e2081d1ecb328550fed397e49efd41ddaa8cf8cf8978d3ea6b700cd78e7bac5fe9c39c8e0993ee4602a3f4d6c86353091be19c059319fef4bef0e4f38ccf0d3b2840cd245417440f8682fcaa81ea6e9301a152c31d57bbe2c5352f954fa8d42becd73d1b90892b9c059b17c71a847a8247bccfecb952ce952e03185ce72e49bdd0d8aa545c11e6bdd107c9a2cc878dc13960d644697b041e60a3dc06b4c44d996e943dee752f7c36c5d4dcd4e398b489793bbe9a226bab0367a2d98676c124cff1249e54fe7f366ba483a9ab294640bf257ad5e004f30359c845d82e61e1a0f164c1353f851f258426521bc0dbdc1f6c85ac360d28edea90afed9f50e8379f88d8884a5a3a617b0a9c9e1a4e500dd6b454900272b0ea76bd80ed16558c37ba2cc18b74c5330fce6a50f3826a778c49c4bab5b5a96ed93e8011c58580a804c20cf67c956960c92d5ff70ec3fd0f7ef0ef64158274e2aa5c2f631f94c72fb2141810c4cb5c871fb0c3c3b5804d4e2ba9f584f2e5b610652ebf8c0a14e741be00c730380bba7e7af439633c60e45206d715d553ca8f3681d7a35d88a150770b762373a74e5ae34e1cc1385592dcc7e6612bcb97b711f1eca2a891844b04d0fcfe4f22d9d4f03e69650aceeb94bef3eb7389e4f052869f36c0e11ab25f8392fd54e4b0ffd71974c714781c625305e0392343c1dedb5782a708a49ed8bad71e8e49ad64cfd0a7a540e693cc24f39b482b285979dc27c8202a7689ded0327070e942e8cb1f3a7181b172dbb6da6271e5db089f7bf6e9e7e27a79e0cba98cc8e7c50fa95e1db4910b64a3709fdd3029deb1eeb84270b45a4c5e3ab552321457000fe5d2f771245db7780b5b02faf423c4619fce95099444d55b0a2c43d08d0eb8fa8b93c91170ff4a0ebb216380d0dd4aa4c72cb8dc3d9ed47d7fa32a582ffdb36f420f56a2882e968a915e265a23234ad5ae77c4d67a5bb29f20e1f657fad275ac025e02f8b357ab2d88a833b94b65894b7f360bf2b69e42fd0e831dd7488bed4da944528f54ae9885f491f8d4552c1b20be8e558744308478e5751be87907da3dc281d7ffcd40770eedde897bbd9e7fd307b2d9136a030340444e46a5bb6a5c7cfb198e1821264766862b0d888b6bc6b1987853910f4f64851b4b218ef8c45386dc7d50a1267ef717fe9032e77a6894f7319555941add8ef605536e3f3e28616e3ab7308ccaeebbc768c7437c807454d", 0x800) 03:58:08 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000090900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1022.297144] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:09 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000020900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1022.486227] IPVS: ftp: loaded support on port[0] = 21 [ 1022.593591] *** Guest State *** [ 1022.598099] CR0: actual=0x0000000080000031, shadow=0x00000000e0000011, gh_mask=fffffffffffffff7 [ 1022.608860] CR4: actual=0x0000000000002050, shadow=0x0000000000000010, gh_mask=ffffffffffffe871 [ 1022.641392] CR3 = 0x0000000000004000 [ 1022.655518] RSP = 0x0000000000000f80 RIP = 0x0000000000000019 [ 1022.681839] RFLAGS=0x00020002 DR7 = 0x0000000000000400 [ 1022.693515] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 03:58:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x2f840, 0x0, &(0x7f0000004840)) 03:58:09 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x10800, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000002c0)="25547270f4f176dec7c18d2d01b3f5264c0d7a2d343a5879af795319901f92d3effe04f9e1db25908b1e86b935930f923df93cfd845426d95f528760bc26b22d30c9d22b71f9d45438e7e08eba25410f64d2f10f982397dde6dad4cf51a723457515d0b23a6f42b73abb8bc34f715a0b0cf69d795be87a7b5bb188be61919367995948a88853e033869668fd30f8decf346e196017611a4cf95c8445bf97525cf3a4d23163e3bd11e7bb509b33a9e8e9e3572e7ef214da879afa96610689cdff2bb62edf60f2f8565f7bda3f2e7d28b19075de844e91294f44157d23c051da48c224817b6daa283cf3757b8ec4cc379b31ce436e45186d8af055195cf0eb1350") mount(&(0x7f0000000080)=ANY=[], &(0x7f000002c000)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x4040, &(0x7f0000000180)) r1 = creat(&(0x7f0000000280)='./file0/bus\x00', 0xcebb6074bb566d02) write$P9_RREADDIR(r1, &(0x7f0000000040)={0xb}, 0xb) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fcntl$setlease(r1, 0x400, 0x0) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000000)={0x0, 0x2, 0x2}) [ 1022.736892] CS: sel=0x0000, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 1022.737041] DS: sel=0x0000, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1022.790195] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1022.818831] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1022.850721] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1022.858021] SS: sel=0x0000, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1022.866706] ES: sel=0x0000, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1022.875324] FS: sel=0x0000, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1022.885192] GS: sel=0x0000, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 1022.893566] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 1022.902454] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 1022.907314] attempt to access beyond end of device [ 1022.921630] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1022.941655] loop3: rw=12288, want=8200, limit=20 [ 1022.948531] attempt to access beyond end of device [ 1022.950196] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 1022.953835] loop3: rw=12288, want=12296, limit=20 [ 1022.967149] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1022.972158] TR: sel=0x00b8, attr=0x0008b, limit=0x000001ff, base=0x0000000000004800 [ 1022.973872] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1022.985498] attempt to access beyond end of device 03:58:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev, 0xc}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000740)}, 0x20004040) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) accept4$bt_l2cap(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'ip6gretap0\x00', @random="01003a1e2410"}) [ 1023.003258] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1023.011370] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 1023.013609] loop1: rw=12288, want=8200, limit=20 [ 1023.023665] attempt to access beyond end of device [ 1023.028851] attempt to access beyond end of device [ 1023.034034] loop3: rw=12288, want=8200, limit=20 [ 1023.038986] loop1: rw=12288, want=12296, limit=20 [ 1023.044648] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1023.044873] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1023.044884] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1023.045057] attempt to access beyond end of device [ 1023.045076] loop1: rw=12288, want=8200, limit=20 [ 1023.045127] attempt to access beyond end of device [ 1023.045139] loop1: rw=12288, want=12296, limit=20 [ 1023.045377] attempt to access beyond end of device [ 1023.045397] loop3: rw=12288, want=12296, limit=20 [ 1023.058816] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1023.068759] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1023.090844] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1023.117270] Interruptibility = 00000000 ActivityState = 00000000 [ 1023.123723] *** Host State *** [ 1023.136340] RIP = 0xffffffff811f3487 RSP = 0xffff88018fdbf350 [ 1023.142899] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1023.150105] FSBase=00007fd6b8bbf700 GSBase=ffff8801daf00000 TRBase=fffffe0000003000 [ 1023.160799] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1023.167570] CR0=0000000080050033 CR3=00000001d331d000 CR4=00000000001426e0 [ 1023.175427] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 1023.182275] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1023.213283] *** Control State *** [ 1023.218514] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 1023.226215] EntryControls=0000d1ff ExitControls=002fefff [ 1023.232754] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1023.240494] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1023.249373] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1023.256629] VMExit: intr_info=00000000 errcode=00000000 ilen=00000007 03:58:09 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00000a0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1023.263514] reason=80000021 qualification=0000000000000000 [ 1023.274539] IDTVectoring: info=00000000 errcode=00000000 03:58:09 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)="70696473050076656e747300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'bond_slave_1\x00', 0xffffffffffffffff}, 0x18) mount(&(0x7f0000000640)=ANY=[], &(0x7f0000000800)='./file0//ile0\x00', &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-aesni\x00'}, 0x37c393a15957d57a) r2 = accept4(r1, 0x0, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="9bcc3032565bbc20c4d5501e1b27f38f2dab23afff6a728313dd8caddeff", 0x1e) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000340)={'broute\x00'}, &(0x7f00000003c0)=0x78) getgroups(0x1, &(0x7f00000000c0)=[0xee00]) setgid(r3) r4 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) socketpair(0x1, 0x0, 0x5, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00') setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000840)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x138, 0x138, 0x390, 0x390, 0x390, 0x4, &(0x7f00000002c0), {[{{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00', 0x3}}}, {{@arp={@loopback, @loopback, 0x0, 0xff000000, @mac=@random="462fb57be07f", {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@random="b8b6de2e5776", {[0x0, 0x0, 0xff, 0x0, 0x9e4ef279f3dab550, 0xff]}, 0xffffffff, 0x9, 0x1, 0xbf, 0x4, 0x1000, 'veth0\x00', 'bridge_slave_1\x00', {0xff}, {0xff}, 0x0, 0x189}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14, 0x14, 0x11}, @dev={0xac, 0x14, 0x14, 0xc}, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4c8) sendfile(r2, r5, &(0x7f0000000000), 0x7ffff000) [ 1023.309935] TSC Offset = 0xfffffdda23ef97f8 [ 1023.312499] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1023.321309] EPT pointer = 0x00000001cf13c01e [ 1023.365822] attempt to access beyond end of device [ 1023.406360] loop1: rw=12288, want=8200, limit=20 [ 1023.411229] attempt to access beyond end of device [ 1023.416166] loop1: rw=12288, want=12296, limit=20 [ 1023.441646] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1023.462780] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1023.480172] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1023.487605] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1023.507542] attempt to access beyond end of device [ 1023.531209] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1023.541047] loop3: rw=12288, want=8200, limit=20 [ 1023.545986] attempt to access beyond end of device [ 1023.557902] attempt to access beyond end of device [ 1023.562883] loop1: rw=12288, want=8200, limit=20 [ 1023.562951] attempt to access beyond end of device 03:58:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x537) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000), 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000002000ff8a0000000400000000000000000000000058cfebac84c5c7883136558427f6e8fd462ea82ef2abca3bf9e6544fafc267f33136ea4bc7571770cb7bb2e11a413d449b86b192087ec4d00df3f3396c1e4dfbc5a53b43ba617ca74af7e45c5609072a2333d348948d0774662bdfc7c83f6cbf9c2f51783eb69d38bd53f6bd1be6d01245c08e2290fc4e831ac888c7fdab76a116f4aae96774a0549477f15eaac24a09ed33b6fab028b683cac92981060700"], 0x1c}}, 0x0) [ 1023.581168] loop3: rw=12288, want=12296, limit=20 [ 1023.586098] loop1: rw=12288, want=12296, limit=20 [ 1023.593712] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1023.599265] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1023.619691] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1023.626816] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:58:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x0, @dev}, {0x0, @dev}, 0xff0f, {0x2, 0x0, @broadcast}, 'bridge_slave_0\x00'}) 03:58:10 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000090900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1023.665416] attempt to access beyond end of device [ 1023.670986] loop3: rw=12288, want=8200, limit=20 [ 1023.675890] attempt to access beyond end of device [ 1023.689586] loop3: rw=12288, want=12296, limit=20 [ 1023.694529] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1023.762423] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1023.792172] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1023.819857] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1023.839063] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1023.886075] attempt to access beyond end of device [ 1023.927031] loop1: rw=12288, want=8200, limit=20 [ 1023.939897] attempt to access beyond end of device [ 1023.954043] loop1: rw=12288, want=12296, limit=20 [ 1023.963505] attempt to access beyond end of device [ 1023.968557] loop3: rw=12288, want=8200, limit=20 [ 1023.980130] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1023.987848] attempt to access beyond end of device [ 1024.001772] loop3: rw=12288, want=12296, limit=20 [ 1024.008113] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1024.023044] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1024.034885] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1024.047139] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1024.062228] attempt to access beyond end of device [ 1024.070590] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1024.081725] loop1: rw=12288, want=8200, limit=20 [ 1024.092294] attempt to access beyond end of device [ 1024.097529] attempt to access beyond end of device [ 1024.108135] loop1: rw=12288, want=12296, limit=20 [ 1024.114236] loop3: rw=12288, want=8200, limit=20 [ 1024.123761] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 1024.131222] attempt to access beyond end of device [ 1024.141816] loop3: rw=12288, want=12296, limit=20 [ 1024.153573] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:13 executing program 4: timer_create(0x9, &(0x7f0000000180)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x1c, 0x2, @thr={&(0x7f0000000280)="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", &(0x7f0000001280)="55fba07984501e6661ebaff64a49227655fcc12e8bff459c0fe609ed700ee307a4faae422222c519435430afbcbbc16f08752418385097afc06bd68ab751d84ec52675113893117e26dc8a1ee6015e980b3743133c2d50b05ee2149a1f7bbb826e9c096853a46121e12528f0e176f860ac22c5cb397057d7f779c125c14ac60fe9dcfbd7ef"}}, &(0x7f0000000080)) r1 = socket$kcm(0x2, 0x3, 0x2) getegid() clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {0x0, r2+30000000}}, &(0x7f0000000140)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001440)='/dev/rfkill\x00', 0x1e3803, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000001480)=""/92) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001340)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}}, &(0x7f0000001500)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001580)={0x0}, &(0x7f0000001380)=0xfffffffffffffe21) timer_create(0x7, &(0x7f00000013c0)={0x0, 0x25, 0x0, @tid=r4}, &(0x7f0000001400)) r5 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x9, 0x10000) ioctl$IOC_PR_PREEMPT(r5, 0x401870cb, &(0x7f0000000200)={0x3, 0x0, 0x3, 0x3}) 03:58:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1d000, 0x0, &(0x7f0000004840)) 03:58:13 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000001c0), 0xffffffffffffffff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) 03:58:13 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000020900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:13 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000001000000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:13 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) shmget$private(0x0, 0x2000, 0x0, &(0x7f000048c000/0x2000)=nil) shmat(0x0, &(0x7f0000492000/0x4000)=nil, 0x2000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000280)=""/172) ioctl$void(0xffffffffffffffff, 0xc0045878) finit_module(r1, &(0x7f0000000100)='-vboxnet0$%GPLmd5sum-fppp1\x00', 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000140)="360f303e0f01df6766c7442400090000006766c7442402020000006766c744240600000000670f011c240f20c06635200000000f22c0263356470f0764f30f2a342e260f0f970a008e0f08660f5808", 0x4f}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000340)={{0x0, 0x0, 0x7, 0x3, 0x6}, 0xa37b, 0x6, 'id0\x00', 'timer1\x00', 0x0, 0x5, 0x80000001, 0x401, 0x5}) 03:58:13 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setattr(r0, &(0x7f00000001c0)={0x0, 0x100000000000010a, 0x0, 0x0, 0x2, 0xff, 0x8c63}, 0x9000000) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000180), 0x80000) openat$cgroup_int(0xffffffffffffff9c, &(0x7f00000002c0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x3, &(0x7f0000000340)='\n') socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x14, 0x80800) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000280), 0xc) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) lstat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f00000009c0)) read$FUSE(r2, &(0x7f00000030c0), 0x1000) chmod(&(0x7f00000000c0)='./file1\x00', 0x0) read$FUSE(r2, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) write$FUSE_DIRENT(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="90000091be1a83847900000000000200000000000000010000000045000000000000000000000b000000000066ce656d316e6f246576656d310000000000000000000000000000001c000000000000002b7379737465746a48be1b31486dcc6370757365746367726f7570246367726f0000000000000000000000000000000000000000000000000000000000000000"], 0x90) [ 1026.705690] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1026.718617] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1026.726693] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:13 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) [ 1026.775237] F2FS-fs (loop1): Invalid log blocks per segment (16) [ 1026.775237] [ 1026.785690] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1026.811695] attempt to access beyond end of device 03:58:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) socket(0x11, 0x3, 0x8) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x0, &(0x7f0000000000)) setresuid(0x0, r3, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000040)={0x1ff, 0x6, 0x3ff, 'queue0\x00', 0x7fff}) shmget$private(0x0, 0x4000, 0x1808, &(0x7f0000ffb000/0x4000)=nil) [ 1026.827131] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1026.831041] loop3: rw=12288, want=8200, limit=20 [ 1026.845272] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1026.861240] attempt to access beyond end of device [ 1026.867795] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:58:13 executing program 5: memfd_create(&(0x7f0000000000)='\x00', 0x0) r0 = socket$inet6_sctp(0xa, 0x1005, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0), 0xfffffffffffffd16) fcntl$getflags(r0, 0x401) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0xf5ffffff, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1026.876196] loop3: rw=12288, want=12296, limit=20 [ 1026.882725] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1026.890623] F2FS-fs (loop1): Invalid log blocks per segment (16) [ 1026.890623] [ 1026.900651] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1026.909135] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1026.918684] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:58:13 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x6}, {r0}], 0x2, 0x3f) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) fdatasync(0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00') setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000400)="d12dadad36d66d358094f52380d8767a4914b64731b4434379b2563b855d05ebec6659ffd3ef0bf14104974eb444217f5a0fee4c430f04e2d82d3915668a5f058b6aecb15176221f1f6926566254c0316634c2a81f09e3d4f7b46e5c2aeeb02438db2179e1dac88dfe1271a19b71ec49852e25c0220c6ff89fe5242856032ab49cc8460886d4641ebd7c8f3780a288c4893ff8d10042c3408ed44c7e954f20db667f119a723f809fc5f22010f220b8fd8d978a387ebb2c29a117807837c7435528d51bad7891da11499907ef34dfef7d3414cd794c00384c1e0b74f096439fee8e77d108", 0xe4) preadv(r0, &(0x7f0000000100), 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(0xffffffffffffffff, 0x2271, &(0x7f00000002c0)=0x1) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) 03:58:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='autogroup\x00') setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000380), 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000), 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1043db4c9a0000002900000037000000"], 0x10}}], 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000380)=r2, 0x12) migrate_pages(0x0, 0x0, &(0x7f0000000300), &(0x7f0000000340)) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x4000, 0x1}) getpeername$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0}, &(0x7f00000003c0)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000400)=r3) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80003, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000180)={'syz_tun\x00', {0x2, 0x4e21, @loopback}}) rt_sigpending(&(0x7f00000001c0), 0x8) write$P9_RVERSION(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x228) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x4) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000140)={@local}, 0x14) [ 1026.927740] attempt to access beyond end of device [ 1026.932768] loop3: rw=12288, want=8200, limit=20 [ 1026.943591] attempt to access beyond end of device [ 1026.953514] loop3: rw=12288, want=12296, limit=20 [ 1026.962224] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:13 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e2aff8)={0xffffffffffffffff}) r2 = gettid() readv(r1, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r3, 0xa, 0x12) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'em1'}, {0x20, '/,vmnet1GPLuserselinuxGPL'}, {0x20, 'md5sum'}, {0x20, 'ppp1{securitynodev%}em1$'}], 0xa, "399405a6836c8e9872c944979909a9c31f16f849237244057029f8"}, 0x64) fcntl$setownex(r3, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r4, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r4) tkill(r2, 0x16) [ 1026.983070] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1027.005810] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1027.016774] F2FS-fs (loop1): Invalid log blocks per segment (16) [ 1027.016774] [ 1027.025568] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1027.034547] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1027.069716] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1027.083704] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1027.095750] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1027.116794] F2FS-fs (loop1): Invalid log blocks per segment (16) [ 1027.116794] [ 1027.128989] attempt to access beyond end of device [ 1027.134097] loop3: rw=12288, want=8200, limit=20 [ 1027.140082] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1027.151154] attempt to access beyond end of device [ 1027.157999] loop3: rw=12288, want=12296, limit=20 [ 1027.162942] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1027.169751] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1027.176798] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1027.192415] attempt to access beyond end of device [ 1027.197408] loop3: rw=12288, want=8200, limit=20 [ 1027.203083] attempt to access beyond end of device [ 1027.208092] loop3: rw=12288, want=12296, limit=20 [ 1027.212964] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x23000, 0x0, &(0x7f0000004840)) 03:58:14 executing program 4: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000280)={0xffffffffffffffff}) fchdir(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000003c0)=&(0x7f00000002c0)) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x6, 0xfffffffffffffffe, 0x5b3, 0x7, 0x0, 0x0, 0x6, 0x80000001, 0x1, 0x7fff, 0x3, 0x6, 0x0, 0x200, 0x20, 0x8, 0x0, 0x9, 0xfffffffffffffc01, 0x0, 0x10001, 0x8, 0x20, 0x0, 0x5, 0x0, 0x0, 0x1, 0x9, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000480)}, 0x2, 0x8001, 0xffff, 0x4, 0x1ff, 0x5}, 0x0, 0xc, r0, 0xa) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400), 0x117, 0x7}}, 0x20) write$UHID_INPUT(r2, &(0x7f0000000980)={0x8, "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", 0x1000}, 0x1006) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000200)={0xf439}) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000340), 0x4) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x10) mknodat(r0, &(0x7f00000007c0)='./file1\x00', 0x104, 0x9) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000640)={0x0, 0x34, "a16e2fb5023d489d41f389f0a16b34db95c2b16b4acf5096d6a0e933f1cfeeba89b8ce1af864241214f4e57ee91aea99f8dd62f0"}, &(0x7f0000000680)=0x3c) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000006c0)={r4, @in={{0x2, 0x4e23, @multicast1}}, 0x21d4000000, 0x1, 0xfff000000000000, 0x4, 0x10}, &(0x7f0000000780)=0x98) sendfile(r2, r2, &(0x7f00000000c0), 0x8080fffffffe) 03:58:14 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x80004002, 0x0) io_setup(0x20000000000004, &(0x7f00000016c0)=0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0xbafc0de07f289c9b) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000200)={0x80000000, {{0xa, 0x4e20, 0x3, @local, 0x7}}}, 0x88) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x6, &(0x7f00000015c0)=[{&(0x7f00000002c0)="80add3020534d011105f9ba93fb4b41043bf843948937be23a6dc499339bd15280a7b6fdcc28e073ae79e4d7b5259e483496d5af0637253a85ba168eadbc534af923e42d7461f59e7e6aea123d5057ab13e4fcd0c71c870df107d3a8be3543a430c99ba0674395b7991306d3aaa1764c6db95cffc25ed194845b8d7ba839f85e07c4f2ed77e95a8d8b8e87cca508a3c2addaa688cfb6dd9788b7923c27883ac8a2e9907c4b4fea216f82", 0xaa, 0x6}, {&(0x7f0000000380)="207159c53d70ef146358bc19bf90bd550fd795ba0f6acf7443b6c858ff48a0381d314d9a393d9818c1220af9985d3539407c7fe2c1beaae9560ef8504e6f889a6911a3ad59fc0527cce50db0ab04b575d10e974b725138741e926a7069c27c57dd5ac6bb5ca4e85d25257d578144b50325fb50be27c717ff6b1b5fad1fda9dd1366a301161278e2f0ca1418a6baadf1e868c1cec9150f44a", 0x98, 0x5}, {&(0x7f0000000440)="44e87c5a434d8a03066071fdb27f19829be911d4b8bccbc4956cd1838ca713c47aa638cc7ebe9ceb04de8d857f84c3dab0435a7cf40eb94c19f29db96f3634896a520b7e0ac72ef8d52ca1e25ee0e987505a32c76459e03b63defd1a13871c125ba1e42246c2a6c0ec83f5218619cfa1c5640e2577603eaaa1cdd4915d3aca5e1457dedb34f307443bec4e4fa0d8f652e11660ee72adf1a014c4fac021307f0aef9c28fae956744e221019575c066ad26fd1a7586d9f0a1a0a924656dc867eaac2", 0xc1, 0x3}, {&(0x7f0000000180)="a233cb7cde1468bce8c5296321986624edbdb891893754690f2523741b87db32", 0x20, 0x3}, {&(0x7f0000000540)="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", 0x1000, 0x4000000}, {&(0x7f0000001580)="18071fcb3b8035e1aeb48faff80c15ea6b9f96ad2dbfcaa1af", 0x19, 0x3}], 0x90, 0x0) io_submit(r1, 0x111, &(0x7f0000001540)=[&(0x7f0000000140)={0x42, 0x0, 0xd, 0x1, 0x0, r0, &(0x7f0000000000), 0xfffffce4}]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000100)={"76657468c4df765a5f62726964676500", {0x2, 0x4e20, @broadcast}}) 03:58:14 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000001400000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:14 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000230900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1027.587906] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1027.598456] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1027.611287] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1027.618975] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1027.659105] attempt to access beyond end of device [ 1027.670525] F2FS-fs (loop1): Invalid log blocks per segment (20) [ 1027.670525] [ 1027.682302] loop3: rw=12288, want=8200, limit=20 [ 1027.689247] attempt to access beyond end of device [ 1027.705943] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1027.712234] loop3: rw=12288, want=12296, limit=20 [ 1027.721992] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1027.730528] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1027.734861] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1027.748986] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:58:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000300)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint}, {0x4e5f, 0x0, 0x0, 0x0, @adapter}]}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r1, &(0x7f0000000180)={0xb, 0x10, 0xfa00, {&(0x7f0000000080), r2, 0x8}}, 0x18) [ 1027.759691] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1027.767856] F2FS-fs (loop1): Invalid log blocks per segment (20) [ 1027.767856] [ 1027.776305] attempt to access beyond end of device [ 1027.782228] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1027.792081] loop3: rw=12288, want=8200, limit=20 [ 1027.797882] attempt to access beyond end of device [ 1027.803304] loop3: rw=12288, want=12296, limit=20 03:58:14 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="7649b42f480b5708528ebd981eebcb0a073b92474a6069efc501b319425dc881abd81d9dfc50401f5069c3aaa26b953ce6eb7a55337714363b3bdfc8c7e9be20aa15a90d8efab47db7e9a33aa0ca5cce160037f4673e1c732b247ee0a16e0401da21bc09f913c5895f97e7cb4461fd70a0ee8e3769da199944201cf6ff4dfe2bb638dae7ca1032c7e5b7ab602ccdbf4666e3348ff32b65f126f1000000000000000000000000000000"], &(0x7f0000000480)=0x1) add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000200), &(0x7f0000000240), 0x0, 0xfffffffffffffffe) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000640), 0x10) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x8100, 0x0, 0x9000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x243}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_LOCAL={0x8, 0x4, @multicast2}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa00800}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="00072abd7000fbdbdf250c00000008000600070000002000020014000100fe8000000000000000000000000000aa080002004e24000028000300080003000200000014000200697036746e6c30000000000000000000080005007f00000108000500ff0000000c00030008000800040000000800050001000000200001000c0006006e6f6e650000000008000b007369700008000200870000004000030008000800070000000a0002007665746830000000000000000000000008000400eef7"], 0x1}}, 0x44000) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x41000180}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="200028665600fedbdf25070000005400010008000100020000000c0006006c626c6300000000080004004e2000000c0007002700000004000000080001000a4373fcd4d06cd197720000080004004e210000080004004e220000080004004e24000008400600060000000800040001000000904c426bf016abc5563b7d7ac6ff888bf5266e071df664176493c26836a115619891b731d42425fa080c742abdfd0a4002cdc9512a6ac6a22fe623092a043aee4a501125517073062436025cfb99a3207fa2002f0a04cc286b"], 0x78}, 0x1, 0x0, 0x0, 0x14}, 0x48080) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000), 0xc5) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0}, &(0x7f0000000400)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'rose0\x00', r4}) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x0) [ 1027.809997] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1027.838876] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1027.870533] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1027.881705] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1027.894870] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1027.908104] F2FS-fs (loop1): Invalid log blocks per segment (20) [ 1027.908104] [ 1027.925213] attempt to access beyond end of device [ 1027.956614] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1027.974585] loop3: rw=12288, want=8200, limit=20 [ 1027.989556] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1027.995465] attempt to access beyond end of device [ 1027.997426] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1028.005393] loop3: rw=12288, want=12296, limit=20 [ 1028.010003] F2FS-fs (loop1): Invalid log blocks per segment (20) [ 1028.010003] [ 1028.016996] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1028.022323] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1028.037454] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:14 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000d00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1028.059043] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1028.095767] attempt to access beyond end of device [ 1028.101540] loop3: rw=12288, want=8200, limit=20 [ 1028.107312] attempt to access beyond end of device [ 1028.112399] loop3: rw=12288, want=12296, limit=20 [ 1028.118793] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:14 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000600000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1028.167082] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1028.174406] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1028.182720] F2FS-fs (loop1): Invalid log blocks per segment (13) [ 1028.182720] [ 1028.191222] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1028.199361] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1028.207018] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1028.230003] F2FS-fs (loop1): Invalid log blocks per segment (13) [ 1028.230003] [ 1028.238344] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1028.279822] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1028.292972] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1028.302710] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1028.311345] F2FS-fs (loop3): Invalid log blocks per segment (6) [ 1028.311345] [ 1028.322462] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1028.340267] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1028.367620] F2FS-fs (loop1): Invalid log blocks per segment (13) [ 1028.367620] 03:58:14 executing program 4: mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x2) [ 1028.400860] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1028.411662] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1028.424667] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1028.434603] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1028.447495] F2FS-fs (loop3): Invalid log blocks per segment (6) [ 1028.447495] [ 1028.455623] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1028.463677] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1028.471578] F2FS-fs (loop1): Invalid log blocks per segment (13) [ 1028.471578] [ 1028.480840] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:15 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000004e00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1028.667373] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1028.682939] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1028.694601] F2FS-fs (loop3): Invalid log blocks per segment (6) [ 1028.694601] [ 1028.702647] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1028.710528] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1028.717644] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1028.725298] F2FS-fs (loop3): Invalid log blocks per segment (6) [ 1028.725298] [ 1028.746364] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1028.761598] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1028.768730] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1028.782722] F2FS-fs (loop1): Invalid log blocks per segment (78) [ 1028.782722] [ 1028.790737] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1028.798991] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1028.821640] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1028.831366] F2FS-fs (loop1): Invalid log blocks per segment (78) [ 1028.831366] [ 1028.847460] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1028.900123] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1028.909191] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1028.920535] F2FS-fs (loop1): Invalid log blocks per segment (78) [ 1028.920535] [ 1028.935049] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1028.947105] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1028.954613] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1028.962184] F2FS-fs (loop1): Invalid log blocks per segment (78) [ 1028.962184] [ 1028.974119] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000100)={0x3}, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={0x0, 0xa9, 0x4, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0x1}) 03:58:16 executing program 4: r0 = socket(0x1e, 0x4, 0xaa2) r1 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) recvmsg(r1, &(0x7f0000002a00)={&(0x7f00000003c0)=@xdp, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002840)=""/109, 0x6d}], 0x1, &(0x7f0000000100)=""/213, 0xd5}, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x100000000, 0x5, 0x4, 0x1, 0x40, 0x9, 0xb8}, 0x3bc) sendmmsg(r0, &(0x7f00000000c0), 0x4000088, 0x0) epoll_wait(r0, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x7) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="3a5fc2909752c2f4f659fe963a7239bd35"], 0x11) 03:58:16 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000001100000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1f000, 0x0, &(0x7f0000004840)) 03:58:16 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000005300000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x800000000000006) mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x3) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") bind$alg(r0, &(0x7f0000005f80)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = fcntl$dupfd(r1, 0x406, r0) bind$unix(r2, &(0x7f0000001600)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$kcm(r2, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)="7abf9708d6c21ac1c4dcf8ee36b45cb040fcf9dafdf4ceb460be77f273125ac57798299d9ef8e8ddacfc3d95335ecb86bf4a962e4f9b5564e50aefb02473b610082b45aecfbd8bc57728c82c73a9f9724d0d5f5dddcdf1fb405a638b5b1c4919ae82b0338cda58d4ff1ad02393e2c899cd9be5760856f5486b85d06daf514dc779c152e024ffaa7062f4d1019af95a27063b5f60228dc08778d0f7ef79ecd725932c89391366664979a10a7fe1450e8ff69be9dbf886c343db5a6c9b143244ee9817dea9f94f8ece7ffdc990c2", 0xcd}, {&(0x7f0000000140)="4163aeee51cdcfceaa23e2159987e24fa0822c1b69a50aac4fab1000cf415a11d8c819f21da6dd530b677caaf8309541b74133ae1e5470d8f139609cc3bfbc83b39dc8c20d", 0x45}, {&(0x7f00000001c0)="11d5024a5faabb80e74258f573a1144e5761ed81f63f3ac6846c76459b672fc7d088cdc4c07d6b5cfc08ffc5765af35db773c888cf103fc1186109fbb4a616c828b831bebf833ac3addf55a9be46bdb6fdf474a6e8239df4f1cc1fad83ccfaa83e82c57377", 0x65}], 0x3, &(0x7f00000002c0)=[{0x68, 0x115, 0xfb03, "6d71f7dc23cee1dad87d6159062e72ccf7c770273d30c79e3f00ebabf6b0995d7deeb146fe0b432ce7f84140616c4fe1deb5af7d84d353b512200863f8506ce9135dfb2773ffa9ba2c1774852b5ef55d8107982875f2a1"}, {0x1010, 0x114, 0x8, "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"}, {0x50, 0x1ff, 0xd, "1f8c015502c2646b7ac9c1752bdbbe54e97c76d1c210d5ba2519ec78d2a379761a4e7fb88c970ce87b6f5f6bee3f00ca0ee4429d64ca4cf25128aded50775f"}, {0xb8, 0x118, 0x7, "25a3b2aeab5dca3f03c3be00b3015ae23a7f6a15853bda17666ba1c4a7dabbe2dfb606586152de8797bcf7a7833853f5669cd5bb88c2641bb2fb85d6a55db869660f56addb7db05f1cff935b80ae37593783efa3c919f7eeaa28568bcde58f729709f077ec766ead0ac4848960ac1a2e74a9c2350b86e4eab0ed119e1a1087429ccecec720cf84756657877b7c1157a3bb2cb87427f5914cfd4053bc7148cec509a5b2bf6f68865e"}, {0xe8, 0x103, 0x1, "00f9a2f6202bb01acedcf4d688fc58f6575c90681c368f416470e58a93020cb4fac9a2dd10978138c4e60884f6c1b05c29463cfcb810b49a8ce1fa8e6fc0dad895723cb11d68a1fec230198187f4e91e0269fb28d86a87981b3cce6d3633679f9d062ece24e4e7fb828d70ba8e0e3229cded96de4ffbb6a0ef122a3b44a4018f6b1dd96c0355f0855a98aa6eaa99791d5afab15ee60d710cdc60948c941957ebfd3c7889386417ba6a0802be65978a95a2a6732387f7042b3b7415b0beae377331c78d03605aa1a64fde6cbd8dfd5607fe82a043"}, {0x90, 0x102, 0xc52, "6b16b687feae0e9dffce297dd3e990047321725544777eb7b5638c8e6624dd5590096242edb2721e3fc7b877aac409bf2845d23f4aea819e925c15be37177f16d8f6ecb522ce461aff3824df4edb5bef43fa61b114d098aeed87f744d0149214938972a46c9d60d5dfd2c73074c0b8a7824f397a141d68b711689692"}], 0x12f8, 0x4004}, 0x50) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000008a80)=[{{&(0x7f0000008640)=@xdp, 0xf, &(0x7f0000008800), 0x2b, &(0x7f0000008840), 0xf00}}], 0x4000000000002e5, 0x0) [ 1030.175845] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1030.198576] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1030.204647] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1030.215814] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:58:16 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 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, 0xd5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x410800, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x6) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x0, 0x2, 0x3}, 0x14}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000200)={{0x6, 0x3}, 'port1\x00', 0x3, 0x40000, 0xf93b, 0x400, 0x508d, 0xfffffffffffffff9, 0x80000000, 0x0, 0x6, 0x3f}) 03:58:16 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2000000000000000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x20000, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300060000000000000000003800000000000000000000000000200002000000000000000000002000000000000000000000000000000000000400000000000000000000000000000300000000000000000000000000000002000000080000000000000000000000"], 0x78) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) [ 1030.223401] F2FS-fs (loop3): Invalid log blocks per segment (17) [ 1030.223401] [ 1030.223413] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1030.228753] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1030.258575] F2FS-fs (loop1): Invalid log blocks per segment (83) [ 1030.258575] 03:58:16 executing program 5: r0 = gettid() madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$RTC_UIE_ON(r1, 0x7003) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) munmap(&(0x7f0000595000/0x400000)=nil, 0x400000) madvise(&(0x7f0000541000/0x2000)=nil, 0x2000, 0x8) [ 1030.269575] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1030.293223] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1030.300707] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1030.302305] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1030.316287] F2FS-fs (loop1): Invalid log blocks per segment (83) [ 1030.316287] 03:58:16 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x401, 0x200) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="17bb3a98349ea27ab53537f29788a7b821564360cdd801aaf93f13951e37c753f9da2acbb03b3050b8242bae95b9a1244659a6c5383794053e1e8f9b5a72e62aea89f2a759ee847ffbd292de57a8fa03ef43a00db1924a79d7464240a55d925242774b0c61a2e61a370e822205b4e22a882a810fcd2706e1798469a4bbed0cc67024944579c5dc6fad616474dcdc01cc7a0cba3c72e969e9244a134c719ef6") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x24a080, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0x8004510a, &(0x7f0000000180)) 03:58:16 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x103040, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, &(0x7f0000000040)) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) [ 1030.319581] F2FS-fs (loop3): Invalid log blocks per segment (17) [ 1030.319581] [ 1030.324529] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1030.340172] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:16 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) r0 = creat(&(0x7f0000000580)='./file0/file0\x00', 0x100) r1 = dup(r0) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000000640)="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", 0x1000}], 0x1, 0x7) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x7ff, 0x3ff, 0x4}, &(0x7f0000001680)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000016c0)=r2, 0x4) syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x1a0}]) ptrace$setregs(0xd, 0x0, 0x80000000, &(0x7f0000000300)="901e0135804e") removexattr(&(0x7f0000000340)='./file0\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="ff007374656d2e6e6571384831bd5b890c50e3568f206572637075004145b6a7bf728548dbfd4eb1b1cb1105fabb91c48ab4c3a1a4c80e270a8d6d0c04000000000000000000000000"]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000440)=0x0) sched_setaffinity(r3, 0x8, &(0x7f00000004c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000380)={0x3f}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000000080)={0x0, r4}, &(0x7f0000000240)={0x7fff, 0x0, 0x2, 0x0, 0x0, 0x80000001}) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = syz_open_procfs(r4, &(0x7f0000000280)='net/ip_vs_stats_percpu\x00') ioctl$EVIOCSABS2F(r5, 0x401845ef, &(0x7f00000002c0)={0xe9ed, 0x3ff, 0x5, 0x8, 0x13b9}) creat(&(0x7f0000000500)='./file0/file1\x00', 0x0) ioctl$RTC_WKALM_SET(r5, 0x4028700f, &(0x7f0000000400)={0x1, 0x1, {0x36, 0x27, 0x14, 0x1d, 0x0, 0x0, 0x6, 0xe}}) seccomp(0x0, 0x0, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x0, 0x0, 0x1, 0x7}]}) [ 1030.386193] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1030.403236] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1030.424697] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:58:16 executing program 0: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x2ef, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x84, 0x0) r3 = fcntl$getown(r1, 0x9) syz_open_procfs(r3, &(0x7f0000000400)='net/ip_vs\x00') ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000100)={[], 0x7a, 0x5531fee, 0xffffffff, 0x0, 0x9, 0xf000, 0x1d000, [], 0x5}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x2000)=nil, 0x2000, 0x0, 0x8031, r4, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffff9c, 0x4008af21, &(0x7f00000002c0)={0x3, r4}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000500)=[@text64={0x40, &(0x7f0000000480)="660f38816b0066baf80cb8509b4186ef66bafc0cb87a5b0000ef400f09440f20c0350d000000440f22c0b991000040b8e4dd0000ba000000000f30b9800000c00f3235002000000f3066450f083ef2650f01c90f01d1c7442400d3000000c7442402e4000000c7442406000000000f011424", 0x72}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10000}) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000200), 0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00027, 0x0, &(0x7f00000000c0), 0x1, 0x2000000000002) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000018ff4), 0xc, &(0x7f0000013ff1)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000ef2700070000000000000000010000007b6c6e6606f200004cf649650d3e8aa1bfed8e18f17119b196d2d76a761d69aa004a4ba2299750183519b56f3fc2c3ba683a7283515e5d1b23f1ee20554bedaed30b553352410c15"], 0x1c}}, 0x0) [ 1030.432563] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1030.461184] F2FS-fs (loop3): Invalid log blocks per segment (17) [ 1030.461184] [ 1030.471593] F2FS-fs (loop1): Invalid log blocks per segment (83) [ 1030.471593] [ 1030.483704] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1030.492342] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1030.511969] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1030.526240] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1030.537037] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1030.557515] F2FS-fs (loop3): Invalid log blocks per segment (17) [ 1030.557515] [ 1030.562726] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1030.567429] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1030.599616] F2FS-fs (loop1): Invalid log blocks per segment (83) [ 1030.599616] [ 1030.609633] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:17 executing program 4: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) fallocate(r0, 0x3, 0x7, 0x200000800eb97) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1) 03:58:17 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x40000) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='.\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="400000000002000019000000dc0100002c000000010000000000000000000000002000000020000040000000000000003d5cbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000001c0)={[{@barrier_val={'barrier'}}, {@noacl='noacl'}]}) 03:58:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x28000, 0x0, &(0x7f0000004840)) 03:58:17 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000200000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:17 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c00000c0900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:17 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020300090a0000000000000000000000130006000000000002000000e0000001000000000000000002000100000000000000000200000000030005ce1fdcb20002000000e00000010000000000000000"], 0x50}}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) getpeername$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000002c0)=0x1c) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="10000280c30600c987041ca563e33db96ab493479889e4b56471a83221f7a0ff2b90a0d33832fc4048c27be6173811e1c22b5c36135d8fae42c577d7b3ed3e25b0e00377b39639c6dbbcf03f180c347e8d599c"], 0x10}}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2d, 'memory'}, {0x0, 'cpu'}, {0x2f, 'cpu'}, {0x2d, 'memory'}, {0x2f, 'memory'}, {0x2b, 'io'}]}, 0x26) socket$bt_rfcomm(0x1f, 0x3, 0x3) [ 1031.078700] EXT4-fs (loop5): Mount option "noacl" will be removed by 3.5 [ 1031.078700] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 1031.078700] [ 1031.098452] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1031.110377] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1031.135109] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1031.149543] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1031.161938] F2FS-fs (loop1): Invalid log blocks per segment (2) [ 1031.161938] [ 1031.172151] attempt to access beyond end of device [ 1031.179346] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1031.188349] loop3: rw=12288, want=8200, limit=20 [ 1031.197729] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1031.209632] attempt to access beyond end of device [ 1031.225618] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1031.233187] loop3: rw=12288, want=12296, limit=20 [ 1031.239331] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1031.247147] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1031.258451] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1031.269555] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1031.277434] F2FS-fs (loop1): Invalid log blocks per segment (2) [ 1031.277434] [ 1031.297748] attempt to access beyond end of device [ 1031.303185] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1031.310782] loop3: rw=12288, want=8200, limit=20 [ 1031.316890] attempt to access beyond end of device [ 1031.333540] loop3: rw=12288, want=12296, limit=20 [ 1031.338531] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1031.395799] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1031.404999] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1031.414451] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1031.422192] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1031.422431] F2FS-fs (loop1): Invalid log blocks per segment (2) [ 1031.422431] [ 1031.422470] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:17 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x995ba2d8201dca0f}, 0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) fcntl$setstatus(r0, 0x4, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) getpeername$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x8000000000000001}, {{@in=@multicast2, 0x4d4, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x90}}, 0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0xffffffffffffffff, @mcast2, 0xed}, {0xa, 0x4e24, 0x1000, @remote, 0x6}, 0x5, [0xac3a, 0x2, 0x800, 0x6, 0x80, 0x2, 0x5, 0x7fff]}, 0x5c) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) [ 1031.422645] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1031.469368] EXT4-fs (loop5): Mount option "noacl" will be removed by 3.5 [ 1031.469368] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 1031.469368] [ 1031.475967] attempt to access beyond end of device [ 1031.498816] loop3: rw=12288, want=8200, limit=20 [ 1031.507576] attempt to access beyond end of device [ 1031.514095] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1031.522727] loop3: rw=12288, want=12296, limit=20 [ 1031.529666] F2FS-fs (loop1): Invalid log blocks per segment (2) [ 1031.529666] [ 1031.538861] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:18 executing program 0: syz_read_part_table(0x0, 0x0, &(0x7f0000000200)) creat(&(0x7f0000000000)='./file0\x00', 0xffffffff7ffffffc) [ 1031.543002] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (2 blocks) [ 1031.557300] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1031.565677] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1031.576385] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1031.587411] attempt to access beyond end of device 03:58:18 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000480)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000005c0)=0x0) getpgid(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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={&(0x7f0000000600)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000300), 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'veth1_to_bond\x00', 0x2}, 0x18) ioctl(r2, 0x800000000008982, &(0x7f0000000080)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) write$FUSE_NOTIFY_DELETE(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000000000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77726e71bff4c99eef500ade32c424020f322903f5bad93a"], 0x5c) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="cb2b9b5200175d43fca389e340fe96132329bdfbaa0400521288697c83a9f28c7ee9d8df70d8c6849d443d5bc274a1f1576385a885b764dc4babfdf01646fa6053ebc9"], &(0x7f0000000800)='./file0//ile0\x00', &(0x7f0000000200)='cgrQup2\x00', 0x2, 0x0) ioctl$TIOCNXCL(r1, 0x540d) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[], &(0x7f0000000100)) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000400)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00000002c0), 0x8) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x2) r5 = memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x0, 0x400880) r6 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x10000000000100, &(0x7f0000000780)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r7, 0x20000000000000c7, &(0x7f00000000c0)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x80000000000, r6, &(0x7f0000001000), 0xffffffffffffffe1, 0x9, 0x0, 0x0, 0xffffffffffffff9c}]) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0xffff, 0x5, 0xc65b, 0x9, 0x80, 0x5, 0x1ff, 0x4, 0x20, 0x5, 0x7}, 0xb) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) sendmsg(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f00000004c0)=@nl=@kern={0x10, 0x0, 0x0, 0x80000}, 0xa63bd3268fd06628, &(0x7f00000007c0), 0xffffffffffffeb5, &(0x7f0000000e00)=ANY=[], 0x0, 0x840}, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) memfd_create(&(0x7f0000000640)="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", 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f00000007c0), 0x2000005) 03:58:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x401, 0x8000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x103004, 0x100000}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="d73b0000000000000000080000000c0001000800010000000000"], 0x20}}, 0x0) 03:58:18 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000e00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1031.607785] loop3: rw=12288, want=8200, limit=20 [ 1031.616650] attempt to access beyond end of device [ 1031.632621] loop3: rw=12288, want=12296, limit=20 [ 1031.644419] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:18 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000500000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1031.810442] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1031.818274] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1031.832718] F2FS-fs (loop1): Invalid log blocks per segment (14) [ 1031.832718] [ 1031.841763] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1031.850133] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1031.851879] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1031.857912] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1031.872400] F2FS-fs (loop1): Invalid log blocks per segment (14) [ 1031.872400] [ 1031.880724] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1031.900420] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1031.909942] F2FS-fs (loop3): Invalid log blocks per segment (5) [ 1031.909942] [ 1031.917908] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1031.925613] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1031.935306] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1031.943301] F2FS-fs (loop3): Invalid log blocks per segment (5) [ 1031.943301] [ 1031.950965] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1031.965945] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1031.973760] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1031.989513] F2FS-fs (loop1): Invalid log blocks per segment (14) [ 1031.989513] [ 1032.000844] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1032.022682] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1032.024067] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1032.052370] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1032.059081] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1032.073362] F2FS-fs (loop1): Invalid log blocks per segment (14) [ 1032.073362] [ 1032.081247] F2FS-fs (loop3): Invalid log blocks per segment (5) [ 1032.081247] [ 1032.093436] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1032.101050] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1032.109190] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1032.116552] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1032.124520] F2FS-fs (loop3): Invalid log blocks per segment (5) [ 1032.124520] [ 1032.132471] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:18 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7062000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000000c0)='syzkaller\x00', 0x7) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) bind$xdp(r1, &(0x7f0000000380)={0x2c, 0x2, r2, 0x3a}, 0x10) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) mknodat(r3, &(0x7f0000000440)='./file0\x00', 0x8001, 0x8) socketpair(0x1, 0x6, 0x0, &(0x7f0000000200)) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000240)=""/219) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x1800000000000000, 0x11, 0x29, &(0x7f0000000080)="b90703e6680d698cb89e40f02cead5dc57", &(0x7f0000000400)=""/41, 0x100}, 0x28) 03:58:18 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000700000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:18 executing program 0: sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000040)=[@op={0x18}], 0x1c9}], 0x1, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000000) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000000000)=0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) 03:58:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4000400201) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0x1b8) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x101, 0x3, 0x20, 0x5, 0x1, 0x7fff, 0x4}, 0x10) 03:58:18 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000c00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1f840, 0x0, &(0x7f0000004840)) [ 1032.271645] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1032.284153] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1032.288389] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1032.300233] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1032.312287] F2FS-fs (loop1): Invalid log blocks per segment (12) [ 1032.312287] 03:58:18 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)="ec00ea420f69a2d33304762b8ea552118fc3a293095045", 0x17) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, 0x1}, 0x37a) 03:58:18 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0xff, 0x3f, 0x4, 0x1c1, 0x7fffffff, 0xacc7}) getsockopt$inet_int(r0, 0x10d, 0x1002, 0xffffffffffffffff, &(0x7f0000000000)) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xbc, 0x266400) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000080)) [ 1032.329937] F2FS-fs (loop3): Invalid log blocks per segment (7) [ 1032.329937] [ 1032.340692] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1032.358225] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1032.371708] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1032.391298] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1032.398437] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1032.407157] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1032.415450] F2FS-fs (loop1): Invalid log blocks per segment (12) [ 1032.415450] [ 1032.423574] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1032.426412] F2FS-fs (loop3): Invalid log blocks per segment (7) [ 1032.426412] 03:58:18 executing program 5: syz_mount_image$erofs(&(0x7f0000000180)='erofs\x00', &(0x7f00000001c0)='./file0\x00', 0x600, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000000)) 03:58:18 executing program 0: clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000240)={0x0, r0+30000000}, &(0x7f0000000200)) r1 = gettid() io_setup(0x836, &(0x7f0000000080)=0x0) io_pgetevents(r2, 0xe8, 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000180)={0x77359400}, &(0x7f00000002c0)={&(0x7f0000000280)={0x80000000}, 0x8}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x40207e) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sigaltstack(&(0x7f0000fed000/0x1000)=nil, 0x0) r4 = pkey_alloc(0x0, 0x2) pkey_free(r4) tkill(r1, 0x16) migrate_pages(r1, 0x4, &(0x7f0000000000)=0x9d95, &(0x7f0000000040)=0x7) [ 1032.446145] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1032.473178] IPVS: ftp: loaded support on port[0] = 21 [ 1032.490385] erofs: read_super, device -> /dev/loop5 [ 1032.496425] erofs: options -> [ 1032.500614] erofs: cannot read erofs superblock [ 1032.519962] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1032.533449] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1032.544473] erofs: read_super, device -> /dev/loop5 [ 1032.549698] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1032.552403] erofs: options -> [ 1032.558757] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1032.576565] erofs: cannot read erofs superblock [ 1032.585954] F2FS-fs (loop3): Invalid log blocks per segment (7) [ 1032.585954] 03:58:19 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x40c2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0xfffffffffffffff7, 0x8]) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000100)) socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='oom_adj\x00') exit(0x0) write$cgroup_int(r1, &(0x7f0000000040), 0x12) rt_sigreturn() fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) [ 1032.602512] F2FS-fs (loop1): Invalid log blocks per segment (12) [ 1032.602512] [ 1032.619974] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1032.620898] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1032.636218] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1032.655518] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1032.669416] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1032.671910] F2FS-fs (loop3): Invalid log blocks per segment (7) [ 1032.671910] [ 1032.693513] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:19 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000a00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1032.703077] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1032.719506] F2FS-fs (loop1): Invalid log blocks per segment (12) [ 1032.719506] [ 1032.730758] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1032.785184] syz-executor5 (30394): /proc/30382/oom_adj is deprecated, please use /proc/30382/oom_score_adj instead. [ 1032.852983] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1032.860470] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1032.877353] F2FS-fs (loop3): Invalid log blocks per segment (10) [ 1032.877353] [ 1032.885625] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1032.903506] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1032.911470] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1032.919288] F2FS-fs (loop3): Invalid log blocks per segment (10) [ 1032.919288] [ 1032.927497] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1033.000100] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1033.010955] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1033.019615] F2FS-fs (loop3): Invalid log blocks per segment (10) [ 1033.019615] [ 1033.037345] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1033.045404] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1033.052905] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1033.060661] F2FS-fs (loop3): Invalid log blocks per segment (10) [ 1033.060661] [ 1033.072708] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1033.272520] bridge0: port 1(bridge_slave_0) entered blocking state [ 1033.279016] bridge0: port 1(bridge_slave_0) entered disabled state [ 1033.285846] device bridge_slave_0 entered promiscuous mode [ 1033.312660] bridge0: port 2(bridge_slave_1) entered blocking state [ 1033.319130] bridge0: port 2(bridge_slave_1) entered disabled state [ 1033.325990] device bridge_slave_1 entered promiscuous mode [ 1033.350983] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 1033.376049] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 1033.449251] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1033.474389] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1033.573372] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 1033.580515] team0: Port device team_slave_0 added [ 1033.603729] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 1033.610848] team0: Port device team_slave_1 added [ 1033.633427] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1033.659764] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1033.684940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1033.709758] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1033.924376] bridge0: port 2(bridge_slave_1) entered blocking state [ 1033.930746] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1033.937427] bridge0: port 1(bridge_slave_0) entered blocking state [ 1033.943811] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1034.694945] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1034.773283] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 1034.848890] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 1034.855234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1034.862941] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1034.939491] 8021q: adding VLAN 0 to HW filter on device team0 03:58:21 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fff, 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x81a, 0x1, [0x6]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000100)={r4, 0x0, 0x7, [0x9, 0x0, 0x3, 0x2, 0x8, 0x6, 0x7]}, &(0x7f0000000140)=0x16) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, r3, 0x0, 0x9, &(0x7f0000000200)='locpuset\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r6, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) 03:58:21 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) write$FUSE_NOTIFY_DELETE(r1, &(0x7f00000000c0)={0x29, 0x6, 0x0, {0x1, 0x3}}, 0x29) socketpair(0x1, 0x806, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000340)='\x00', 0x0) fsetxattr(r3, &(0x7f0000000180)=@known='security.ima\x00', &(0x7f0000000380)="002fb4e5878d1bbd7a33882e0147df80e95b1e3b80c03149893834fd8a776a0fcb31037ec38d83a720b085a51275653f57770dd38336c7b5c6e9087388f5b68b363032ecb8166958f83e2d0979", 0x4d, 0x0) fgetxattr(r3, &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)=""/5, 0x5) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8943, &(0x7f0000000200)="766574000000000000000000bd6800") 03:58:21 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000600000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:21 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000b00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x26000, 0x0, &(0x7f0000004840)) 03:58:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(r1, r1, 0x1b, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000200)={0x0, 0xfffffffffffffca7, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x106, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x2, {0x8, 0x6, "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", 0x83, 0x3, 0x5, 0x481, 0xdf, 0x284, 0x8}, r2}}, 0x128) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) r3 = dup3(r0, r0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000140)={0x7, 0x9446, 0x3ff, 0xffff, 0x2, 0x8, 0x8}, 0xc) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000080), 0x4) sendmmsg(r4, &(0x7f0000005fc0), 0x800000000000059, 0xa) [ 1035.427962] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1035.452458] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1035.472906] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1035.493567] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1035.517867] F2FS-fs (loop1): Invalid log blocks per segment (6) [ 1035.517867] [ 1035.531535] F2FS-fs (loop3): Invalid log blocks per segment (11) [ 1035.531535] [ 1035.556045] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:22 executing program 5: socketpair$unix(0x1, 0x800000000000005, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000680)=@nat={'nat\x00', 0x1b, 0x5, 0x490, 0x318, 0x318, 0x148, 0x148, 0x318, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x3f8, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0xffffffffffff0000}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x10000, [0x2, 0x8, 0x3, 0x8, 0x1, 0x6], 0x5, 0x6, 0x7fff}, {0xfffffffffffffffe, [0x101, 0x6, 0x3f3, 0x292, 0xf4da, 0x8], 0x5d0, 0x7, 0x4}}}}, {{@ip={@rand_addr=0x10000, @multicast1, 0xff000000, 0xffffffff, 'bond_slave_0\x00', 'syzkaller0\x00', {0xff}, {0x4f9d3f1cbb69e37a}, 0x3f, 0x1, 0x20}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @remote, @multicast2, @gre_key=0x8, @gre_key=0xb54}}}}, {{@ip={@loopback, @loopback, 0xffffff00, 0xffffff00, 'nr0\x00', 'bond_slave_1\x00', {}, {0xff}, 0x6c, 0x2, 0x2}, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0x9, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @multicast1, @empty, @port=0x4e21, @gre_key=0x7}}}}, {{@ip={@multicast2, @multicast1, 0x0, 0x0, 'team0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x7f}, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x10, @ipv4, @ipv6=@ipv4={[], [], @rand_addr=0x1}, @icmp_id=0x66, @gre_key=0xffffffffffffffc1}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4f0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000300)={[{@nolargeio='nolargeio'}]}) [ 1035.575177] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 1035.594961] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1035.607457] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1035.630330] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1035.653287] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1035.661260] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1035.706474] F2FS-fs (loop1): Invalid log blocks per segment (6) [ 1035.706474] [ 1035.717922] F2FS-fs (loop3): Invalid log blocks per segment (11) [ 1035.717922] 03:58:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x1) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f00000000c0)=0x22000, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)=ANY=[]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1035.781763] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1035.790616] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1035.888955] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1035.904056] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1035.913536] F2FS-fs (loop1): Invalid log blocks per segment (6) [ 1035.913536] [ 1035.921785] XFS (loop5): Invalid superblock magic number [ 1035.929932] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:22 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000fa00000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3b6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000) ioctl$PERF_EVENT_IOC_RESET(r2, 0xc008240a, 0x70eff8) [ 1035.948601] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1035.960387] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1035.981971] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1035.989851] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1035.990080] F2FS-fs (loop3): Invalid log blocks per segment (11) [ 1035.990080] [ 1036.006436] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1036.018167] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1036.039272] F2FS-fs (loop1): Invalid log blocks per segment (6) [ 1036.039272] 03:58:22 executing program 0: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) r2 = getuid() fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r1, r2, r3}, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000065fc8)={&(0x7f0000791000), 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x1c, 0x13, 0x800000a, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x3, [@generic="ba"]}]}, 0x1c}}, 0x0) [ 1036.043323] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1036.061496] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='proc\'\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f0000000580), &(0x7f0000000b80)=""/4096, 0x8000}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x50, &(0x7f0000000400)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r2, r0, 0x0, 0x3, &(0x7f00000002c0)='@%\x00', r3}, 0x30) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000001e80)=ANY=[]}, 0x1, 0x0, 0x0, 0x4004}, 0x20000000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000a40)="9c2df559214e5af51725333300538bba87c175bf24033b5112ffeed71d0978a80cb65cb5c9a2485970ca9c21ea4465c207c5c174e2170fb42e808318bc25b56c179ccdde1be6c1a1076496cdcefec92d362779f9c3c83331c25e5f5076b029d3de95bd73aacb943573ea4a62e52576a2a3327e1bbcc1cbb5d30a673daef192081eb391b61c75cc4733625774", 0x8c}], 0x1, &(0x7f00000000c0)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) 03:58:22 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000080)=0x8) 03:58:22 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)="2f70726f632f7379732f6e65742f697076342f76732f73796e635f7265747269657300dacc27db64f3cde84ebe2c8cfb9735ea016fa720641810961b30c2708dc859c36cf1ec40f93429b564a3acdc386f2ea2b01fbb1a874c", 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000000c0)={0xd000, 0x8000}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000100)={0x800, @local}) socket$inet6_udplite(0xa, 0x2, 0x88) [ 1036.091197] F2FS-fs (loop3): Invalid log blocks per segment (11) [ 1036.091197] [ 1036.112299] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:22 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000300000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() pipe2(&(0x7f0000005340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x83ffe) r4 = geteuid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f00000004c0)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000600)=0x0) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000680)={0x22e4, 0x42, 0x801, 0x70bd28, 0x25dfdbfb, "", [@generic="7549afb03b192f25f1b1c8485f0a2d67ee53f89bca9baa8dcbb49147762ee0943ba47f278b95d21b6104df1715f7e81a564673c9d32abf721366532f0de442a88b27a8b548d0abb4b0dd8ae7b7be54a339842dc4187d0471fde5d197f86ff309f83fffeb38131ba4e39842d835a31434c50fec3f40732de3f47f718dc9d3cc5d774cdbe4950197ab72d97b756e879045c22cdea8317b4d", @generic="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0x124c}], 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r6, @ANYRES32=r8, @ANYBLOB="10000080"], 0x38, 0xc4}, 0x84) sched_setscheduler(r7, 0x5, &(0x7f0000004080)=0x3) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000000)=@req={0x7fffffff, 0x1, 0x7, 0x5}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000005300)=0x1, 0x29b) 03:58:22 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000003400000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x5, 0x4}, &(0x7f0000000100)=0xc) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f00000001c0)=0x2, 0x4) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000040)=0x5, 0x4) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r3, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffd62) 03:58:22 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x100082) r2 = memfd_create(&(0x7f0000000940)='!\'\x00', 0x20000000004) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) tee(0xffffffffffffffff, r2, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) socket$bt_hidp(0x1f, 0x3, 0x6) sendfile(r1, r2, &(0x7f0000000240), 0x20000102000007) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000580)={'TPROXY\x00'}, &(0x7f00000005c0)=0x1e) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000200)=0x54) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, 0x8010, r0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x40) ftruncate(0xffffffffffffffff, 0xfffffffffffffffe) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppp\x00', 0x0, 0x0) 03:58:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x2e000, 0x0, &(0x7f0000004840)) [ 1036.358943] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1036.376194] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1036.380488] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:58:22 executing program 5: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240), 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000000)='/dev/ppp\x00'}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$EVIOCGREP(r1, 0x40047459, &(0x7f0000000240)=""/174) write$FUSE_ENTRY(r1, &(0x7f0000005140)={0x90}, 0x90) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000300)=""/248) pread64(r1, &(0x7f0000000540)=""/130, 0x82, 0x0) 03:58:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000040)) [ 1036.413978] F2FS-fs (loop3): Invalid log blocks per segment (52) [ 1036.413978] [ 1036.429893] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1036.440172] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:22 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0x5c}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0xffffffffffffff1a, &(0x7f0000000040)=""/251}, 0x48) [ 1036.462410] F2FS-fs (loop1): Invalid log blocks per segment (3) [ 1036.462410] [ 1036.475180] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1036.482874] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1036.520477] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1036.528306] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1036.543069] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1036.556664] F2FS-fs (loop1): Invalid log blocks per segment (3) [ 1036.556664] 03:58:23 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) pipe(&(0x7f0000000000)) write$cgroup_subtree(r2, &(0x7f0000000000), 0x0) [ 1036.571481] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1036.583482] F2FS-fs (loop3): Invalid log blocks per segment (52) [ 1036.583482] [ 1036.596806] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:23 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x8000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0x0, 0x1, 0x400, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) sendmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="240000005e0007031dfffd946fa2830020200a0009000304341d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 03:58:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x1) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000040)=0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000180)={"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"}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000005c0)={0xfffffffffffffffb, 0x0, 0x100}) [ 1036.632947] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1036.646352] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1036.647342] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1036.676321] F2FS-fs (loop1): Invalid log blocks per segment (3) [ 1036.676321] [ 1036.703504] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1036.713546] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1036.741627] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1036.758760] kvm: apic: phys broadcast and lowest prio [ 1036.764074] F2FS-fs (loop3): Invalid log blocks per segment (52) [ 1036.764074] [ 1036.766643] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1036.789962] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1036.791220] F2FS-fs (loop1): Invalid log blocks per segment (3) [ 1036.791220] 03:58:23 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000b00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:23 executing program 4: pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000001480), &(0x7f00000014c0)=0x8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001540)={0x0, 0x4}, 0x8) r2 = getpgrp(0x0) getpgrp(r2) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x0, 0x1f, 0x8, 0x0, "3002be2c3f404c9ed0a8aacbac67822feeeea5ef99b4d44719d81bfbb6f262aa"}) getresuid(&(0x7f0000000380), &(0x7f0000000300), &(0x7f00000001c0)) fstat(r0, &(0x7f0000005b00)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005d40)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006500)={{{@in=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000009880)) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000140)={0x1, 0x1, {0x38, 0x33, 0x17, 0x17, 0x5, 0x4, 0x0, 0x67}}) getitimer(0x1, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x0, 0x800, 0xa, 0xa91, 0xfff, 0x4, 0x1, 0xfffffffffffffbff, 0x0}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={r3, 0x3}, 0x8) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000540)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000100)='ext-\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001800), 0x820, &(0x7f0000000240)={[{@noacl='noacl'}, {@lazytime='lazytime'}]}) [ 1036.805493] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1036.816275] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1036.824118] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1036.831704] F2FS-fs (loop3): Invalid log blocks per segment (52) [ 1036.831704] [ 1036.831713] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:23 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000040900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x10) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[], &(0x7f0000000540)) perf_event_open(&(0x7f00000004c0)={0x5, 0x70, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2004, 0x0, 0x10000, 0x5b3, 0x7, 0x4, 0x1, 0x6, 0x80000001, 0x1, 0x7fff, 0x0, 0x6, 0xa4, 0x200, 0x20, 0x8, 0xfffffffffffffffd, 0x9, 0xfffffffffffffc01, 0xe922, 0x10001, 0x8, 0x20, 0x9f, 0x5, 0xb, 0x0, 0x1, 0x9, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000480)}, 0x2, 0x8001, 0x10000, 0x4, 0x1ff, 0x5, 0x8a}, 0x0, 0xc, r0, 0xa) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0xa1, [], 0x1, &(0x7f00000005c0)=[{}], &(0x7f0000000600)=""/161}, &(0x7f0000000740)=0x78) write$UHID_INPUT(r3, &(0x7f0000000980)={0x8, "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", 0x1000}, 0x1006) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="c17b40d1550717a99a7e454ff2d8068f00479fa12893a4f46c5b06c7b5e7ecaa10856e9d3a33dfb77b8e52486034b83329c41811db6b07e129bad87d4cbc46df51d8e0d2ebcdca287b601c78fa52c566fe51d3cf9f2d44ce951c3db32fe175f7e658f053584c8b4a316b9c59bf"], 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000840)={'eql\x00', {0x2, 0x4e21}}) finit_module(r2, &(0x7f0000000780)='uservboxnet1)\x00', 0x2) getpeername$llc(r1, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x10) dup(r3) sendfile(r3, r3, &(0x7f00000000c0), 0x8080fffffffe) fcntl$setsig(r2, 0xa, 0x2d) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000240)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000200)}, 0x10) 03:58:23 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6da9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="4c0000001400197f09004b0101048c590188ffffcf3d34740600d4ff5bffff00e7e5ed7d00000000c8550000000000002758d60034650c0326356cdb47f6aaaa956086cbfe0db35200af4486", 0x4c}], 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x0, 0x404000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x80000001, 0x3, 0x8002, 0xfffffffffffffffc, 0x1f, 0x100000001, 0x1ff, 0xfffffffffffffffd, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0xf3, "ff610728eede506c8c001e1fa1e2613bf1883aba568951f1d0c1ed575b9988b7c191d37084334122f4404b3f1e5d91a91ec11d4dbe9f6a753838b30657aea52a02b545603793ac0e69ab1c37fd78c8dbb22a39b68162d71371cdd920ffcc3a9e248a174d1bf400c9c0a44cd5c799601213ebad1dda176ef360af8e94b378060ea89a0c271040ef001779c6e522f20bc03251b7cdd7ff292b62a2320da0ad8833784ad403804e5be017b80531c16048a74901893acc12ac7a6b609c0f56be18b704ce70267277a779992b041b3560ea8ab9d836ce5be694e1367bbcecd627d8605d1114c6090f7381d8b4b70d4113f0570b5b24"}, &(0x7f0000000340)=0xfb) [ 1037.015712] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1037.038319] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1037.050768] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 1037.050768] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 1037.050768] [ 1037.066519] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1037.067279] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1037.076323] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 1037.092097] attempt to access beyond end of device [ 1037.097155] loop3: rw=12288, want=8200, limit=20 [ 1037.100265] F2FS-fs (loop1): Invalid log blocks per segment (11) [ 1037.100265] [ 1037.109034] attempt to access beyond end of device [ 1037.119383] loop3: rw=12288, want=12296, limit=20 [ 1037.119899] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1037.124639] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1037.138241] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1037.139713] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1037.146899] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1037.161143] F2FS-fs (loop1): Invalid log blocks per segment (11) [ 1037.161143] [ 1037.163727] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1037.185367] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1037.192058] attempt to access beyond end of device [ 1037.198782] loop3: rw=12288, want=8200, limit=20 [ 1037.204187] attempt to access beyond end of device [ 1037.209207] loop3: rw=12288, want=12296, limit=20 [ 1037.215157] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1037.226405] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 1037.226405] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 1037.226405] [ 1037.243290] EXT4-fs (sda1): re-mounted. Opts: noacl,lazytime,,errors=continue [ 1037.267573] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1037.274872] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1037.287686] F2FS-fs (loop1): Invalid log blocks per segment (11) [ 1037.287686] [ 1037.298004] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:23 executing program 0: unshare(0x8020000) setns(0xffffffffffffffff, 0x20000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x200) ioctl$UI_SET_RELBIT(r2, 0x40045566, 0x1) dup2(r0, r1) 03:58:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x21000, 0x0, &(0x7f0000004840)) [ 1037.323221] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:23 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x80800) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@local, @in=@local, 0x4e24, 0x9, 0x4e20, 0x0, 0x2, 0x20, 0xa0, 0x8, r1, r2}, {0x100, 0xffffffffffff8000, 0x9, 0x2, 0x0, 0x3f, 0x2d0, 0x80}, {0xe3ad, 0x7, 0x6, 0x3}, 0x1ff, 0x0, 0x1, 0x1, 0x1}, {{@in6=@mcast1, 0x4d5, 0x33}, 0xa, @in6=@ipv4, 0x3504, 0x0, 0x3, 0x5, 0x101, 0x4800000, 0x3f}}, 0xe8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) r6 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000280)) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x800) write$cgroup_int(r6, &(0x7f00000002c0), 0xfefe) sendfile(r4, r6, &(0x7f0000000240)=0x30, 0x8000) [ 1037.379926] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1037.387419] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1037.421093] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1037.425641] attempt to access beyond end of device [ 1037.434094] loop3: rw=12288, want=8200, limit=20 [ 1037.439675] attempt to access beyond end of device [ 1037.445873] loop3: rw=12288, want=12296, limit=20 [ 1037.450516] F2FS-fs (loop1): Invalid log blocks per segment (11) [ 1037.450516] [ 1037.470346] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1037.478051] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1037.494961] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x13, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x2}, @call={0x85, 0x0, 0x0, 0x27}], &(0x7f0000000140)='GPL\x00', 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48) 03:58:24 executing program 0: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x408402, 0x0) dup3(r0, r0, 0x80000) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000380)=r1) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x7003, 0x6c00000000000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000240)="5500000018007f5d00fe01b2a4a280930a600800ffa84302910000002d00090023000c000b0000000d000500fe8000000000c78b80082314e9030b9d566885b167320b00dc1338d54400009b84136ef75afb83de44", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) 03:58:24 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000001100000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1037.519039] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1037.527352] attempt to access beyond end of device [ 1037.532568] loop3: rw=12288, want=8200, limit=20 [ 1037.538072] attempt to access beyond end of device [ 1037.543138] loop3: rw=12288, want=12296, limit=20 [ 1037.552997] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:24 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c000003de00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1037.588568] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. [ 1037.603047] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. 03:58:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000180)=ANY=[], 0x0) sendmmsg(r2, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0x10) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f00000000c0)='rose0\x00', 0x80000000000000}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000500)={&(0x7f0000000180)=[0x1, 0x200, 0xfffffffffffffffb, 0x0], 0x4, 0x0, 0x6, 0x8, 0x4cc, 0x75, {0xfffffffffffffffe, 0x2, 0x100000001, 0x9, 0x8, 0x8001, 0x0, 0x4, 0x7ff, 0x0, 0xa57, 0x97d, 0x20, 0x9, "617fe844fc7acba324e9e86285a3f1efd6e2f2c3d49a065b3cb214e3a84d3a02"}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f0000000240)}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x400, 0x2400) mkdir(&(0x7f0000000440)='./file0/bus\x00', 0x4) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f000000a000)) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000001c0), &(0x7f0000000300), 0x0, 0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, r4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000300)) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000280)) add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400), &(0x7f0000000480), 0x0, 0x0) 03:58:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000000c0)={0x1, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e22, @rand_addr}, 0x101, 0x2, 0xd135, 0x400, 0x7fff, 0x0, 0x20, 0x20, 0x7}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x8000000000000000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x98, r3, 0x700, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x23a4}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26, 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000000}, 0x4080) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x22, &(0x7f0000000000)=[@in={0x2, 0x0, @remote, [0x0, 0x0, 0x0, 0x0, 0x2]}], 0x10) close(r4) close(r2) [ 1037.677629] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1037.695259] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1037.703448] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1037.704010] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1037.761381] F2FS-fs (loop1): Invalid log blocks per segment (17) [ 1037.761381] [ 1037.765737] F2FS-fs (loop3): Invalid log blocks per segment (222) [ 1037.765737] [ 1037.806400] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1037.815650] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1037.823629] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1037.831962] F2FS-fs (loop1): Invalid log blocks per segment (17) [ 1037.831962] [ 1037.845100] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:24 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x400000000000000, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x20000000) 03:58:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = creat(&(0x7f0000000340)='./bus\x00', 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r3, 0x8000001) fanotify_mark(r3, 0x40, 0x1, r3, &(0x7f0000000040)='./bus\x00') ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000240)=""/184) fcntl$setstatus(r1, 0x4, 0x4400) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1037.846881] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1037.896738] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1037.906340] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1037.906361] F2FS-fs (loop3): Invalid log blocks per segment (222) [ 1037.906361] [ 1037.923831] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1037.972244] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1037.989782] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1038.001589] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1038.017712] F2FS-fs (loop1): Invalid log blocks per segment (17) [ 1038.017712] [ 1038.026332] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1038.034549] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1038.054256] F2FS-fs (loop3): Invalid log blocks per segment (222) [ 1038.054256] 03:58:24 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x10}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) 03:58:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000500)={0xfffffffffffffffd, 0x400}, 0x8) close(r1) [ 1038.067208] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1038.102961] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1038.115244] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1038.153138] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1038.161479] F2FS-fs (loop1): Invalid log blocks per segment (17) [ 1038.161479] [ 1038.179261] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1038.188233] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1038.196048] F2FS-fs (loop3): Invalid log blocks per segment (222) [ 1038.196048] [ 1038.196068] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1b840, 0x0, &(0x7f0000004840)) 03:58:24 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000000180)=ANY=[], 0x0) sendmmsg(r2, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0x10) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f00000000c0)='rose0\x00', 0x80000000000000}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000500)={&(0x7f0000000180)=[0x1, 0x200, 0xfffffffffffffffb, 0x0], 0x4, 0x0, 0x6, 0x8, 0x4cc, 0x75, {0xfffffffffffffffe, 0x2, 0x100000001, 0x9, 0x8, 0x8001, 0x0, 0x4, 0x7ff, 0x0, 0xa57, 0x97d, 0x20, 0x9, "617fe844fc7acba324e9e86285a3f1efd6e2f2c3d49a065b3cb214e3a84d3a02"}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f0000000240)}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x400, 0x2400) mkdir(&(0x7f0000000440)='./file0/bus\x00', 0x4) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f000000a000)) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000001c0), &(0x7f0000000300), 0x0, 0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, r4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000300)) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000280)) add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400), &(0x7f0000000480), 0x0, 0x0) 03:58:24 executing program 5: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000008c0), &(0x7f0000000900)=0xc) fstat(r0, &(0x7f0000000940)) io_setup(0x47, &(0x7f0000000c00)=0x0) io_cancel(r2, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0xf, 0x80000000, r0, &(0x7f0000000c40)="19aae2649c5a38d6fd7800b08ae18e20d52743ede3a2393a68aa93ee0964a54ff8ed9e0bc32ee6de", 0x28, 0x5, 0x0, 0x1, r0}, &(0x7f0000000cc0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000009c0), &(0x7f0000000a00)=0xc) gettid() fstat(r0, &(0x7f0000000a40)) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f0000000680)="2c4268af78766d73e8b4f542992397b8afc8b65880a6428b018664b5a71fc2d705236497ebd3b65a371153e4970e32ebe8e74cc15113304b3ed0c1b4c5de14927b0f888ac4e066867df5f2f4e9e4abfd3255684e01f85ab2a9300311e52bf2384023acfc530b8b8846") lstat(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000b00)) sendmsg$unix(r1, &(0x7f0000000bc0)={&(0x7f0000000340)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000740)="8832ca408f79af08ae0a6a8b32f827111d7ce7469fce74c679fb214ee35fb65cba6f948247c740d501fb552de5cd96d8e2408696a902df508fc4930313b82233299657280f6ed6e6ab60d460da0744f88fbd948a3131de1e459a5205616dbf1f19d424236bbeefd13aad4b4a0ee147ed6c61990df0b04be5ee83869836d4a86d8fca15102f35264b4cd14ece6c1028604a5e4e49d7320c8c4b7da5a71f5efb32e511842bc701784e7c541622464e9f13cf941374ff6122ec500833b8e6b440d83f22b46b3963c5c8d5fdaaad20e25356cad9c1d568a973364d3a0f4f10", 0xdd}], 0x1, &(0x7f0000000b80), 0xffffffffffffff95, 0x4}, 0x5) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x93, @local, 0x7}}}, &(0x7f00000001c0)=0x84) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000880)='trusted.overlay.nlink\x00', &(0x7f0000000b80)={'L+', 0x8}, 0x28, 0x3) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="7400fbff", @ANYRES16=r5, @ANYBLOB="000426bd7000fedbdf25100000003000030008000300020000000800010001000000080004000000000014000600fe80000000000000000000000000000c0c000100080004004e200000080005007f000000"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x800) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r4, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r4, &(0x7f00000004c0)=0x4) fallocate(r1, 0x0, 0x0, 0x1000f4) getpeername$unix(r0, &(0x7f00000003c0), &(0x7f0000000440)=0x6e) r6 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r0, r6, &(0x7f0000d83ff8), 0x8000fffffffe) open$dir(&(0x7f0000000140)='./bus\x00', 0x20000, 0x142) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/120, 0x78) 03:58:24 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x433c, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000)={0x83}, 0xb) r1 = socket$inet6(0xa, 0x100000003, 0x3a) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)="0f2420b0d68b40cc792fa9025341776ac561b23f3db8f6335adc80e3279554d3788c25417b1fa451954a550dd5ee", 0x2e, 0xfffffffffffffffa) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r1}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000240)={r1, 0xd3, 0x200, "32f09a0fdc9674e8af8e1cee0502250e89517727a7c15b0023afcd6aeaddac4b49b9491a2995c0e292b36a8fbbee4ffe74b2e78de6e6dc6dd8d4ef4bf45125d408a44f333c4a37f81a1965205b022e25e39839d2d851917e4d3fb7cfeacac78f0e0d42d4984e7022e0b0c9ede4ba66fb741bf670f7ae6c2358d13d83b91c0c9d08a312eec2c5308d42df5a7385c55193712b1868f1525c58a9cd1aedd7bc0b3f9f916ef480d04c816697b8254f39db1402e031ca85228a2b7d714a497eef9ffc96446317e70030ecb8fe3c8052e72f3c766c7c8d740fff49715d07d12a"}) keyctl$instantiate(0xc, r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="75706461740300000072797074667320750000000065643a706b82ad4c00"], 0x1e, 0xffffffffffffffff) sendto$inet6(r1, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 03:58:24 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000800000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:24 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000d00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1038.366802] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1038.416548] kauditd_printk_skb: 23 callbacks suppressed [ 1038.416564] audit: type=1804 audit(1538279904.845:173): pid=30909 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir946440987/syzkaller.OKNv1f/184/bus" dev="sda1" ino=16562 res=1 [ 1038.441584] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1038.460995] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1038.491731] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1038.499330] F2FS-fs (loop1): Invalid log blocks per segment (8) [ 1038.499330] [ 1038.540746] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1038.547590] audit: type=1804 audit(1538279904.874:174): pid=30926 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir946440987/syzkaller.OKNv1f/184/bus" dev="sda1" ino=16562 res=1 [ 1038.557608] F2FS-fs (loop3): Invalid log blocks per segment (13) [ 1038.557608] [ 1038.572358] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1038.587614] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1038.595668] F2FS-fs (loop1): Invalid log blocks per segment (8) [ 1038.595668] [ 1038.603666] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1038.632481] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1038.642418] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1038.650237] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1038.667204] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:25 executing program 4: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) close(r0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000780)='9p\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="117766646e6f26", @ANYRESHEX=r1, @ANYBLOB="1c00"]) r2 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f00000004c0)={0x16, 0x98, 0xfa00, {&(0x7f00000003c0), 0x4, r3, 0x3c, 0x1, @in6={0xa, 0x4e21, 0x2f, @loopback, 0xb5f4}}}, 0xa0) r4 = shmget(0x1, 0x1000, 0x1, &(0x7f0000fff000/0x1000)=nil) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000580)) r6 = getgid() getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000180)) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000300)={{0x7f, r5, r6, r7, r8, 0x103, 0x7f}, 0x7, 0xe615, 0xfffffffffffffffa, 0x4, r9, r10}) [ 1038.678566] F2FS-fs (loop1): Invalid log blocks per segment (8) [ 1038.678566] [ 1038.708960] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1038.732971] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1038.751073] F2FS-fs (loop3): Invalid log blocks per segment (13) [ 1038.751073] [ 1038.764421] 9pnet: Insufficient options for proto=fd [ 1038.776298] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1038.789609] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1038.798137] 9pnet: Insufficient options for proto=fd [ 1038.803395] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:58:25 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000280)={@loopback, r2}, 0x14) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000540)={0xffffffffffffffff}, 0x2, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r3, &(0x7f00000005c0)={0xb, 0x10, 0xfa00, {&(0x7f0000000480), r4, 0x7}}, 0x18) r5 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000300)={0xfffffffffffffffa, 0x4, 0x8000, 0x2771, 0x17a1, 0x1, 0x5, 0x800, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000380)={r6, 0xfffffffffffffff8, 0x7fff}, &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0186405, &(0x7f0000000400)) [ 1038.818673] F2FS-fs (loop1): Invalid log blocks per segment (8) [ 1038.818673] [ 1038.836417] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:25 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000400000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1038.909546] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1038.937559] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1038.951914] F2FS-fs (loop3): Invalid log blocks per segment (13) [ 1038.951914] [ 1038.963482] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1038.970532] audit: type=1804 audit(1538279905.400:175): pid=30926 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor5" name="/root/syzkaller-testdir946440987/syzkaller.OKNv1f/184/bus" dev="sda1" ino=16562 res=1 [ 1038.971369] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1039.002050] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1039.014129] F2FS-fs (loop3): Invalid log blocks per segment (13) [ 1039.014129] [ 1039.022147] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1039.029987] audit: type=1804 audit(1538279905.450:176): pid=30926 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir946440987/syzkaller.OKNv1f/184/bus" dev="sda1" ino=16562 res=1 03:58:25 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setfsuid(r0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@local, @in6}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3, 0x3, 0x8, 0x2, 0x0, 0x100, 0x1800, 0xa, 0x1, 0x5, 0x800, 0x2, 0x3, 0x1e, 0x2, 0x80000000, 0x200, 0x101, 0xfffffffffffff001, 0x8914, 0x1d, 0xfa, 0x0, 0x6, 0x800, 0x400, 0x4, 0x40, 0xff, 0x9, 0x3, 0x8001, 0x8, 0x5, 0x19b, 0x8, 0x0, 0x7, 0x6, @perf_config_ext={0x6, 0x10001}, 0x200, 0x3f, 0x8, 0x7, 0x2, 0xff, 0x9}, r3, 0x4, r2, 0x9) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000200)={@local, @broadcast}, 0xc) r4 = semget(0x1, 0x1, 0x80) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) semtimedop(r4, &(0x7f0000000340)=[{0x3, 0x1, 0x1800}, {0x2, 0x5, 0x800}, {0x0, 0x3, 0x1800}], 0x3, &(0x7f00000003c0)={r5, r6+30000000}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0), 0x10) 03:58:25 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000001400000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1039.062990] audit: type=1800 audit(1538279905.489:177): pid=30909 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor5" name="bus" dev="sda1" ino=16562 res=0 03:58:25 executing program 0: r0 = socket(0xa, 0x3, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8932, &(0x7f0000000000)={"627269646765300000d00300"}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)=0x40) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f00000000c0)) [ 1039.120510] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1039.130016] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1039.137898] F2FS-fs (loop1): Invalid log blocks per segment (4) [ 1039.137898] [ 1039.145483] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1039.176044] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1039.197384] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1039.198184] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 03:58:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x2a840, 0x0, &(0x7f0000004840)) 03:58:25 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f000071d000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000000080), 0x1, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f0000000100)={0xa, 0x4, 0xfa00, {r2}}, 0xc) 03:58:25 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2c3, 0x400002) r1 = syz_open_dev$rtc(&(0x7f0000000200)='/dev/rtc#\x00', 0xfffffffffffffffb, 0x80) ioctl$FICLONE(r0, 0x40049409, r1) close(0xffffffffffffffff) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)) sendmsg$unix(r2, &(0x7f0000001800)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="82e72c7debdd02d4907e9fcf12d033fa3394e734b51f8529555a5ec51e8f1e130dcc60fc084c76b296b2908ee468cd307f054c000000c5a4a24f00a32f7db646f4d0cdf91617c184871856879713490cdb12fa0a5c7424a58e919cd6daaaceab2aad"], 0x0, 0x40}, 0x4000801) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xf545}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001b40)="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", 0x2761, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180), 0x85, &(0x7f0000000040)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000000)) [ 1039.230408] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1039.243869] F2FS-fs (loop1): Invalid log blocks per segment (4) [ 1039.243869] [ 1039.263956] F2FS-fs (loop3): Invalid log blocks per segment (20) [ 1039.263956] 03:58:25 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000100)=ANY=[@ANYBLOB="b70200000b000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d640500000000006504040001000000040400000100000000000000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$inet6(0xa, 0x3, 0x5) r2 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f00000004c0)={'syz', 0x0}, &(0x7f0000000500)="728d25f82e2dcca3f28e8c4035c84e93f4aba0a2ec2ad8ae119c46be7343c36bc3b112222fa648ba2b2c73f1344f71ef9454b8a5eb2a6a8f7221d92a88a1afd146db12b5298c31abda6bddb95bf16f7eb6a60a3fc8ac3749d53f360c216963f5f97677b0aca627628d1150f9c91a08ff8afcedbb9582227675945ac2b46c990ecdf5320fcce9a98a44c8af18c1176696742de2fd781eecddcd3b5b36dc9f3b13d749e8c1b3a80284816a9829dd6dd66acbddbda3bd8c8ef761eceeb7f61be117d89df90d5a092eb17b8119421e784cc6ec97eb964c", 0xd5, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r2, &(0x7f00000001c0)=[{&(0x7f0000000380)="fb0ab89f80a1975be672dcf9dd3590759416d521c9f5ed3089614ad7854fd72581c2ebaca990b41759ed7e081ac31c2837af8bbd79ff29f75327508d9c639d38391ca75206925c5d8639f2dec64f9ba1fb9d42f375c7539648f0cd30d12c8f183029154cd3c3539ed70ce1a4d3676b9a46cc46ad9bc0fc6f55d02d4dccc6fc7301b62d5d7a75507167421fb03f14818669d30c110452a65a0242adac2892d0d8c5445ca566f28313e61d6cd3a5f372e867b209b66eba6826105a", 0xba}, {&(0x7f0000000440)="6ff61ea44169c0ac01ca25cc998436998ba44411bce65031b25ce94c521af03a185012d66eac00b025976549fef2b46b9b4c2b3ec8e13bf81906728ef259a629f53ae80289203a86915f64986d8680a63d0dbcfd1766b8", 0x57}], 0x2, r3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x2d, &(0x7f0000000040)="ef27d3b32c39f908187e031c048e", &(0x7f0000000080)=""/45, 0xc10}, 0x28) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setns(r4, 0x6a020000) [ 1039.286559] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1039.297421] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1039.298723] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1039.305029] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1039.320526] F2FS-fs (loop3): Invalid log blocks per segment (20) [ 1039.320526] [ 1039.328713] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:25 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f00000000c0)) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x80) r2 = openat(r1, &(0x7f0000000280)='./file0\x00', 0x8001, 0xa2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000300)=0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000340)=ANY=[], 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = gettid() waitid(0x3, r4, &(0x7f0000000080), 0x1, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) move_pages(r5, 0x2, &(0x7f00000001c0)=[&(0x7f0000d5a000/0x4000)=nil, &(0x7f0000df2000/0x2000)=nil], &(0x7f0000000200)=[0x0, 0x4, 0xff, 0x8], &(0x7f0000000240), 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004fc0), 0x106, 0x1009}}, 0x20) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f00000002c0)=0x2000, 0x4) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000000500)={0x100000010000009, 0xffffffffffffffff}) [ 1039.410892] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1039.422738] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1039.439898] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1039.453466] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1039.468972] F2FS-fs (loop1): Invalid log blocks per segment (4) [ 1039.468972] [ 1039.490826] F2FS-fs (loop3): Invalid log blocks per segment (20) [ 1039.490826] [ 1039.501931] QAT: Invalid ioctl [ 1039.507849] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1039.524385] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1039.539588] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1039.548622] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1039.555476] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1039.563208] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:58:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getpeername(r1, &(0x7f0000000600)=@l2, &(0x7f0000000680)=0x80) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000580)=[{}], 0x189) openat$vhci(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhci\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x40000000013, r0, 0x0) getresuid(&(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x0, &(0x7f0000000540)=0x0) geteuid() openat$audio(0xffffffffffffff9c, &(0x7f0000000700)='/dev/audio\x00', 0x2, 0x0) r5 = getegid() r6 = dup2(r0, r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f0000000200)={0x8, 0x0, {0xffffffffffffffff, 0x3, 0x20a, 0x1, 0x13}}) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000000440)={@local, @loopback, @multicast2}, 0xc) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r8, 0xc008551b, &(0x7f0000000300)=ANY=[@ANYBLOB="0200000018000000ffffffff0600000007bc0000000200000700000004000000"]) connect$can_bcm(0xffffffffffffffff, &(0x7f0000002ff0), 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r7, 0x5411, &(0x7f00000000c0)) ioctl$KDADDIO(r7, 0x4b34, 0x7) setxattr$system_posix_acl(&(0x7f0000000380)='.\x00', &(0x7f00000003c0)='system.posix_acl_default\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="02000000010007000000000002000400", @ANYRES32=r3, @ANYBLOB="0a003426430600", @ANYRES32=r2, @ANYBLOB="02000400", @ANYRES32=r4, @ANYBLOB="02000100", @ANYRES32=r2, @ANYBLOB="02000400", @ANYRES32=r4, @ANYBLOB="02000200", @ANYRES32, @ANYBLOB="02000700", @ANYRES32=r3, @ANYBLOB="040005000000000008000100", @ANYRES32=r5, @ANYBLOB="10000000000000002000020000000000"], 0x64, 0x2) write$binfmt_misc(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB="58fe35b600c953a56965fffffffffffff4257ef4070000"], 0x1200e) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000400)='./file0\x00', 0x0, 0x10}, 0x10) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDGETMODE(r9, 0x4b3b, &(0x7f0000000140)) 03:58:26 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000480900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1039.563230] F2FS-fs (loop3): Invalid log blocks per segment (20) [ 1039.563230] [ 1039.578292] QAT: Invalid ioctl [ 1039.585149] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1039.601384] F2FS-fs (loop1): Invalid log blocks per segment (4) [ 1039.601384] [ 1039.615162] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1039.763149] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1039.772466] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1039.783818] attempt to access beyond end of device [ 1039.792338] loop3: rw=12288, want=8200, limit=20 [ 1039.801626] attempt to access beyond end of device [ 1039.807561] loop3: rw=12288, want=12296, limit=20 [ 1039.812537] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1039.818806] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1039.826256] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1039.834091] attempt to access beyond end of device [ 1039.839027] loop3: rw=12288, want=8200, limit=20 [ 1039.843902] attempt to access beyond end of device [ 1039.848852] loop3: rw=12288, want=12296, limit=20 [ 1039.853736] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1039.889144] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1039.896434] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1039.904390] attempt to access beyond end of device [ 1039.910530] loop3: rw=12288, want=8200, limit=20 [ 1039.915774] attempt to access beyond end of device [ 1039.920716] loop3: rw=12288, want=12296, limit=20 [ 1039.925878] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1039.932277] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1039.939679] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1039.947376] attempt to access beyond end of device [ 1039.952332] loop3: rw=12288, want=8200, limit=20 [ 1039.957398] attempt to access beyond end of device [ 1039.962369] loop3: rw=12288, want=12296, limit=20 [ 1039.967611] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x100, 0x0, 0x0, 0x2, 0x4000000000000000}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x3}, 0x8) bind(r0, &(0x7f0000000300)=@pptp={0x18, 0x2, {0x1, @local}}, 0x80) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffffffffffdee, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x280000) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x10001, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f00000000c0)={0x34, 0x0, &(0x7f0000000080)}) 03:58:26 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) recvmmsg(r0, &(0x7f0000002280)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/139, 0x8b}, {&(0x7f0000000040)=""/50, 0x32}], 0x2, &(0x7f00000002c0)=""/88, 0x58, 0xffff}, 0xbb}, {{&(0x7f0000000380)=@xdp, 0x80, &(0x7f0000000780)=[{&(0x7f0000000400)=""/153, 0x99}, {&(0x7f00000004c0)=""/175, 0xaf}, {&(0x7f0000000580)=""/40, 0x28}, {&(0x7f00000005c0)=""/137, 0x89}, {&(0x7f0000000680)=""/222, 0xde}], 0x5, &(0x7f0000000800)=""/122, 0x7a, 0x37}}, {{&(0x7f0000000880)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f00000009c0)=""/16, 0x10}, {&(0x7f0000000a00)=""/61, 0x3d}, {&(0x7f0000000a40)=""/2, 0x2}, {&(0x7f0000000a80)=""/188, 0xbc}, {&(0x7f0000000b40)=""/237, 0xed}, {&(0x7f0000000c40)=""/189, 0xbd}, {&(0x7f0000000d00)=""/57, 0x39}, {&(0x7f0000000d40)=""/143, 0x8f}], 0x9, &(0x7f0000000ec0)=""/192, 0xc0, 0x6}, 0x2}, {{&(0x7f0000000f80)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000002200)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/110, 0x6e}, {&(0x7f0000002080)=""/110, 0x6e}, {&(0x7f0000002100)=""/253, 0xfd}], 0x4, &(0x7f0000002240)=""/14, 0xe, 0x8001}, 0x20}], 0x4, 0x42, &(0x7f0000002380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'tunl0\x00'}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f00000000c0)="baa000ec0f01dfdbe266b98f0300000f328307000f20a00ff13166b9970800000f32640f30b800088ee0", 0x2a}], 0x1, 0x0, &(0x7f0000000300), 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000340)={0x0, 0x8001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:58:26 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000003600000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:26 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x79ff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) openat(r0, &(0x7f0000001380)='./file0\x00', 0x4a0402, 0x1c6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)=ANY=[], &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x9, 0x1000000000a4, 0x1}, &(0x7f0000000240)=0x10) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x0, 0xf3, 0x101}) sendmmsg(r2, &(0x7f0000005fc0), 0x80000000000006a, 0x0) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000040)={0x0, 0xffff}, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)={'raw\x00', 0xfe4, "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"}, &(0x7f0000001340)=0x1008) 03:58:26 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000100900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1040.130261] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1040.139680] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1040.159636] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1d840, 0x0, &(0x7f0000004840)) [ 1040.181461] F2FS-fs (loop1): Invalid log blocks per segment (54) [ 1040.181461] [ 1040.199768] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1040.207752] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1040.215957] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1040.223322] attempt to access beyond end of device [ 1040.243370] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1040.251877] kvm: pic: level sensitive irq not supported [ 1040.254675] kvm: pic: single mode not supported [ 1040.264097] loop3: rw=12288, want=8200, limit=20 [ 1040.274315] kvm: pic: single mode not supported [ 1040.274324] kvm: pic: level sensitive irq not supported [ 1040.279316] F2FS-fs (loop1): Invalid log blocks per segment (54) [ 1040.279316] 03:58:26 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xca00, 0x0) sendto(r0, &(0x7f00000000c0)="16f3a9f1877bf87c38dea3eae824a35ac9c0e019a77a1b96907db78c43321a250e83547b0a72a25d6c4d8407e2ecdbf42a4de93744101a9da419530fcb485e5d419f4a79fe70813826e3e1ce2e2527b9c520901331f78796f33858a7eb9621eafb6dec2efcfddeef64dae6ef92aa55c0ec61ef07309de61563c220b80f7b0c1c25608c86b689ac4ebf648f9aa564e982f44fcd6535ca6a1b0911ab0ef3f390e68fe7853b76963a30a5b96d78bad080addf8f815e1253ed8656d421d79e540d78c4c63c5a272ea6b06385646f7251432827e2fa7ba2d9ddb425f695c780c00f055d79926bc59e3975c581348c647e8a7df90f0a03ad8951", 0xf7, 0x80, 0x0, 0xfffffffffffffdbf) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000000000), 0xfffffffffffffe83) bind(r0, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0x2711, @host}, 0x80) sendto$unix(r0, &(0x7f0000000200), 0x356, 0x40000000000, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r0, &(0x7f0000000440)={0x78, 0x0, 0x4, {0x40, 0x80000001, 0x0, {0x1, 0xffffffff00000001, 0x0, 0x3d5, 0x7, 0x4, 0xfa43, 0x910b, 0x3c, 0x20, 0x100000001, r2, r3, 0x3, 0x20}}}, 0x78) [ 1040.299138] attempt to access beyond end of device [ 1040.315355] kvm: pic: level sensitive irq not supported [ 1040.315724] kvm: pic: single mode not supported [ 1040.321176] kvm: pic: level sensitive irq not supported [ 1040.336915] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1040.348396] loop3: rw=12288, want=12296, limit=20 [ 1040.353303] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1040.360353] kvm: pic: level sensitive irq not supported [ 1040.361172] kvm: pic: level sensitive irq not supported [ 1040.375630] kvm: pic: level sensitive irq not supported [ 1040.392240] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1040.417407] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:58:26 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) mq_open(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x40, 0x188, &(0x7f0000000180)={0x6, 0xffffffffffffffff, 0x3, 0x0, 0xfdee, 0x9, 0x9, 0x6}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0xa27, 0x100) epoll_pwait(r3, &(0x7f0000000340)=[{}, {}, {}], 0x3, 0x2, &(0x7f0000000380)={0x4}, 0x8) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x8dc, 0x578) r4 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept$unix(r4, &(0x7f00000001c0), &(0x7f00000002c0)=0x6e) getpeername(r2, &(0x7f0000000040)=@generic, &(0x7f0000000140)=0x80) [ 1040.441612] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1040.461052] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1040.474479] attempt to access beyond end of device [ 1040.501860] F2FS-fs (loop1): Invalid log blocks per segment (54) [ 1040.501860] [ 1040.520821] loop3: rw=12288, want=8200, limit=20 [ 1040.532675] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1040.540862] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1040.549458] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1040.556985] attempt to access beyond end of device [ 1040.557002] loop3: rw=12288, want=12296, limit=20 [ 1040.562395] F2FS-fs (loop1): Invalid log blocks per segment (54) [ 1040.562395] [ 1040.577326] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1040.590097] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:58:27 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x2, @ipv4, 0x68}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e24, 0x6, @mcast1, 0x7}], 0x48) utimensat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x77359400}, {0x77359400}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) gettid() ioprio_get$pid(0x0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x2000000006}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e1f, 0x0, @ipv4={[], [], @loopback}}, 0x1c) syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x0, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000027, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100)) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) 03:58:27 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4004e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000003c0)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) [ 1040.591931] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:27 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000500000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1040.699275] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1040.710063] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1040.730942] attempt to access beyond end of device [ 1040.768774] loop3: rw=12288, want=8200, limit=20 [ 1040.778413] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1040.790611] attempt to access beyond end of device [ 1040.803177] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1040.810785] loop3: rw=12288, want=12296, limit=20 03:58:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000000), 0x5, 0xffffffffffffffff, 0x8}) 03:58:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000340)=&(0x7f00000002c0)) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000140)) write$binfmt_aout(r1, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x18f) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000680)={0x2, {{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x1}}}, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}) sendfile(r1, r1, &(0x7f00000000c0), 0x8080fffffffe) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000380)="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") perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r2, &(0x7f0000000480), 0x100000000000004f, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000240)={0x0, 0x100000000, 0x39f, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x7ff, 0x1}) [ 1040.818869] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1040.825253] F2FS-fs (loop1): Invalid log blocks per segment (5) [ 1040.825253] [ 1040.842116] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1040.851682] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1040.859230] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1040.875271] kvm: pic: level sensitive irq not supported [ 1040.875613] kvm: pic: single mode not supported [ 1040.881512] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1040.899289] attempt to access beyond end of device [ 1040.911663] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1040.922308] loop3: rw=12288, want=8200, limit=20 [ 1040.936839] F2FS-fs (loop1): Invalid log blocks per segment (5) [ 1040.936839] [ 1040.946551] attempt to access beyond end of device [ 1040.947130] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:27 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x10f, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, r0, 0x0) 03:58:27 executing program 0: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@empty, 0x4, 0x1, 0x0, 0x0, 0x0, 0x8}, 0x20) [ 1040.971816] loop3: rw=12288, want=12296, limit=20 [ 1040.977810] F2FS-fs (loop3): Failed to get valid F2FS checkpoint 03:58:27 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000050900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000200)={0x1000, &(0x7f00000002c0)=""/4096}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000014c0)=[{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffff8, 0x400800) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1000000, 0x101}, &(0x7f0000000140)=0x10) stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x8, 0x10}, &(0x7f00000001c0)=0xc) writev(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)="cb7fdc5bc9d65e47a6aa8844afa988efe1b7dee386956e498091e95dce93706f", 0x20}], 0x1) recvfrom(r1, &(0x7f0000002900)=""/4096, 0xfffffffffffffef6, 0x0, 0x0, 0x0) [ 1041.050822] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1041.080162] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1041.130461] F2FS-fs (loop1): Invalid log blocks per segment (5) [ 1041.130461] 03:58:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x29000, 0x0, &(0x7f0000004840)) 03:58:27 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000003c0)='/dev/nbd#\x00', 0x0, 0x10000) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000340)={[0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0xfff, 0x5}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100), 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x84000) getpeername$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) finit_module(r0, &(0x7f00000000c0)='/dev/vcsa#\x00', 0x1) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r3 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000004, 0x11, r2, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000400)=""/4096) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x60, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304, 0x3}, @reply_sg={0x40486312, {{0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x38, 0x18, &(0x7f0000000140)=[@flat={0x73682a85, 0x0, r3, 0x2}, @fda={0x66646185, 0x8, 0x0, 0x8}], &(0x7f0000000180)=[0x0, 0x48, 0x20]}, 0x6}}, @dead_binder_done], 0x91, 0x0, &(0x7f0000000240)="c5dc6418035e3819a24e8a50d0a46587b38a4839bd29e5373db807910efa1a3b8e0ea71dc12ee720b9bafe0d53a84e9aa450c564c6e88acd8dfb47896924de88183e365013c87ce5f01179108aeb5869ae8561396cc504fc381274c1155db7817ab092a878ff458f6a71172399efaf01dcdaeaf0741b434b9367d150aafdf4e9203c5bc664a00e545e2a48e97085053a31"}) [ 1041.184651] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1041.193046] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1041.218621] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:27 executing program 4: sched_setaffinity(0x0, 0xfffffffffffffcbf, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) mount$bpf(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000001640)='bpf\x00', 0x0, &(0x7f0000001840)=ANY=[]) write$cgroup_int(r0, &(0x7f0000000080)=0x19000000, 0x297ef) madvise(&(0x7f000018e000/0x600000)=nil, 0x600000, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000240)={{0x4, 0x1, 0x1, 0x10001, 'syz1\x00'}, 0x1, 0x404, 0x0, r1, 0x1, 0x6, 'syz0\x00', &(0x7f0000000200)=['bpf\x00'], 0x4, [], [0xf5c6, 0x4, 0x8, 0x2]}) socketpair(0x0, 0x80f, 0x0, &(0x7f0000000480)) [ 1041.273081] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1041.278120] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1041.306766] attempt to access beyond end of device [ 1041.316511] loop3: rw=12288, want=8200, limit=20 [ 1041.337983] F2FS-fs (loop1): Invalid log blocks per segment (5) [ 1041.337983] [ 1041.347842] attempt to access beyond end of device [ 1041.354410] FAT-fs (loop5): error, invalid access to FAT (entry 0x000001f4) [ 1041.361801] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1041.367748] loop3: rw=12288, want=12296, limit=20 [ 1041.376267] FAT-fs (loop5): Filesystem has been set read-only [ 1041.377642] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1041.388309] FAT-fs (loop5): error, invalid access to FAT (entry 0x000001f4) [ 1041.421078] FAT-fs (loop5): error, invalid access to FAT (entry 0x000001f4) [ 1041.424937] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:27 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x111) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)="bf51de04d35003e0de6ea3e138680de5dade7ad9d82ddad6fb8f82dc7078319f571317df686dc7036357cda0b19f46a64eb0261c1117884bbce9d6c830c58e66d8d9bd40a4e50563fd0e6b1c20104a22a5fa7c157f58983f0fbf3248f963bb859930ecef01908061256b971d6a07dd86d33f1363d84494fc90faef0fae1d3899e13ffd63e21b74e4ac54b3c55430249a462f6b60d7dda8376e8b66fdcbbf576de965679e4ec96ee0d332364d9564eca8a93793804a2f853072907e539ec7") ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) readahead(r0, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) [ 1041.431975] FAT-fs (loop5): error, invalid access to FAT (entry 0x000001f4) [ 1041.443749] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1041.454116] attempt to access beyond end of device [ 1041.463448] loop3: rw=12288, want=8200, limit=20 [ 1041.470765] attempt to access beyond end of device [ 1041.478865] loop3: rw=12288, want=12296, limit=20 03:58:27 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000001200000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 1041.484252] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1041.499000] FAT-fs (loop5): error, invalid access to FAT (entry 0x000001f4) [ 1041.508064] FAT-fs (loop5): error, invalid access to FAT (entry 0x000001f4) 03:58:27 executing program 0: r0 = inotify_init1(0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace(0x4207, r3) ptrace$setregset(0x2, r3, 0xffffffffff600000, &(0x7f0000000100)={&(0x7f0000000140)}) 03:58:27 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setxattr$system_posix_acl(&(0x7f0000000000)='.\x00', &(0x7f00000004c0)='system.posix_acl_access\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="ebffffff0000000000000000040001000000a123101900001000030000000000200011d200000000"], 0x24, 0x0) setresuid(0x0, r1, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0xfffffffffffffffd) 03:58:28 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) move_pages(r0, 0x4, &(0x7f0000000040)=[&(0x7f0000dff000/0x200000)=nil, &(0x7f0000ebd000/0x3000)=nil, &(0x7f0000e79000/0x4000)=nil, &(0x7f0000e7c000/0x2000)=nil], &(0x7f0000000080)=[0x0, 0x0, 0xaa8, 0x5, 0xdc], &(0x7f00000000c0)=[0x0], 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xffffff7f6c000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000000001a00000000000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200422020002d010000d306000055aa", 0x60, 0x1a0}]) [ 1041.544459] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1041.555299] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1041.565665] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1041.581882] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1041.585201] attempt to access beyond end of device [ 1041.602476] loop3: rw=12288, want=8200, limit=20 [ 1041.618099] F2FS-fs (loop1): Invalid log blocks per segment (18) [ 1041.618099] [ 1041.627405] attempt to access beyond end of device [ 1041.628297] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1041.645006] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:28 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x40501, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000480)={0x0, 0x200, 0x1}, 0xffffff65) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000004c0)={0x7, 0x6}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x0, 0x0, 0x7}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1}, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000300)=0x100, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000280)='bbr\x00', 0x4) getpeername$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000400)=0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000140)=0x75, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup.net/syz0\x00', 0x200002, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e20, @broadcast}, 0x100000186) syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x40000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) [ 1041.646054] loop3: rw=12288, want=12296, limit=20 [ 1041.652530] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1041.666703] F2FS-fs (loop1): Invalid log blocks per segment (18) [ 1041.666703] [ 1041.667669] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1041.675130] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1041.706865] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1041.725182] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1041.748998] attempt to access beyond end of device 03:58:28 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) fsync(r1) ptrace(0x4204, r4) ptrace(0x9, r4) [ 1041.757703] loop3: rw=12288, want=8200, limit=20 [ 1041.763399] attempt to access beyond end of device [ 1041.765988] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 1041.773666] loop3: rw=12288, want=12296, limit=20 [ 1041.791196] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1041.799475] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1041.809300] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 1041.816905] loop4: p1 p2 p3 p4 [ 1041.822283] F2FS-fs (loop3): Failed to get valid F2FS checkpoint [ 1041.839131] F2FS-fs (loop1): Invalid log blocks per segment (18) [ 1041.839131] [ 1041.847566] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:28 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000005300000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) 03:58:28 executing program 0: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pread64(r2, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r0, 0x2, 0x6, "4e4ad622ae2d6469f9dc9fa3ea2dcd83085f08656b2c440147981042599a7a18cb9af1675c30ec2ecebfd6b3b3821378294a6d74b168dd787449afa46d24d4ff00320963fa0f5419548744139a2465cc84b12849addf7d5b5e5ab9bd0ee02209c7a2d57d808345b0a20c93b55570e806c5d885ec38112ed1333aa0d38a028c5800aa0116754bd622803fd43ab6657d6816adbf4ad5f5fda6a325e3c7c79043f7673e135c26049ac058754c0c06fb15637827e13e0caf46b46afb3c"}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) [ 1041.855583] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1041.869598] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1041.877262] F2FS-fs (loop1): Invalid log blocks per segment (18) [ 1041.877262] [ 1041.891883] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1042.018447] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1042.066993] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1042.078609] F2FS-fs (loop3): Invalid log blocks per segment (83) [ 1042.078609] [ 1042.091503] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:28 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1e000, 0x0, &(0x7f0000004840)) 03:58:28 executing program 5: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'veth1_to_team\x00', "736974302000000000000400", 'bridge0\x00', 'veth0_to_bridge\x00', @link_local, [], @dev, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'teql0\x00', 'syz_tu~\x00', 'ip6gre0\x00', 'vcan0\x00', @broadcast, [], @local, [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x250) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x360, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x2, &(0x7f0000000300), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x1, 0x0, 'ip6tnl0\x00', 'bridge_slave_1\x00', 'bcsf0\x00', 'ip6gretap0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xd0, 0xd0, 0x108, [@arp={'arp\x00', 0x38, {{0xffff, 0xe9fd, 0xf, @multicast1, 0x0, @multicast2, 0xffffffff, @random="b884d9a65d3d", [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x8, 0x80}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x1f, 0x2c3a82d0f13466e, 0x9200, 'erspan0\x00', 'bcsh0\x00', 'erspan0\x00', 'veth0_to_bond\x00', @broadcast, [0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff], 0x70, 0xa8, 0xf0}, [@common=@dnat={'dnat\x00', 0x10, {{@random="ad9196abfe38", 0xffffffffffffffff}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"48a212675dbeb3cd04b9588ab64a1dd06d72d65fe7a91d8f360f3ac9125c"}}}, {{{0x13, 0x2, 0x0, 'ifb0\x00', 'gretap0\x00', 'gre0\x00', 'bridge_slave_1\x00', @remote, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8, {{0x6, 0x1}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}}]}]}, 0x3d8) 03:58:28 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000700000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:28 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f00000000c0)={0x0, @aes256, 0x3}) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000001300)=""/235, 0xffffffffffffffff) [ 1042.124487] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1042.140277] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1042.149499] F2FS-fs (loop3): Invalid log blocks per segment (83) [ 1042.149499] [ 1042.162873] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1042.192867] kernel msg: ebtables bug: please report to author: bad policy [ 1042.211483] kernel msg: ebtables bug: please report to author: bad policy [ 1042.221549] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1042.232872] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:28 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000002c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f00000001c0)=""/169, &(0x7f0000000280)=0xa9) close(r2) r4 = getuid() getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000180)=0x0) setreuid(r4, r5) [ 1042.240020] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1042.251733] F2FS-fs (loop3): Invalid log blocks per segment (83) [ 1042.251733] [ 1042.263476] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1042.296038] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1042.312280] F2FS-fs (loop1): Invalid log blocks per segment (7) [ 1042.312280] 03:58:28 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000200)={0x2, {{0x2, 0x0, @multicast2}}}, 0x149) prctl$setfpexc(0xc, 0x100003) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f00000000c0)=0xdefa, 0xf5717834662b1191) [ 1042.336775] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1042.336831] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1042.352338] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1042.355457] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1042.366967] F2FS-fs (loop3): Invalid log blocks per segment (83) [ 1042.366967] [ 1042.374869] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:28 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x800, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x2, 0x8, 0x0, 0xfffffffffffffffc}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x4000, 0x80000) close(0xffffffffffffffff) write(r1, &(0x7f0000000400)="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", 0x200) sendfile(r1, r0, 0x0, 0xe) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x8001, @remote, 0x1f}}}, 0x84) [ 1042.395124] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1042.404464] F2FS-fs (loop1): Invalid log blocks per segment (7) [ 1042.404464] [ 1042.412249] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:28 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000300000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1042.491173] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1042.511441] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1042.520018] audit: type=1800 audit(1538279908.920:178): pid=31218 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor4" name="file0" dev="sda1" ino=16564 res=0 03:58:29 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x400) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3f, 0x8200, 0xffffffffffffffff, 0x1, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x10001, 0xc2, 0x2, 0xeeb, 0x5, 0x10000, 0x9, {r2, @in6={{0xa, 0x4e20, 0x8, @remote, 0x2}}, 0x3, 0x7, 0x0, 0x3, 0x6f}}, &(0x7f0000000280)=0xb0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000013000)) [ 1042.545903] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1042.552622] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1042.569316] F2FS-fs (loop1): Invalid log blocks per segment (7) [ 1042.569316] [ 1042.607126] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1042.616116] F2FS-fs (loop3): Invalid log blocks per segment (3) [ 1042.616116] [ 1042.623891] audit: type=1804 audit(1538279908.920:179): pid=31218 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir168454078/syzkaller.EHhTx2/26/file0" dev="sda1" ino=16564 res=1 [ 1042.660760] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 1042.669770] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1042.684034] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1042.694175] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1042.711270] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1042.720205] F2FS-fs (loop1): Invalid log blocks per segment (7) [ 1042.720205] [ 1042.729899] audit: type=1800 audit(1538279908.920:180): pid=31218 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor4" name="file0" dev="sda1" ino=16564 res=0 03:58:29 executing program 0: socket$inet(0x10, 0x0, 0xe) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001440)) tkill(0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x42}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) [ 1042.764135] F2FS-fs (loop3): Invalid log blocks per segment (3) [ 1042.764135] [ 1042.774213] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1042.795496] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:58:29 executing program 1: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000000a00000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f00000009c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0'}]}) 03:58:29 executing program 0: socket$inet(0x10, 0x0, 0xe) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001440)) tkill(0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x42}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) 03:58:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x27000, 0x0, &(0x7f0000004840)) 03:58:29 executing program 5: syz_mount_image$erofs(&(0x7f0000000200)='erofs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x200020, &(0x7f0000000240)=ANY=[]) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x20602, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000001c0), 0x4) mkdir(&(0x7f0000001700)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f0000000240)=0x30) pread64(r0, &(0x7f00000000c0)=""/8, 0x8, 0x0) fsync(r1) [ 1043.217470] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1043.289141] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1043.360734] F2FS-fs (loop1): Invalid log blocks per segment (10) [ 1043.360734] [ 1043.409118] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 1043.442974] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:58:29 executing program 0: r0 = userfaultfd(0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0x100000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001040)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="2794a689043b37dcb6228e614686f86e86df30c976c09db71db3c48d8b", 0x1d) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000011000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x3000}) [ 1043.469322] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 1043.489047] F2FS-fs (loop1): Invalid log blocks per segment (10) [ 1043.489047] [ 1043.505817] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 03:58:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000340)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={'lo\x00', {0x2, 0x4e22, @loopback}}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={0xfffffffffffffe01, {0x2, 0x4e24}, {0x2, 0x4e20, @loopback}, {0x2, 0x4e21, @broadcast}, 0x1, 0x8000, 0x2, 0x8, 0x0, &(0x7f0000000200)='irlan0\x00', 0x2, 0x18000000, 0xffffffffffffffc0}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1, 0x5, 0x4dec315f, 0x3}, 0xc) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f00000001c0)) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0x19000000, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0]}}, r2}}, 0x48) [ 1043.603165] kasan: CONFIG_KASAN_INLINE enabled [ 1043.608516] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1043.620178] overlayfs: filesystem on './file0' not supported as upperdir [ 1043.627272] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1043.633527] CPU: 1 PID: 31257 Comm: syz-executor0 Not tainted 4.19.0-rc5-next-20180928+ #84 [ 1043.642042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1043.651501] RIP: 0010:addr_resolve+0x7bd/0x1b80 [ 1043.656188] Code: 0f 84 da 01 00 00 e8 62 d6 f4 fb 48 8b 85 d0 fd ff ff 48 8d b8 54 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 95 [ 1043.675096] RSP: 0018:ffff880181baf368 EFLAGS: 00010202 [ 1043.680469] RAX: dffffc0000000000 RBX: ffff880181baf578 RCX: ffffc9000a93d000 [ 1043.687746] RDX: 000000000000003e RSI: ffffffff858891ee RDI: 00000000000001f1 [ 1043.695023] RBP: ffff880181baf5a0 R08: ffff8801d38ea500 R09: 0000000000000000 [ 1043.702311] R10: ffffed0030375e60 R11: 0000000000000000 R12: ffff880187905460 [ 1043.709580] R13: 00000000ffffff9d R14: 0000000000000001 R15: 000000000000000a [ 1043.716863] FS: 00007fd6b8bbf700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 1043.725096] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1043.730993] CR2: 00007fa300cc9db8 CR3: 00000001c2c1c000 CR4: 00000000001406e0 [ 1043.738282] DR0: 000000000000b8c4 DR1: 0000000000000000 DR2: 0000000000000000 [ 1043.745558] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1043.752827] Call Trace: [ 1043.755437] ? rdma_translate_ip+0x300/0x300 [ 1043.759860] ? fs_reclaim_acquire+0x20/0x20 [ 1043.764193] ? lock_downgrade+0x900/0x900 [ 1043.768359] ? __lockdep_init_map+0x105/0x590 [ 1043.772876] ? lockdep_init_map+0x9/0x10 [ 1043.776968] ? init_timer_key+0x1a0/0x480 [ 1043.781137] ? work_on_cpu_safe+0x90/0x90 [ 1043.785296] ? init_timer_on_stack_key+0xe0/0xe0 [ 1043.790079] ? kmem_cache_alloc_trace+0x31f/0x750 [ 1043.794947] ? __lockdep_init_map+0x105/0x590 [ 1043.799457] rdma_resolve_ip+0x499/0x790 [ 1043.803599] ? cma_work_handler+0x1f0/0x1f0 [ 1043.807944] ? process_one_req+0x920/0x920 [ 1043.812215] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 1043.817334] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 1043.822568] rdma_resolve_addr+0x2d6/0x2870 [ 1043.826900] ? kasan_check_read+0x11/0x20 [ 1043.831277] ? do_raw_spin_unlock+0xa7/0x2f0 [ 1043.835700] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 1043.840303] ? __unqueue_futex+0x2e0/0x2e0 [ 1043.844584] ? rdma_bind_addr+0x23d0/0x23d0 [ 1043.848934] ? ucma_get_ctx+0x7f/0x160 [ 1043.852836] ? lock_downgrade+0x900/0x900 [ 1043.856991] ? futex_wake+0x304/0x760 [ 1043.860809] ? get_futex_key+0x21b0/0x21b0 [ 1043.865084] ? lock_downgrade+0x900/0x900 [ 1043.869250] ? kasan_check_write+0x14/0x20 [ 1043.873496] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1043.878468] ? wait_for_completion+0x8a0/0x8a0 [ 1043.883068] ? lock_release+0x970/0x970 [ 1043.887073] ? check_same_owner+0x330/0x330 [ 1043.891409] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1043.896375] ? lock_downgrade+0x900/0x900 [ 1043.900624] ucma_resolve_ip+0x242/0x2a0 [ 1043.904710] ? ucma_resolve_ip+0x242/0x2a0 [ 1043.908967] ? ucma_query+0xb20/0xb20 [ 1043.912792] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1043.918353] ? _copy_from_user+0xdf/0x150 [ 1043.922521] ? ucma_query+0xb20/0xb20 [ 1043.926345] ucma_write+0x336/0x420 [ 1043.929991] ? ucma_open+0x3f0/0x3f0 [ 1043.933725] __vfs_write+0x119/0x9f0 [ 1043.937457] ? ucma_open+0x3f0/0x3f0 [ 1043.941184] ? kernel_read+0x120/0x120 [ 1043.945089] ? apparmor_path_rmdir+0x30/0x30 [ 1043.949516] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1043.955000] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 1043.960557] ? apparmor_file_permission+0x24/0x30 [ 1043.965415] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1043.970970] ? security_file_permission+0x1c2/0x230 [ 1043.976002] ? rw_verify_area+0x118/0x360 [ 1043.980160] vfs_write+0x1fc/0x560 [ 1043.983717] ksys_write+0x101/0x260 [ 1043.987359] ? __ia32_sys_read+0xb0/0xb0 [ 1043.991442] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 1043.996906] __x64_sys_write+0x73/0xb0 [ 1044.000836] do_syscall_64+0x1b9/0x820 [ 1044.004740] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 1044.010121] ? syscall_return_slowpath+0x5e0/0x5e0 [ 1044.015064] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1044.019932] ? trace_hardirqs_on_caller+0x310/0x310 [ 1044.024960] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1044.029990] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1044.035028] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1044.039890] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1044.045097] RIP: 0033:0x457579 [ 1044.048302] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1044.067209] RSP: 002b:00007fd6b8bbec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1044.074935] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457579 [ 1044.082211] RDX: 0000000000000048 RSI: 0000000020000100 RDI: 0000000000000003 [ 1044.089483] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1044.096755] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd6b8bbf6d4 [ 1044.104032] R13: 00000000004cb6a0 R14: 00000000004d8cb8 R15: 00000000ffffffff [ 1044.111315] Modules linked in: [ 1044.123031] kobject: 'loop3' (0000000092affacc): kobject_uevent_env [ 1044.125603] kobject: 'loop1' (00000000dccc1b8f): kobject_uevent_env [ 1044.137228] kobject: 'loop1' (00000000dccc1b8f): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1044.139247] kobject: 'loop3' (0000000092affacc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1044.155116] kobject: 'loop1' (00000000dccc1b8f): kobject_uevent_env [ 1044.156956] ---[ end trace 5070bd0a5bca1354 ]--- [ 1044.169297] RIP: 0010:addr_resolve+0x7bd/0x1b80 [ 1044.173390] audit: type=1804 audit(1538279910.557:181): pid=31263 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir168454078/syzkaller.EHhTx2/26/file0" dev="sda1" ino=16564 res=1 03:58:30 executing program 3: syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="1020f5f20100070009000000030000000c0000001200000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@disable_roll_forward='disable_roll_forward'}]}) [ 1044.179212] Code: 0f 84 da 01 00 00 e8 62 d6 f4 fb 48 8b 85 d0 fd ff ff 48 8d b8 54 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 01 38 d0 7c 08 84 d2 0f 85 95 [ 1044.224790] RSP: 0018:ffff880181baf368 EFLAGS: 00010202 [ 1044.230480] RAX: dffffc0000000000 RBX: ffff880181baf578 RCX: ffffc9000a93d000 [ 1044.238687] RDX: 000000000000003e RSI: ffffffff858891ee RDI: 00000000000001f1 [ 1044.243818] kobject: 'loop1' (00000000dccc1b8f): fill_kobj_path: path = '/devices/virtual/block/loop1' 03:58:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmmsg(r1, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x20000892}], 0x1, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x10, 0x0, &(0x7f0000004840)) [ 1044.249517] RBP: ffff880181baf5a0 R08: ffff8801d38ea500 R09: 0000000000000000 [ 1044.256661] kobject: 'loop2' (000000004b5384ad): kobject_uevent_env [ 1044.267435] R10: ffffed0030375e60 R11: 0000000000000000 R12: ffff880187905460 [ 1044.276718] R13: 00000000ffffff9d R14: 0000000000000001 R15: 000000000000000a [ 1044.284232] FS: 00007fd6b8bbf700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 1044.284358] kobject: 'loop2' (000000004b5384ad): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1044.292648] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1044.308081] CR2: 00007ffc48a91218 CR3: 00000001c2c1c000 CR4: 00000000001406f0 [ 1044.315584] Kernel panic - not syncing: Fatal exception [ 1044.319936] audit: type=1800 audit(1538279910.557:182): pid=31263 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor4" name="file0" dev="sda1" ino=16564 res=0 [ 1044.321997] Kernel Offset: disabled [ 1044.345194] Rebooting in 86400 seconds..