fffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) 11:45:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) 11:45:16 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sysvipc/shm\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/75, 0x4b}], 0x1, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) flock(r1, 0x0) 11:45:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) [ 1544.550880] loop5: detected capacity change from 0 to 256 11:45:16 executing program 2: syz_io_uring_setup(0x3258, &(0x7f0000000740)={0x0, 0xffff}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000001700)=0x0, &(0x7f0000001740)) syz_io_uring_setup(0x4f02, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000640)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x3, &(0x7f00000000c0), 0x1, 0x1}, 0x6) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, r4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x12, r5, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x0) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r7, 0xc0502100, &(0x7f00000001c0)) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00000006c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x41}}, {0x6, @multicast}, 0x0, {0x2, 0x4e24, @rand_addr=0x64010101}, 'batadv_slave_0\x00'}) syz_genetlink_get_family_id$mptcp(0x0, r7) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r7) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, r7, 0x0, &(0x7f0000000600)='./file1\x00', 0x41, 0x24140, 0x23456, {0x0, r8}}, 0x1) r9 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r9, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) syz_io_uring_submit(r0, r2, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd=r9, 0x401, 0x0, 0xffff8733, 0x2, 0x1}, 0x307) 11:45:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) [ 1544.566055] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:45:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) [ 1544.677062] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:45:17 executing program 3: bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000040)=0xa123, 0x4) recvfrom(r0, 0x0, 0x0, 0x1000, 0x0, 0x0) 11:45:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980), 0x0, 0x0) 11:45:17 executing program 0: syz_mount_image$vfat(&(0x7f00000007c0), &(0x7f0000000800)='./file0\x00', 0x0, 0x0, &(0x7f0000000ac0), 0x1920010, &(0x7f0000000040)={[{@rodir}, {@shortname_winnt}]}) 11:45:33 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x3) listxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/226, 0xe2) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x163008, 0x0) execve(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000680)=[&(0x7f0000000500)='#\x00', &(0x7f0000000540)='(\x00', &(0x7f0000000580)='trusted.overlay.origin\x00', &(0x7f00000005c0)='(\x00', &(0x7f0000000600)='y\x00', &(0x7f0000000640)='trusted.overlay.origin\x00'], &(0x7f0000000780)=[&(0x7f00000006c0)='trusted.overlay.origin\x00', &(0x7f0000000700)='y\x00', &(0x7f0000000740)=']\x00']) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$security_capability(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), &(0x7f0000000340)=@v3={0x3000000, [{0x1, 0x2}, {0x9, 0x2}], r0}, 0x18, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') creat(&(0x7f0000003cc0)='./file0\x00', 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r1}}, 0x401) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r3, 0x0], 0x2, {r1}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) accept(r4, &(0x7f0000000b00)=@l2tp6={0xa, 0x0, 0x0, @private0}, &(0x7f0000000ac0)=0xfffffffffffffdcb) umount2(&(0x7f00000007c0)='./file0\x00', 0x1) 11:45:33 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='fdinfo/4\x00') ioctl$KDSKBENT(r1, 0x4b47, &(0x7f0000000540)={0x3, 0x1c, 0x7}) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000680)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f00000006c0)=""/4089, 0xff9}, {&(0x7f0000000080)=""/190, 0xbe}, {&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000180)=""/187, 0xbb}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/214, 0xd6}], 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="1c000000000000000181000000000000c45729ad837bc5ff0e07b1fa03fbccadf22443350d30988534d4f30a1f9619e7e395c5f03faf26a1a100ab0d803834678c54fb6641c213714805d6d1ee", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000010000000000000000100000001000000"], 0x88}, 0x40000103) ioctl$TIOCL_BLANKSCREEN(r2, 0x541c, &(0x7f0000000500)) 11:45:33 executing program 0: r0 = syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000006c0)=@IORING_OP_SENDMSG={0x9, 0x2bb64ebd7e4dd765, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r3 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_setup(0x1dee, &(0x7f0000000180)={0x0, 0xe22e, 0x2, 0x0, 0x1af, 0x0, r3}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000300), &(0x7f00000002c0)) syz_io_uring_submit(r1, r4, &(0x7f0000000500)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 11:45:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) 11:45:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x141042, 0x4) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x20) r2 = openat(r1, &(0x7f0000000040)='./file1/file0\x00', 0x2d63c3, 0x0) r3 = syz_io_uring_complete(0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x68, 0x0, &(0x7f0000000680)=[@request_death={0x400c630e, 0x3}, @release={0x40046306, 0x3}, @reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000140)={@fd={0x66642a85, 0x0, r2}, @fd={0x66642a85, 0x0, r4}, @fda={0x66646185, 0x5, 0x1, 0x11}}, &(0x7f00000000c0)={0x0, 0x18, 0x30}}, 0x1000}, @enter_looper], 0xa7, 0x0, &(0x7f0000000300)="fd620b63fdd1f68c995bfa773f489ddc16269eafc5c0323c482da94bfd145155b474cc26dfe3ed208830f163b7d147bc3994397bbf300407836aee19a2e834f5032f244589378c522c9c923495845864fde73411a1722495dc90ce2c2f3b74f53810c02a0ef37a05b4e6442e6c3b01115a71788ea88007bea726be57e70c23995e6d1972d3dadbccc638a7abcbc023ba9750613ff61218496ed0ea781fe208ab799eb8673d1a0c"}) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="a41229dc56d03c2b24477a5e7ea055bac3cc8721539140aa5de2948ca4bb4eb5b3f3dc71bb0651e36cb7e7e1e5ab4e52f0857c458860fdd82719", 0x3a}], 0x1, 0x6, 0x1) sendfile(r1, r2, 0x0, 0x7fffffff) 11:45:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980), 0x0, 0x0) 11:45:33 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000840)='net/route\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={0x0}}, 0x0) r1 = syz_genetlink_get_family_id$devlink(0x0, r0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000d40)={0x38, r1, 0xec8535592911e018, 0x70bd2b, 0x0, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x38}}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000000c0)={0x38, r1, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4010}, 0x8000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) pwrite64(r2, &(0x7f0000000140)="bbfe5d72880d40383b569dbe4da7e8ad907e6717b0ac9e1718d1253bd57eea4d2970817b7c29d841b26b6e56fba700c6d46a920e72583c195e83128c8aa681d38cec7dd95df69b8458dfc8962855b1a54635347555d4c8cfd02d29387139217fa71b1f7ae66fde1cb7b5a8f60be113d892b6403ca8a237ba23b34eeb0358df628bb7269739bb5dc94858143e404bf3265ef87d8b92aceb5e6e36f18e0659250891d7a491b5059104adc005e390579d3b893a7aea559cd0ade5c8dbcc1571ed9b4270081b2281c57c5c8f6f488fc5f1e44e68ca07a65782a23f6d07f4dece371ed4e23834ac907f879c210308d114a3df2d5322d8fc", 0xf5, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="9518a5132efa259967bc07e1ded8f02a6b8a1c182fe93e22701dd8f11d30d9246b3ad5b33bba501a88af09055b6af5f63065f12be09ebe7990ee72580b69a8e2bed00fec6c8d21b7f1e9aa887e99e38eda76865c59603ed13c56cf99bb007371010a03d8cbde8b3dedb7b8e378c6ac22666fab16c23f776d77549380bfbeb66f0060e4968932bce3a294deaf201c8c6fe041043fc80b55a30ced9688b0965693ec1deee465db5a709af141293f425d11ee881ccdf5a1f4fbb349873e4fd184b369e3c4e938af1e1c7de93b2eea81503c4092b6511bb20ed22e284b5669023ef48e7a5432cc325bbe6683f0628d2cb7875a9cc4ded57dfedac62cd16a1772c4b8051ee3990b298d2f4756f6bcb6778361b426291f192de1e16cf77ed59e8104616f9793e5dce9703a52a4b5e73bc62470eadc1d70ee08579f0a3d94bb71ead1dee42a2aa29946146241c5ef026bb16d62923cb9d0333368809f15f41c4d5d68a21d27d3ea6efe0af55785971f6f4209e29fc2a8918b25507a91f01bc01cc7bc0ab5d091532d4a1348fcbfc47c0b03b63140bdf0b9224efff43fd06cc98650a0e8ac94249bda736e5466ce5f7c953902c2b1ff8ea3ec69c327507ad4de1ccb2f7eefd027845445eeefc7a29504ad72b268b9f249f70d2da7e6858b08e39d77d3f3eb316cc0f9c837e9b8a606ebc86c438c7f7c4ccbd758e8182ddbd16bafa492b1e12eb031eb10f8452062a2e8ea062ebaaf429536eb0aab4f2b1047fa1f4a2bff152cb065d3a6a1787501ce3efb4d70e554d2524e8870f1e2952cf5c6e922acc6ca8370cb05a038213f881a07cb3e491a63eb5ae9bc8f03641b4229878db230037a374fe8ca58cdd03ca7f7d3f43d87d42d3a3f03d3ac207a122f76b4504967741d7475e34cdb40d82a9bf6772a12bded6fa6fb72f1ecc3a3366e18cfe5b4e6740250aa5c464306f1deea59ea6369df7b5e32f17dfc1845aaab36681b7c09aa04cdb4d85a8177a6b0df095e4da4c9ee96ed9be6e9c4cbb365445b2254c364e1b2c89e89d32aca10497b633a29ff29e7b435ef7135cb4f6c43d74e2eb6821f0030aa6e61b1a731c883096e0511ae0db58039fdfba5d3df0bab8fa7a0f1ba6eba979d732ccde609272839673e327c6f876b91cb7dcc17e279d0a1c15738413a41fe60a8041e81e42e5766868e82f3a1aa06628e624549047bfe4e11f2317a8ff74e384685661249bf4abb12ffe0fe1013e429a3566916ab3a39c7bb7d9554f99ef76bc01f1cec43e7731ec716b17b74b951503be464eba37b4b16bf566761fcf0a2179a4994b8064e056925718481531678b1bc20dd90afc3a506d206a747cc0cfca3311c5f7c060d9c2f4256d75e85eb4ac67546637fd2f238a1fbca7b1461d3a3667fef1434d813af2508d72e5779952270b957ab2229bf501ae72dc07aa01193"}) sendfile(r2, r3, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r4, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) fallocate(r2, 0x8, 0x0, 0x8000000) 11:45:33 executing program 6: syz_usb_control_io(0xffffffffffffffff, &(0x7f00000005c0)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="200c44000000440c910d1937eea21f860877dbe0959a4d5cb023bfe6aea6db4ab95cf344a751937ebf04816a1ef850a0bfa6a5b380fb4e670303e3eaa542f2952642dd458a2d0142b67a"], &(0x7f0000000140)={0x0, 0x3, 0x42, @string={0x42, 0x3, "97041d01924e3aa38c9121edb8b3b1e65490e8fa6ff20152c69e4d2601a9bed8d089ab13d3883b9b5071abcd983cf9fc73a2e77c8d10fc2c442fbdc705e6da4f"}}, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x94, 0x0, 0x3, 0x9, "6f3a0bb0", "ff5ac0aa"}}, &(0x7f0000000580)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x10, 0xac, 0x7, 0x20, 0xffff, 0x9}}}, &(0x7f0000000a40)={0x84, &(0x7f0000000600)={0x0, 0x8, 0x6d, "12b6d57ccb1b583256a4ab9df0ac57f927bbaf717f58aa94be519bfdd9f1000cce23cff0161b993f26b9e31f3c35dde52952863069e196b4240bd621b39d5c65fa43793beaced4c3b00b90e63a1c67c6ec0cdafcbdc7f0826c41e6a7a9b6a487e80314198db98f4bb87bab5acb"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000700)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000000740)={0x20, 0x0, 0x8, {0x20, 0x4, [0x0]}}, &(0x7f0000000780)={0x40, 0x7, 0x2, 0x3e}, &(0x7f00000007c0)={0x40, 0x9, 0x1, 0x20}, &(0x7f0000000800)={0x40, 0xb, 0x2, "d3ae"}, &(0x7f0000000840)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000880)={0x40, 0x13, 0x6, @multicast}, &(0x7f00000008c0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000900)={0x40, 0x19, 0x2, "02ce"}, &(0x7f0000000940)={0x40, 0x1a, 0x2}, &(0x7f0000000980)={0x40, 0x1c, 0x1, 0xa4}, &(0x7f00000009c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000a00)={0x40, 0x21, 0x1, 0x8}}) syz_usb_ep_write(0xffffffffffffffff, 0xa7, 0xe1, &(0x7f0000000b00)="a5b456e2a0556e67d052318c7ce6acbd3329a1881c4628658d5b6d2b4e38805b262d172fe56b18fb0e43f4ac90d1b290ced9af4a95469522e28ee187f3539911040ca55f8bb4b79a18b44cc2758e2f278673aa9bb1741d58e7d3b3a3c6a1e09e7e550738a2b33b9f2bfd9e9996222b1454d9a2361fc893ef407ee480cd4b45dd13858eeaab7b91bd71aa1431f42d84e01a2b0ac734491f82710e0a880427864cf21d72861958ee75dc90973ab219da9d347548122c2bd490e78f17f68b3528111282ac2a04f10311300eb034153114bc2c393b15d0e19e2002c0cc8172fcc22ab0") io_getevents(0x0, 0x7, 0x8, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, 0x989680}) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000000000000000022000000000000220000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed", 0x81, 0xb800}], 0x0, &(0x7f0000011700)=ANY=[]) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x400241, 0x212, 0x2}, 0x18) renameat2(r0, &(0x7f0000000cc0)='./file0\x00', r1, &(0x7f0000000d80)='./file0/file0\x00', 0x0) r2 = openat(r0, &(0x7f0000000c80)='./file0\x00', 0x20001, 0x10) syz_usb_ep_read(0xffffffffffffffff, 0x2, 0x44, &(0x7f0000000c00)=""/68) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000dc0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0/file0\x00'}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000e00)={0x0, r3, 0x8, 0x9, 0x8001, 0x2}) [ 1561.236233] loop5: detected capacity change from 0 to 256 [ 1561.237494] loop6: detected capacity change from 0 to 184 [ 1561.255358] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:45:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980), 0x0, 0x0) 11:45:33 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080)=0x62b, 0x2) pwrite64(r0, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) 11:45:33 executing program 2: clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x143) pipe2(&(0x7f0000000140), 0x0) epoll_create(0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[]) 11:45:33 executing program 0: sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x94, 0x1, 0x8, 0x3, 0x0, 0x0, {0x2, 0x0, 0xa}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xaae2}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x3}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3c}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_DATA={0x54, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x7ff}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1846}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x401}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x7e}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x7fff}, @CTA_TIMEOUT_GRE_REPLIED={0x8}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x100}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x2}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x8054}, 0x800) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x98042, 0x0) dup3(r1, r0, 0x0) 11:45:33 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="9518a5132efa259967bc07e1ded8f02a6b8a1c182fe93e22701dd8f11d30d9246b3ad5b33bba501a88af09055b6af5f63065f12be09ebe7990ee72580b69a8e2bed00fec6c8d21b7f1e9aa887e99e38eda76865c59603ed13c56cf99bb007371010a03d8cbde8b3dedb7b8e378c6ac22666fab16c23f776d77549380bfbeb66f0060e4968932bce3a294deaf201c8c6fe041043fc80b55a30ced9688b0965693ec1deee465db5a709af141293f425d11ee881ccdf5a1f4fbb349873e4fd184b369e3c4e938af1e1c7de93b2eea81503c4092b6511bb20ed22e284b5669023ef48e7a5432cc325bbe6683f0628d2cb7875a9cc4ded57dfedac62cd16a1772c4b8051ee3990b298d2f4756f6bcb6778361b426291f192de1e16cf77ed59e8104616f9793e5dce9703a52a4b5e73bc62470eadc1d70ee08579f0a3d94bb71ead1dee42a2aa29946146241c5ef026bb16d62923cb9d0333368809f15f41c4d5d68a21d27d3ea6efe0af55785971f6f4209e29fc2a8918b25507a91f01bc01cc7bc0ab5d091532d4a1348fcbfc47c0b03b63140bdf0b9224efff43fd06cc98650a0e8ac94249bda736e5466ce5f7c953902c2b1ff8ea3ec69c327507ad4de1ccb2f7eefd027845445eeefc7a29504ad72b268b9f249f70d2da7e6858b08e39d77d3f3eb316cc0f9c837e9b8a606ebc86c438c7f7c4ccbd758e8182ddbd16bafa492b1e12eb031eb10f8452062a2e8ea062ebaaf429536eb0aab4f2b1047fa1f4a2bff152cb065d3a6a1787501ce3efb4d70e554d2524e8870f1e2952cf5c6e922acc6ca8370cb05a038213f881a07cb3e491a63eb5ae9bc8f03641b4229878db230037a374fe8ca58cdd03ca7f7d3f43d87d42d3a3f03d3ac207a122f76b4504967741d7475e34cdb40d82a9bf6772a12bded6fa6fb72f1ecc3a3366e18cfe5b4e6740250aa5c464306f1deea59ea6369df7b5e32f17dfc1845aaab36681b7c09aa04cdb4d85a8177a6b0df095e4da4c9ee96ed9be6e9c4cbb365445b2254c364e1b2c89e89d32aca10497b633a29ff29e7b435ef7135cb4f6c43d74e2eb6821f0030aa6e61b1a731c883096e0511ae0db58039fdfba5d3df0bab8fa7a0f1ba6eba979d732ccde609272839673e327c6f876b91cb7dcc17e279d0a1c15738413a41fe60a8041e81e42e5766868e82f3a1aa06628e624549047bfe4e11f2317a8ff74e384685661249bf4abb12ffe0fe1013e429a3566916ab3a39c7bb7d9554f99ef76bc01f1cec43e7731ec716b17b74b951503be464eba37b4b16bf566761fcf0a2179a4994b8064e056925718481531678b1bc20dd90afc3a506d206a747cc0cfca3311c5f7c060d9c2f4256d75e85eb4ac67546637fd2f238a1fbca7b1461d3a3667fef1434d813af2508d72e5779952270b957ab2229bf501ae72dc07aa01193"}) ioctl$int_out(r0, 0x0, &(0x7f0000001580)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0xc2102, 0x22) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x8000) sendmmsg(r1, &(0x7f0000006c80)=[{{&(0x7f00000015c0)=@hci={0x1f, 0x2, 0x2}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001640)="6e2ac2949eb322098db3063a1b04a3c37db390be5c050b1de2de65371ec43ac6891f07d359037c52c8820d117cf3f9ea4cfaa7da6c7086706f1dc70dd412ad0fe07d740dad8649c5a8180591ef7717bb3f5fe48c9b5574ad1a66b2d1895ec71efa8a074c53408e78d8273f343d91a02c34c1667743e6803cf79666019d3e1c32c84c48dfef2879974d048b01eab531c6de15ab0af4cd68b95e0dd61300cce6e897093b20f704c7093493ba4fab4d78bfa416e9ab082c83d6924532187c81706cee7f5efb7874faec2cc53f26666ea3e08d680ba8c21d7900f2e3c0f95eef8955759e6c28be4bde5f84d0df48eb00431cb3bb", 0xf2}, {&(0x7f0000001740)="e775094d354eee5b4492e70619", 0xd}], 0x2, &(0x7f00000017c0)=[{0x1010, 0x111, 0xffff, "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{0x18, 0x117, 0xf671, "c7a1b97d34"}, {0x38, 0x112, 0x0, "dc7451035d307d4378a92f18f1bad9dc92d350d3ebc91cf75efd085a6857046387d6"}, {0x68, 0x0, 0x8, "4ad3d3f5ed2512d8563e0f3be350b4d6a1b034f19b3682660cef589169cb85e32c07dce159f93e477a7a3704fba46a6f8a24eeff4e185fb836a9402d5ce1b8bc3163465c25b0ca6534086dcec0a7198f2c5fab04"}, {0x100, 0x88, 0x4, "c04a716148edec9a7908391ed310fe6e498c7654143cef80cdd381b08bf597cdc6f4c9a4befcdb5512f85426d065828764e451b213cc76785d03fd8d3309817c4c2fc5ce75184ba1ab277cce13a6774286f701f30c4589bab75b10e2d504c98586d7365f58773f3cb68127927880a245006dcbcf1ac28b4dd9326f512fbef432c05317bc6719fa96d238b504e430a033e1d7a92f8817cd4080661e6fb565caf184f64f964e12fa829f12981dfade8bb2fa27411f35314273e3db51d0843c5b45f672ce1417f2b3c354f8eeae8aca6596b0312f043e56685ca84e44a1d02c127d6f3b20ff5b5b9091ead6"}, {0x48, 0x88, 0x7e, "9499a658d714342dc7582a85d0bcac67d4a00e12f81bad385143373a36bd4078d6034a717a9e920117cc5f28db4c900dfbf19aa1d67d"}, {0xd8, 0x119, 0x7, 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&(0x7f00000069c0)=[{&(0x7f00000068c0)="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", 0xfd}], 0x1}}, {{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000006a00)}, {&(0x7f0000006a40)="c67c15d2e2c25e67e0715d5c4682b8d0abb4a5e5bb", 0x15}], 0x2, &(0x7f0000006ac0)=[{0xe8, 0x111, 0x0, "3246a7809272fe5aa9668e52963bca37d8a6c8de4eb985648bbc42453e07c1f9c54c356024f0200914dc523ea116ca3e7945485249183604853c2568da753aa4cca9a5de08d8b9144846baa6ed4cb0693c06df32e5baa120d43cac550698323ad51b983c49bf5c30c9b5d21e8865a8d03b341ea83090a0f529bb1756744aa4f5c07c7c332b508ae0a02619aa2d26055fe24d4eafc7f9be8e5617a6d8d02c5c1a307fd37cd28deed13f80611f27094cd966e801892b389432fc56774d4ff72707945304b27a8632428d23a76f6ab9c684908430860b8e"}, {0x28, 0x101, 0x8, "0da84201bd7296c629e72a9e2de8bf2285ec"}, {0x90, 0x29, 0x7, "3c8b7e04e4f35ebd5ddace9caec611ba0d582c7b000f3d3f08556ae6c8264057cd506d0d3a289d0ff878076bc6b057a5c0a300ab2acd144a0221665957008243debb12f4439489cf67b05c880bb2c4257d5ac5691386cb8093113b2be02aa3f7efa62326a5b1c9306df4abed804fff12ef8558ddbf662b4e82"}, {0x20, 0x0, 0x1000, "5fe98fd177a19dfa05"}], 0x1c0}}], 0x7, 0x4880) fsetxattr$trusted_overlay_nlink(r2, &(0x7f00000000c0), &(0x7f0000000140)={'U-', 0x10000}, 0x16, 0x2) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000300)="99", 0x1}], 0x1, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x400}, 0xc) r3 = pidfd_getfd(r1, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000001500)={0xa61, 0x6, 0x0, 0x80000001, 0x8}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) pwritev2(r4, &(0x7f0000000280)=[{&(0x7f0000000200)="f034c39c2882e24775f93699440759e72605674cd5316a27045382c1a2d572deb061dd680432b4cff32f2ddcbda3dc57ed33faf23dd57214354d2c43fb49aa1e1e06e2797d2aabbb2ff444db2972d346aab4eba6df8fd867", 0x58}, {&(0x7f0000000340)="9afca518f75a2907c231b0976e4bb40c0448361fd461c361544fb65a7f454d6ebf32bd0be7458187d1501b579f47d0f5444999954e6bd0f219a267be7826c7a06bf348f6710bf072ddb91c19695ee4eb7a807a8d09d85428e76b1ee1559c265d7a6357c298b18d85bfe640abba892b6137c6d6a4912a4cf97162234d4b00f541137f3764a4bb330787a657605e4d66c3a6092c138de6208ea9d3d281314861d0402ef44eeec706ea675b1e28bc28f376ea64b08ee72d0d19d69f91ee4b0ef9b4f201d8a58c", 0xc5}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="8e93209f9e407c4704e1c100dc0bca6971ea75bb5f29a87a0cd931a376b3f4d4d92eb06f0fb99af9123220634016263b3c232ccc666ec98e477c71629d5724dc97482dd00d34e4e2f0f98943d1a26f69f1be70a816a2f98171c7807c050348880ec6f74f27d66f68b593e58b2e4c3865c5e7dead37305a731fbfe85867911a0ddc838bc5aea605a39f4a67e8e169cda737e2148825c43baba970a47ccaf0389ac02c2e2a88b699f373f3497ccd6d7ec0a8f0f6b78518755521b9157516d6", 0xbe}, {&(0x7f0000000180)="5318fed6816fe488674fe30e1273a4ded4dfc1740ed9befc720a2b53cfafdf0f1b8cf538dd88e1a6cf8b4be824b501a105c0ac0a2ee0d8dce0a094", 0x3b}], 0x5, 0xffffffff, 0x3, 0x12) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001540)={{0x3, 0x0, 0x700000, 0x3, 0x2}}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x80) sendfile(r4, r5, 0x0, 0x7fffffff) 11:45:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) [ 1561.388063] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1561.428886] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 0 (only 16 groups) 11:45:33 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x8000, 0x0) connect$bt_sco(r0, &(0x7f00000002c0)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000300)={0x2, 0x8001, @status={[0x40, 0x8000, 0x9, 0x3, 0x2, 0x100000001]}, [0x7ff, 0xf9, 0x8, 0x7, 0x7fffffff, 0x3, 0x101, 0x3, 0x9, 0x9, 0x1, 0x4, 0x200, 0x200, 0x8000, 0x1ff, 0x7cd2, 0x4, 0xddf5, 0x4, 0x8, 0x5507, 0x8, 0x0, 0x431, 0x401, 0x9, 0x3, 0x4, 0x4, 0x7, 0x400, 0x1f, 0x7, 0x7, 0x80000001, 0x1, 0x7586, 0x1ff, 0x200, 0x1, 0x1, 0x69a1, 0x200, 0x1000, 0x100000000, 0x8, 0x4, 0x3ff, 0x8, 0x10000, 0x0, 0x4, 0x4, 0xffffffff, 0x7, 0x1000, 0x9, 0x5, 0x2, 0x5, 0x0, 0x80, 0x7]}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000d40)={0x1, 0x7fffffff, 0x6}) r1 = open(&(0x7f0000000d80)='./file0\x00', 0x1a0040, 0x188) ioctl$HIDIOCSFEATURE(r1, 0xc0404806, &(0x7f0000000dc0)="494cf2f5e6bc7e97531fa7274ed6e4aae2a5c92fca53a5fba81c7022658df2bdfc2fc7ee2a418c145ee3334ccfcb1abd3bfe7663cd5cc2899106a678567eb7c075e4338bda79186278ea28b1c114d0c92070828988eb7a93a532aa6dd7ef02c594ea58e66cf22bb2b2ff51cb407ec2e57856c7ce6e64794bace4489f5006745173496dee2ef2926b") ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000000e80)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000ec0), 0x101000, 0x0) recvmsg$unix(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000f40)=""/204, 0xcc}], 0x1, &(0x7f0000001080)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0xb8}, 0x120) r7 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000001180), 0x400040, 0x0) sendmsg$nl_generic(r2, &(0x7f0000001500)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000014c0)={&(0x7f00000011c0)={0x2e8, 0x2d, 0x400, 0x70bd2c, 0x25dfdbff, {0x2}, [@nested={0xc, 0x1, 0x0, 0x1, [@typed={0x8, 0x92, 0x0, 0x0, @uid=0xee00}]}, @nested={0x9a, 0x42, 0x0, 0x1, [@generic="65c1f817e6b96a7c4152ccebebaf3aafb3c57559b05007278337806974bce03f535ac9a2c308011dfc8cf9070563ee3b98d47f2c7ec475a9a30953456115ce57a53aff8fb95ce46da1976c69bb243e78723d4e944f69ccdc664fbf5e7cafae0990bf5148e421fb3b032e0ceab8bd66e34af91c27b2065352fd608415d769b1a905c582af1143", @typed={0x8, 0x3e, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x53, 0x0, 0x0, @fd=r1}]}, @typed={0x71, 0x34, 0x0, 0x0, @binary="d6a8fb2bbbe385c3c8fd3b42998186bf710fbd347968109941cd13bd4b83ab065398567b40593a2afaf89966ba7d40f5065861664f7e1f83bf1d2f967483425f8d5605f06027df968d6f090681cc8b2a079bc5cd979d2487427ff7c91642f1a5598844d98196495aa162225248"}, @nested={0x5e, 0xc, 0x0, 0x1, [@generic="c97b085dd6f3c8a7ee386877e41f17340b96a47a0cbf64c9342bf070af9881364391d00426b266a011c835847c2f691dfbe1fc5525b342b544392e455cb0677996bb06a61ea9f73bb50b63628c666a3f8c40f8114e2d27724019"]}, @typed={0x8, 0x59, 0x0, 0x0, @fd=r1}, @nested={0x34, 0x3, 0x0, 0x1, [@typed={0xc, 0x2b, 0x0, 0x0, @u64=0x3}, @typed={0x14, 0x76, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x81, 0x0, 0x0, @uid=r6}, @typed={0x8, 0x16, 0x0, 0x0, @u32=0x80000001}]}, @nested={0xc, 0x8b, 0x0, 0x1, [@typed={0x8, 0xf, 0x0, 0x0, @fd=r1}]}, @nested={0x104, 0x87, 0x0, 0x1, [@generic="80", @generic="a82fdb73e347c9c740116bddbd6588336dc0f67eecac3a07107743158f9f12910a7e543082b0b25631a8af68efad0d1157f39d52504c77e84af1881a6d0208808ca61cb6722579819f26522b8198d9033217b0", @typed={0xc, 0x82, 0x0, 0x0, @u64}, @typed={0x14, 0x8f, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8c, 0x85, 0x0, 0x0, @binary="724eff6212a74242e881c531f26746eae08c0f6dbc3fc2fe4c139feb410012d8cefef5bded93efa82c7bd97fb63afeab9e50292ccb0aa25be5d0522777615a8e635133971f900d1e73b2b4c783685595acd68f9600e58f1b5299850572e1e325e2e20cc65ad71a71f0861bdb69496281b6160ad24c7a6b02ead157dcd05fcc20ae2e46f37154ed6c"}]}, @nested={0xc, 0x62, 0x0, 0x1, [@typed={0x8, 0x60, 0x0, 0x0, @fd=r7}]}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x40880}, 0x4000000) r8 = openat$cgroup_freezer_state(r5, &(0x7f0000001540), 0x2, 0x0) close_range(r3, r8, 0x0) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000001580), 0x624b80, 0x0) sendfile(r4, r9, &(0x7f00000015c0)=0x1f, 0x7f) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001600)='/proc/slabinfo\x00', 0x0, 0x0) connect$bt_sco(r10, &(0x7f0000001640)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) pipe2(&(0x7f0000001680)={0xffffffffffffffff}, 0x80000) close_range(r10, r11, 0x0) [ 1561.503320] loop5: detected capacity change from 0 to 256 [ 1561.538570] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:45:33 executing program 2: prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000080)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4040, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect(r2, &(0x7f0000000000)=@hci={0x1f, 0x3}, 0x80) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="74725298733d1934dfc7fcadfb70a056a75e37c608c895f8b21170b0de88908d3e9c9aac3335a14ecc9037636cedd468db7103f935b073b2743ba0852e9da7dbb98e54213d107cce816b03417c3de40efaa2f4ec6ff950acfb", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) [ 1561.671827] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.634014] Bluetooth: hci5: command 0x0405 tx timeout 11:45:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000240)=@known='trusted.overlay.redirect\x00', &(0x7f0000000040)=""/207, 0xcf) bind$inet6(r0, &(0x7f00000018c0)={0x2, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000280)) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x3b, @ipv4={'\x00', '\xff\xff', @loopback}, 0x2}, 0x1c) 11:45:48 executing program 3: sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x6c, 0x3, 0x3, 0x3, 0x0, 0x0, {0x3, 0x0, 0x9}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x8000}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xcb5}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x2}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x40}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x200}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x6, 0x514}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x6}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0xfffffeff}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8044}, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000280)=0x80) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x9008b000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x7c, r1, 0x200, 0x1000, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x28, 0xc7, {[{0x80, 0x7}, {0x3, 0x5}, {0x2, 0x2}, {0x7, 0x6}, {0x9, 0x5}, {0x0, 0x2}, {0x8, 0x5}, {0x3f, 0x4}, {0x7f, 0x5}, {0x6, 0x4}, {0x8, 0x3}, {0x7, 0x6}, {0x40, 0x1}, {0x8, 0x4}], "2189527760ec235a"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x1, 0x3}, {0x1, 0x6}, {0x7, 0x4}, {0x1f, 0x2}, {0x2, 0x2}, {0x1, 0x2}, {0x81, 0x7}, {0x8, 0x1}, {}], "cc5c05e7784075bb"}}, @NL80211_ATTR_QOS_MAP={0x1e, 0xc7, {[{0x81, 0x7}, {0x5, 0x7}, {0xec, 0x7}, {0x40, 0x2}, {0x9, 0x3}, {0x41, 0x1}, {0xfc, 0x4}, {0x0, 0x6}, {0xdc, 0x7}], "8b7c56ba274c4881"}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x24000055}, 0x4000000) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0x20, 0x70bd25, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4805}, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f00000005c0)=0x80, 0x0) sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @remote}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044090}, 0x6000000) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000700)={@loopback, 0x24}) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x30, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {}, {0x14, 0x17, {0xf, 0x401, @l2={'ib', 0x3a, 'hsr0\x00'}}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x400c0}, 0x48095) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000840)={{0x1, 0x1, 0x18, r3, {0xffff2c91, 0x2}}, './file0\x00'}) sendmsg$DEVLINK_CMD_SB_GET(r5, &(0x7f00000009c0)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000980)={&(0x7f00000008c0)={0xb4, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7ff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x1) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r2, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a40)={0x9c, r1, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x9}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x9}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xb56}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xb4}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2aa}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x337}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x17}], @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x20}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x8}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x4a}, @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]]}, 0x9c}, 0x1, 0x0, 0x0, 0x800}, 0x40801) sendmsg$ETHTOOL_MSG_DEBUG_GET(r2, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x20, 0x0, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000004}, 0x240000c0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000c80)={0x0, 0x1, 0x6}, 0x10) connect$inet6(r0, &(0x7f0000000cc0)={0xa, 0x4e20, 0x7, @ipv4={'\x00', '\xff\xff', @broadcast}, 0xd21a}, 0x1c) open_by_handle_at(r3, &(0x7f0000000d00)=@xfs_parent={0x1c, 0x82, {0x1, 0x7, 0x1000, 0x4}}, 0x400000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000d80), r3) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000f00)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0xc8, r6, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @empty}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xc6b2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg2\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xc8}, 0x1, 0x0, 0x0, 0x8010}, 0x2000c000) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000001340)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001300)={&(0x7f0000000f80)={0x358, r1, 0x400, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x2f}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0xcef}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_DURATION={0x8, 0x57, 0xd6}, @NL80211_ATTR_FRAME={0x317, 0x33, @beacon={@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, {0x7}, @broadcast, @device_a, @from_mac, {0x1, 0x2}}, 0x3, @random, 0x1000, @val={0x0, 0x6, @default_ap_ssid}, @void, @void, @void, @val={0x6, 0x2, 0x8}, @val={0x5, 0x7e, {0x0, 0xce, 0x0, "c2dfdc21c2944839255681940d57d409cd74f34a1cfa397751cea518d242e33a477e3c2f821820503b03594f11b6f31e10850ab0e6981c9b494f8c69e48166dbc57c26839921384d5a300801a188504f1908f2739792e3c9ef7b7a8a3c33d36dc76007eb7b4c7fcd26be278499d2aa0513a7e8e9c6f33681db7b96"}}, @void, @void, @val={0x3c, 0x4, {0x0, 0x0, 0x30, 0x2b}}, @void, @val={0x72, 0x6}, @void, @val={0x76, 0x6, {0x6, 0x4, 0x10, 0x9}}, [{0xdd, 0x60, "b07ad5de1928067bc4e7958e8241f77601c652f2b5d34424def64a9e49d91dc04bdff7bd2b7871e61100ba97bfc8c08d25182dd40082169628a84a2ee92931b5ddee58754cec1b77ec96477e28b24ad26024801e6e734a935635e6b3d31496ba"}, {0xdd, 0xf, "e4a46d7ff93a0c286f28fa88f6cb53"}, {0xdd, 0x16, "11eeb744545865fca2f540cb84bb2957a7001d462ac6"}, {0xdd, 0xd5, "866be9258ea1d037503539382e8d217480c9889741e92602c153c65271955c46b3ce42ba4d77712c449b639d10f545ae11fbbc12622485e6a77bb28fcdfe7fcaa42f317e3b4f10a0b78f531e715f772386df47a300c4456bf01ae18794122ca765aa8a168f0a18ee92e629030263f9be1a1cf07522a9bfb464485a252c9e1745c70ff3d664816b1519c5ae0b5b4b8bc8eac115037508cc542af558eaf70e609761322e0881d6ab8ec2827ee5b29834db76f9b35c446d5608e6a1c1b4e74a58a923ec24cdbfe7726f5a6a2265d760cb52c4fbe91aa2"}, {0xdd, 0x32, "373a105d5c479a95e51ddc6447d17111e001b942d1e1d1e30d9058cb942f3bc998590d20f123cc5110352f871951294239e9"}, {0xdd, 0x53, "25d6a821b5ca2ad15080ad5913ca817154e4a2088d215da10f5e194cdd4e00cac264025f851126f594f6ae5cc6b383ed4bf99efe23b1b03173a98f968e14cf2b174d0c3388b1975a00cc372450b18c6bcb8f80"}, {0xdd, 0x60, "97f31acc37de87adc551838ea632a2dd5d83566a20d90d33a9d028222043b4ef9b7b3550a79e2a3b91a6081aaeafa8a8aac758c8865cbe1749fb63d687d3f7af2659ce4d9db9ad5dc78fc49ba0be871d983b4b938722d47894998a1e05ff55ac"}]}}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x358}, 0x1, 0x0, 0x0, 0x1}, 0x5) 11:45:48 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0045bffa63bd72e0f86dc68758ced71c38066c1d62280f0dd11ae55c8281bc56ec37c3938e35438d"]) statx(r0, &(0x7f0000000140)='./file0\x00', 0x6400, 0x100, &(0x7f0000000180)) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000600)='./file0\x00', 0x1, 0x145200, 0x12345}, 0x401) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r3, 0x0], 0x2, {r1}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000640)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="9518a5132efa259967bc07e1ded8f02a6b8a1c182fe93e22701dd8f11d30d9246b3ad5b33bba501a88af09055b6af5f63065f12be09ebe7990ee72580b69a8e2bed00fec6c8d21b7f1e9aa887e99e38eda76865c59603ed13c56cf99bb007371010a03d8cbde8b3dedb7b8e378c6ac22666fab16c23f776d77549380bfbeb66f0060e4968932bce3a294deaf201c8c6fe041043fc80b55a30ced9688b0965693ec1deee465db5a709af141293f425d11ee881ccdf5a1f4fbb349873e4fd184b369e3c4e938af1e1c7de93b2eea81503c4092b6511bb20ed22e284b5669023ef48e7a5432cc325bbe6683f0628d2cb7875a9cc4ded57dfedac62cd16a1772c4b8051ee3990b298d2f4756f6bcb6778361b426291f192de1e16cf77ed59e8104616f9793e5dce9703a52a4b5e73bc62470eadc1d70ee08579f0a3d94bb71ead1dee42a2aa29946146241c5ef026bb16d62923cb9d0333368809f15f41c4d5d68a21d27d3ea6efe0af55785971f6f4209e29fc2a8918b25507a91f01bc01cc7bc0ab5d091532d4a1348fcbfc47c0b03b63140bdf0b9224efff43fd06cc98650a0e8ac94249bda736e5466ce5f7c953902c2b1ff8ea3ec69c327507ad4de1ccb2f7eefd027845445eeefc7a29504ad72b268b9f249f70d2da7e6858b08e39d77d3f3eb316cc0f9c837e9b8a606ebc86c438c7f7c4ccbd758e8182ddbd16bafa492b1e12eb031eb10f8452062a2e8ea062ebaaf429536eb0aab4f2b1047fa1f4a2bff152cb065d3a6a1787501ce3efb4d70e554d2524e8870f1e2952cf5c6e922acc6ca8370cb05a038213f881a07cb3e491a63eb5ae9bc8f03641b4229878db230037a374fe8ca58cdd03ca7f7d3f43d87d42d3a3f03d3ac207a122f76b4504967741d7475e34cdb40d82a9bf6772a12bded6fa6fb72f1ecc3a3366e18cfe5b4e6740250aa5c464306f1deea59ea6369df7b5e32f17dfc1845aaab36681b7c09aa04cdb4d85a8177a6b0df095e4da4c9ee96ed9be6e9c4cbb365445b2254c364e1b2c89e89d32aca10497b633a29ff29e7b435ef7135cb4f6c43d74e2eb6821f0030aa6e61b1a731c883096e0511ae0db58039fdfba5d3df0bab8fa7a0f1ba6eba979d732ccde609272839673e327c6f876b91cb7dcc17e279d0a1c15738413a41fe60a8041e81e42e5766868e82f3a1aa06628e624549047bfe4e11f2317a8ff74e384685661249bf4abb12ffe0fe1013e429a3566916ab3a39c7bb7d9554f99ef76bc01f1cec43e7731ec716b17b74b951503be464eba37b4b16bf566761fcf0a2179a4994b8064e056925718481531678b1bc20dd90afc3a506d206a747cc0cfca3311c5f7c060d9c2f4256d75e85eb4ac67546637fd2f238a1fbca7b1461d3a3667fef1434d813af2508d72e5779952270b957ab2229bf501ae72dc07aa01193"}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4, {0x9}}, './file0\x00'}) openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x1}, 0x18) 11:45:48 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000011200)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x18000, 0x64) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x228100, 0x112) openat(r0, &(0x7f0000000040)='./file3\x00', 0xc0000, 0x11) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat(r0, &(0x7f0000000180)='./file2\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0xffff8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0xffff8000) 11:45:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[0x0], 0x0, 0x0) 11:45:48 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56e, 0xe6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x6, 0xf5, &(0x7f00000007c0)={{0x12, 0x1, 0x241, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe3, 0x3, 0x1, 0x2, 0x0, 0x20, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3f, 0xb6}, [@selector_unit={0x8, 0x24, 0x5, 0x6, 0x0, "078961"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x5, 0x4, 0x3, 0x1e, "67c1"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x9, 0x3, 0x1, 0x7, "87e3d69a68df"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x9, 0x4, 0x9, "97c5495f"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0xf9, 0x4, 0x40, 0xf2, "", "5600df"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x3, 0x0, 0x1f, "79f92a4a0dadd9"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x6, 0x4, 0x1, 0xd1}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0xff, 0x8, 0x2, {0x7, 0x25, 0x1, 0x80, 0x9, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x4, 0x1, 0x3f, 0x5, "3590d8", "b7"}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x0, 0x3, 0x9, 0xa7, "7cd361e7d762d33b"}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x1f, 0x2, 0x5b, 0x3, "", "f9"}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x2a, 0x2, 0x97, "cf6c52e97ba6"}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x40, 0x5, 0x7f, {0x7, 0x25, 0x1, 0x1, 0x0, 0x7fff}}}}}}}]}}, &(0x7f0000000a00)={0xa, &(0x7f00000008c0)={0xa, 0x6, 0x100, 0x9, 0x80, 0x20, 0xff, 0x3}, 0x39, &(0x7f0000000900)={0x5, 0xf, 0x39, 0x2, [@ssp_cap={0x20, 0x10, 0xa, 0x72, 0x5, 0x7ff, 0xf00f, 0x4, [0xc000, 0x3f00, 0x3f3f, 0xff003f, 0xff3f17]}, @ssp_cap={0x14, 0x10, 0xa, 0x6, 0x2, 0x7, 0xf, 0x6, [0xc000, 0x30]}]}, 0x1, [{0x96, &(0x7f0000000940)=@string={0x96, 0x3, "7894c5dfc3ea9ce9f5bc9c9567b4d4b18a8f7eee8e00829b62f1e45a95785e19a7e036189b0ac1e59460b95331a651887d203c7c80c788814ef72f45109e657f464cb259951f9ea6ca507381261cac3dd7e18f57ed8d2d4a478a37de1b133ef45b712d52d707949dec08d285c582b1a586f0f5104d808bfdaee793559553678b5ba1d30d34a57032bb17422a049c8475467d5126"}}]}) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x44e, 0x120b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x40, 0x3, [{{0x9, 0x4, 0x0, 0x24, 0x1, 0x3, 0x1, 0x1, 0x1f, {0x9, 0x21, 0x4, 0x8, 0x1, {0x22, 0xb29}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x3f, 0x6, 0x1}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x7, 0x0, 0x9, 0x40, 0x3}, 0x19, &(0x7f00000000c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x5, "653948ad57b03db979b724a06bc82caf"}]}, 0x2, [{0x37, &(0x7f0000000100)=@string={0x37, 0x3, "0d40cde1e397659032eec4fed169189a01d3878d5124a87dd942c7c1646b1454a1693124454411f3b82f3c71feeb7b9d31db93a559"}}, {0xee, &(0x7f0000000140)=@string={0xee, 0x3, "68536601969dd3e425cb273684fd1e636c7e692b241f3c28d77c61fdddc562bfafd732139c8c012c33595c7d504d93ef51f1bc927e4d8bbbb55d529baf9e7f68242a517570a97487e450c91ff3b68f2452ac76095b375d937b311c1b20ecff99b3329db94f37698ecca6d239552f2db1f85a7d3a66494eceda6d33ec6062bc9abd5229d19182a3e7df3a1c7336ac9e125f1277216b71b0ada13d208e305f7957555298779333923cc2591113214a5cbf7b003100ba7067f8edb4872b159e156e644cea5380718765515adf7b4dd85f3c7945f889320a642a04d0b58b4ae9acf2a84310724fe21e8b8fe2a8ed"}}]}) syz_usb_connect$cdc_ecm(0x0, 0x8a, &(0x7f0000000280)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x1, 0x1, 0x3f, 0x80, 0x9, [{{0x9, 0x4, 0x0, 0x5b, 0x3, 0x2, 0x6, 0x0, 0x7, {{0x8, 0x24, 0x6, 0x0, 0x0, "fccb86"}, {0x5, 0x24, 0x0, 0x8000}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x1f, 0x4350, 0x3f}, [@ncm={0x6, 0x24, 0x1a, 0x7f, 0x9}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x8}, @obex={0x5, 0x24, 0x15, 0x180}, @ncm={0x6, 0x24, 0x1a, 0x9, 0x22}, @ncm={0x6, 0x24, 0x1a, 0x2}, @mdlm={0x15, 0x24, 0x12, 0x8}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x48, 0x67, 0x7f, 0x6}}], {{0x9, 0x5, 0x82, 0x2, 0x40, 0x28, 0x5b, 0xac}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x3, 0xff}}}}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x300, 0x3, 0x3a, 0x20, 0x40, 0x4}, 0x109, &(0x7f0000000380)={0x5, 0xf, 0x109, 0x3, [@wireless={0xb, 0x10, 0x1, 0x18, 0x0, 0x3f, 0x69, 0x6}, @generic={0xee, 0x10, 0x2, "6f0f5919cb115c902cfd4df02efe6e397506bae1dbc6652b5fc8712377d06eb4f0914237d39a866c52791f05c154ec88f5a6837112e56581f44211a24f8fd6e4211f63d9d23b0718d6d86fe360318a86a3a7caa961ca0146dcac44dc9ab4bbb9d73b50bc8be6a056e0493acb598be90caafd790b812d155ddec5e6c6614f61db49ce907e4fcf252f84d28373b16a3b1a82cccd1cdaa186875ab43fe768e298764c1c083674a69968ebe300bb73f35bcf10262a57107ff74fc9c85c98607d06f323fd0547f19f910a9c64129616bd11dc935b1b176d79da9868c67f2d6ac114e7e3f592e3fe2acb1cd14838"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x60, 0x1f, 0x0, 0xfff9, 0xfe}]}, 0x5, [{0xa9, &(0x7f00000004c0)=@string={0xa9, 0x3, "2fe81f0fa63bc07f5c7361f54903c2cf06b0fa29ea7c536196552d852e7f77d41adf856b1faa4d00452ce887a76ded6d82476dbc083cd5a13ae66cd1d2da358fe17815a25ef07858dfcfdb196e3c6c24f8a472bb1321921e69dbfd23934d111ca6741c9893933dda183c291a79c19d1efc8d484a91797ee10402d6f77cac4940ce813e6a55ef9b775d0ab218910b1cf44ad96fb9fea60f3268e20b7528a14a0ed185501c8ded25"}}, {0xd6, &(0x7f0000000580)=@string={0xd6, 0x3, "37aef8e77a6c6b6f35f46a1774290c98f19d0e8da73271f4f590d1988dab0cf7e686336707e80416d832982f15d671df03ef2e983b41e99f5bc8071181ef4467f6096a2a4f0222307ec120e6ae9d3e8ead874ec3e424a6a720d6f22f5370da888c6514c5549c5639571df3e8e752d444380466e6b29a6137ef7a8228ddc176f0c7226df48e14efc22330fec1ef288dcbbb86067709ec0a3c1c34f73ae1aaf6c6eb9eeb92200d7563928deee69154d695fb4a03d24f576ce3df8af100d2596d3f5b67e89889f9ee3b9d55e82a630de3ad8b8ba703"}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x405}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x41b}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x40a}}]}) 11:45:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, 0x0, 0x0) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) 11:45:48 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$mouse(&(0x7f0000000480), 0x0, 0x200) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x4200, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r2}}, 0x401) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r3) sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}]}, 0x1c}}, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1080000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r5, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x10}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}]}, 0x2c}, 0x1, 0x0, 0x0, 0x100400d0}, 0x4010) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r7, 0x0], 0x2, {r2}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r6) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 1576.072275] UDC core: couldn't find an available UDC or it's busy: -19 [ 1576.073105] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1576.077662] UDC core: couldn't find an available UDC or it's busy: -19 [ 1576.078447] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1576.082439] UDC core: couldn't find an available UDC or it's busy: -19 [ 1576.083146] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1576.093752] loop5: detected capacity change from 0 to 256 [ 1576.098104] loop7: detected capacity change from 0 to 256 [ 1576.114253] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1576.124870] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1576.229387] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1576.281868] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1576.584952] UDC core: couldn't find an available UDC or it's busy: -19 [ 1576.586711] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1578.500229] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1578.504246] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1578.506144] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1578.510444] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1578.513852] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 1578.515699] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1580.530015] Bluetooth: hci6: command 0x0409 tx timeout [ 1582.578057] Bluetooth: hci6: command 0x041b tx timeout [ 1584.626050] Bluetooth: hci6: command 0x040f tx timeout [ 1586.674074] Bluetooth: hci6: command 0x0419 tx timeout [ 1587.011450] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1587.012939] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1587.015353] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1587.067278] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1587.069698] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1587.071947] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 11:46:16 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0xc02, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x20a, 0x0, 0x2, 0x200, 0x1}}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000140)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000000c0)=0x12) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x608480, 0x0) read(r3, &(0x7f0000000180)=""/119, 0x77) 11:46:16 executing program 2: io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x40010, 0xffffffffffffffff, 0x8000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) io_setup(0xb434, &(0x7f0000000040)) 11:46:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r0, &(0x7f0000000180)="9a181488129c7db4e6dbec0b7d4620e4b74d9fd1ab6d657ffa4f5ae0db5b98617c39ddcf61c000c402730d00ceb129bccde14f89cee3917318e0429a34e65a30d823281622af651192ddee9b44482cecd5214a546d23d649abfef6549997f6f13c9b2618a01178b0ecc8bb9213d10675d6a1c7647af34930d39f4e103d19604ddec445416cdb3154b0df270c7a4b6c31eab78abea49174c8dfc719a70d77aeb1d968e21cf6983166e6e8c223e4d085a438d759d54feefd84316b84f3bdfa7f34c331517fd3e4b768950468487435cc20110876526a66321558d350da964c7ca46b145b1facba391399", 0xe9, 0x6) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000280)=""/117, 0x75}, {&(0x7f0000000300)=""/159, 0x9f}, {&(0x7f0000000000)=""/28, 0x1c}], 0x4) pwrite64(r0, &(0x7f0000000140)='F', 0x1, 0x100000) creat(&(0x7f0000000040)='./file1\x00', 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400), 0x402400, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000440)={0x0, 0x4, 0x3fce, 0x4}) 11:46:16 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="e6645c57a57b3c23f01a55d62ef7fb0b87"]) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0}, './file0/../file0\x00'}) memfd_secret(0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340), 0x210400, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r3}}, 0x401) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000380)) syz_genetlink_get_family_id$mptcp(0x0, r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r1) mount_setattr(r1, &(0x7f0000000080)='./file0\x00', 0x1100, &(0x7f00000000c0)={0x1, 0x100000, 0x40000}, 0x20) openat(r1, &(0x7f0000000100)='./file0\x00', 0x40, 0x81) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x2000, 0x1) 11:46:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[0x0], 0x0, 0x0) 11:46:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, 0x0, 0x0) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) 11:46:16 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x90200, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40305839, 0x0) 11:46:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001300), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000200)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x409, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r1, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc}}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x50}, 0x1, 0x0, 0x0, 0x8045}, 0x80) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f7366f6259d00080120000400004000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010100)='RRaA', 0x4, 0x800}, {&(0x7f0000000140)="293de2b3bac35a4c53d23ba20c9bfa734c1084683265637baee3b1e395eb2ce905fe01fed3d472ee376eab7a", 0x2c, 0x7}], 0x0, &(0x7f0000000240)=ANY=[@ANYRESDEC]) [ 1604.300621] tmpfs: Unknown parameter 'æd\W¥{<#ðUÖ.÷û ‡' [ 1604.314910] loop5: detected capacity change from 0 to 256 [ 1604.343548] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:46:16 executing program 7: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) move_pages(r0, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x101}}, './file0\x00'}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x3, 0x5]) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x0, 0x0, 0x0) mlock2(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) 11:46:16 executing program 6: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000100)={0x8, @empty, 0x4e21, 0x3, 'lblc\x00', 0x15, 0x1f, 0x4e}, 0x2c) set_mempolicy(0x2, &(0x7f0000000000)=0x9, 0x5) set_mempolicy(0x2, &(0x7f0000000040)=0x81, 0xf810) set_mempolicy(0x0, &(0x7f0000000080)=0x7, 0x2000000000000) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 11:46:16 executing program 0: r0 = syz_io_uring_setup(0x65b7, &(0x7f0000002f00), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000002f80), &(0x7f0000002fc0)) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r1) syz_io_uring_setup(0x3d49, &(0x7f0000000000)={0x0, 0x39ad, 0x8, 0x0, 0x2af, 0x0, r1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0xfffffffffffffe27, r0, {0x5}}, './file0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r1) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r3, 0x100, 0x70bd2d, 0xb3, {{}, {@val={0x8, 0x1, 0x5b}, @void, @void}}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x24044080}, 0x2000c011) 11:46:16 executing program 2: syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0\x00', 0x2, 0x0, 0x0, 0x808, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r0, &(0x7f0000000080)=0x80, &(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}}, 0x4) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="2e850f4b2f66696c"], &(0x7f0000000200)='./file0\x00', 0x0, 0x21000, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x123008, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) syz_genetlink_get_family_id$mptcp(0x0, r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r1) sendto(r1, &(0x7f0000000940)="8a984a26e71cf8628530d30db11e4988268cd326723fe2cfc0b44e7e56e8beebd69612536659e064c9aa093070579eff8f6ddbe1e48645731c373406a56b0b2c5eafd44ae98462444bb6844b309b", 0x4e, 0x20000801, &(0x7f00000009c0)=@ieee802154={0x24, @short={0x2, 0x1, 0xaaa1}}, 0x80) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000300)='./file0\x00', 0x9, 0x8, &(0x7f0000000840)=[{&(0x7f0000000340)="2e66418288439fefd8867cfeb3d588dbc2120da8ee6bacb5d50db695cfa1", 0x1e, 0x4}, {&(0x7f0000000380)="f7a5b528804d4a29cc821bd19629a05a894fcfce1c6033c5a5463a0da9f0c307f5febc6bd173131fc53688217720078d076db97b2f0d074a71b648865b21f30c47b4159cc772a15c93b273d20de5f714c45e9769f5b1bebe94ee1effc579e853916310f82b7d72ffef5a4f10d6c17dda0285d1", 0x73, 0x4}, {&(0x7f0000000400)="beca8b45aba99258018ba782df07011adc56f61a1c43cd0150e7ef997bceebde6512cc3c106d017ca58e8d987bcdfb1dd4d99faf24ac43cd707b38c3b7eb7bbd095262707e22b94cfdd8b3791e3685a09af92bb5528f71a64b759345303a1b73dc34d1a5bc9e74dbc37e67180712799507c13ed1cd86155ea9ad9dda903edd3b8f8c18be65e57ae843500653632de5ce5b5a1ea5b939a96d541272ee8bf040f5491d98b656f957e279fa54a1e6ec64a6855f366b52bb53369482e6722ccfb3263d14678a1f80392aea071b05", 0xcc, 0x4}, {&(0x7f0000000500)="4b1b173521d9ad6cc5708e575ac6026ee72910292fcf6add3f13ccfd5dbfe7fea5fa2aeee0e451b8fe7759cdbcf2b31299eae12bef28be240af2eb5f0d42a475074d768f6cbaa2fd54402c7797675a824016269ff529c261f6ed1bb7b7da61fb6d7dc43909c74e64a44db8243abb478d316288d6e4ee4d7c014503ad8cd1e2", 0x7f, 0x9}, {&(0x7f0000000580)="1bd362c98e1baf02f15e6468fd064c934a51addac0f150e0b2e555c76a716e32764edac9f8d6d50d73dcf0fa5707386278bded8de0474d9969c12710449ab4e794d612ff8113ca7385893efae1fa9c023fdc00680cdce20e4ca21ab6074aefa282520bed84b083d5eba1", 0x6a, 0x7}, {&(0x7f0000000600), 0x0, 0x2}, {&(0x7f0000000640)="4f220f798a2cee00f8beb1d4be8e7a0fcf0ba0bf12bdea495afab6ee3c11732b5c2c0e42b35ff9fdecca1005b912376b69d8c1adf028ab4bb5c5cc1d3c8f56de69d31a27f24fe46b58cb2c5564a1a8949dc56814952ba40981159eb0d3deea6a74407a54db85365f1e7320b4810ad5b6a0dae3c10f284a02f2ccd6a43d13744b91080b0c650da8f631e67efbbfcf6b565c281dd71b4c087f119db269caa8f705f80c7ba735ff573483e4cc7cc69f5763adeff5c3c8e717fcc00ec9a7c515aaafad22009c3d2577b39b3b75d9089d50a0fbda404ac991988d9b0ef5488421aec39e3bdcce6c884511", 0xe8, 0x90}, {&(0x7f0000000a40)="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", 0x13b, 0x8}], 0x2000000, &(0x7f0000000900)={[{@huge_within_size}], [{@measure}, {@obj_user={'obj_user', 0x3d, '%]'}}]}) 11:46:16 executing program 3: syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000180), 0x8) syz_io_uring_setup(0x4dc5, &(0x7f0000000780)={0x0, 0xd998, 0x8, 0x2, 0x24d}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000680)) listen(r0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x13b3c2, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r3}}, 0x401) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r5, 0x0], 0x2, {r3}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_io_uring_setup(0x310c, &(0x7f0000000800)={0x0, 0xbca0, 0x1, 0x2, 0xf8, 0x0, r3}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000880), &(0x7f00000008c0)) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00042abd7000fedbdf250a0000000800050000040000240001800800080007000000080009005300000007000600666f0000080005000000000008000600f8ffffff080004000000ffff"], 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0xc090) write(r2, &(0x7f00000006c0)="a873875c661a9bb0f69f393db89a34f1dabb6c014a489eaca25339256d4cd87af792493821f0cbced1b636260863eb2046cd660c5bf5a9cb7b17ec293e9a2aac037f228c84deca3843d8add78ed6ff296a5d3d81ea83397dabcc010b6576d7b30d0f6c208b248fecf4f69d6f177f402674740ab69a3127a2a78470ea2bbbe36e6fd598aedc8b57aa4d5c9d1c649b7c249e99fa06520da5f7cfd94e983acb8f40fbcd7005f58f278b1e80adbcf34a04f0a8c1949e05", 0x15) 11:46:16 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @broadcast}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000240)=0x5, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1015, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/196, 0xc4, 0x1, &(0x7f0000000040)=""/32, 0x20}, &(0x7f0000000200)=0x40) dup2(r1, r0) 11:46:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[0x0], 0x0, 0x0) [ 1604.557759] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:46:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, 0x0, 0x0) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) 11:46:17 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r0}}, 0x401) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r2, 0x0], 0x2, {r0}}, 0x58) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r3) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r3) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000a80), 0x4) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r4, 0x6628) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1200010}, 0xc, &(0x7f0000000740)={&(0x7f0000000340)={0x3a4, 0x0, 0x300, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_IE_ASSOC_RESP={0x1d8, 0x80, [@challenge={0x10, 0x1, 0xf}, @supported_rates={0x1, 0x7, [{0x6c}, {0x24}, {0x1b}, {0x24}, {0x16}, {0x9, 0x1}, {0x1f}]}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @mesh_id={0x72, 0x6}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x6c, 0x2c, 0xe2}}, @perr={0x84, 0x81, {0x2, 0x7, [@ext={{}, @device_a, 0x20, @device_a, 0x1c}, @not_ext={{}, @broadcast, 0x1, "", 0x6}, @ext={{}, @broadcast, 0x8, @device_a, 0x22}, @ext={{}, @device_b, 0x80, @device_a, 0xf}, @ext={{}, @device_a, 0xffff4887, @device_a, 0x11}, @ext={{}, @broadcast, 0x0, @device_b, 0x2c}, @ext={{}, @device_b, 0x1f, @device_b, 0x3b}]}}, @peer_mgmt={0x75, 0x14, {0x0, 0x800, @void, @void, @val="d9064273047b9ed2c803ea01ac313cd9"}}, @perr={0x84, 0x100, {0x1, 0xe, [@ext={{}, @device_b, 0x1, @device_b, 0x2a}, @ext={{}, @device_b, 0xae, @device_b, 0x20}, @ext={{}, @device_b, 0x7fff, @device_a, 0x52ff}, @ext={{}, @broadcast, 0x22, @device_a, 0x1e}, @ext={{}, @device_a, 0x7, @broadcast, 0x1a}, @ext={{}, @device_a, 0x85, @broadcast, 0x3f}, @ext={{}, @broadcast, 0x10000, @device_a, 0x18}, @ext={{}, @broadcast, 0x1, @device_a, 0xe}, @not_ext={{}, @broadcast, 0x7, "", 0xa}, @ext={{}, @device_a, 0x40, @broadcast, 0x2d}, @not_ext={{}, @device_b, 0x1, "", 0x10}, @ext={{}, @broadcast, 0x9, @device_a, 0x18}, @ext={{}, @device_a, 0x7, @device_b, 0x34}, @ext={{}, @device_b, 0x80000001, @device_a, 0x20}]}}, @link_id={0x65, 0x12, {@from_mac, @broadcast, @broadcast}}, @peer_mgmt={0x75, 0x6, {0x0, 0x9, @val=0xfffa, @void, @void}}]}, @NL80211_ATTR_BEACON_TAIL={0x52, 0xf, [@gcr_ga={0xbd, 0x6, @broadcast}, @rann={0x7e, 0x15, {{0x1, 0x6}, 0x2, 0x7, @device_b, 0x913d, 0xffff, 0xffff}}, @gcr_ga={0xbd, 0x6, @device_b}, @prep={0x83, 0x25, @ext={{}, 0x32, 0x81, @broadcast, 0x800, @broadcast, 0xb3632a3e, 0xf7, @device_a, 0x40}}]}, @NL80211_ATTR_IE={0xf, 0x2a, [@gcr_ga={0xbd, 0x6, @device_b}, @challenge={0x10, 0x1, 0xcc}]}, @NL80211_ATTR_IE={0x152, 0x2a, [@ht={0x2d, 0x1a, {0x800, 0x3, 0x4, 0x0, {0x200, 0x40, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x300, 0x85, 0x69}}, @chsw_timing={0x68, 0x4, {0xfff9, 0x3}}, @ssid={0x0, 0x14, @random="5b1da2003dd2e90bc0483ec86b2bf05bc004cb74"}, @random_vendor={0xdd, 0xf3, "e992ed60dc9db7d82699f1b1fbd4ef7837e8cc7b7f312e5dae904d527234f1588c590a7a2dc6d1f6be5a953e347b40c9c623a252f7028f98f97d29bb8a55b8c83a5994210fc4b6e5a7fea49e79559f8716a80f5fb780ddf3d52036a82ff9363283e904e71d2a6c82c7c195e60f66bdf4e03d316267c1a0b1a3ddadb0a1b0c594f31264e98fe2d1b538e4a2c90c72dbb2dcbfa0200f73ab33b042ce70f1e4a694a3b44de3e72942cc2b9dd61b9dc4476496e834ab9b394f4bcd8577a5d75234c92d2d9c2db37421148a28328a0966af3ae5cf403995683542c02b35fc40dc95fa98376c349edfe2af02e62688c058af7a8fc2a1"}, @prep={0x83, 0x1f, @not_ext={{}, 0x20, 0x1, @broadcast, 0x10001, "", 0x0, 0xffff8001, @device_a, 0x1000}}]}]}, 0x3a4}, 0x1, 0x0, 0x0, 0x24008092}, 0x4000080) r5 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000be000000000000be252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000040)='\"', 0x1, 0xf000}], 0x0, &(0x7f0000011e00)=ANY=[@ANYBLOB='\x00']) getdents64(r5, &(0x7f0000000240)=""/226, 0xe2) mknodat$loop(r5, &(0x7f0000000080)='./file0\x00', 0x200, 0x1) 11:46:17 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f00000002c0)='./file0\x00', 0x8, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000040)="083db9140c91b0f381ad63c58a5de3afa8febd720f0e380677915d84c7bf199af3a6d482b68e10a247797f9f9ed3e33156e5f0680ae9a0c201f24af79286659f52b9c2856ca3a170a024e9593a3a5c90", 0x50, 0x4}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6559c1b0173eb9637b2ebd1daa86012d486f668fd8cfea1edecc1fb3c94847b781e8e6d6962537c93a2f75fece08ba9e0e84a2ed4d01ac4fad"]) setxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)='system_u:object_r:tmpfs_t:s0\x00', 0x1d, 0x0) 11:46:17 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @broadcast}, 0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000240)=0x5, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x1015, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/196, 0xc4, 0x1, &(0x7f0000000040)=""/32, 0x20}, &(0x7f0000000200)=0x40) dup2(r1, r0) 11:46:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240), 0x0) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) 11:46:17 executing program 2: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000300), 0x1, 0x0) io_setup(0x26, &(0x7f0000000000)=0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r2}}, 0x401) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r4, 0x0], 0x2, {r2}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000c80)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2e2f66696c650200"]) r5 = socket(0x9, 0x6, 0xff) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r6, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) r7 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r7, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r7) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r7) io_submit(0x0, 0x7, &(0x7f00000016c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x3, 0xffffffffffffffff, &(0x7f0000000080)="03682c9f08eb7f710e47d06d22e4d0323622c9f9cdde754a31b4a487bcc4d44aaa97b474f5e1a8033a4cc9b3efe23a88529d28ad41bf17b9d82f778bdc2e66b3f18d8b093475295b869824029782df90049970072240f0142e9862fdefaed9f2ca2873c4ba65faa25b0ec7a6e6abd088ba562469bfdac379fb188e969b4c2071c649cfb339c69195c740b10c4bed5bbbd271ba9c3882020e0439e7fea261f7f64033320f704073fabbf85468de35b0ccc86abd2c8e47a87a8a6072db9bcfc9fc233e6d473129fda87517c11d19f6d56d678ee093", 0xd4, 0x1, 0x0, 0x4}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x35d0, r0, &(0x7f00000001c0)="2e332a3f75c0149d9607d05d3b2bac825c04ded5e037ab402e23c31661b9067b94fe3a6b5a204b7e410952b79e67e8a8b95c9ffaa3bb5a72204b89fdadbb504e4b4db5d9fefc8dd843eb5b2848feb33a134aa1ec", 0x54, 0x53d, 0x0, 0x3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000280)="87802ea38cb394ec7bfd6d62de604c7e2e8db17167656df32918f440d7c8", 0x1e, 0x3, 0x0, 0x3, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0xff, r5, &(0x7f0000000340)="f8d6adaa3799cdeff707694dc025efa559e16abfe91198f77cc92f5ab9496d2473c0e32d", 0x24, 0xbd3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f00000006c0)="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", 0x1000, 0x8, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000000400)="2a12441c5937029feb0c2f979ff42a4ca1c557e9ebbfdf9cb367af3dc5185dbb56a6fec1528aa5d0ed0129df02dfaae106fdf791be5540417a3342d072c8e150caa53e0148eac800b5948856c9d823c1aecead601cae4d4a191dac475c99bb7d4e10371b6e00c1ae443678be617d64d13af01c548315db2d3df9fb2cb1a01f22ebf0b2b60372da20e0089dff48b84dc6d27d8e629c3116eb91b8f7fd5fdf81e404197e524372d643edab21dcd5f5f6fd0d4224c007737fb33fdf3b8e54ade7bbf3fc6b278c2b", 0xc6, 0x2, 0x0, 0x1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0xfbff, r6, &(0x7f00000005c0)="7f0eda858054eaae5b3d5aa0ac01742f8c42465bcd8df2f93a2f6f5826b5423629e89852376520eef32dc8efd03025cf51f1dcc80d717e97d660e2e5d062140402a039ef263aa9473ae0134ee7b780020b", 0x51, 0x1, 0x0, 0x2, r7}]) io_submit(r1, 0x1, &(0x7f0000000680)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000580)='@', 0x1}]) [ 1604.842539] loop5: detected capacity change from 0 to 256 [ 1604.870803] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:46:17 executing program 6: r0 = syz_mount_image$nfs(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f00000005c0)=[{0x0}, {&(0x7f0000000400)="81", 0x1, 0xfa23}], 0x0, 0x0) mount_setattr(r0, &(0x7f0000000000)='./file0\x00', 0xc00, &(0x7f0000000040)={0x100004, 0x8, 0xc0000}, 0x20) syz_io_uring_submit(0x0, 0x0, 0x0, 0x8) write$tcp_congestion(0xffffffffffffffff, &(0x7f0000001600)='htcp\x00', 0x5) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r1}}, 0x401) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) r4 = socket(0x5, 0xa, 0x2160000) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x800000, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r3, 0x0], 0x2, {r1}}, 0x58) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x3, 0x5, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) openat(r1, &(0x7f0000000080)='./file0\x00', 0x8100, 0x42) [ 1604.917874] loop6: detected capacity change from 0 to 250 11:46:17 executing program 3: futex(&(0x7f0000000600), 0x5, 0x0, 0x0, &(0x7f0000000000), 0x8003ff7d) [ 1604.951546] futex_wake_op: syz-executor.3 tries to shift op by 63; fix this program [ 1604.958361] futex_wake_op: syz-executor.3 tries to shift op by 63; fix this program 11:46:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240), 0x0) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) [ 1604.982715] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1605.063223] loop5: detected capacity change from 0 to 256 [ 1605.063270] loop6: detected capacity change from 0 to 250 [ 1605.105370] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1605.199487] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:46:30 executing program 7: syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) syz_mount_image$iso9660(0x0, &(0x7f0000000200)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file0\x00', 0x141000, 0x42) rename(&(0x7f0000000540)='./file0/file1\x00', &(0x7f0000000580)='./file0/file0\x00') 11:46:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240), 0x0) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) [ 1618.558756] loop5: detected capacity change from 0 to 256 [ 1618.588518] FAULT_INJECTION: forcing a failure. [ 1618.588518] name failslab, interval 1, probability 0, space 0, times 1 11:46:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 1) 11:46:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c0000001d000701000000000000000000000000ff020000000000000000000000000001ffffffff00000000c000"/68, @ANYRES32=0x0, @ANYRES32=0x0], 0x4c}}, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r1, @ANYBLOB="000427bd7000fcdbdf2512000000080009000200000008000800090000000800080001000000080006000400000008000900080000005800018008000100", @ANYRES32=0x0, @ANYBLOB="1400020000000008000100"/24, @ANYRES32=0x0, @ANYBLOB="0800030000000000140002006873723000000000000000000000000014000200776c616e30000000000000000000000008000800060000000800060008000000080007000000000008000700cae6c51f"], 0xb4}, 0x1, 0x0, 0x0, 0x2000c811}, 0x4000800) 11:46:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240), 0x0) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) 11:46:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) close(r0) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) 11:46:30 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000007dc0), &(0x7f0000007e00)='./file0\x00', 0x0, 0x1, &(0x7f0000007f00)=[{0x0}], 0x0, &(0x7f0000007f40)={[], [{@pcr}]}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) mmap$binder(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)) r1 = mmap$binder(&(0x7f0000ff2000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000140), 0xffffffffffffffff, 0x8001) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000004c0)={0xb8, 0x0, &(0x7f0000000380)=[@free_buffer={0x40086303, r1}, @clear_death, @increfs={0x40046304, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000180)={@fd={0x66642a85, 0x0, r2}, @fda={0x66646185, 0x1, 0x0, 0x3e}, @fda={0x66646185, 0x5, 0x2, 0x29}}, &(0x7f0000000200)={0x0, 0x18, 0x38}}}, @transaction_sg={0x40486311, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x18, &(0x7f00000002c0)={@flat=@handle={0x73682a85, 0x1000, 0x3}, @flat=@binder={0x73622a85, 0x10b, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000240)=""/92, 0x5c, 0x2, 0x16}}, &(0x7f0000000340)={0x0, 0x18, 0x30}}, 0x400}, @enter_looper], 0x57, 0x0, &(0x7f0000000440)="3aaa3f7e3dc0b526827d567bc02afae8225aaca7e1c83d0e3542a30e7cd50538a2761b1fd6bfb20db8365e3862642352739ec951da385213f84e38bab87a5fcfe0f5b35c1ac0031f64b5233eb58ad829fcd19a3f0c5ca5"}) r3 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@md5={0x1, "0e0d904afb2beb56966f76df0e71e953"}, 0x11, 0x1) close(r0) 11:46:30 executing program 0: r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="00032abd7000fbdbdf250e00000008000600", @ANYRES32=0x0, @ANYBLOB="164c8ae0b6243697c1af86f702265fd7f8bf4309000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x24044060}, 0x20000844) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r1) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000180)={0x6, 'bond_slave_1\x00', {0x7}}) clone3(&(0x7f0000000000)={0xcbb0dd646a6b97e2, 0x0, 0x0, 0x0, {0xfffffffe}, 0x0, 0x0, 0x0, &(0x7f0000000540)=[0xffffffffffffffff], 0x400000000000004d}, 0x58) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0xc02, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_HOP_PENALTY={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x81}, 0x40000) openat$cgroup_netprio_ifpriomap(r2, &(0x7f00000000c0), 0x2, 0x0) [ 1618.590837] CPU: 0 PID: 11703 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1618.592618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1618.594873] Call Trace: [ 1618.595375] [ 1618.595813] dump_stack_lvl+0x8b/0xb3 [ 1618.596578] should_fail.cold+0x5/0xa [ 1618.597339] ? getname_flags.part.0+0x50/0x4f0 [ 1618.598250] should_failslab+0x5/0x10 [ 1618.599020] kmem_cache_alloc+0x5b/0x480 [ 1618.599823] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1618.600911] getname_flags.part.0+0x50/0x4f0 [ 1618.601791] getname_uflags+0x9e/0xe0 [ 1618.602551] __x64_sys_execveat+0xc9/0x120 [ 1618.603416] ? trace_hardirqs_on+0x38/0x190 [ 1618.604269] do_syscall_64+0x3b/0x90 [ 1618.605015] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1618.606029] RIP: 0033:0x7ffa767f6b19 [ 1618.606789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1618.610372] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1618.611883] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1618.613277] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1618.614705] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1618.616115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1618.617505] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1618.618961] [ 1618.627857] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1618.640464] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1618.649077] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1618.721608] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1620.990934] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 1620.993641] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 1620.996449] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1621.000029] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1621.002065] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 1621.003680] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1623.026013] Bluetooth: hci5: command 0x0409 tx timeout [ 1625.074014] Bluetooth: hci5: command 0x041b tx timeout [ 1627.123066] Bluetooth: hci5: command 0x040f tx timeout [ 1629.170022] Bluetooth: hci5: command 0x0419 tx timeout [ 1629.313570] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1629.315495] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1629.318455] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1629.394441] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1629.396285] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1629.399503] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 11:46:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040)=0x4, 0x4) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x11, r1, 0x21, 0x0, 0x0, {{}, {@val={0x8}, @void, @void}}}, 0x1c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000f00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000180)={{0x14}, [@NFT_MSG_DELSETELEM={0x2c, 0xe, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x6f0, 0x6, 0xa, 0x801, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_RULE_COMPAT={0x24, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0xf7}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x8864}, @NFTA_RULE_COMPAT_PROTO_IPV6={0x8}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8, 0x1, 0x1, 0x0, 0x9000}]}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_RULE_EXPRESSIONS={0x6ac, 0x4, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@objref={{0xb}, @void}, @connlimit={{0xe}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x8df}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_COUNT={0x8, 0x1, 0x1, 0x0, 0x6}]}}]}, {0x3f0, 0x1, 0x0, 0x1, [@exthdr={{0xb}, @void}, @nat={{0x8}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_NAT_REG_ADDR_MIN={0x8, 0x3, 0x1, 0x0, 0xd}, @NFTA_NAT_REG_ADDR_MAX={0x8, 0x4, 0x1, 0x0, 0x15}, @NFTA_NAT_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_NAT_TYPE={0x8}, @NFTA_NAT_REG_ADDR_MAX={0x8, 0x4, 0x1, 0x0, 0xe}, @NFTA_NAT_FLAGS={0x8, 0x7, 0x1, 0x0, 0x10}, @NFTA_NAT_REG_ADDR_MIN={0x8, 0x3, 0x1, 0x0, 0x4}, @NFTA_NAT_REG_PROTO_MIN={0x8, 0x5, 0x1, 0x0, 0x4}, @NFTA_NAT_FLAGS={0x8, 0x7, 0x1, 0x0, 0x10}]}}, @cmp={{0x8}, @val={0x31c, 0x2, 0x0, 0x1, [@NFTA_CMP_DATA={0xe4, 0x3, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xae, 0x1, "638910f58ead72596aa5e0c518f9e0f177360aa9af7a027fb4c4cacc65f90ebde6b255764ce60d91591da3305888ad579a83f5994fbaa500e76bccbb704716cf5e2016abae33b6d2a3fd3cd48b85828efc548bf6c66d7b27cff83adab36e85c2067fe21a05e18793bd6fc9f43f8602642219d6bc70c698c975baa5880bde33abb380399fa288e50f38c256efc642efad7ed87a9c6aef39e324fa2f12d0a7daff66e9b879046747577ff6"}]}, @NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0xe}, @NFTA_CMP_DATA={0x6c, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0x68, 0x1, "a0f58584bcc3ed9b40d40ea58815cd994e94764b3295c1198313d266e60adaeb4d682d644be19eb08742688079afeaa7f33db8fe895a73d9e80494bedd550a34dd3bdfc0b873c7511b449f4056f0c16cf031d3452d263625c3cfd0d308688b424f59300d"}]}, @NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_CMP_DATA={0x1a8, 0x3, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x34, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x6}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x80, 0x1, "a7328c20c3e42c7c1d9f3a887392f00e59f7affc753bd865916c9596c69f981b119c642d0da66b2ccf105780ddd76c9a8639c80983170e07643db4b70b6832383fa69df391c2870cc61f96a6802361ff31d083eb6de7c526f80e3bc889fb8a7b4be9be763d1e1111718018342e547a5433c0bd15537bcca81b112544"}, @NFTA_DATA_VALUE={0x8a, 0x1, "1e83030105e3f436aa2fd7dba25ae0bda637f8eb964dae7f588a5a6016006832c085876e604b7b3cbe694438a05fd2d7301eb4d2baa121033b8207d7a19ee29f1ad0a9c325d1227b60e5587cadccf144d685f4ee7e57a7a4402af656c696dd228d99656b7160be37fdb6b908a252ef785e77d2a19fd754268f0c184f6a17996d9d93e60223ad"}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}]}]}}, @counter={{0xc}, @void}, @socket={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_SOCKET_KEY={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_SOCKET_DREG={0x8, 0x2, 0x1, 0x0, 0x18}]}}, @ct={{0x7}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_CT_KEY={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_CT_SREG={0x8, 0x4, 0x1, 0x0, 0xb}, @NFTA_CT_SREG={0x8}, @NFTA_CT_DIRECTION={0x5, 0x3, 0x1}, @NFTA_CT_DIRECTION={0x5}]}}]}, {0x10, 0x1, 0x0, 0x1, [@lookup={{0xb}, @void}]}, {0xb8, 0x1, 0x0, 0x1, [@byteorder={{0xe}, @void}, @byteorder={{0xe}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_BYTEORDER_OP={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_BYTEORDER_SREG={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_BYTEORDER_LEN={0x8, 0x4, 0x1, 0x0, 0xe6}, @NFTA_BYTEORDER_SREG={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_BYTEORDER_OP={0x8}, @NFTA_BYTEORDER_LEN={0x8, 0x4, 0x1, 0x0, 0x2d}]}}, @fwd={{0x8}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_FWD_NFPROTO={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_FWD_SREG_DEV={0x8, 0x1, 0x1, 0x0, 0xf}]}}, @synproxy={{0xd}, @void}, @connlimit={{0xe}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_FLAGS={0x8}]}}, @reject={{0xb}, @void}, @socket={{0xb}, @void}]}, {0x108, 0x1, 0x0, 0x1, [@dup_ipv6={{0x8}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x12}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x13}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0xe}]}}, @nat={{0x8}, @void}, @fib={{0x8}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_FIB_RESULT={0x8, 0x2, 0x1, 0x0, 0x2}, @NFTA_FIB_RESULT={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_FIB_RESULT={0x8, 0x2, 0x1, 0x0, 0x2}]}}, @tunnel={{0xb}, @void}, @immediate={{0xe}, @void}, @fib={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_FIB_DREG={0x8, 0x1, 0x1, 0x0, 0x17}]}}, @match={{0xa}, @void}, @flow_offload={{0x11}, @val={0x64, 0x2, 0x0, 0x1, [@NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz2\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz2\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz2\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz2\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz2\x00'}]}}]}, {0x50, 0x1, 0x0, 0x1, [@dup_ipv6={{0x8}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0x12}, @NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_DUP_SREG_DEV={0x8, 0x2, 0x1, 0x0, 0x8}, @NFTA_DUP_SREG_ADDR={0x8, 0x1, 0x1, 0x0, 0xf}]}}, @dup_ipv6={{0x8}, @void}, @socket={{0xb}, @void}, @lookup={{0xb}, @void}]}, {0x54, 0x1, 0x0, 0x1, [@exthdr={{0xb}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_OFFSET={0x8, 0x3, 0x1, 0x0, 0xbf}, @NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0x10}, @NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0xf}, @NFTA_EXTHDR_OP={0x8}, @NFTA_EXTHDR_DREG={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_EXTHDR_OP={0x8}, @NFTA_EXTHDR_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFTA_EXTHDR_OFFSET={0x8, 0x3, 0x1, 0x0, 0x7f}]}}]}]}]}, @NFT_MSG_DELRULE={0x190, 0x8, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFTA_RULE_ID={0x8}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_USERDATA={0x4}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x5}, @NFTA_RULE_EXPRESSIONS={0x140, 0x4, 0x0, 0x1, [{0x100, 0x1, 0x0, 0x1, [@flow_offload={{0x11}, @val={0x28, 0x2, 0x0, 0x1, [@NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz2\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz2\x00'}]}}, @numgen={{0xb}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_NG_DREG={0x8, 0x1, 0x1, 0x0, 0x15}, @NFTA_NG_DREG={0x8, 0x1, 0x1, 0x0, 0x15}, @NFTA_NG_DREG={0x8, 0x1, 0x1, 0x0, 0xd}, @NFTA_NG_MODULUS={0x8}]}}, @tunnel={{0xb}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_TUNNEL_DREG={0x8, 0x2, 0x1, 0x0, 0xc}, @NFTA_TUNNEL_MODE={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_TUNNEL_MODE={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_TUNNEL_MODE={0x8}, @NFTA_TUNNEL_DREG={0x8, 0x2, 0x1, 0x0, 0x17}, @NFTA_TUNNEL_MODE={0x8}, @NFTA_TUNNEL_MODE={0x8, 0x3, 0x1, 0x0, 0x2}]}}, @nat={{0x8}, @void}, @log={{0x8}, @val={0x38, 0x2, 0x0, 0x1, [@NFTA_LOG_PREFIX={0xc, 0x2, 0x1, 0x0, 'nl80211\x00'}, @NFTA_LOG_SNAPLEN={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x5}, @NFTA_LOG_SNAPLEN={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_LOG_LEVEL={0x8, 0x5, 0x1, 0x0, 0xc2}, @NFTA_LOG_QTHRESHOLD={0x6, 0x4, 0x1, 0x0, 0x6}]}}]}, {0x3c, 0x1, 0x0, 0x1, [@log={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_LOG_SNAPLEN={0x8, 0x3, 0x1, 0x0, 0x9}]}}, @numgen={{0xb}, @void}, @redir={{0xa}, @void}, @match={{0xa}, @void}]}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x6c, 0x16, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWOBJ={0x1c, 0x12, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x1}, @NFT_OBJECT_LIMIT=@NFTA_OBJ_TYPE={0x8}}, @NFT_MSG_NEWCHAIN={0x68, 0x3, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0xa}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}, @NFTA_CHAIN_COUNTERS={0x10, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x2}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}]}, @NFT_MSG_DELFLOWTABLE={0x2a8, 0x18, 0xa, 0x5, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x17c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6bd}, @NFTA_FLOWTABLE_HOOK_DEVS={0x90, 0x3, 0x0, 0x1, [{0x14, 0x1, 'wlan1\x00'}, {0x14, 0x1, 'veth1_to_hsr\x00'}, {0x14, 0x1, 'rose0\x00'}, {0x14, 0x1, 'veth1_to_batadv\x00'}, {0x14, 0x1, 'ip6gre0\x00'}, {0x14, 0x1, 'batadv_slave_0\x00'}, {0x14, 0x1, 'netpci0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0xb8, 0x3, 0x0, 0x1, [{0x14, 0x1, 'gre0\x00'}, {0x14, 0x1, 'team_slave_0\x00'}, {0x14, 0x1, 'batadv_slave_0\x00'}, {0x14, 0x1, 'virt_wifi0\x00'}, {0x14, 0x1, 'veth1_to_batadv\x00'}, {0x14, 0x1, 'netpci0\x00'}, {0x14, 0x1, 'veth1_to_team\x00'}, {0x14, 0x1, 'caif0\x00'}, {0x14, 0x1, 'vlan1\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_HOOK={0x3c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'ip_vti0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xfffffff7}]}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HOOK={0x88, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'bridge0\x00'}, {0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'gretap0\x00'}, {0x14, 0x1, 'veth0_virt_wifi\x00'}, {0x14, 0x1, 'virt_wifi0\x00'}]}]}]}, @NFT_MSG_DELCHAIN={0x20, 0x5, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWOBJ={0x1c, 0x12, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0x4}, @NFT_OBJECT_COUNTER=@NFTA_OBJ_TYPE={0x8}}, @NFT_MSG_NEWTABLE={0x68, 0x0, 0xa, 0x0, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}], {0x14}}, 0xd10}, 0x1, 0x0, 0x0, 0x48840}, 0x4040140) 11:46:54 executing program 7: clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {0x80000}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) write$P9_RMKNOD(0xffffffffffffffff, &(0x7f0000000140)={0x37}, 0x14) 11:46:54 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f00000000c0)=""/133, 0x85}, {&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f00000002c0)=""/221, 0xdd}], 0x4, &(0x7f00000003c0)=""/125, 0x7d}, 0x1}, {{&(0x7f0000000440)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000004c0)=""/60, 0x3c}, {&(0x7f0000000500)=""/160, 0xa0}, {&(0x7f00000005c0)=""/6, 0x6}, {&(0x7f0000000600)=""/124, 0x7c}, {&(0x7f0000000680)=""/210, 0xd2}, {&(0x7f0000000780)=""/212, 0xd4}, {&(0x7f0000000880)=""/194, 0xc2}, {&(0x7f0000000980)=""/145, 0x91}], 0x8}, 0x3f}, {{&(0x7f0000000ac0)=@tipc=@id, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b40)=""/22, 0x16}], 0x1, &(0x7f0000000bc0)=""/31, 0x1f}, 0x1000}, {{&(0x7f0000000c00)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000c80)=""/63, 0x3f}], 0x1, &(0x7f0000000d00)=""/17, 0x11}, 0xff}], 0x4, 0x20, &(0x7f0000000e40)) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x545d, &(0x7f0000000280)) 11:46:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000980)={0x68, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_FRAME={0x4c, 0x33, @reassoc_req={@wo_ht={{}, {}, @device_b, @device_a, @random="b20910dec855"}, 0x0, 0x0, @device_a, {0x0, 0x6, @default_ap_ssid}, @val, @val={0x2d, 0x1a, {0x340a}}}}]}, 0x68}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="680000005ce379e23d7359ef86c0445925c6007e207c72a4d45e2ddad3fffbd3cc80e2d07f887a114d0cf57e879995624aa219ca02215efad9a2f05e49a7d9458e71b70493e2693a2b8ac00eae57eb29b2960ec9101857c8bf840384728eba4bca58d2bcf085b4d69d9d2e655104a2aff699fee614", @ANYRES16=r8, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r7, @ANYBLOB="4c00330020000000080211000001080211000000b20910dec855000000000000080211000000000602020202020201002d1a00"/76], 0x68}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000380)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r8, 0x200, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x20}, @val={0x8, 0x3, r9}, @val={0xc, 0x99, {0x3, 0x54}}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x2000c040}, 0x4048804) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000980)={0x68, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x4c, 0x33, @reassoc_req={@wo_ht={{}, {}, @device_b, @device_a, @random="b20910dec855"}, 0x0, 0x0, @device_a, {0x0, 0x6, @default_ap_ssid}, @val, @val={0x2d, 0x1a}}}]}, 0x68}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r2, 0x2, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_STA_WME={0x14, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x3}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x13}]}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0xfffffffc, 0x8000}}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r4}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x367}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xc, 0xbd, [0x7, 0x4, 0x7, 0x1]}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x0) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x34, 0x0, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_xfrm(r10, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@loopback}, {@in6=@loopback, 0x0, 0x2b}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'chacha20-simd\x00'}}}]}, 0x138}}, 0x0) [ 1642.302353] loop5: detected capacity change from 0 to 256 11:46:54 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00') syz_open_dev$hiddev(&(0x7f0000000100), 0x5, 0x34d640) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xfffffffffffffbc0}}, './file0\x00'}) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000001240)=""/157, 0x9d}, {&(0x7f0000000700)=""/250, 0xfa}], 0x2, 0x6, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="9518a5132efa259967bc07e1ded8f02a6b8a1c182fe93e22701dd8f11d30d9246b3ad5b33bba501a88af09055b6af5f63065f12be09ebe7990ee72580b69a8e2bed00fec6c8d21b7f1e9aa887e99e38eda76865c59603ed13c56cf99bb007371010a03d8cbde8b3dedb7b8e378c6ac22666fab16c23f776d77549380bfbeb66f0060e4968932bce3a294deaf201c8c6fe041043fc80b55a30ced9688b0965693ec1deee465db5a709af141293f425d11ee881ccdf5a1f4fbb349873e4fd184b369e3c4e938af1e1c7de93b2eea81503c4092b6511bb20ed22e284b5669023ef48e7a5432cc325bbe6683f0628d2cb7875a9cc4ded57dfedac62cd16a1772c4b8051ee3990b298d2f4756f6bcb6778361b426291f192de1e16cf77ed59e8104616f9793e5dce9703a52a4b5e73bc62470eadc1d70ee08579f0a3d94bb71ead1dee42a2aa29946146241c5ef026bb16d62923cb9d0333368809f15f41c4d5d68a21d27d3ea6efe0af55785971f6f4209e29fc2a8918b25507a91f01bc01cc7bc0ab5d091532d4a1348fcbfc47c0b03b63140bdf0b9224efff43fd06cc98650a0e8ac94249bda736e5466ce5f7c953902c2b1ff8ea3ec69c327507ad4de1ccb2f7eefd027845445eeefc7a29504ad72b268b9f249f70d2da7e6858b08e39d77d3f3eb316cc0f9c837e9b8a606ebc86c438c7f7c4ccbd758e8182ddbd16bafa492b1e12eb031eb10f8452062a2e8ea062ebaaf429536eb0aab4f2b1047fa1f4a2bff152cb065d3a6a1787501ce3efb4d70e554d2524e8870f1e2952cf5c6e922acc6ca8370cb05a038213f881a07cb3e491a63eb5ae9bc8f03641b4229878db230037a374fe8ca58cdd03ca7f7d3f43d87d42d3a3f03d3ac207a122f76b4504967741d7475e34cdb40d82a9bf6772a12bded6fa6fb72f1ecc3a3366e18cfe5b4e6740250aa5c464306f1deea59ea6369df7b5e32f17dfc1845aaab36681b7c09aa04cdb4d85a8177a6b0df095e4da4c9ee96ed9be6e9c4cbb365445b2254c364e1b2c89e89d32aca10497b633a29ff29e7b435ef7135cb4f6c43d74e2eb6821f0030aa6e61b1a731c883096e0511ae0db58039fdfba5d3df0bab8fa7a0f1ba6eba979d732ccde609272839673e327c6f876b91cb7dcc17e279d0a1c15738413a41fe60a8041e81e42e5766868e82f3a1aa06628e624549047bfe4e11f2317a8ff74e384685661249bf4abb12ffe0fe1013e429a3566916ab3a39c7bb7d9554f99ef76bc01f1cec43e7731ec716b17b74b951503be464eba37b4b16bf566761fcf0a2179a4994b8064e056925718481531678b1bc20dd90afc3a506d206a747cc0cfca3311c5f7c060d9c2f4256d75e85eb4ac67546637fd2f238a1fbca7b1461d3a3667fef1434d813af2508d72e5779952270b957ab2229bf501ae72dc07aa01193"}) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) open_by_handle_at(r3, &(0x7f00000000c0)=@FILEID_BTRFS_WITHOUT_PARENT={0x28, 0x4e, {0x7, 0x100000000, 0x8, 0x9b23, 0x8001, 0x4}}, 0x8141) r4 = syz_open_dev$vcsu(&(0x7f0000000180), 0x172c, 0x101001) ioctl$HIDIOCGVERSION(r4, 0x80044801, &(0x7f00000001c0)) 11:46:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) [ 1642.311877] FAULT_INJECTION: forcing a failure. [ 1642.311877] name failslab, interval 1, probability 0, space 0, times 0 [ 1642.313127] CPU: 1 PID: 12190 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1642.314022] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1642.315260] Call Trace: [ 1642.315538] [ 1642.315781] dump_stack_lvl+0x8b/0xb3 [ 1642.316208] should_fail.cold+0x5/0xa [ 1642.316634] ? create_object.isra.0+0x3a/0xa20 [ 1642.317144] should_failslab+0x5/0x10 [ 1642.317556] kmem_cache_alloc+0x5b/0x480 [ 1642.318011] create_object.isra.0+0x3a/0xa20 [ 1642.318482] ? kasan_unpoison+0x23/0x50 [ 1642.318929] kmem_cache_alloc+0x239/0x480 [ 1642.319403] getname_flags.part.0+0x50/0x4f0 [ 1642.319891] getname_uflags+0x9e/0xe0 [ 1642.320304] __x64_sys_execveat+0xc9/0x120 [ 1642.320767] ? trace_hardirqs_on+0x38/0x190 [ 1642.321247] do_syscall_64+0x3b/0x90 [ 1642.321658] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1642.322221] RIP: 0033:0x7ffa767f6b19 [ 1642.322623] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1642.324628] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1642.325465] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1642.326247] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1642.326988] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1642.327774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1642.328542] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1642.329330] 11:46:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 2) 11:46:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0xa00000, &(0x7f0000000000)) r0 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f00000000c0)='\x00', 0xffffffffffff0001, 0x5, &(0x7f00000013c0)=[{&(0x7f0000000140)="c9ec346fc716af1473d1aa6991cc4bc017ab39ee92b77d603a2289a23302b682e17ef0d6d93cc62257920060ace7d38087353b842304113d2592bd638ef835b539c457e22b0ca8a936b45c0fd84c412d6e2cb3c05a6542646a4654931311a25b0005785230ab4ab332db84742c66a7ffe48d1e9dde5577d84f3b4c04177e1893984f70988caeb22e1d79dbcf10a953e76ac633db79", 0x95, 0x5}, {&(0x7f0000000200)="6ac2856651fef59042bb667c5b488ad4979b20093e095edc290821f1d64a41e0cc27c9999baf117ccdb9977eb82cc13a8d9fecd76c0c3b97f298884c9168946b3042a520c6bb4353b1b11f7ba5b2174e65", 0x51, 0x101}, {&(0x7f0000000280)="cad20f011bad13d8083f75c09b5756300e1ff27b1507c28a7f66586871c614781e5ed9975d534a41572840b74654d4c13c2d588fa2c0a583e0cb688df86522ff8c0b9e42190974911646a7fc9fb529c0218f49e9079d05ea9ca12ffb366882ea80dcbf2b644d42f3bac84506087447ea8f774d634537c4b83f7d419725088bbedde0e6dba7010132319f9ab9b145bd9c9434a978151002c259232d105935c96b68b2dd7461794f557cf1078c87324294e5ce73998bb619567c73a2a6c77c6b7d5ca0818a90a1fd697ffcf062f511dbcbfbd335ec6a450351c8772e072695c35b1959912f0534091e3946ea926bffd87fc004ec4d3b4f64d9e5b73f738301f5fb8b6e05b5df0b25982241bbd1fecc76733773df93d54333b6c3e04c31e37e62cf016b8c40dbaa270cd38fc3c732dc1c783eb5232a82b850a851251f791b1d0dca96e2c5fa0b97429ad84ca4c419bbd8581d53528b991a8e55c650f99b0682a0e5c4e2c9d8d6ad9b0a7f658e636afe7f32fff4ad6a94f61a8db4d2737ef49a2cc44bc99ad70679397b3b20fb316efe4551e03573e63c53e8d5b3b9d4d63dd44acfdab9c667dca308387893e784f3844171159e673a8339c69183ea1dba4de29884f94f14c82c9ec8bbb17d791bf9f827b6308f7b06ffbc08a46863890effd46753a44b0f82f182c41ce561c69e9fb243758a37d36dfe16de5c05a40c1d6ee4e1a2b5a3aeb89fa612ea4036b63504c6bc5b77e6b68f8976a646a2614a1aae27d497650ebd2073a16afc505f8f5dadb038f94dba984d7b684a14e3409cfe5e2474a5c5d01eb796b3faf5c818e063ccccce2d463b94dc4870426e2d91acc439865aa22a2d546d39acf296943c1094f25cb2af05b65edfe099381b70d8ceff2a7f769d90d98c0bbdde3871b6f48ab9d3c85c68f2a3593c97abfc1a46a3aef49690fdd25d7f778cf0b1e5ff1c5ab5748b67956b5f23a3ce05e18ea5d9a78e1ded756fc24ed5c9cc88c52d8159c8f0252f94cc27fc46b359fff1560738f3159e2384b60597166a230701ef3944031c3b54bd70fb874dc42592f3451e3f127120d4691eab2868ab35e74d6c5a4d0c309450b079c671293c3a6fb8fd8e5de2dd7db26f4318fcf971473187e0254292c3402c8af2d06b9afa286676f333747e66b5f2710c5153dfe99d818486845aced207fe37a435a9b11e5a07fb8ddfad088c6464c2c75a9b4bf174e76d0965b0e962aa91b0f991150ac02ab06c63b577e16df413542bb31b91f7398a07a50bab339f00dc46f7b452b4040ec30e878a96d56da5d7e093f24ab89e64d3d946d467eb67c7af6fe81b25af0a11a67e06ac4f15f6bbf62c4c594e28fb7a7ca0ec0e0b670af91c6ca76fb7fb3f5ec2a253e153cc47e4c05b5918f1961db9d2386c91283424839c69d6973a0afda777f0d6a2f219d95a0f9f8c4ab54eb4a0c99b2cbdb1269765a515db344a90a32f6eaddeef446ac77e76e835721685f168d83774ae0cd7fdd675da2574a778ff7004392c4988cca0c31493dd971b7a1cebab2a93d8943b1d066835e79688274ce8b45fe18c2867eb41ece0da59d85869bd0019e5cd16633d902a211e3f4152db7aeb8eb3abc6fb0410d165485fa0d32b34cb1b69b314063e1ba54b4e796eb3de73a1d41b894b4732fe2550ecbd85706c9ac2bd0350a277393a71a60eda2ddf95e6d51548746513afa14d091113487a1d44bd98159be860aae918a9db5110ac08db13b4bc5ce6d9673578920938484306fd3dfa1409d5de861aad1cc34cbb4bd3b564cf53b335d628bb149a3b3316b296ed595deff3fda88d65c1a50aec6d591db98257410665404484db14d72909145c2bf59b2e38b83590f613431031b9c9dff0592f3eada12175215a2cdfbd8a129c0771f373704ca507f581858f65e4e09fafdff049d2ea065bf16f87e110ff345c333520ba2e9959fb3cf166a74c821592d976fea843b0f3e1f0006e391b39b3990d02cbb3f63d8a3b309ac435b3f99bfc91abbf4fde317bbc308db29ca258575060f8285876571e4e3136c986956ea3ca73954f9db1582edc9efc3800a9251f547d54df7af95dc8bd4051479b271d09a4cdb0214e8c7d5655bd3e445cf6e308e592e2b9bf689086da437c70475ced4c52ca0bc584abdf42835dfb400e0e0559b0a68faba4ba9f9d9dd82afcb561e321c33c6c60093f09f36384910eff591569d3995a6e654c6d703960f183848f2449731ece487c8205001a50516c5b02c8d682b229c6c166e1c6a5128a30c31ac788ba13f84896658a250017940ed045b49980694a0caefaf8826c00064abb2ba0a264cbe11410fe9960d7722527d9bdd2747d6a10ebacb51aadc956ca26e2e19339249e462e143bc2de4e4fc3785b512e1686a7bc3e97e3194f812566754825c9a53f05c0d9b480dd435f3b1211235eedd861cb8d7b1cb31596bf07bf1b7842fb019a3f0b088a41f462d88fa699a63bfb483d70e91ad46393bb72fb098dbdcba9c27c8766fe430bafc3850094682dcccd59e714880f152723197cf404091a3cee9a4085bcd81f09cd4f3febe23c10fedb006581d582fbf1a0b3dc7c2d6d6010051d44e74d17cb4c25d5a5b2f2fbbcccd22b46b119e35251608b1ac76c15b9174d9b8ce7827d7af63d0a81b9acc664d9cc5d761370e73b930d188ac1bc9ffa3e9ed15303c08b12143a3d064715de73c53ffccd5a670f4dc9332956eab535599287b165d7994f984ed690cf2482aae36df32f409591ba9f60e1cad3cfd552dd4031cec56698051082ea7440f0ad4785485a26d975257a084edad98051a1b95da67380b1d8c936becda7f786c075f936b1f5950f9c0abeffc8cb2f927354dc4da0d6f7dae82f38f806de50ecffada52f1622fa2274afbf759b2afef4bcca1afd9c7098cd7d6425c16e56ffb7792d05b3405b4218956437d17cd18b9091327d642d077fce16a2240f7948f6711ac08a634318ebaf27a10d7f5cd3001921223957a91924f551769e8e3194e3e916087b23be70fd421b9226371994dae3acb6622747fb909ae2737a274487719c1cd0bcf80fa7716aae7226d88084749df7ca996d980eb21b9ca2e49252c94e7aa857113821690a648f9e5ab57a157ba25a5446c4aaf5ae4338de28202a86e1e168dda59792d9b2371072470009045775473a687225eabef1ba8a3679a1aeb14ba5787a772f1af1ebc1c376ebd97a704d51e658dac9ea193356cb1efac2a71a7f56ebaf2d7bb75d9f9726c61c115560755374f6cbf9bb62ffe34d644052de8a3907cded79eb74d1645bf881d9d60415077794a547af42f581249eef78c5deaa1b362bd9b95f7644efb7317688a234baf17aa77e550d0595731626e4182f1f5800ae895006250200387e608bc5b24a11d8ed1f23b71159b183fef3b12f0568d3c6c5e8c6600248601170656f6cc8f864eec98930ccfe2ceb59b8c63d73fe552a268ff3866640c45463357ff536f3dde315e6bd102885bdf5f2e60c1951f28497354f20b92090086bc1b3201abc2d4211a29d07d8e336632db5f79c855b3b460b9e8b26ae2eb222b81858cad7ffadcb059c01dbd10cfee180c984115bc5c2694a94d0fbcac5cef92bafc5106a7fdb8c7be954a9c9f05e497dc4379d364807869650229afa3e252094d8255e55b21a2c5fdbdac02a94ed6b25aa2e91b74e80ce8bd57c70cb573c4451928be39db744f4711d6f12787a9057512d1ff0297d67f221ba9e20d7947808280922d59b80432d1414cac887ec76bed07e9ca421f91bb2028b06f2d36413547146e736c42e0190f865f9434cf468821677b39574e8b4be697eae53ed73e5e9dc13fac5459946fe6f4c49c94a307f64baa6dad30e26cad7c7fa1e62e1ce9982ff11840c4333e6cd6843ebb148011b20a34e352e485e439fde2e7359ffe78ba8cedb271e7405e0afe303692494463c653e54bb3d5c2ac8fb45aef41313f37609460f67dfc7d5da3d0ca4e917bf74ba7c3c648dee309406bc6de3c7f9415bc911808d377e9e404c5efbdd8b8b0d2028e3114f635bd8f761cc78045454385aafdf56e76da57d90c8f11bdcbcd54a94425678a75daadd5f5f5e73c7081e40f331eef6e953e50d3bd3c768742e94ebd150da080b578715ee5ecd671be2b742736048222b771d7df8fe31b9791fac3a82a609d596e4d7af8a0dacab2f90d2fdab6bac72cea82a1d171d6fafe4262da9fb787a5cf339dfde75b99ffe1dd69ad07033809d38066598c171dcafb51a411af2284b05fe05363c489cba942d2bb1124b497c3213b3a59a1057a78ea8b7a326fd14770187a16591725b0bd673f6f08bd40a91c873d4b0735008ac112b6b043c98b06cfb2c1b8131ba5a72735bc4a337507d263ef085a8aa5ed6185f0bea9fdd77bff7c67829bcdad98657fd870439b9c042e0fc6a193b5b85c267687ae02661373b2fa8dbf8c96a3ff91386ecd7869a198e6d053eb7c72ab9ebda48c870d20f9f3daeb32e868a2e14c269188a0f29d210f1e5b32e6aac3a301abea841dc0d4c30df86f250bd2e6bfec68a0736e9eb0377c7f89b6179828ff47f7ec91b42084d8e03bcd991bed2a784093f294d04fec12103a1837fc9d45f22a2cdb3c8e55e86472e03ff3adc285fb4737367b6a8eda62d479a92ed35ca643ed9941f8d7177a67acd60f3e5a8288e4fcec1263dfba5160be7f18afb4de7ffd870ca57203d40200b38c437a346e3d73d27cfa62f8e4cd3d61bb07d80395fb41788c2b55e0d0ca452712074741ecd07eefeb546d265e987691f8dd3ee969ec2ba896a5a66ab9880f6258135b7a77665238107155c8df319d740823e10bbbf9f457d06b76f0397fb5595cad1932de85c317558bd0fc1b12dd9b0be3ceaac24ca7b73be47a3161d49fbf40234168942a49bfc93c2fd961467fb0f366d60f53abe34f0e267c30b347f45cd3fa0f80c57e1ee53f345d23a82fc7e7cf9a62d77cb0e7b4c72b358e1efcf12fb0badda07dfc3beef09e9968028d1e790502e76585a215ee52cec8762e26f4c371c3077c4e45472ea85c4af5f6e231127402e9c0fc53fabbf7ea54d6aa4a08f8543e5c3db2c5cb8776fe72dba0db1538cd6fc3e08dfa44819d785c071a83ffb2120af83b676a850d11cf0e0102057eecea3332719b9de5e968c5dfe768be79be02015755328101dc560dd5157376c8a88eef509671ac66dcf92338061ca8cca443bae5a91ec7af9b7f0627c123be7787bd4ba563bd7463349d564a7af9f29edd0773666a786fe51d370454bddd0dd8cdbf06d4e51e4c86602650da223f84ba32ab7126629607ab84876cf3e4aa64d0eb3d27e58c03710cdc89bbbb6a54922392d30272cb7a6e0d0e564fcc281b400c0f7af391787410fdd7c984bc5a3cd58b06e82a1eca4c359e8e8ec63d67266593645d27ea9f954d8d3f0b4a006b7acfc26ce01d1ed6fb74a49eae8cba94b2cc6a33008c3ae983a4eff862b38cd8c4155df578b10d967689317bc808d2dad17d68696b30ee44d1bb481e5f0a96158b69a254ec289dc50a709ac1fbdc959a38c96ce8d6a1c625c530081e71c801a917842a54fc0913cec3f58ee3d76c2c1cd35a0a77ac1bbe8b9450402bc6c4e6f89b78d5898ef48d92442c644e88fa8c9913608487ba365cd04694188bb2ed7f0e45dc6020d11a815c4b608496d17c29b963dd08c2569c8cd26c8a6f7beffe6d3d645fbe3d88465ab401c68862585ab7d68d322d2f76a1ad4518221538e2d0813dfcaaff5c32bc5c35a2bdd0c713f95e2da0ac868e7", 0x1000, 0x6}, {&(0x7f0000001280)="ca4fb06f0af2ac2675e5cb8b00da422bc63687da89b42b7920752e49b97d3397bb9e41ad991b3ec1afdde3ca8e5bf93d096fc1b9f65d29e5308602683389c77944a808f00f1c640da3", 0x49, 0x8}, {&(0x7f0000001300)="06a99f08d07bc8c2657c5f99a18f53c82bc40a33fe431c1b12722ef88eb90b78f1cf4a3b2842cccf7c4cfe9a1b918772c5c23633690d30c1c82a45725e6195d51eac4d5f90e0a55cfccc17619302a05dd0468d1e5478d2e9699019b9f6158606e8987f2e2851e84ef1031b10308b24d8dca1982365230714c8d4c459baa0c25ee8207bf90ebdbd77b793dba1838650b15b892d5a1c91c0f2492ed1c15b50d3", 0x9f, 0x6}], 0x20, &(0x7f0000001440)={[{'vfat\x00'}, {'vfat\x00'}, {'vfat\x00'}, {'vfat\x00'}, {'!'}, {'^-\x8e*-$\xa8&:'}, {'+-\xfb,!}%($N{\xa6&'}], [{@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@measure}, {@smackfsroot={'smackfsroot', 0x3d, 'vfat\x00'}}, {@fowner_eq}]}) mkdirat(r0, &(0x7f00000014c0)='./file0\x00', 0xa0) [ 1642.334029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=12185 comm=syz-executor.3 [ 1642.336979] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2566 sclass=netlink_route_socket pid=12185 comm=syz-executor.3 [ 1642.339614] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2568 sclass=netlink_route_socket pid=12185 comm=syz-executor.3 [ 1642.342144] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2582 sclass=netlink_route_socket pid=12185 comm=syz-executor.3 [ 1642.344653] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2578 sclass=netlink_route_socket pid=12185 comm=syz-executor.3 [ 1642.347123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2563 sclass=netlink_route_socket pid=12185 comm=syz-executor.3 [ 1642.349579] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2584 sclass=netlink_route_socket pid=12185 comm=syz-executor.3 [ 1642.352034] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2565 sclass=netlink_route_socket pid=12185 comm=syz-executor.3 [ 1642.354463] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2578 sclass=netlink_route_socket pid=12185 comm=syz-executor.3 [ 1642.356985] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2560 sclass=netlink_route_socket pid=12185 comm=syz-executor.3 [ 1642.370487] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:46:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0x10) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) sendfile(r0, r0, 0x0, 0xffffffff000) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r1) write$9p(r1, &(0x7f0000000000)="93b47d256ad993fa545ef9cdfbeecfe28006c155ad7658046d39df11fd7174ada3b47600946a03c7ab3c60c435cf9904aa817f44794e0365991e984421fbc466eb2c9c259d8a159716551ca404b442ff17168954778698bae08c8ba7ff7a1ae70ed05b28a9c9b89d1f168990a475b1a45e937c0979cedddc892582472223347bb9b441039effbfa02db6040f57facf2dd571947472271e311da3728f635f4253370270bf58957de88596507e8c21346528b0e10310ec3ea8700232ea7501093143d5bb57f54d3581e58310e288468957956ce70a70e8be6596c46532d08c2d9c", 0xe0) pwritev(r0, &(0x7f0000000200), 0x0, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000240)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff5000/0xa000)=nil, &(0x7f00000006c0)="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", 0x1000}, 0x68) [ 1642.412128] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:46:54 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x12, &(0x7f0000000200)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x9000}], 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r0}}, 0x401) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r2, 0x0], 0x2, {r0}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000000)='5', 0x1}], 0x300, 0x0, 0x0) 11:46:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) [ 1642.471799] loop5: detected capacity change from 0 to 256 11:46:54 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0, 0x48}}}, 0xb8}}, 0x0) syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(0xffffffffffffffff, 0x5385, &(0x7f0000000080)={0x25, ""/37}) 11:46:54 executing program 1: sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000840)='net/route\x00') r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x204001, 0x80) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) mknodat$loop(r2, &(0x7f00000000c0)='.\x00', 0x6000, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000080)={0x6, 'ip6gretap0\x00', {0x6}, 0x6}) sendfile(r1, r0, &(0x7f0000000040)=0x81, 0xfffffffffffff001) [ 1642.483001] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:46:54 executing program 7: unlink(0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000140)="000000000000000000000030ee7fdbd1e0010000000c0000182e7b414a630f51b1", 0x21, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="39646f7d6de1b1c06b67111815067f9b2b65b306beb420648b2a0640cc50c6cc6f265f5f64ffd9a1ca08c0e0d60f7292ac477580989c7e010000008dfc135e84f01a07e47cd8d0dbcabc60b91bc956ee93cdba277b5cab6397d252f8a6d3cd90cc3d6037ab37e29e794bbf"]) r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x7, &(0x7f0000000700)=[{&(0x7f0000000180)="f051c4bd6eab6b61bcf43c2aae5cf893a5e1de66196516c1fcb98ffca3d5bfd748b79fad7adae8", 0x27, 0x3}, {&(0x7f0000000280)="ee4c480db0c0aa9570889bc6fa56897ec8b9f5fb98b8e2f6cdea061e0356f4e99be488b63dad70fad528a042724f0a7aa9a501900755f0481513505017bfc6918e55ac39bbeee4dd23472b1b3f9c40d2443107eef90fb35d79340bd2c64b8b9fc618246a7d8891f15d1fe7016855e11a5ca8ea3d40c971a5fc", 0x79, 0x40}, {&(0x7f0000000300)="162d0149caec60ad320549f7f02ce21cb67dceda8bda946e12e4209a2712b9d9e2fc90179b5188af245f7a9610a54d03e185cae1ecc337d991b8350323f9209415c4fb9d85201bb77a3e73813d3e339044ecb98260a906d30e3c4a932a9bebd39eb13dbecc6fcf26b341a97a33539bdcb7879a2f96f75a453f5944a8d5ec94242b014d1571b8a1539666878d00e57765eb03c831451317008ecd48b34ace22cbceeb6f8595ec9b1c4e61a00335570fa9461c42b4f3f2762d9774dcfb357cda", 0xbf, 0x9}, {&(0x7f00000003c0)="f493cc0f2269a67e869753f25d1f1bde5443d217eaf8e069430e43b542c4c55eabad023bffb6d3627f3a541468e0978fa976f3092323dc012fdab57ab1f3ac0469b2bfe1242091da1500bda63710d064516a32c1edefc0212492d6bddbc16cf7bf26dd8f1f5354050e864672157b09f3873272b99e95478fc277f8a7d50985b6229ea2ba6680349f7bc4c6f8de8b7527a05cdcf4d4dafa466de5de8a", 0x9c, 0x10000000007}, {&(0x7f0000000c40)="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", 0x242, 0xded6}, {&(0x7f0000000580)="06dc632362ad64f232805ea32c1c54e64be037af1bc45ff335e1ac698e09f0dd9c3979af7b22f8a0d715d12fbd7ce0622e8913874ba3c66f9446e29bfe07000000000000df11404a7d437d2bfdf4d2578b5d7194c32ad3764d00270199ba05bfa3fb0aa23c25551952754ff3cd2bcf466c65197f23656fa304c946db5d11611fd259fbb5d26d34f81bcd8cf5bc5180b7429974f1247961031056af96136d09c74baf198d243346b5cb519a50be95618eaa78e561b53c0ada3d2f55e5c92540486939b783", 0xc4, 0xfe49}, {&(0x7f0000000880)="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", 0x130, 0x800}], 0x192842, &(0x7f00000007c0)=ANY=[@ANYRES32=r0]) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) mount$9p_xen(&(0x7f0000000040), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x1, &(0x7f00000009c0)={'trans=xen,', {[{@loose}, {@version_u}, {@fscache}, {@msize={'msize', 0x3d, 0x7ff}}], [{@fowner_gt={'fowner>', r1}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@appraise}]}}) lchown(&(0x7f00000001c0)='./file0\x00', 0xee00, 0xee00) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r0, 0x0, 0xdb8a) 11:46:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 3) 11:46:54 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xe5, @none, 0x0, 0x1}, 0xe) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x4e, 0xdbaf, 0xf44, 0x3, 0x81, 0x0, 0x9}, 0xc) [ 1642.548103] loop7: detected capacity change from 0 to 512 [ 1642.555600] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:46:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) [ 1642.559611] ext4: Unknown parameter '9do}má±Àkg›+e³¾´ d‹*@ÌPÆÌo&__dÿÙ¡ÊÀàÖr’¬Gu€˜œ~' [ 1642.574605] loop7: detected capacity change from 0 to 262144 [ 1642.579203] FAULT_INJECTION: forcing a failure. [ 1642.579203] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1642.580703] CPU: 1 PID: 12219 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1642.581796] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1642.583065] Call Trace: [ 1642.583343] [ 1642.583584] dump_stack_lvl+0x8b/0xb3 [ 1642.584012] should_fail.cold+0x5/0xa [ 1642.584438] strncpy_from_user+0x34/0x3e0 [ 1642.584898] getname_flags.part.0+0x95/0x4f0 [ 1642.585390] getname_uflags+0x9e/0xe0 [ 1642.585815] __x64_sys_execveat+0xc9/0x120 [ 1642.586276] ? trace_hardirqs_on+0x38/0x190 [ 1642.586756] do_syscall_64+0x3b/0x90 [ 1642.587174] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1642.587735] RIP: 0033:0x7ffa767f6b19 [ 1642.588137] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1642.590314] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1642.591154] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1642.591913] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1642.592689] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1642.593460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1642.594226] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1642.595005] [ 1642.601646] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1642.612658] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1642.673077] 9pnet: Could not find request transport: xen 11:46:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r4}}, 0x401) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r6, 0x0], 0x2, {r4}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="e6a400000000010300000000000000000000000006080015400000000414000f80080001400000001f08000140000007ff08000c40000000006c000e8006000340000300000c0002800500010006000000faff0240000400002c00018014000300ff02000000000000000000000000000114000400fe80000000000000000000000000003a06000340000000000c00028005000100010000000c000280050001002f0000"], 0xa4}, 0x1, 0x0, 0x0, 0x20}, 0x1) pwrite64(r3, &(0x7f0000000140)="c0", 0x1, 0x75d2) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000003c0)={0x0, r1, 0x0, 0x0, 0x1}) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000400)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 11:46:55 executing program 7: clone(0x74083100, 0x0, &(0x7f0000000000), 0x0, 0x0) clone(0x91010400, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="bc0a77ab5979051b239fd99d2b5005e5e7ba613d110ec0f513dbfd8e0e87171f4d2ed54c23f38169666f74f44ff14df283eae1c66bf94dff8b10ffe93e9a35eb0c1d26700c4344fbee0c64ce78900e95c2a1ea37c5dc284c24c589944e42") 11:46:55 executing program 6: syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f00000002c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000004c0)={[], [{@obj_type}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)={0x20, r1, 0x100, 0x0, 0x0, {0x2}, [@ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) 11:46:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, 0x0, &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) 11:46:55 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '#\x00\b', 0x14, 0x2b, 0x0, @empty, @local, {[@srh], {0x0, 0x1, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) recvfrom(0xffffffffffffffff, &(0x7f00000000c0)=""/121, 0x79, 0x40000020, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x1, @broadcast}}, 0x80) syz_extract_tcp_res(&(0x7f00000003c0), 0x97ca00, 0x7) syz_emit_ethernet(0x2ff, &(0x7f0000000400)={@empty, @remote, @val={@val={0x9100, 0x4, 0x0, 0x3}, {0x8100, 0x0, 0x1, 0x3}}, {@mpls_mc={0x8848, {[{0x81, 0x0, 0x1}], @ipv4=@gre={{0x3d, 0x4, 0x3, 0x0, 0x2e5, 0x67, 0x0, 0x0, 0x2f, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@timestamp_addr={0x44, 0x24, 0xce, 0x1, 0xc, [{@multicast2}, {@multicast2, 0xfffffc01}, {@remote, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}]}, @lsrr={0x83, 0xf, 0x67, [@rand_addr=0x64010100, @empty, @private=0xa010100]}, @rr={0x7, 0x23, 0x90, [@empty, @multicast2, @loopback, @multicast2, @rand_addr=0x64010100, @rand_addr=0x64010101, @private=0xa010101, @multicast2]}, @generic={0xd7, 0x12, "7df31a0ff7daad6b10d7b0ed41fcaacd"}, @ra={0x94, 0x4, 0x1}, @generic={0x86, 0xe, "36c3127809cd861f7dd4f277"}, @end, @rr={0x7, 0x23, 0xf1, [@private=0xa010101, @local, @multicast1, @local, @empty, @multicast2, @remote, @empty]}, @timestamp_prespec={0x44, 0x14, 0x17, 0x3, 0x3, [{@private=0xa810101, 0x9}, {@rand_addr=0x64010100, 0x5}]}, @ssrr={0x89, 0x2b, 0xae, [@rand_addr=0x64010102, @private=0xa010100, @loopback, @multicast1, @local, @loopback, @local, @remote, @private=0xa010100, @local]}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x1f, 0x0, [], "285367ac6434c5f1d6f2cdf16a991a9674c7f99474df4fcf3661400c7185a4"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x1ff, 0x8, 0x937], "f1f3af2d66d52a5102ee03898f0643d3abd14d96afd333c4c06ab5a8d81af1e124ded5805ecd70a09f01a64f11f6c2d38979c75cdeb7b0969a832ab94a8d4e52d26b02a91f4cc0bb75c77a6a938f7aea41c5b963da06e9dba9e8261e06076881afbcc33882e743c686bac15439eb153d5c9b7b402176fd982b8a703cc93ea57f4055fe1921da2c3940a6be380211bf8a40e12511039aded0132f9fb0fb4efded06349b733eb39fb09efd9282f650733419e2c4ab5bfc5bff7892df4036e270d4a579cfc99a1a24df401e21293d91d71aa48348ef28583cbf0dc2d40b50d851b0652e571531"}, {0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [], "e4269cdc2c46b3f35243b8b94164e116e5ae21f8e5c101570ed991373226b2be9a578c606b144340a39faafbe3ea0d0099323bceff9d57394236c72b2639fbeeffad85070e953d9aee50b2245c"}, {0x8, 0x88be, 0x4, {{0x9, 0x1, 0x7, 0x2, 0x1, 0x3, 0x7, 0x4b}, 0x1, {0x136}}}, {0x8, 0x22eb, 0x3, {{0x9, 0x2, 0x2, 0x1, 0x0, 0x0, 0x5, 0xfa}, 0x2, {0x5, 0x1f, 0x3, 0x3, 0x1, 0x0, 0x2, 0x0, 0x1}}}, {0x8, 0x6558, 0x0, "d67ed3ad8e4bb2e42dbc599f9d2f4eea7e2a48dc580d7ffae428e47c066624ec9c5ad711e9b5a38f54fddc1cdfae099fe018da2e6544e852aef3f1c2ad3d765cd8687b75325f0b4337c0e0e029aa7586f66cf81788b0"}}}}}}}, &(0x7f0000000000)={0x1, 0x1, [0xbff, 0xd18, 0x446, 0x9a8]}) [ 1642.769834] loop5: detected capacity change from 0 to 256 [ 1642.778686] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:46:55 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x38}, @remote, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local, @rand_addr=0x6, @link_local={0x0, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={0xac, 0x14, 0x14, 0x20}}}}}, 0x0) [ 1642.814661] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:46:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, 0x0, &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) [ 1642.866705] loop5: detected capacity change from 0 to 256 [ 1642.888694] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1642.941018] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:47:09 executing program 6: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r0, 0x10, 0x70bd2c, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4004000) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6d656d6f72795f7265637572736976726f742c6d656d6f72795f6c5863616cecb5452efb79fb1fc6272b6576656e74732c00"]) setxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v2={0x2000000, [{0x40}, {0x9, 0x4}]}, 0x14, 0x1) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000080)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x24}}, 0x0) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, r4, 0x208, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x48002}, 0x4) 11:47:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 4) 11:47:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000040)={@mcast2}, 0x14) 11:47:09 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@multicast, @dev, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast, {[@timestamp_addr={0x44, 0x4, 0x52, 0x1, 0x2}]}}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 11:47:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, 0x0, &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) 11:47:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0xbf1cadf27cf12961) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000001780)=ANY=[@ANYBLOB="0100780000010000004488413be72aa3369905e1857fda7c061573ce2f3020f50000cb9800"/57, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) write(r0, &(0x7f0000000080)="01", 0x1) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x7, 0x6, &(0x7f00000013c0)=[{&(0x7f0000000100)="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", 0x1000, 0x6}, {&(0x7f0000001100)="194f235e3c28b60db876b4c8ad465ba135030e1212cc73d65b", 0x19, 0x2}, {&(0x7f0000001140)="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", 0xff, 0x6}, {&(0x7f0000001240)="cb9589b3d445ac7ac696c33b646136e69a44a30ee53c776dbf01e5087c669ed3208504a45c852496b6ed98063fa62e66b16f30a54b0c2748e5859234a4a331bcd8ae7385dfa5e20265debd5d92c4aaaf018d8f7d14354d290c9008aebd3a692f2cb0dec10cb018689b5d47", 0x6b, 0x5}, {&(0x7f00000012c0)="ecca2ec099382b98e11e18e5d74d4d91eae3b373eaf441f2220d8e2157f0cb0ab6516f1a1999570378c2259df0eecffb4375a452f46dd4063b7d755aa9ccf5268ea51adbea6f4a2f38036fa25aa16e0a680e958b50429c02aaa39bf92e76b8553ea1c684208808e930f281876b22f13a7502aaa0648db5de475734d797c472bebbcb", 0x82, 0x6}, {&(0x7f0000001380)="01bc961b1daa7943957bc8bcd8814c303b53a9f64b681af32a3716f32d427b44", 0x20, 0x7}], 0x1000000, &(0x7f0000001480)={[{':['}, {}, {'@!\\.'}, {',}\\\'\xb7/'}], [{@subj_type}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x3ff}}, {@dont_appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x35, 0x61, 0x33, 0x38, 0x38, 0x35, 0x31], 0x2d, [0x66, 0x33, 0x34, 0x36], 0x2d, [0x62, 0x65, 0x61, 0x63], 0x2d, [0x65, 0x62, 0x35, 0x37], 0x2d, [0x31, 0x37, 0x66, 0x34, 0x37, 0x31, 0x30, 0x34]}}}, {@uid_lt={'uid<', 0xee00}}, {@euid_lt={'euid<', 0xee01}}]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001540), 0x434002, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000840)='net/route\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$devlink(0x0, r2) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000d40)={0x38, r3, 0xec8535592911e018, 0x70bd2b, 0x0, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x38}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000001a00)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x27ccb5fbf0167e1}, 0xc, &(0x7f0000001740)={&(0x7f0000001800)={0x1c8, r3, 0x200, 0x70bd26, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x40800}, 0x200008c4) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000001580)) 11:47:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)=ANY=[], 0x10) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) sendfile(r0, r0, 0x0, 0xffffffff000) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r1) write$9p(r1, &(0x7f0000000000)="93b47d256ad993fa545ef9cdfbeecfe28006c155ad7658046d39df11fd7174ada3b47600946a03c7ab3c60c435cf9904aa817f44794e0365991e984421fbc466eb2c9c259d8a159716551ca404b442ff17168954778698bae08c8ba7ff7a1ae70ed05b28a9c9b89d1f168990a475b1a45e937c0979cedddc892582472223347bb9b441039effbfa02db6040f57facf2dd571947472271e311da3728f635f4253370270bf58957de88596507e8c21346528b0e10310ec3ea8700232ea7501093143d5bb57f54d3581e58310e288468957956ce70a70e8be6596c46532d08c2d9c", 0xe0) pwritev(r0, &(0x7f0000000200), 0x0, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000240)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff5000/0xa000)=nil, &(0x7f00000006c0)="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", 0x1000}, 0x68) 11:47:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='r', 0x1}], 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x8}}, './file1\x00'}) fallocate(r0, 0x3, 0x0, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x84482, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x452800, 0x51) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r2}}, 0x401) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r4, 0x0], 0x2, {r2}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) openat(r2, &(0x7f0000000180)='./file1\x00', 0x100181, 0x4) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)='r', 0x1100}], 0x1) [ 1657.546242] loop5: detected capacity change from 0 to 256 [ 1657.556216] cgroup2: Unknown parameter 'memory_recursivrot' [ 1657.561200] cgroup2: Unknown parameter 'memory_recursivrot' [ 1657.568686] FAULT_INJECTION: forcing a failure. [ 1657.568686] name failslab, interval 1, probability 0, space 0, times 0 [ 1657.571023] CPU: 1 PID: 12268 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1657.572974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1657.575409] Call Trace: [ 1657.575968] [ 1657.576411] dump_stack_lvl+0x8b/0xb3 [ 1657.577178] should_fail.cold+0x5/0xa [ 1657.577941] ? alloc_bprm+0x51/0x900 [ 1657.578708] should_failslab+0x5/0x10 [ 1657.579515] kmem_cache_alloc_trace+0x55/0x3c0 [ 1657.580427] ? lock_downgrade+0x6d0/0x6d0 [ 1657.581265] alloc_bprm+0x51/0x900 [ 1657.582051] ? __virt_addr_valid+0xe9/0x310 [ 1657.583223] do_execveat_common+0x232/0x780 [ 1657.584403] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1657.585623] ? copy_strings.isra.0+0x860/0x860 [ 1657.586628] __x64_sys_execveat+0xe0/0x120 [ 1657.587491] ? trace_hardirqs_on+0x38/0x190 [ 1657.588413] do_syscall_64+0x3b/0x90 [ 1657.589192] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1657.590212] RIP: 0033:0x7ffa767f6b19 [ 1657.590946] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1657.594587] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1657.596092] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1657.597501] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1657.598900] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1657.600313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1657.601700] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1657.603097] [ 1657.615842] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1657.764764] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:47:24 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) mknodat$loop(r0, &(0x7f0000000100)='./file0/file0\x00', 0x10, 0x0) 11:47:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwrite64(r0, &(0x7f0000000140)="cb", 0x1, 0x10001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0x400000000) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, ["", "", ""]}, 0x14}}, 0x0) poll(&(0x7f0000000000), 0x0, 0x0) 11:47:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @private}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000040)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @broadcast}}}], 0x20}, 0x0) clock_gettime(0x0, &(0x7f0000005800)) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) recvmmsg$unix(r1, &(0x7f0000000340), 0x0, 0x10262, &(0x7f0000000380)={0x0, 0x3938700}) recvmmsg(r0, &(0x7f00000056c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000060, 0x0) 11:47:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 11:47:24 executing program 6: ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f0000000000)={{}, "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"}) r0 = mq_open(&(0x7f0000001080)='+\xf9\x00', 0x2, 0x2, &(0x7f00000010c0)={0x5, 0x3, 0xc5a9, 0x7}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002b40)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@ipv4={""/10, ""/2, @broadcast}}}, &(0x7f0000002c40)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005b00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007540)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@private}}, &(0x7f0000007640)=0xe8) r6 = syz_open_dev$vcsn(&(0x7f0000007680), 0xd476, 0x600001) r7 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000076c0)='devices.allow\x00', 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000007780)={&(0x7f0000001000)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000074c0)=[{&(0x7f0000001040)={0x30, 0x22, 0x10, 0x70bd26, 0x25dfdbff, "", [@generic="0f21b74316d450185303a136d54e1309b8ca0d", @generic="b58af7e2ecf17853abb1a937"]}, 0x30}, {&(0x7f0000001100)={0x17f8, 0x1e, 0x2, 0x70bd27, 0x25dfdbfd, "", [@typed={0x8, 0x8b, 0x0, 0x0, @ipv4=@multicast1}, @generic="da3b27af33f75b6541e954cf039a27c21476e8c564f0004aa78ea240aa5e37830e2e0e67d831eda3ea5d31295aee49997f8a2dd47478a598705223c9fe3f2823f37e57f3fdc8d8116a6a9b97bff8ee79870325bac374343fe790a4f72372fcd2c9b2ed462cf23c95bad411c87bf5c077045b075b785d7fa281e7191dde287e1f7b977eca07ca0d38726c828ef6e34b558118bc05e86f80e2860acfbbdbc3c21f062ac7c368c356146ef21781f3e8b082c90fab725df522a3a5e48d4cc396af09b1339f0ccc38c39826f3e63fbd5e6e7e69f6a0f6060e6569400804ba82041f0d5e8caa62eafe8d21c420240449e32329a202ce36c6f67cc82f3a1dee5cde4c761ee2a0c9ca3dbba86300ba4b078d6cd7785e622858f1d7b7369b375de58ed17df2195e92f6394329c6a333b5022c4204d1000b71e19af860bd65f9c29bb51e2e9ebe4c06c00c1f3bdf4f3a5cae64055cd619f249759e2d54de21f135ef2ca33f43f8e942fa0b8eff1a322001dd39a2277b8e48e2b362e0d0b6eacaa04da2351e9e238f324d6f4899e13806d6deff5759b8a459716efa4b40f8d7cd70cf7794fb67c98c2969c9ff7c871bd83ef51de17381a12cf8072d5af6df615d447f6a9bfcfbfe99e0d06af798fa781eab6657b0b5f3799e80201f9c7e069597d0f20742014665d27d4e1386b8628f7a7bf3b03b4ff6f3afb599388cb6ae7d80281a03f19c8a3d00e9e01f2a3d585df531fe7e968f8cf332b81dcedff27db213c404d19afb178514ed203bddc82f8946e8071c50a07d10dab907f039e5fa6c2e39a59f0b84140cfcec5b25415b4ef49de927b730a487a09d55e99ea00cb1d70ddae87d98e098fdc82540d0036f3d33f1f5cf16eeb7b52bbe4d32fa55368ebc72ca6015bcb1568af52014a006cb2ee814258e973bb4a9cbf804abf207b9eb0502041506224bd81098573a470cb6ab936f8c69bef11cff8c84509d9e09e70c2c12fcb0f1efab266fe758eb44c215caf02ad93a3fe19f57035a113d500c78801495fdd4e4762b4c7243a54a2e580eeb88238eb43d5dc419036bbaeccef50dc2314b563fb5d0417abdb71779ef4cfaa8c5fe7311cb86bbac35af5dde02c2cf21e6a9b9c8ad8748c32cfffff1e06606e664f1d022725004f1b77c1bfb85a51dd03344c8ed262aaf2d2772c5b79411fe051f70771cc9c8ad87e242c3e3d8ee70956be2fac8742d4e87276a6893a446030d6b2214685554113efa2620161887390a7491d683a194e1d114bdb48675231bd9c27274f7a21a8db161fcd6bb0c00c33027aab0dbacc5da73f5d2b910cb2ee7092561b0691b63f864ca5a0df5679cebd79cc95eb80cfd3414e8cf7e5b2c9d23192d2df03553196b396e519bbbcc1479ff9590787b6f5d80c3e736a78086e9eeb086eb74fc2c3e2fcfa5e4b29f966f50e6b8f9f3064839c48ea62cd583ec4b7d289b6f4074202852e2a7b6be44d4e52b5c060a7eddacc782ba451580c8d69bbd483f910f1078637bc161ad201f8e5f6c9b7d35e4d86574976ac335ca2e823e07ad4baf3779287621a3dcdd0cfd434bbf7b85488b7b0d6552eb88cb22e20e1547ce8a9ce0785e03ba42b9e088367397c4b5203027e603506c9753e7475bf4e0b7c2515d98f3d44211f1abcdc4a4c05b1e8708fb171402272e9aae4e57fcfd684eb7ce11d2670b514d7b104bbb57b0d7dfbe16004a2e02fbfbf62def9bdef9d7d91ec8919975a7c4b35fd2350178b1622cdf8bf88d05f2046ff62e8e663cc197436213ba1f10b624074cbbece29a8840d5f3b38b007a1e77173f68fd1efaac4c1ae4564562b2f764385112f6ca738cd357a93a97203264cc4ec1caffa20307eab01c87df44bdbf4c1f85145653d0d44e1bd1de3c66f486a3b0ee0506f84e779d4af5bf0ce92135298d9ad67e2199238f0038f8a1eeec4a69f0de5af357fb4a3ef38579f9595701c811889ae5aa25a4dd362d7743658e00a6c6e741b9d1699c7a7d29a7f1539937084224136ee3cc0112b1eb061a4abe1e846f3964708559b6be603ef87f17e0ddb0af10dc72322feb6efdba9ac8d946955ad874e678df5f9eb4e44be12b689f83133af61d4e06b36533e14eaf9f153a098995c71d87bc779ccc3cee52ffef302080b6d1f2054a733d84c86a0dc395cbd59097fc1e74fdadc86f49fb5464f51cde17dbe19a76f286969724b7aeb5fe6eaf2c7921209051f611b0ec84d72acd734bcf05bc1365bb6e1781e945adff5bb41b3f0f07bbbcd7dabac2ffa2bc52399233b67355d2b7a68ebdc88303eeb312325bf9b733c7ab020de4a0b89ca839150e159d4c979519382be1759bfa90f7d7051e8482569e1aad80c0612676bf8754ddf17c68289462d85fc80916fb5e8bc9b80dce720559de9d650b08c0fc9a3e9373353f274c16706dc9a47639e68684fa2545309b37dcff544045323c88577b41384a509c92556eaf52f7626a057b08126befefab8edd64aafb931df533ac4793ea7c1b7a4195e22c7cd2bb5444e96914f2584e1a651f4a0247db8c3c977ce02ba01d230ca847d9ccae84a82e60fb9e92f718da0d09d13554ec5d70b5ed49472aa533638b4b57210902593d90777d6530bf77bbc6334b7aa27c065be3fdffcc0f11d8228ccbf39d565f1a8fb5b22dbdcc57094af5db53f0b252dbd8adda4950650996944bca29911f8fe13c4af333c86b79da635e1697371c3f15919222dad4b596513e0997adf2eb82cedc3304b3257cda80a16a6d2e8cb150fc13fed50748adfee29b6949847a78c0f50b41b89e882bdedc251e81406d6cb70898fbb3dfdfdbfcee57b8361d8624f91e7c60b3ccbc0941df1137de4b26d74ccc748c11f6cfa24a733113bffcc131ab0d4508fc4df706b16eec54dfb11b3be23b32f94dc3014af1a2075ff7d7517aedb5d946d6605626c1faf698f22126396a6269f3108b633e160b53d12a57d8e8b91f3fbe658d5e82342fc92ba9d31399a6cf952ce2776c95503f2e8cb93995eddf00cfc6f0c19498e5a2701faa3ff04b1fcf648a0a1622d9ab6fe52c8f51457649e9008f5b8f47bf15350fb56b5a7b88313fcdc1211e003bb749e020727c52a634c0ffd740223588d0d66145c55484cca545ce7eef56ecb8af90f4f73c25d41a6e188017ec88197a09f89ace30f586885d61aea7e9f2b397407b28bdb39a78994e2da3928baab6e5fa8071ae5651ca06e55b44f31f3b2099fbbe4839cb402386a055e36fea9dc088b019e6376d9d99273cb3cd41a23be16a3bf095386a4f1fe4e05874187fd2be2690223e3f3cf62b92bf20f1619e51a18e71119788ed60d07930cdcd6f6f199ecf2d06b6e1ae8e01d37cd714726bad2049ff4faa0ac18b00906b6124d9164c8c5fee9f5a93ac033bdcc96b3c6642d0ed35b508ae1867840b9ed0c7fdc485a9a91af2867deefec5a631d4b99fedd9a3baedf278c15b0d8d647de16fcf453e864ec0b3720f146bec1ecead8fa4fdd60c324661f3622c3863abe4e734fb80acac2344c2fa86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@nested={0x40f, 0x14, 0x0, 0x1, [@generic="3b5b40cb462e86ebd476b36ea5111801092c10a56935fb6b698d0db63e8f24942953a6f452caa13b6f0efeba2cd527b4a8b3a8984e16f1eb6d46c7f85df03b8d065064db57c9afca08fb2ccf0c2e86", @typed={0x8, 0xa, 0x0, 0x0, @u32=0xfffffffe}, @generic="562de359421568838e804f9673d5dc96302bdf78635f30db060801c590e33f9a6f5caf9c102e3b31ea6c22569512880a9b19c70da77f5deb5dfbbac360360820f62c18e557706f5d14b252ef59e82f17eeade49903a598ca5d1133c353571cdfecfc4906465fcb131d8feb29d6068ccbfba9fdf2ae53b2017ee3d12064175138c03f", @generic="d9d42e6e9ca380577594ddfdd58595acea43845901d04e492bce9b0bb6fcb0abe2b7212e7dc6ca656408f429c866b38a27482ea90e5ec0721f5d888ae836b8f83314d95f532d86b5ca9415247fb4637a281a97a5d5d38e30f497aa7c23ef8090f5b087c3de3dbedeeeb0de96554faa267e9b4d", @generic="3511a76fe1bd6aad167fe0c6b2a4b5110325540b5f761d68d10a6874fb655deb9cf2ef01806e0c93cff460bba4249e7d7432a5f8e1c429cf460daae223ed3145210d80a21ee546a7b954e282388d75213ddf7106b8281c79949de6fa19285bab39d3f8e53fb85a5a02763f4489b38794c398e71653e6e12a11171d30f437cdf918f5e2f3a0cad4a1cd2b558173cdd8dd5800286895032dab", @typed={0x8, 0x92, 0x0, 0x0, @fd=r0}, @generic="f1867da064963aa1eff7a707ff6960e2271983b1132c68dc69fa9b28854263662627fe66aaed3fa3deacc294980d194af1a9dc84d695fbf54fbb121fb0361ad38086269fa882e96dd468e34435974fa7b253c9e8090d7a7772b6923313509aa2aa19bc2284ba61a6839c828eb90139f65dbd1bf27f1015a60ef2fa5fcbe8b051e4c4e495e909162fbb7c2af8559475f35ce50c76bba90569899a78f21e0eaf8e156b97d3be61a71a4b92b54c25a7d78185b0957d3a40524f1a605a248f2a7dec8fb992e2484c8940df6f889c3d8f09495ec21b13025feb9e00b1980733ff20981453609a5c0286c374958edc33f8e231f0fb387eb5c1b16a2b", @generic="8670fafef298f34ade5dcb0b9f8e7c19f280ca42b9313c5d133e6a680f8b9b285e74fd3ddffc9f195efe6fec356bcbe971b011fe72dd24ae128ca461d25b728d", @typed={0x8, 0x6e, 0x0, 0x0, @u32=0xffffffff}, @generic="98dc96c2cd279669fa002c64cc32072d623227121d4789206307e7451fcd093cb27a6be96a61d9406da7b2178cb30cc619feab63121c8b2f717258910f4e71fa14c9cfc8d4708d2d1daa9fd56a7a4edd80241d01cee68514e40e1030fd22fe67c71e1d4b3fe90f2a7eca9fb846ae7fdc8be422763d4ca67b320fcd9bd1d5614b372bcfc2ce5590c67baf95c2727a3cafb0e85a04c75c5cd2db2be45f516eae62109b471077fb2951741a0f3618d2264a96d3f1a6a2f817733668639ac8c739c07633de3fd8786bd5191be96045e6dd2cd9542a69ae2865b218df9aa4b9e0"]}, @typed={0x8, 0x53, 0x0, 0x0, @fd}, 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@generic="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@nested={0x21f, 0x8a, 0x0, 0x1, [@generic="b3a74c7af96eb732da14f772cf266675754588373a91d0c0f321d8d5bc710d833b0cbb8f017c1f132fb5efad5ffd50b2e4765211d6fa2c91dceb8566f6a68098839f63a4abe5df828564ea33f35a0aef76b2d45ab7e4a0aa368cdd85f6287a432f43f6e42e0a860cb74c1212f2d990cd53bef7f6037437c8c147b20e33b366c8d9d3b700b61b42a5a433bae9d2b15a0632962761817ff0728e17e46115c19d3f5c5d45c96bbf4303cb8eeb0fa3935aba1d8274bad2bb8463de6575614e87a96378db72f37d4d5f5dc9edb54fbaba20348de21fe2dd3ba2e878f2c3e11caa8878c6", @typed={0x8, 0x46, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x68, 0x0, 0x0, @u32=0xfffffe00}, @generic="90ef5718e5e49c1cba156510f6d9ad395949d5699dd0f1894f1bb149f2c4c0e66d5b96fcf1961c9694505951cabd28f2649e", @generic="a34ed17db0323e15363dbbaea9a49d8b3b5d43315eeeb42e9d92d07f433dfc6d8645c513f501c688af808678af09d5af7c8c33dadd01eeb9f7f4839cb01a5e43df6a575fc4d3bf840906cd3d95817f86ccbf05d0dbba7d2c3a726f158da3653a66d3465ae20a40b9bbc26c21ce980020c4bac3d4368ae4aef10fad6173d2347398a938ac47e0d2a06128b22dea6922fea93ab71f8e68c4dec9c5b6e4d4b3dcb83df3ab11524f597ed982a8f40726cf8c5a96b5c09c201c295620d0fb5b853f9e8bafb4950b6da17e1c8c636b23a12ef80626d4c251d1f6c7d480140ebb4c3f8cdaaa376545a9f58959c4281143d467d5467a036777c06c82"]}, @nested={0x73, 0x32, 0x0, 0x1, [@generic="0b9387c701045e28a1cdd3", @typed={0x4, 0x26}, @generic="96e145de4b79b2f42f479a3d37e21b673bfdf508bdb341da96a29e6409974e0f71f503b0129e2c3a7172945a04bec12372687f58de1490ad1062b7446bc7813b15b0dad614c17383e7bfcabd7a4d3c1430306e97c6d9b339aa56519748cb5f05"]}, @generic="7d59412be5bc4b9e21709ff31f20a8315fa1ebc0f0edc65242cf8db89c7db79bf0f5825c70ad94e304a95fb070aa09758616421b717a17d55ebe5c85b36699661ac8436a1a9ac4399fc85b9c9f001e3dde2691d76c9c3611d87a5a40aff3078c09ab9c55c860862000c929163be40aef7e764f4d383de4842249e5484f80c4b40bd8a8b42256922d07c7f331aea379", @nested={0x7a, 0x94, 0x0, 0x1, [@generic="55d98f3187bef085114a78cc6cb8f9703a441a9e2821e34fc420d0ea58e92c0e2cfbe4626454b03371b2", @typed={0x5, 0x69, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x51, 0x0, 0x0, @uid=0xee01}, @typed={0x8, 0x5d, 0x0, 0x0, @u32=0x5}, @generic="84deb37b13c4c3b1b6e747d0ae63b6368a2c744aba19fc1c61d1b7adedc039ab8344801e5ea579a5c15db52a", @typed={0x8, 0x73, 0x0, 0x0, @u32=0x10001}]}, @typed={0x8, 0x36, 0x0, 0x0, @fd}]}, 0x14d4}], 0x7, &(0x7f0000007700)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r5, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r6, 0xffffffffffffffff, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}], 0x80, 0x8000}, 0x8000) r8 = socket(0x6, 0x1, 0x5) syz_genetlink_get_family_id$mptcp(&(0x7f00000077c0), r8) ioctl$TIOCL_GETKMSGREDIRECT(r6, 0x541c, &(0x7f0000007800)) r9 = openat(r6, &(0x7f0000007840)='./file0\x00', 0x420000, 0x80) fsetxattr(r9, &(0x7f0000007880)=@known='trusted.overlay.nlink\x00', &(0x7f00000078c0)='devices.allow\x00', 0xe, 0x1) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r8, 0x89f7, &(0x7f00000079c0)={'syztnl2\x00', &(0x7f0000007940)={'syztnl1\x00', r1, 0x2f, 0x9, 0x2, 0x4, 0x2, @empty, @rand_addr=' \x01\x00', 0x1, 0x80, 0x4, 0x200000}}) sendmsg$ETHTOOL_MSG_TSINFO_GET(r9, &(0x7f0000007c40)={&(0x7f0000007900)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000007c00)={&(0x7f0000007a00)={0x1e0, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x4}, 0x1) r11 = openat$cgroup_subtree(r6, &(0x7f0000007c80), 0x2, 0x0) tee(r6, r11, 0x7c, 0x1) sendmsg$inet6(r8, &(0x7f0000008000)={&(0x7f0000007cc0)={0xa, 0x4e22, 0x2, @local, 0x80000001}, 0x1c, &(0x7f0000007f00)=[{&(0x7f0000007d00)="957c7b522fc018548a5f5e95e8f21a1ccccaf838a3cbbf240d5af04bce8ec58e6c4d95b6884d9416a1f97278bce6930acc9294fc5e39d50526e819ce3452dd3d97e83863b6b53010fc473a154e922e9b2364683057dbca0b9de4293fbacda5acd7e8a77439546850b5650420d1def7335e9a39427a1d6f7549627cd5c06669c2865e51c096db1fd93ff0db93862023948fd15ca055adc1cabecc76fc5eac8e7197c34b34c149704570fa69fccf0016e6f7d18057035b038b0e20e145b29934cced2536e55b", 0xc5}, {&(0x7f0000007e00)="001e4e747fc63aef743e37912d6667898c3ae583282b5fb2983c96cad48984ed7c194fddc40a519d278ee26313c1970423ca952dc885249aa93d396f3671c25bc8d9e02c7f1c41d2b2738cc6f84bdee19f467b56d46f4310c9a9f0be2d0ae7e71c161f0fc2af9e848f87e916e7af4db73903baa267ca7a1e0fc628219d9d2a643785d12e3e3919766a285f3e0870b6e52a8bda919ca79ba0674d07677c0c053d9cb5e4b17c46f7b1718076f769dfaf8a01e5fcfb835260cee23b149cda0dc678a62d6fbc96e5329da6fc424d0d3caa8af35812d8990f33e01bd444c5a5bdf2df1643409ab3a481606ed8b3fba513b5abfdf3", 0xf2}], 0x2, &(0x7f0000007f40)=[@hoplimit={{0x14, 0x29, 0x34, 0x7fff}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3b, 0x7, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast2}, @jumbo, @enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x0, 0x2, 0x7f, 0x1ff, [0x3]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8000}}], 0x88}, 0x800) r12 = syz_genetlink_get_family_id$ethtool(&(0x7f0000008080), r7) sendmsg$ETHTOOL_MSG_EEE_GET(r6, &(0x7f0000008180)={&(0x7f0000008040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000008140)={&(0x7f00000080c0)={0x48, r12, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0xc015) 11:47:24 executing program 3: clock_gettime(0x0, &(0x7f0000001040)={0x0, 0x0}) futex(&(0x7f0000001200), 0x89, 0x1, &(0x7f0000001240), &(0x7f0000001280), 0x2) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000f80)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000240)=""/225, 0xe1}, {&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000100)=""/55, 0x37}, {&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000440)=""/4, 0x4}], 0x5, &(0x7f0000000500)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x100}}, {{&(0x7f0000000600)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000680)=""/115, 0x73}, {&(0x7f0000000700)=""/183, 0xb7}, {&(0x7f00000007c0)=""/87, 0x57}, {&(0x7f0000000840)=""/69, 0x45}], 0x4, &(0x7f0000000900)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000a40)=""/219, 0xdb}, {&(0x7f0000000b40)=""/158, 0x9e}, {&(0x7f0000000c00)=""/185, 0xb9}, {&(0x7f0000000cc0)=""/184, 0xb8}, {&(0x7f0000000d80)=""/181, 0xb5}], 0x5, &(0x7f0000000ec0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}], 0x3, 0x2002, &(0x7f0000001080)={r0, r1+10000000}) mount_setattr(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, &(0x7f00000010c0)={0x8a, 0x80, 0x0, {r2}}, 0x20) syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001140)) clock_gettime(0x0, &(0x7f0000001180)) clock_gettime(0x0, &(0x7f00000012c0)) clock_gettime(0x0, &(0x7f0000001300)) clock_gettime(0x0, &(0x7f0000001340)) utimensat(r3, &(0x7f0000001100)='./file0\x00', &(0x7f0000001380), 0x0) setresuid(0x0, r4, 0x0) setpriority(0x2, 0x0, 0x0) 11:47:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 5) 11:47:24 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001280), 0x80002, 0x0) read$hiddev(r0, &(0x7f00000012c0)=""/4093, 0xffd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r1, &(0x7f0000000000)="78cc655b45b423faccee331a7a1a235bf1519a9a9ed2d84706e49886e616a16e12200d53bcba97c2d563dd4200691158babd26066b9e1ed41ce849", 0x3b, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) pwritev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="dca856ca0289166db2a23ad1100e3ef5544a97d77e0a58861b3442e96e4d53efc45846fc89b25b2fbfed6717de8e08ebd637", 0x32}], 0x1, 0x1, 0x5f6) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$int_out(r3, 0x2, &(0x7f0000000080)) [ 1672.330827] FAULT_INJECTION: forcing a failure. [ 1672.330827] name failslab, interval 1, probability 0, space 0, times 0 [ 1672.332256] CPU: 1 PID: 12298 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1672.333160] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1672.334383] Call Trace: [ 1672.334656] [ 1672.334897] dump_stack_lvl+0x8b/0xb3 [ 1672.335338] should_fail.cold+0x5/0xa [ 1672.335780] ? create_object.isra.0+0x3a/0xa20 [ 1672.336288] should_failslab+0x5/0x10 [ 1672.336693] kmem_cache_alloc+0x5b/0x480 [ 1672.337138] create_object.isra.0+0x3a/0xa20 [ 1672.337625] ? kasan_unpoison+0x23/0x50 [ 1672.338071] kmem_cache_alloc_trace+0x22e/0x3c0 [ 1672.338579] alloc_bprm+0x51/0x900 [ 1672.338971] ? __virt_addr_valid+0xe9/0x310 [ 1672.339449] do_execveat_common+0x232/0x780 [ 1672.339946] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1672.340545] ? copy_strings.isra.0+0x860/0x860 [ 1672.341060] __x64_sys_execveat+0xe0/0x120 [ 1672.341524] ? trace_hardirqs_on+0x38/0x190 [ 1672.341990] do_syscall_64+0x3b/0x90 [ 1672.342403] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1672.342965] RIP: 0033:0x7ffa767f6b19 [ 1672.343367] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1672.345360] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1672.346189] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1672.346951] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1672.347755] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1672.348517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1672.349288] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1672.350081] [ 1672.362348] loop5: detected capacity change from 0 to 256 11:47:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x408c0, 0x0) pwrite64(r1, &(0x7f00000000c0)='9', 0x1, 0x8040000) unlink(&(0x7f0000000080)='./file1\x00') pwrite64(r0, &(0x7f0000000000)='y', 0x1, 0x0) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r2}}, 0x401) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r4, 0x0], 0x2, {r2}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000004, 0x12, r2, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x8, 0x2, &(0x7f0000000280)=[{&(0x7f00000001c0)="4900dc73ea5c1ff312da79a5765e2a397fa6c26e65f78c90f87d7ddb594669211244ce0c8fd176fc1faf2ae33fabe80242a3e081ce40aeffbb1b585b0553d8ec140ae1b2feaf61b7490f6d24ea9655d5154694708e2e267e151420d551d345d37331301e45fd8fa4daf6d04f3b8659", 0x6f, 0x2}, {&(0x7f0000000240)="8fccf3", 0x3, 0xffff}], 0x4000, &(0x7f00000002c0)={[{@errors_continue}, {@lazytime}], [{@fsuuid={'fsuuid', 0x3d, {[0x39, 0x39, 0x61, 0x36, 0x32, 0x31, 0x35, 0x31], 0x2d, [0x33, 0x6, 0x39, 0x33], 0x2d, [0x63, 0x31, 0x30, 0x64], 0x2d, [0x38, 0x39, 0x62, 0x39], 0x2d, [0x36, 0x32, 0x31, 0x62, 0x36, 0x31, 0x36, 0x61]}}}, {@context={'context', 0x3d, 'root'}}, {@dont_hash}, {@func={'func', 0x3d, 'MODULE_CHECK'}}, {@smackfshat={'smackfshat', 0x3d, '+#]&'}}]}) [ 1672.394514] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:47:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 6) [ 1672.478057] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:47:24 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x1c5e42, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) fallocate(r2, 0x4, 0x8000003, 0x8800000) fspick(r0, &(0x7f0000000000)='./file1\x00', 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105241, 0x0) 11:47:24 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f0000000000)=[0x0]) r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001580)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x48000000}}]}) faccessat2(r0, &(0x7f0000000180)='./file0\x00', 0x24, 0x1000) mount(&(0x7f0000000080)=@sr0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='coda\x00', 0x400, &(0x7f0000000140)='\xaa\\:/\\{+}\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x6) [ 1672.528856] FAULT_INJECTION: forcing a failure. [ 1672.528856] name failslab, interval 1, probability 0, space 0, times 0 [ 1672.530164] CPU: 1 PID: 12327 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1672.531055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1672.532339] Call Trace: [ 1672.532614] [ 1672.532860] dump_stack_lvl+0x8b/0xb3 [ 1672.533286] should_fail.cold+0x5/0xa [ 1672.533702] ? mm_alloc+0x19/0xc0 [ 1672.534092] should_failslab+0x5/0x10 [ 1672.534505] kmem_cache_alloc+0x5b/0x480 [ 1672.534967] mm_alloc+0x19/0xc0 [ 1672.535339] alloc_bprm+0x1c3/0x900 [ 1672.535745] ? __virt_addr_valid+0xe9/0x310 [ 1672.536243] do_execveat_common+0x232/0x780 [ 1672.536709] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1672.537309] ? copy_strings.isra.0+0x860/0x860 [ 1672.537820] __x64_sys_execveat+0xe0/0x120 [ 1672.538287] ? trace_hardirqs_on+0x38/0x190 [ 1672.538767] do_syscall_64+0x3b/0x90 [ 1672.539192] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1672.539766] RIP: 0033:0x7ffa767f6b19 [ 1672.540170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1672.542187] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1672.542202] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 11:47:25 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/devres', 0x200000, 0x30) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x94, 0x0, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'geneve0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_vlan\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x94}, 0x1, 0x0, 0x0, 0x4800}, 0x4000014) fork() [ 1672.542211] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1672.542219] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1672.542226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1672.542233] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1672.542254] 11:47:25 executing program 2: sendmsg$NL80211_CMD_UPDATE_OWE_INFO(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x2, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x57}]}, 0x24}}, 0x20000000) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r0, 0x10, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x2f, 0x25}}}}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x800) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, r1, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @dev={0xfe, 0x80, '\x00', 0x3c}}]}, 0x30}, 0x1, 0x0, 0x0, 0x8040}, 0x10) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x3c, r0, 0x200, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x0, 0x53}}}}, [@NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x80000001}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xa}]]}, 0x3c}, 0x1, 0x0, 0x0, 0x840}, 0x4000040) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x80047210, &(0x7f0000000500)) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000580), 0x10800, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000540), r4) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c4, 0x0, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8789}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1cf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_LINK={0xdc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xcb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x729c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf4e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc53}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff65a6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x79e9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}]}]}, 0x1c4}}, 0x40090) r5 = syz_io_uring_setup(0x752, &(0x7f0000000880)={0x0, 0x8e03, 0x2, 0x0, 0xb4}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000900), &(0x7f0000000940)=0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000a40)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x5, 0x2, &(0x7f0000000980)="aa6f53c86659b130f816d8cad8719e56d645070635e14a07c630087bb04abdcf517f406ae7ba37e2fbc1a431f2edb03cd1aa1eed3d6eb15baf3c5eaa576414d910540daf0508e9d7728b6a067505441f9299a1f6d161925bc97a472affc087826f01bf3166c3edf5d0244db3a9b4f1d33819d4d5946902de555ac9c2a7fc8810f44dcc08", 0x400}, 0x9) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000a80), 0x2, 0x0) mknodat$loop(r7, &(0x7f0000000ac0)='./file0\x00', 0x400, 0x1) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b40)={0x18, r0, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_PRIVACY={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4040040}, 0x90) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x9, 0x12, r7, 0x8000000) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000001, 0x100010, r5, 0x10000000) syz_io_uring_submit(r8, r9, &(0x7f0000001040)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x6000, @fd=r5, 0x44, &(0x7f0000000fc0)=[{&(0x7f0000000c00)=""/160, 0xa0}, {&(0x7f0000000cc0)=""/173, 0xad}, {&(0x7f0000000d80)=""/101, 0x65}, {&(0x7f0000000e00)=""/200, 0xc8}, {&(0x7f0000000f00)=""/14, 0xe}, {&(0x7f0000000f40)=""/112, 0x70}], 0x6, 0x18}, 0x9) 11:47:25 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) mknodat$loop(r0, &(0x7f0000000100)='./file0/file0\x00', 0x10, 0x0) 11:47:38 executing program 2: io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0x3}, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x402000, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r0) io_cancel(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x401}, &(0x7f00000002c0)) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000003c0)=0x10001, 0xffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x36) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)="ed7355615ad386233c82a7932d2f53c8a5f2020f48f1c91b3331811f1db8e782789c865a98c573367840adcccf8b67c62b354000d29c2f80f72a11eb93b2dbe936a08fc48bb69196a675b345927a352a067d96737368d0c56350ab1ebf3d19d7cd14e8483bdec55ba6a808aa3c558baee9dd71a23e9a931e2e151cb7a13adf76a80fe3311f54b4c26d1503fde8841e05b653", 0x92, 0x1f, 0x0, 0x2}, &(0x7f0000000140)) 11:47:38 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000001100)) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r1}}, 0x401) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r3, 0x0], 0x2, {r1}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) 11:47:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 1) 11:47:38 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="d0110000", @ANYRES16=r2, @ANYBLOB="010000000000000000003a00000008000300", @ANYRES32=r3, @ANYBLOB="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"], 0x11d0}}, 0x20000081) dup3(r0, r1, 0x0) [ 1686.074497] loop5: detected capacity change from 0 to 256 [ 1686.090458] FAULT_INJECTION: forcing a failure. [ 1686.090458] name failslab, interval 1, probability 0, space 0, times 0 [ 1686.091644] CPU: 1 PID: 12365 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1686.092545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1686.093757] Call Trace: [ 1686.094022] [ 1686.094258] dump_stack_lvl+0x8b/0xb3 [ 1686.094693] should_fail.cold+0x5/0xa [ 1686.095103] ? create_object.isra.0+0x3a/0xa20 [ 1686.095607] should_failslab+0x5/0x10 [ 1686.096040] kmem_cache_alloc+0x5b/0x480 [ 1686.096489] create_object.isra.0+0x3a/0xa20 [ 1686.096974] ? kasan_unpoison+0x23/0x50 [ 1686.097411] kmem_cache_alloc+0x239/0x480 [ 1686.097856] mm_alloc+0x19/0xc0 [ 1686.098212] alloc_bprm+0x1c3/0x900 [ 1686.098604] ? __virt_addr_valid+0xe9/0x310 [ 1686.099037] do_execveat_common+0x232/0x780 [ 1686.099514] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1686.100069] ? copy_strings.isra.0+0x860/0x860 [ 1686.100581] __x64_sys_execveat+0xe0/0x120 [ 1686.101053] ? trace_hardirqs_on+0x38/0x190 [ 1686.101485] do_syscall_64+0x3b/0x90 [ 1686.101911] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1686.102480] RIP: 0033:0x7ffa767f6b19 [ 1686.102897] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1686.105046] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1686.105886] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1686.106684] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1686.107476] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1686.108177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1686.108972] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1686.109777] 11:47:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 7) 11:47:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x49, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x70bd27, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4c000}, 0x0) 11:47:38 executing program 0: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r0}}, 0x401) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r2, 0x0], 0x2, {r0}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101042, 0x0) pwritev(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)='a', 0x1}], 0x1, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101042, 0x0) write$P9_RREADLINK(r4, &(0x7f00000000c0)=ANY=[], 0xfffffdef) 11:47:38 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '),^'}, {0x20, ')%^'}, {0x20, '*($,+:'}], 0xa, "eef4e1e432ae26699f28a4e7d8e8763b65f6bfb00f92f36084d7220d49a29f51372bc5c1eb1f615250e093c57cb1de901f527e301831294529f07af5308e795c7fcbf25e0788b31e4341c54e2cfb69ed1acd2b123d9e48dcc1eb617c3a9af19d8a0b43d07ac068db917415f5712db0ff3c066085011d336f966aae141c58aa301c363675c7e145ef0b7fa03e2e89b39fa53ec300a4d8b96e005091e14cf6cee6bf009ba1"}, 0xbe) syz_mount_image$nfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f00000000c0)="ae", 0x1, 0x8}], 0x0, 0x0) [ 1686.119788] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1686.125686] FAULT_INJECTION: forcing a failure. [ 1686.125686] name failslab, interval 1, probability 0, space 0, times 0 [ 1686.126817] CPU: 1 PID: 12360 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1686.127627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1686.128837] Call Trace: [ 1686.129117] [ 1686.129344] dump_stack_lvl+0x8b/0xb3 [ 1686.129768] should_fail.cold+0x5/0xa [ 1686.130187] ? getname_flags.part.0+0x50/0x4f0 [ 1686.130690] should_failslab+0x5/0x10 [ 1686.131098] kmem_cache_alloc+0x5b/0x480 [ 1686.131541] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1686.132143] getname_flags.part.0+0x50/0x4f0 [ 1686.132636] getname_uflags+0x9e/0xe0 [ 1686.133042] __x64_sys_execveat+0xc9/0x120 [ 1686.133466] ? trace_hardirqs_on+0x38/0x190 [ 1686.133922] do_syscall_64+0x3b/0x90 [ 1686.134340] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1686.134886] RIP: 0033:0x7f65cf5e9b19 [ 1686.135253] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1686.137247] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1686.138065] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1686.138832] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1686.139536] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1686.140305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1686.140999] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1686.141702] [ 1686.142229] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1686.168129] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 11:47:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 2) [ 1686.179341] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:47:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x8000000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000200)="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"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xc, &(0x7f0000000000), 0x4) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x149902, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {r0}}, '.\x00'}) recvfrom(r4, &(0x7f0000000140)=""/14, 0xe, 0x41, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x0, {0xa, 0x4e20, 0x4, @mcast1, 0x4}}}, 0x80) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000000)={0x0, 0x5, 0xffffffff}) 11:47:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0xec4}}, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r1) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r1) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f00000011c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x5c, r2, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x50000) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 11:47:38 executing program 6: syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x256}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(r0, 0xffffffffffffffff, 0x0) 11:47:38 executing program 1: ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000000)=""/66) r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x110) fstatfs(r0, &(0x7f00000000c0)=""/43) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000180)={{r0}, 0x0, 0x2, @inherit={0x80, &(0x7f0000000100)={0x1, 0x7, 0xcd4, 0x2, {0x8, 0x9, 0x1f, 0x7fffffff, 0x1}, [0x7, 0x2675000000000, 0x100000001, 0x9, 0x3ff, 0x4, 0x1000]}}, @name="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"}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000001180)={0x2, 0x80000001, 0xfffff45c, 0x48000, 0x800, 0xffff8000}) pipe2(&(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000001200)=0x80) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000001240)={0x7, 0x7, 0x3}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001280)={0x0, {}, 0x0, {}, 0x2, 0x3, 0x18, 0x0, "0f407a8e8e3fa07cd59c381f7fcd4d92e56499bd4214d07651a9f647e2200b9b525cddaaed20aa9c02302ab2ce40cf333d26457cd155154899e25304f278b2ed", "b0fedbf62df1e4d7e59223581cd44c2e9379887188ce66a6cf4900c309adf487", [0x5, 0x8]}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000001340)=0x101) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001380)='/sys/fs/ext4', 0x40000, 0x40) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00000013c0)={0x5, 0x10, 0x2, 0xfffffffd, 0x400, 0x2}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) fcntl$dupfd(r3, 0x406, r4) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000001400)=0x400) syz_io_uring_setup(0x3e0a, &(0x7f0000001440)={0x0, 0xe378, 0x1, 0x1, 0x68, 0x0, r2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000001500)) r6 = accept$unix(r1, &(0x7f0000001540)=@abs, &(0x7f00000015c0)=0x6e) syz_io_uring_submit(r5, 0x0, &(0x7f0000001600)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x2007, @fd=r6, 0x39400000, 0x0, 0x0, 0xa, 0x1, {0x2}}, 0x3) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000001640)={{0x0, 0x5, 0xde9, 0x6, 0x2, 0x8c1, 0x10001, 0x8, 0x7f, 0x815, 0x10001, 0x4195, 0xff, 0x997, 0x7fffffff}}) 11:47:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 8) [ 1686.281211] loop5: detected capacity change from 0 to 256 [ 1686.312878] FAULT_INJECTION: forcing a failure. [ 1686.312878] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1686.314242] CPU: 1 PID: 12395 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1686.315045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1686.316261] Call Trace: [ 1686.316536] [ 1686.316770] dump_stack_lvl+0x8b/0xb3 [ 1686.317190] should_fail.cold+0x5/0xa [ 1686.317612] prepare_alloc_pages+0x17b/0x500 [ 1686.318092] __alloc_pages+0x131/0x4e0 [ 1686.318522] ? __is_insn_slot_addr+0x144/0x250 [ 1686.318984] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1686.319658] alloc_pages+0x1a0/0x2f0 [ 1686.320050] __get_free_pages+0xc/0xa0 [ 1686.320461] pgd_alloc+0x84/0x4b0 [ 1686.320808] ? lock_downgrade+0x6d0/0x6d0 [ 1686.321271] ? pgd_page_get_mm+0x40/0x40 [ 1686.321733] ? lockdep_init_map_type+0x2c3/0x7a0 [ 1686.322269] ? lockdep_init_map_type+0x2c3/0x7a0 [ 1686.322812] mm_init+0x601/0xaa0 [ 1686.323195] mm_alloc+0x99/0xc0 [ 1686.323577] alloc_bprm+0x1c3/0x900 [ 1686.323997] ? __virt_addr_valid+0xe9/0x310 [ 1686.324484] do_execveat_common+0x232/0x780 [ 1686.324967] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1686.325583] ? copy_strings.isra.0+0x860/0x860 [ 1686.326099] __x64_sys_execveat+0xe0/0x120 [ 1686.326575] ? trace_hardirqs_on+0x38/0x190 [ 1686.327064] do_syscall_64+0x3b/0x90 [ 1686.327482] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1686.328062] RIP: 0033:0x7ffa767f6b19 [ 1686.328481] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1686.330527] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1686.331374] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1686.332195] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1686.332980] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1686.333770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1686.334567] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1686.335380] [ 1686.341560] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:47:38 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x2}, 0x20) sendto$inet6(r1, &(0x7f0000000000)="bc35179a9b49718279ee71963f3f955d69e4d3a7ffe92ea1daab1aaae496256211eded3f70774c7219581e1ede3ba9f607c5366761ef8c7d8fde9d3e0ce5cf7300e75a2cdb05ab8c624e902fdbf0036dff118d20ab0bf099a0815b06dffe6e25bf25d949afcf9f19e91363f23680ff2bbf577172a3ab9a14e3fa688d38ea4177a6ffba20e9a5fd", 0x87, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x4, @local}, 0x1c) [ 1686.385673] FAULT_INJECTION: forcing a failure. [ 1686.385673] name failslab, interval 1, probability 0, space 0, times 0 [ 1686.388047] CPU: 0 PID: 12386 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1686.389742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1686.392085] Call Trace: [ 1686.392624] [ 1686.393085] dump_stack_lvl+0x8b/0xb3 [ 1686.393889] should_fail.cold+0x5/0xa [ 1686.394693] ? create_object.isra.0+0x3a/0xa20 [ 1686.395664] should_failslab+0x5/0x10 [ 1686.396470] kmem_cache_alloc+0x5b/0x480 [ 1686.397308] create_object.isra.0+0x3a/0xa20 [ 1686.398189] ? kasan_unpoison+0x23/0x50 [ 1686.398998] kmem_cache_alloc+0x239/0x480 [ 1686.399863] getname_flags.part.0+0x50/0x4f0 [ 1686.400759] getname_uflags+0x9e/0xe0 [ 1686.401531] __x64_sys_execveat+0xc9/0x120 [ 1686.402399] ? trace_hardirqs_on+0x38/0x190 [ 1686.403258] do_syscall_64+0x3b/0x90 [ 1686.404029] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1686.405082] RIP: 0033:0x7f65cf5e9b19 [ 1686.405810] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1686.409457] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1686.410950] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1686.412379] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1686.413777] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1686.415174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1686.416590] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1686.418017] [ 1686.519489] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:47:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 9) [ 1702.265606] FAULT_INJECTION: forcing a failure. [ 1702.265606] name failslab, interval 1, probability 0, space 0, times 0 [ 1702.266830] CPU: 0 PID: 12419 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1702.267690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1702.268892] Call Trace: [ 1702.269159] [ 1702.269392] dump_stack_lvl+0x8b/0xb3 [ 1702.269976] should_fail.cold+0x5/0xa [ 1702.270375] ? vm_area_alloc+0x1c/0x110 [ 1702.270808] should_failslab+0x5/0x10 [ 1702.271210] kmem_cache_alloc+0x5b/0x480 [ 1702.271643] vm_area_alloc+0x1c/0x110 [ 1702.272052] alloc_bprm+0x33b/0x900 [ 1702.272435] ? __virt_addr_valid+0xe9/0x310 [ 1702.272893] do_execveat_common+0x232/0x780 [ 1702.273343] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1702.273570] loop5: detected capacity change from 0 to 256 [ 1702.273925] ? copy_strings.isra.0+0x860/0x860 [ 1702.273954] __x64_sys_execveat+0xe0/0x120 [ 1702.276030] ? trace_hardirqs_on+0x38/0x190 [ 1702.276498] do_syscall_64+0x3b/0x90 [ 1702.276899] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1702.277436] RIP: 0033:0x7ffa767f6b19 [ 1702.277818] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1702.279742] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1702.280546] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1702.281287] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1702.282036] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1702.282774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1702.283527] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1702.284299] 11:47:54 executing program 7: sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x74, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'virt_wifi0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x20008014) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x487}]}, 0x24}, 0x1, 0x0, 0x0, 0x42080}, 0x80) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x4008005) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x7c, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x4008800) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0xf4e017214a4586de}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x50, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x20}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x58}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x17}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004}, 0x20000040) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000600), 0x40000, 0x0) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0x3, 0x0, 0x9}, ["", "", "", "", "", "", "", ""]}, 0x14}}, 0x0) lseek(r0, 0x200, 0x4) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000780), r0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r2, 0x2, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8}, @void}}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc0}, 0x4004000) sendfile(r0, r1, 0x0, 0x7ff) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000008c0), r0) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000900)={0xd4, r3, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x39d4}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xe95}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffff9}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x24040000}, 0x90) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x64, 0x0, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x18}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x101}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x400c885}, 0x40) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000bc0)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r4, &(0x7f0000000cc0)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x40, 0x0, 0x200, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x2, 0x63}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x71}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3b}]}, 0x40}, 0x1, 0x0, 0x0, 0xc815}, 0x11) syz_genetlink_get_family_id$smc(&(0x7f0000000d00), r4) pipe2(&(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc000) sendmsg$ETHTOOL_MSG_DEBUG_SET(r5, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000e40)={&(0x7f0000000dc0)={0x48, 0x0, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_DEBUG_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000010}, 0x8800) 11:47:54 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x29, 0x81, 0x3, 0x8, 0x4, @empty, @mcast1, 0x10, 0x700, 0x4, 0x3d}}) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000), 0xc, &(0x7f0000000300)={&(0x7f0000000440)=@updpolicy={0x174, 0x19, 0x200, 0x70bd2c, 0x25dfdbff, {{@in=@local, @in6=@private1, 0x4e22, 0x0, 0x4e22, 0x1, 0xa, 0x20, 0x20, 0x32, r1, 0xee01}, {0x100000000, 0x1, 0x3, 0x80, 0xffffffff, 0x9, 0x6, 0x6}, {0x1, 0x81, 0x2f, 0x80000001}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}, [@algo_comp={0x7f, 0x3, {{'lzjh\x00'}, 0x1b8, "cb02441fc110948daa6304277bc6a782c8e6ba12fdbc053398d1cac3006db58f16c034b820835847a0b5626d49942653965e1ed0790e4d"}}, @policy_type={0xa, 0x10, {0x1}}, @replay_esn_val={0x30, 0x17, {0x5, 0x70bd29, 0x70bd27, 0x70bd27, 0x70bd25, 0x80, [0x3f, 0x4b, 0x7a, 0x80000000, 0x1]}}]}, 0x174}, 0x1, 0x0, 0x0, 0x20040000}, 0x804) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000680), &(0x7f00000006c0)=0x10) r3 = accept4(r0, &(0x7f0000000700)=@qipcrtr, &(0x7f0000000780)=0x80, 0x80800) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000800), 0xffffffffffffffff) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) r7 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r7, &(0x7f00000002c0)=[{{&(0x7f00000001c0)=@can={0x1d, r6}, 0x80, 0x0}}], 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000900)={'syztnl0\x00', &(0x7f0000000840)={'erspan0\x00', r1, 0x20, 0x10, 0x0, 0x3, {{0x27, 0x4, 0x0, 0x6, 0x9c, 0x67, 0x0, 0x81, 0x29, 0x0, @local, @remote, {[@timestamp_addr={0x44, 0x44, 0x73, 0x1, 0xf, [{@loopback, 0x7f}, {@rand_addr=0x64010102, 0xf1b7}, {@empty, 0x8001}, {@empty, 0x8}, {@private=0xa010101, 0x7fffffff}, {@local, 0xffffffe0}, {@loopback, 0x3}, {@multicast1, 0x80}]}, @rr={0x7, 0x7, 0xdd, [@initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_prespec={0x44, 0xc, 0x92, 0x3, 0x4, [{@private=0xa010100, 0x6}]}, @timestamp_prespec={0x44, 0xc, 0xb3, 0x3, 0x1, [{@dev={0xac, 0x14, 0x14, 0x21}, 0xffff}]}, @noop, @timestamp_addr={0x44, 0xc, 0x24, 0x1, 0x8, [{@dev={0xac, 0x14, 0x14, 0x16}, 0x3f}]}, @timestamp={0x44, 0x10, 0x80, 0x0, 0xa, [0xffff, 0x6, 0xff]}, @rr={0x7, 0x7, 0x6d, [@broadcast]}, @noop]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000009c0)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000b00)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0xb8, r4, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_STRSET_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40000000}, 0x800) syncfs(r2) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000b40)=ANY=[@ANYBLOB="cc1f00001b0001000000000000000000e000000000555e000000fe8000000000000000000000000000aa0000000000000000000080000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xcc}, 0x1, 0x0, 0x0, 0xab208628bb0c0de3}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) r11 = syz_genetlink_get_family_id$batadv(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(r10, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x3c, r11, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x20}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x16}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x8000000) 11:47:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 3) 11:47:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101002, 0x0) pwrite64(r1, &(0x7f00000006c0)='y', 0x1, 0x80000) openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x2b0c00, 0x0) preadv2(r0, &(0x7f0000000200)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xe) 11:47:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) 11:47:54 executing program 6: clone(0x10020a00, &(0x7f0000000000)="dd28ea8df2e41c6869b9237732acbf0a08066812a34cec81a8a6ad6446a8f1ff415f0ac1d9bf0eb6cb009864510dfc982ecf653a8af194e6f4e5", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="312ea3201feab3e34c7b40e75d3ce68099f86182f6805e6f8953184227302dda231ccdd38730d21a844f5fa204b941f601147dc04da7093f252cbc281eade237f4bc139fa7cc38e91980a751cb7ef02e28510ce2eec59c") clone(0x24840000, &(0x7f0000000640)="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", &(0x7f0000000740), &(0x7f0000000780), &(0x7f00000007c0)="2427d1629aafccde3341cb570a4bb4b5a82b7650555dc23b92d54e48747449745ce144a6dd5b3b129dc8b8c5828f9f97f7") clone(0x4005d00, &(0x7f00000004c0)="3627d2802e69ec81265902a374b8c30f64538ede6b011b0bc42559214b941913118ee3c8ec00f560102e7be4f8ac03459397ef8cece6898ac273f422b0607b7550f7ad513f0057613cab2b3cf245ee15f2ca7ab57259e3f0f86aaaded7119c8b77c27f8c32b517753252faf0c223af3de4676e52", &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)="9b17416dd68e761c619c28850b85c67c71ed71360b8bf381658ff8109a00e84cbc47f0cb88e216d82fc45718f3432fec160e6fb3f37720adb93c53377108e2bca618d17252") clone(0x12011200, &(0x7f0000000140)="1ab0f1960d33423c5d26e348fdc9c9945e6736ae4d43e13c870b0cfff3886aa9747b66902e359a2caeed24f9bed1c5858f7147140f475f0935b87239c268fdc08b8340ec31b6ad152c8699944365cedfbee84e9f7d909ca5dbd7de726c731b", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) clone(0x81002000, &(0x7f0000000240)="8a4a9525ce578d7af7627eea771dccfa306658f93634f32b4742b5546e0858bffb21daee6b0294cb1571f0e6900f3c37216b565e93772e6efff8a2aac7029db8bb8cb59000557b432ac77db1a4f4a1cdc1d7936ebf9db7ad5e790c354df50f1611c2d20ffe4eb2fb370fa1bffbcea29d2cc98fadc623cb11c3f469d4e04532ee57bb6777b287dbc2300052fd1c3ab37bcc4ae07c5d51cab7249900d52e1dc5308ae16f1fdee6c6a327cd45a83e2e55ab9cbf31df515731898b7543c2948be8cb1476edc11c386c6383fc8925240c533a2123e479ff4369948549d949018941bf94", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="b6afc018e22a6f3a0ba4fb0415aa93f00986d85f5a95f149fa") [ 1702.305329] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1702.332723] FAULT_INJECTION: forcing a failure. [ 1702.332723] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1702.335155] CPU: 1 PID: 12423 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1702.336844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1702.339107] Call Trace: [ 1702.339620] [ 1702.340085] dump_stack_lvl+0x8b/0xb3 [ 1702.340872] should_fail.cold+0x5/0xa [ 1702.341652] strncpy_from_user+0x34/0x3e0 [ 1702.342480] getname_flags.part.0+0x95/0x4f0 [ 1702.343380] getname_uflags+0x9e/0xe0 [ 1702.344175] __x64_sys_execveat+0xc9/0x120 [ 1702.345021] ? trace_hardirqs_on+0x38/0x190 [ 1702.345883] do_syscall_64+0x3b/0x90 [ 1702.346635] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1702.347655] RIP: 0033:0x7f65cf5e9b19 [ 1702.348418] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1702.352620] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1702.354186] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1702.355621] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1702.357086] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1702.358499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1702.359903] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1702.361340] 11:47:54 executing program 7: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000004) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000be000000000000be252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000040)="22df1d0000000000000d00080005e20008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000011e00)) r1 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0xdb8a) 11:47:54 executing program 1: r0 = syz_io_uring_setup(0xeaf, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5}, 0x0) syz_io_uring_setup(0x16e0, &(0x7f0000001400), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000001480), &(0x7f00000014c0)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000300)=@IORING_OP_FSYNC, 0x0) io_uring_enter(r0, 0x100008, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x2cc4, &(0x7f0000000040)={0x0, 0x5237, 0x4, 0x3, 0x38e}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 11:47:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 10) [ 1702.494543] loop7: detected capacity change from 0 to 240 [ 1702.546878] FAULT_INJECTION: forcing a failure. [ 1702.546878] name failslab, interval 1, probability 0, space 0, times 0 [ 1702.549333] CPU: 0 PID: 12453 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1702.550966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1702.553228] Call Trace: [ 1702.553736] [ 1702.554180] dump_stack_lvl+0x8b/0xb3 [ 1702.554960] should_fail.cold+0x5/0xa [ 1702.555727] ? create_object.isra.0+0x3a/0xa20 [ 1702.556673] should_failslab+0x5/0x10 [ 1702.557429] kmem_cache_alloc+0x5b/0x480 [ 1702.558246] create_object.isra.0+0x3a/0xa20 [ 1702.559133] ? kasan_unpoison+0x23/0x50 [ 1702.559942] kmem_cache_alloc+0x239/0x480 [ 1702.560774] vm_area_alloc+0x1c/0x110 [ 1702.561548] alloc_bprm+0x33b/0x900 [ 1702.562266] ? __virt_addr_valid+0xe9/0x310 [ 1702.563140] do_execveat_common+0x232/0x780 [ 1702.564004] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1702.565096] ? copy_strings.isra.0+0x860/0x860 [ 1702.566036] __x64_sys_execveat+0xe0/0x120 [ 1702.566872] ? trace_hardirqs_on+0x38/0x190 [ 1702.567734] do_syscall_64+0x3b/0x90 [ 1702.568502] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1702.569523] RIP: 0033:0x7ffa767f6b19 [ 1702.570254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1702.573915] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1702.575412] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1702.576832] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1702.578243] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1702.579631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1702.581049] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1702.582474] [ 1702.586303] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:47:55 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 4) 11:47:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x40c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x5) pwrite64(r1, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) fcntl$addseals(r1, 0x409, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x181080, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) [ 1702.699766] FAULT_INJECTION: forcing a failure. [ 1702.699766] name failslab, interval 1, probability 0, space 0, times 0 [ 1702.702038] CPU: 1 PID: 12461 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1702.703590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1702.705735] Call Trace: [ 1702.706208] [ 1702.706624] dump_stack_lvl+0x8b/0xb3 [ 1702.707343] should_fail.cold+0x5/0xa [ 1702.708055] ? alloc_bprm+0x51/0x900 [ 1702.708747] should_failslab+0x5/0x10 [ 1702.709435] kmem_cache_alloc_trace+0x55/0x3c0 [ 1702.710269] ? lock_downgrade+0x6d0/0x6d0 [ 1702.711033] alloc_bprm+0x51/0x900 [ 1702.711683] ? __virt_addr_valid+0xe9/0x310 [ 1702.712494] do_execveat_common+0x232/0x780 [ 1702.713274] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1702.714276] ? copy_strings.isra.0+0x860/0x860 [ 1702.715120] __x64_sys_execveat+0xe0/0x120 [ 1702.715886] ? trace_hardirqs_on+0x38/0x190 [ 1702.716683] do_syscall_64+0x3b/0x90 [ 1702.717365] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1702.718292] RIP: 0033:0x7f65cf5e9b19 [ 1702.718964] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1702.722292] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1702.723658] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1702.724962] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1702.726253] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1702.727537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1702.728826] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1702.730116] 11:47:55 executing program 1: open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) clock_gettime(0x0, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x4100) clock_gettime(0x6, &(0x7f00000000c0)) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000080)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f00000004c0)=[{0x0}], 0x200401, 0x0) 11:47:55 executing program 7: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000004) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000be000000000000be252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000040)="22df1d0000000000000d00080005e20008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000011e00)) r1 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0xdb8a) [ 1702.802762] loop7: detected capacity change from 0 to 240 11:47:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 11) 11:47:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000280), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002e000000229732277770616e31000000016fb9d8c3998c1f7c9c8acf0c073de204227037ca"], 0x20}}, 0x0) [ 1702.838345] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. 11:47:55 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r0}}, 0x401) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r2, 0x0], 0x2, {r0}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000001000000180000007a1555eca38323f6ef8a11c549f33efd47a3e4e7fbd9fe6d90b55bcdd8a2e937fa7ad94a4831ee379f8df6f82d60b49f5c1c75c8b47fc66a0d18d5d57f459131eef91bcb7fd76a8b318d73ae966d269e13d42400"/111, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) write$P9_RVERSION(r0, &(0x7f0000000000)={0x13, 0x65, 0xffff, 0x3, 0x6, '9P2000'}, 0x13) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/arp\x00') preadv(r3, &(0x7f0000001540)=[{&(0x7f0000000240)=""/157, 0x200012dd}], 0x10000112, 0xfffffffc, 0x0) [ 1702.912455] FAULT_INJECTION: forcing a failure. [ 1702.912455] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1702.915382] CPU: 0 PID: 12478 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1702.917060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1702.919320] Call Trace: [ 1702.919833] [ 1702.920294] dump_stack_lvl+0x8b/0xb3 [ 1702.921077] should_fail.cold+0x5/0xa [ 1702.921854] prepare_alloc_pages+0x17b/0x500 [ 1702.922737] ? mark_lock+0xfc/0x2e10 [ 1702.923485] __alloc_pages+0x131/0x4e0 [ 1702.924283] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1702.925487] ? lock_release+0x3b2/0x6f0 [ 1702.926305] alloc_pages+0x1a0/0x2f0 [ 1702.927058] get_zeroed_page+0x14/0xa0 [ 1702.927824] __pud_alloc+0x33/0x270 [ 1702.928574] __handle_mm_fault+0xc66/0x3570 [ 1702.929436] ? lock_is_held_type+0xd7/0x130 [ 1702.930291] ? __pmd_alloc+0x680/0x680 [ 1702.931094] handle_mm_fault+0x2e6/0xa20 [ 1702.931904] __get_user_pages+0x522/0x1120 [ 1702.932798] ? follow_page_mask+0x1830/0x1830 [ 1702.933696] ? lock_release+0x6f0/0x6f0 [ 1702.934508] ? lock_is_held_type+0xd7/0x130 [ 1702.935368] __get_user_pages_remote+0x18f/0x870 [ 1702.936345] ? down_read+0xe0/0x440 [ 1702.937087] get_user_pages_remote+0x63/0x90 [ 1702.937974] get_arg_page+0xee/0x2b0 [ 1702.938716] ? count.constprop.0+0x280/0x280 [ 1702.939588] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1702.940682] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1702.941637] ? count.constprop.0+0x1b3/0x280 [ 1702.942518] copy_string_kernel+0x1b4/0x580 [ 1702.943371] ? __virt_addr_valid+0xe9/0x310 [ 1702.944257] do_execveat_common+0x42e/0x780 [ 1702.945119] ? copy_strings.isra.0+0x860/0x860 [ 1702.946045] __x64_sys_execveat+0xe0/0x120 [ 1702.946883] ? trace_hardirqs_on+0x38/0x190 [ 1702.947743] do_syscall_64+0x3b/0x90 [ 1702.948499] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1702.949530] RIP: 0033:0x7ffa767f6b19 [ 1702.950258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1702.953929] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1702.955423] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1702.956840] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1702.958251] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1702.959661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1702.961068] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1702.962496] [ 1703.346981] Bluetooth: hci6: command 0x0406 tx timeout 11:48:10 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000004400)='ns/uts\x00') r0 = creat(&(0x7f0000005480)='./file0\x00', 0x0) flistxattr(r0, &(0x7f0000000000)=""/4096, 0x1000) 11:48:10 executing program 6: syz_mount_image$nfs4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) r0 = syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x0, 0x0, 0x2002040, &(0x7f0000000600)={[{'^:)^&'}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'ns/pid_for_children\x00'}}, {@fsname={'fsname', 0x3d, 'dont_appraise'}}, {@pcr}]}) dup2(r0, r0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x10a) 11:48:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 5) 11:48:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 12) 11:48:10 executing program 7: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r0) [ 1718.225023] loop5: detected capacity change from 0 to 256 [ 1718.265401] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1718.279338] FAULT_INJECTION: forcing a failure. [ 1718.279338] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1718.281976] CPU: 1 PID: 12495 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1718.283640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1718.286291] Call Trace: [ 1718.286804] [ 1718.287251] dump_stack_lvl+0x8b/0xb3 [ 1718.288034] should_fail.cold+0x5/0xa [ 1718.289011] prepare_alloc_pages+0x17b/0x500 [ 1718.290087] __alloc_pages+0x131/0x4e0 [ 1718.290877] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1718.292088] ? find_held_lock+0x2c/0x110 [ 1718.292960] ? lock_downgrade+0x6d0/0x6d0 [ 1718.293937] ? do_raw_spin_lock+0x121/0x260 sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f0000009c00)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000009bc0)={&(0x7f0000001140)={0x8a64, 0x0, 0x300, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void, @val={0xc, 0x99, {0xfffffffc, 0x63}}}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x3dac, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_PKT_PATTERN={0x3c90, 0x4, 0x0, 0x1, [{0x2a0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x2d, 0x1, "65a7f3665c9ac203fdc047f0452567a8676d494a8a3d4ff3ae89a1362aa39e3b8358d8c55cdefa01e9"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xffffffff}, @NL80211_PKTPAT_PATTERN={0x6b, 0x2, "3aeb917b3fd3419fe33670d98c65dd07917991e7bb06c516d76a40d994c26a5acd0dbf5df6818b5201e0d344f441dce7148c2fd2d991b01a49f38cf36c40b18e0eeb12d1984ca7db0ce7fcfb2a6669b6e8c6a36898ce69c522880fa084439303f82b38ab2b13a2"}, @NL80211_PKTPAT_MASK={0xa5, 0x1, "75f17bb28aaf63fa2d76905dd9d8ef4d09355dba478552a8a2706d29187dc0aff943ef03120eeaa98c5d48e75fac3249185b497089e6615c40e578771676c5dd907b9a59600e6e52a2af74ad72d4661669ca77aadca545ea4d0fb0573e84e13a5b8c95403b43fbd7c521856a5c16965077b1015f497089c3f448cdd2d5b0ad05a4a3acf97238aaac4d4e42fcd6112a195689caf54aac6d151faa1a58fc2bbcf316"}, @NL80211_PKTPAT_MASK={0xca, 0x1, "63270ee3733514aca3f72d4049c784b72b8683acac51174045b3c7e8f396378f2bb5b2c2688881a23f9c54d093789339cd8a361f4792e270eccece870e57ede5a3a387a9dba705ad5b345c3c769a2c52907b6f85e5b01ce23c57926db0ac843fff27e48b2408e52aa0c73a0361f34fbc279d7f62c9dccdea138cd150558dd22b7b10052e80ac1aa19a88306ccaa4fef4f0d46d6aca3c567c85c7e115866ed6f6d467401c2a40512ac68e73b64806eef4d2a9298b29361947aaae9c3cbb6dc9ef71ea36a3e884"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}, @NL80211_PKTPAT_MASK={0x7a, 0x1, "dadf7d80c927d15c13bf758e5c19d564309cdad3b14e27ec53655adbe223c1d0c84af7bda46f824268916a349aaab2650546a91f73bc5aeada1c5c8d8db5d7da92af6fa7f4ee87390da91fd4eef0f5f6db558f3862508a2ac0db2e67380b9a2ee55f9c408677063190654a952556fab26d2a12eb3608"}]}, {0x138, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x4f, 0x2, "809113393bedb50881e859559147ef2589b0a5a6b15f7b6f097bc18a79e56cf84dd96c7daf4e8f90c5284ed7b7c95655cf3a2ac41ae03b685e6b7823ec11157ca84508043e18326e0c96c2"}, @NL80211_PKTPAT_MASK={0xe1, 0x1, "dbbf18cbda40be190209776219cfabc0f39fb80a2640f86ae8224839876502256650df0c578340c07192e1585fbb6545fe2c4aa22fbc5d7d697a820dd3f3dca924f8d8ca3ab0b8be6fff5a06d3304b2a0d2d566e0baf355ba507095090969536dfb4c2344f4b278752df7ae5f1e936473fa136b5b3f79ee5b1e27e12f712ed70e22620a85437f7c3d09e68a1c1c6a5a4e1fa33e45cc3c2d46d297da935e2ac58feb6250b7bc2b29fa584f4af7d52256e6041be70c73c67663755c6c8b6a0f4f82489417985b539c0ac6edc023d980766ce646c8fa5f6b3ff3530744de2"}]}, {0x117c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x1004, 0x1, "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@NL80211_PKTPAT_MASK={0x15, 0x1, "b3bc613b466dc826c203874f78ca8dc3b6"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_PATTERN={0xea, 0x2, "1f85c099f3acc9744156d13be6fb5e6d8ef02aa4f5fbf8dbe92988476fc730393e3d5220775dba6c4da47e9c26a530fcd0720c9550a86a92f82ee862f7278c93d2a6c4d261a468b556c917af60f426bf0c7037c21ee735c20ff9d466565001e4ab04e3d360cf798fc88489b9342caf29b5e8adb1e91a83ed0ff5b8e9019036b78bd01c29e5cebc80b563f5621b7a4e06258250ebee366e7093b08e6905a8bf0b77cdbfbed5c5005e2f3df725df817730b70edde89bf9496bbde4e5ef663cb11fd3febc0e5b8c319ca5d3e32a95a180365a11f203cce48c73bc38ee4dd7a6ecfccc5176528096"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4a}, @NL80211_PKTPAT_PATTERN={0x60, 0x2, "ec94eb5f61054953d8df9c120b6bb7f44c62bbd0daf3d021958db31413a7fa3a2aac8011af4d243b3f1b80ac44987e55547a747dab9f0a332e3e90fdc36051fa2daea6c62864b3932f91c861374e9e286c9f9313a09b926c93bf802d"}]}, {0xf0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x18, 0x2, "cd9d9c1beba5e6eab02c1f0c2d7b59fcdbb24d36"}, @NL80211_PKTPAT_PATTERN={0x36, 0x2, "f4e2388ecb161053df3a04df8547bf4073196dd09d0d69d9a9cf698d8fe6aad90270b917d7dab6164e41b8b9d09ee5850cc8"}, @NL80211_PKTPAT_MASK={0x12, 0x1, "737a7824ac3adb6da2f62dcf03a7"}, @NL80211_PKTPAT_MASK={0x88, 0x1, "9a2c8b3481cdcd4184b3de864c10d8717a8dd16a0d04452e392b349dfc92236b4ade6ed78b3ecf1d90b5f5acda251e84335c350c0bf6ecb9e25cabc987c76a60e675b0abb071df7bd96768dc9fab32d6298a77d3f56d467524ee4cab1595759e4050e942440a93d014c69c0e724d5bdaeeac073c58cf5d1fddd56e1ce6eb9fcb43302977"}]}, {0x2160, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}, @NL80211_PKTPAT_PATTERN={0x91, 0x2, "bccb3dee4f9052b34441c60b5f0bcca058c18a1d0f2b0a2b0c154adce5a8070936b5c2c8c40beb8c745fdc4c66499f4187b62bf2bc414fafac1074d6f02ad36c4756339435f56c7c762d5ff18a138e5939d1c638ceddd55bb2f07bee851a481bc19fcafc26a0f21e7e5bf80d0954fc6b7bb78938d368317bc5023584460e2291c3862a8544153ed8e0f59b5f5c"}, @NL80211_PKTPAT_PATTERN={0x95, 0x2, "55a583a3211574573815dc481eee5e86955eb5b851f3de430921366a3b33e3dec1dd23f93fd64848826efa166d55c46b3fa419fc73a9eee48517a86f9b41299fb98fcde26fa767a20c3575b60043821deb6d880b3e9ed12c6e439b7cad3a4dfeb334d71c66a83d8b548d160ba89097fc8946ca55e6e1e494778c89f51d5e97bf0e10e41d06c858e8c0468ab84db1070eaf"}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x800000}, @NL80211_PKTPAT_MASK={0xe, 0x1, "6c527d90528de7efb580"}, @NL80211_PKTPAT_MASK={0x1004, 0x1, "2e0386868d4a3f24c034e7efb40cce1fa4d9ded2ac288068125b8d7039ed11890ef25b63637c03b4f2c03da1c0d8d9058e7674f8804c40ea259555b9e9b6313bf01ade7d23276e7e7ef7660374fa0b9fbac7cebcca2ff03303a8edadb5998826433be252f839f6d966e9c21ba71bfcb5ddb0ddbffb71688ac033d04d918c0f892f549e0d34cbeaeb047a7d7c98f81d47838a47a5f799de831789751e1eb339f2d5b062da82c0eabac818ffa6c95c86e60a00b1e9be4bb129d555ae33569fbc032072e965946e8b5c2261b459b90d10a0a3a1c6b5d1bc8dc71d1606903834b8a9434ac41816917b09df73aaaa876da96af5114008521f964594125d92c431adcb87f8eb8d4e7ea3417ba3650cb55167bfc59d782d0e1e7ae3a537e763de3b2f585beb0a8149df37069a9c33498b84fd035184b8c233df78961e6ea58ad09f54aa1549d95664607f554902f25e5e9a78e0316d0936ae2e8be652cd8edff2dde51f8bdd2b9fc5923b16548da56008e0b8df190357fdf5a81e8f1cd27bb601113847f09e4814017485a3ba52dc5c94bf42990119a1361675344944fbbbac5fbc732abfc9f0a9f8f94620b1accab8d33f5f755bb1076d73a3fd141d03b7114d20fb22ebbfd6b3a0adf1947a00459e0aa9b0abd3cbf9ffe1c45ce17079ad460c1020642d5b5683d0ab1e5487dc9392cae97a40cf9972da476a021feb624a2eb810c07a5a1c4b26a7114a7737f4dd2b43dcf11a0b3061afaa1f83d2704576f604ad320716aadf36f0113f941446e8abb1dd5e81b78d9c8c4ff22e2822a8241dabe69bdfe017e70b1017f572c78d22557ecea9c0fc93da2ce44b5035d51a3baff702b1a7e3b8f39680ed524b1a3abd43ecc1fd89f969afd7c745fa4d71e2fedf4d196ac7d27467ba79f95d104f59743b8fdb17c6bd6496c861415faa390f0cc612c5fb33b3e097c55e84f3b240aafe30a66b5b2df28d86bad9e82c4ac99e5a7f515c66a3b13d0300a6697d63fde01f5e2d4ad6d8d3c87ed1240837b2c74a4dd62b1933e00072d92ecacbaf605cedf5463f2a58a3ef75004e1caf2e36ddfcfab24604db50f13173f49a3225cb38eb08138a3ef6ca7b0c060972583a1fcde62834caffe0128df495f61e367ca634259e2f03154dd6a9dc60b1f27dd95daa1bd620e06a87a2cc7ca5b21dcbfc0e9bcd52ab8b545190f02020392ba65d89852520e7862c9a31b9e82029aa878dcbd83b26f0015ec276455be501b5fad0f883029d9b7e1b1a587403eaf9b6ff4c95eaa42b8a644b1dbb4b8a369a99f28f7b7ef5e444dbe3852d0f96bbfa29e096a9ad2b6e6b618aa62da0bc1645f3e96a4580cf8af10e8c8ae60a1d2d4b4d14fe81d86efe62600a3c7fa6083af9a9c4f99a35789721706591c6761cdd7f46aaacf205a4a7e1966eb235faa1a9efa3ff14f45c189a5402b254186ddf1ef94763cfdfe3a8b5cef1a5793601f89ee798974642cfeffc56348661e18951c0a6b664ecb420138532de7baab4de87f376ba7a18ec1fe16bab4023797b32005f315c10d261393eada1095aaa563b3f56ed1d20eae770e6fb0bbb4bcfabad3c46c74a751e957e635063c47747a6611a97cb482d59fd114e312b9d3465d8212491d512f48fe53f6bae4e79dd9dd2e610903aebe5276e3d0ec1d671ff2afdd2329647b28f655709a14a631384a482c0e9c39f457a156cc3e9db656d123289e5935397334634857f3d1277b20b158450baf5f49048627063d64e4c7ccad10ef30dc2b4f206d549f3aab326fc872c4e2b0de53ec1a554e501116ab9a791a166159166077497b2559e5a4941bf5ee047a6f399f7e174ad987d3d28062b57492b7405f9445115fb4323ee4e2aa00a5f35aa0723e4afee16b4ff6deab04c115bab27b7b5be426adb74da1428aad598c769f0334e7ce08a46b05d34f0f4a5e5ab9b88ae33f11f42eb22d278f98549b2154ab8b345b91f8595ec7ca6981a62a489d49af711b601c4d38d23b07d3540eb0b0fb481d58353ec523900168b8eb9007f6a4e8bc3ae05e7f3c23c90ba4c2bc2901b1df26cc1ee0f18ea7c2988d190aeb55e6ae1126d26d246eea8ead9ddc32f8877e5cb940992043fb7881dd89192cc6489873ab4abf4dddd4c148e61b39799851c982aa75ca68282543ed8ee8f0a82b43ce5e6070e1f584e02116f7dcb444ebf41232cd75af0dfdc3324294b58cd4a45eb64d33ee70be0f585077c9f881167d7ef33affea2094aaf31bcba0fbe9031d0d6518787698f5be01b58a74f811fff46554cd0a659be575e378c75692b5d2ab135480f2c95dfb06929581302e2991f1cad942695cc896585ba12cfce2e0cab939e9c785afc1d0c3ab60001d976950d59675b8e6ecb3019b1f36f8f5bbd59ba663d0f14b33194264d8b78aeb795e96357baa9a579e0cef0cf63a8379b7597fa6e3d5764bab6370ca5974ecd8d4d48d754177902ac5b9b80d0573cda1677112907a99b77a1a7fe21e97e23376c516e309f4a9a18759f911b4c1b5bd665d2b2c196584f2e7159eb0bda8cf5893b0113af047525a8864c8935c412ebedd4eadd76d7a4d576c30ba025655c7036a0fd63e2ce95a659c8cf2f6d51585c56c81c52e275cafdf563f1a9df93a3db70e00c46bc7ffbe336c6480ee441e22dc260f713c0655be7b3d71af070acfd91d6b628893d715728e2060e0a8d49e76680192d39e24a90b28d6be6e184a9a8a960f96e386be13da6bf5d0aeb34c03a24ebb22587f1b8801e114db0350c8e8c0798393156202357705e9193bbdad6abbf68a25d7b95ffdf69dc969823ba12a2dca2bde527ad4526f19d1dd93cccf9213de6e8eff1d2acef0e8ab8ae206f0ef307ba0f56621d38bc2a71faf593505bea94aec62552ee9aedd65dc67a8784de88ab1523909443ddb44bbbf05f6904f657b57e5acbafc90d6f563816ad1fcf236dfdc5cb981a65eebd6f697f560fe0dced7949c733cac86c56d05a05bcac0cba65e6bd0960b5d8ff0ef5a4510a732c33d27bc9ffeb8efbf864e2ea45e6a05de65252aa8da545d2028888be0dc7facda4d026dd2e8472cf29d62a67c912efff13516306092a9510d27d40b130753191b56563b91f8aa0084132c52d29ec65cc5018e1736cd125ce470550c56a0b0794431a0170c3975b07566b669df4714425042ebec24a3c7c97429406fea81ffea9752571abd0c991bb4be29e4c9a3be67682fa22165c7efd4b3a087d7c55e9c7d2627e8362776810c95a48d1dea38e1be1dbd3994c44b089aaa843924f3e946a57e886bf478bbb8b028034180572276c0e9b442442cba3a204e086710394b12df0266047133cddc1220e8a3410117d78f95eff24e69b36636a13066e45fa96d7f828153c4b90bc214c304e3d66fe3d164db8295cb6cb139a92711e0d6837ce1b6570d14027956b1c1d76d7ff4bc9aeed5f291507c7db91674165cf30f237f88040576fa72c235c0d0adbcf73a3a2da54c43590d643c566471f0425698c7638d0a7af7ddb416b7f918a2a2eb827e05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{0x19c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xda, 0x1, "36564f7a4886aad96bfa63a1566f09494149a354cd64f0c076cd3f4ef1554c3ef984cdfe60742bd142ab64d8603908535c0067f4f1bc5da6d6e67299fe9915632deaff1e40353056743783df090b0d7fd30170643ee233e87c9e2893d0cbb837c8b6c79cae0c1214436c3c739c818aa2e195c90dcc2dec2b8ae55ec02eddd8212384616d732ddb7b305acf29756ca5b5fa74088b17f1fb7b153b811e146055ae8addc163643055f0da9e0253b49c28df2428a41c6373c9c4dbaebcad86d317e924a500ecd90184f1ccee2688cad33ef0d58da2b036da"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}, @NL80211_PKTPAT_MASK={0xa5, 0x1, "7d7f46157ec2286574475bee18b125fa0daea30a4d5ebbc7a4b1a3db9db3fd375458bdf17a84beff0e481761d045e18c9cf821639e78617058ff1b825fa7a14ac9889113f10985b93dfc7424869d5cc964115949de95614232c3d4ec5bb9e04e81b3c97f6ecdbb123fc196ebe7c21bdf182379b17e840aa8b8ec711f65c59ea559e0d98d91966e11e8e542456974865ac21bcfd1007eb0431c21d19e299825a592"}, @NL80211_PKTPAT_PATTERN={0x9, 0x2, "2cd083e83f"}]}, {0xb0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xab, 0x1, "6de7088a002283a70deb30440aaa32af8cbd7475e493223c59b09fc8947fa0e91d16387eeb0f31317b2787103dbbae35722fe5b71d5d6fa0cc3b8d09093fc75d376d54c2c9c8c24e180afea0dbea72559e5acb6329a69cbe78f6e2f9cefab226d7e3f01d09714648212e05ada290987cdb360784b81d4da71aa398dff066363a13d3d5faa5a86e6b4593c0d075cf5da4ca902b87bdfd25c31e8374258240cd54fbde9e60169c64"}]}, {0x30, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x29, 0x1, "50818f2c480a512f72a7cf9b27602fbd34b74697cd42363c6366c2fce5abe1266118c135b3"}]}, {0x26c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xd5, 0x2, "e4606634233cca3673e7ceeded117d6456107c24742e9e918d1762f0e98797eeec04c6e6e7162a82039f2a4479326a178677f3150ad323f40c4bce642d86495b435c892dadac49e9d908bcb2ddd7ecdc5cba97c321cda5fb3f4854733cc7a00cf6a10dbdd941e2d10e3f6868853a999687acdafa78c33ccad92ffbfa1bf025f373b2ba2011b4835d22dd2637e9a999b57a8c8018fc2d9aea6585a1cf727d3e542a61091e6ddcc24d93f4a51cd1bc545dc2dea713eb7a35101b7b6dca6aa741a64c7afdb9584b4b4e659c02bb3a0003f5b9"}, @NL80211_PKTPAT_PATTERN={0x52, 0x2, "8a0203d2933017ab00fcc901256bcafb078884ca65c116ab1e2ecc7dcea8671223c2d85c88259a5d0c527e613344945a0b53e3f49b5d9258e08a225cda59a9da2600d7f92736cba7dea788d45111"}, @NL80211_PKTPAT_MASK={0xcf, 0x1, "2b70575553002cc55dd2ced845611bc2a3f5f8b674c03e6364356f99c199662ca7f1be1cb76c2b41cc731620d0449b238c84dd569c2079db69614a66cba0d28b0624b71ba638c724f6fd5b2641c52162269b19e1077e8f36da1cfb6b4ab60a7405a44ea0b1b1e8289eb334f0dd0ec1a6bbb78a92b6cbb30b6c282d5f1512ec95df8a20b3b1841018277cdd7d8f8820feaf5c991a8cca17a070dcadc84e1b1a1b49b4ddfddf0118de2760f50ac4454795d1b5ed27dbd9aa8c2f6b957870b808b07423c9948736034eb943b8"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xfffffff9}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}, @NL80211_PKTPAT_MASK={0x5b, 0x1, "823f289d7e051e306958798fc70976db2ae654bf29827377beb1cf4af0fec3747b00cc2f281801991b2117f187df6752d0861387b8725d2a140415a9c7debe88a1d9ddd6d8ff99189f78b32ea2b0cdf74c8f0117d36065"}]}]}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x8, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x108, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x9}, @NL80211_WOWLAN_TCP_DST_IPV4={0x8, 0x2, @private=0xa010101}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0xad, 0xa, "e30e3a16d54bfd1dc9e5cb748393a366ee7163762c39cd299f5e665fd2a72b2ca95292cef1685eae8bcff18984e9f530a238a51118341978a27e1614373ad9d17092bc38f0dbe3522ca26b7f7e7a4ea2a2685ac3885d057fddf65ad722f2621ebfe84022bc960505050b503d36781f55139d9918b39cad26efd4244d147999298ca39b375e6a7cb7bd1592834477df20a0c3e622d2a2c648b4d31c832fdb207cfc95304e83cc9523a9"}, @NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0xfff9}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD={0x3b, 0x6, "c7ed064f0359e6ad2c5b370b442d73abcb97223d0e60502c1a2374aeb90fe2634d6bb13ac0dd45e0e93581eeae217f80bb03ae2e33cbe3"}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x18, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x8, 0x12, 0x0, 0x1, [@NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x1f8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x1f0, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCAN_SUPP_RATES={0x94, 0x7d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8e, 0x1, "c2d265717688cb4d8e9f73ad3118259dcafcae326f7f2d139f632facf21cb985da8b8259bb5bec24ccc061ee482736090c056e5573c6ebb6bc1b91ca8b396243a513a3cf01679e9913958e2609ff99cf92ac202a3d0af46165fb4109f06e02f177792aa481c298537541fd04aa6338319fbbfa4a50158e671a3701bd8491a7f870a8b2ffe4e9913b3eab"}]}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x8}, @NL80211_ATTR_SCAN_SUPP_RATES={0x150, 0x7d, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x4}, @NL80211_BAND_2GHZ={0x4f, 0x0, "aa61563cad85ec3a93a098193847a4eb43a6e72578c1b2ae3d6a75af3cdd110f124e8388ca42967142e216800452f6975ea6ce8694def9170724601cfcaded51caa67bef7a29fb302b8e8f"}, @NL80211_BAND_60GHZ={0xec, 0x2, "6fb50fc739008674ee1bf5faa496ee24059e65d851937ccc355efb4030ca7d641f8294f42bb87f63130d712bcf337b20d7b02e6d0317f8b41a95a9a72ebe99bd6f91a6e94295a62c62ccbada70fb77d2cc9fffb9e05b79f82a5ee18e6f4f65359df2cffc479f6480b08de88fff35e4c53b563e0dd90779581e27a8dcc2e70ce6dd719e7ba6a1e3688329dd87d44123540ed97393e6f82d5b95a6830a162f90f321a080974143b61e0836f0d8ede15a7ad259c3ab57876a1397ab5240ae25b2e6e2bfc1b8654301cc16e410f959e768d1667889ecc17685cac19951d0b8d9a74061d14f1dedec332e"}, @NL80211_BAND_60GHZ={0xb, 0x2, "d69be5c194c3cb"}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x3974, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x108, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0x104, 0x8, {0x1, 0x1ff, "3adb8dcc6f12b4bfe5580c972bfa6929de50d6feeec09f5b79626afe21f76ee181a7c1d95ef6b260766f8cf6bae179f5514d44cde9c4f97d12b7a3fbaf845b2ea41bf763c5a0a4159f53aacd6365aee8a360d5c0dcbd69405e9bbb4d9598d62bb38bad675345696add7008b46c75d8ad82674541c742c9956a3c088f2c8fba32e98d4397971afa902faf78c2b995f8e9291db9ff915ac039942cd06ac01ea10683840d0c9884c6bb29a699915a819a9cc9b9d9c933a87a1336fa6248ab304f16afb45332b8e7f4dfa423c233095c6992c1786bd98b2af30c8dc9bbb733a6e71b623bd4c17cc3e4f22d59b9ef7ef5fead5212f584a9df1198"}}]}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x16e4, 0x4, 0x0, 0x1, [{0x74, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x51, 0x2, "7418bda185a4d9c4d6ad5eebd54beba01af39b7e027cca4f7a417b6d7bd5e735a5bd47333a7379712282136b8e6ef88b80d9e62d89729fb7854a0525e5fb0b2d3d9ed4c0b7123e18eacb7956d3"}, @NL80211_PKTPAT_MASK={0xa, 0x1, "7c6733cf7603"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}]}, {0xec, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x80000001}, @NL80211_PKTPAT_MASK={0xdf, 0x1, "410102b059e8b3d700e235f2f94a95a2e5041563361ab4708b2870ec177686597983ee9c842abc813390501a4d073105b868d347eec3d4943020f2af8129765fb1c6c0a6a447f6bad8ddcbccd50dd7eaf0d8a841925a88c69d511ec9b0e073a8f1085efb2baa8a4ed17fdabf6a97bf0944964f93d6868f4ab5c3cd8729473e5b78c4db6769a1cafd724f2e9f18fb7c2f1f8195b4eda2a962fc29a4866ffe2fa3aff22c01eb42b86cefaff97ffdd5fa6083ab831b66510affdf5b96c84a3c161568b781606b8348547e05f121223a7afdf0c93cc46662c6eb3e7e75"}]}, {0x158, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x21, 0x1, "23ebd574cafa716ceb4040ef6ccdfa7fbaccbfd5153d16ce838ba9bbc0"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_PATTERN={0xd1, 0x2, "200eeac7a9d6fa6b7bfb92b94e28eeb09948c9b6074cb9071a598cd69bff1ae72f3a60ac06c488583d8026e9f079bbbdb320bc18b059a1459de58c67882eacdea4f28d02703ab132c3680a5a8607f7642d8870c23b228a373e5f0ab3c19a099162f09ab9bb653eb71e3b3ff961701a4317502ed35a91af36e4461e4e21c611f83541f884e17dd7c460bafb5eef2eaa3183513a7da9cc47cd242f3300ef01bfa70e887e56f4f8d08127a6e3a0661938353544284600597f64b9cfd98cc6f78f280aed61617203b296b50739dca4"}, @NL80211_PKTPAT_MASK={0x42, 0x1, "558107e86ac5025422268498ff1d01206cc99b25679fc3443cecda67152725128a41b3f440384738bf2a3912faa147403faa1fee5ce5b1716ea36ddc6cd9"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}]}, {0x70, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x61, 0x1, "4e388a1888c5691abeff63309f735ce0c9f4f274a2c4815fc08b87c696ae5ab38d85080aeddfa7a2e6eb2311b115f85a04a51baadc6943eba6ddef931660af4c222a47f48315518d1fe378e672486f568d009276d3acea981d972e26e0"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}]}, {0x1230, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x2f, 0x1, "86d06bc6199b0a2b93ccd73193e41f43f9e3e063aab0b06d83a9017f46a10102654d3726237ccc84d7ffcd"}, @NL80211_PKTPAT_MASK={0x5b, 0x1, "03d4055307ede654cb033d0124e6e3a652d82027911456f22bf82b6ae4936989c420552848f24a030caf8207141698434212e63aeac1ab4078dc4cb2d49bcf0f83fb404e7bb223a8acc3f3736c61d7d293a81d6acc3516"}, @NL80211_PKTPAT_MASK={0xd0, 0x1, "8b1f5b7f21e7d65c2f32e3ce50a75928b8d102c93978ca08f592649978cc2305b5b173af4d809b2f622a46502575cec082d2f8fc84f5d62afcc96e4cbde58e8cada8b2a82c93cc442433f9f3f397f6ad6fed86e822442f23bd75fd93e36cd023f36e594706bc4f29f3690349763873c4c5e33d7ece2476c9b54cf858d77d0afb17ad860dd8622b46237aedceef6269d24429f7ba7deaf50ca14b263e0f3f3765dd41fbc7be526a3acdfa5832907dc6887b46d479c9e5fe8848e56b3649da0261dfe24195808252aae34fd39b"}, @NL80211_PKTPAT_PATTERN={0xca, 0x2, "6a79c6e0fd36d070a0f8057f032fbbf938aa5b4a1c702fe9f241d25bb16ba3755cd57a8b69596913851aaf758a28749bb4768b1ab02b0b736b93bad3cb1bcfe0418203b9e7f45e509fad6a750ff9ecfc0defa3a08ef22d071da64d6d0c5c4dee709de95f7a3d77a36af16f14d1b471f3419c696061af7849520ab74cf338209305e64d28bc86f9d560b578a884cd3ecc3bbf733acdf48dd734fdf7130c4480d4384d3a7b5e13aa522a8ed03dcf221e7970c386d81256705733e37be82f1ff472b12b29833e94"}, @NL80211_PKTPAT_MASK={0x1004, 0x1, "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{0x188, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xf, 0x1, "f42eb70dbcd1ffe901f6e1"}, @NL80211_PKTPAT_MASK={0xe4, 0x1, "23d20f1e0a7ae91a31f726cec453097d52b79a4c4fccaef02de48455f8210fbcf9092c10fe6f2f426138132760351552374d25e1605c92b629f50633fad5286102c64f34e0250b1ae71a6358b5caf7f2a7ac0f93e3d0ec5277f453be8b40ce5d22f1e48761934090f8fde2b219d2c62759bf59f724ffc49ced24b3895acf3631da8db419e7b67ad2dcd2bd92ce6e04b6581c4dcb25c44ccd7645dbffb90a05fd9d0a6735d7ff74ad6b73f4d1d01eef1eed0740036ad49f6bbfafa1487f4324b0fe90835525885c940bf03cf973ed9f140857de37425d520e3bf00a5b41f923a2"}, @NL80211_PKTPAT_MASK={0x8d, 0x1, "cf708d3028e203cea4d464170e4ad175f5b73996c4fd0f56e2d6fcca3085cf1eb1a91b776dee7f504483869832c1c64586f576bfcafbf09730dc4c1c95d2a9013044aecb378d9b68726f3c7e4c52a9422251754f8074651b8ff686fb05ab80a1a91cc837fd2da67650c49d386a94021213cd5f713399731daf8231287be1f78d047e32606d20fca909"}]}]}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x217c, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0x1004, 0xa, 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@NL80211_WOWLAN_TCP_DST_IPV4={0x8, 0x2, @multicast2}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0xffffffff}, @NL80211_WOWLAN_TCP_WAKE_MASK={0xdc, 0xb, "10c247b602866e8ab921e19638c38bef65d8be2fdba6a692b51934017943995edf36f0983acc09b3cc36ad9586001268d7b170c7dcd9803308831aed8c5c54b92b1a7db3f3794823e3c3e13e62af5fba037ee74b175a8ed3c143ae18c4bc85957a6294c5855e7badf7ad87f6c1d11ee47fb200281561982dd7937aba8f95f10b77853d083af834244e362f3e53f2b85688a3828a2c044435933e0c2771e4f0413520f3ac2c67d07572bd428f3a02c998b93be9a42405ab287b6958d70bb9f71adc8490b9e2fc484624803b98901ca15d8d0745632e1e74c7"}, @NL80211_WOWLAN_TCP_SRC_PORT={0x6, 0x4, 0x63b}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x70, 0xb, "3160cb87e01124b648081bcd945ea800c9f7d0bcbeaad83ff61de6c91e0965b505a1031595f89fca95352f4611a1ebd36c0c781770beed9ddbcaa46dc3febb9bbf104f1c2285867990627b0e3dfef28f41fd3991a4d72c9f2314f6bd94993915daff0b1dda194de42d3267b4"}, @NL80211_WOWLAN_TCP_DST_MAC={0xa, 0x3, @broadcast}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD={0x1004, 0x6, 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@NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x20, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x18, 0x12, 0x0, 0x1, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x10f4, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x10e8, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ={0x10, 0x7, {0x5, 0x4, 0xfffffff7}}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0x8001}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0xb1}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ={0x10, 0x7, {0x8, 0x802, 0x1}}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD={0xb0, 0x6, "51e9903ae7ac8a6bdf21dc61ba34171c1d87dd42d6c33864811884486d8c76bd81f0f2b8d907cccd8e73bed0e15dbcb65b4b06766c54e5ae4e9b504b368756d0665a87ed100f5d1a434b18bfe4fa29ff3bfe9d1de306105f3c67b80e56a26adfab2818b46656c7ab0ae77f63d0840d480484135e34a67eb5844ad398c88f0525ac3fd7b48b663f3d3e9012606c3d1e7ba49c07b35ae4921f684307e6f24bf3a480563d3f9a40a0d11bda36df"}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0x1004, 0xa, "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@NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}]}]}, 0x8a64}, 0x1, 0x0, 0x0, 0x80}, 0x4000) r1 = epoll_create(0x80) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000009d40)={'veth1_macvtap\x00', &(0x7f0000009c40)=@ethtool_drvinfo={0x3, "8746261f17a5a119db7f7f931c1212b00c9df1eb3f62103a6a1e18e40415c97e", "9c74f3065894b7dca619c587614dec73d8b89c16f1990431478aa0a263c3b88a", "c05e35a8cc7181f02b36987af0a8eff11f03dbe33640ac3ae19cccd6e0075208", "90ceb51307a2804e1367012d000b78957a7ae8ff3cad2e74e5c54b06c64b9117", "e10158ef3ccd485fdce0708e106657136c835b6ca2846a02ed1d98dbf19bba33", "0eba0b546d4a8dd1704dbde6", 0x80000000, 0xfff, 0x10000, 0xe1, 0x4}}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/stat\x00') read$hiddev(r3, &(0x7f0000000000)=""/109, 0x6d) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) [ 1718.294917] alloc_pages+0x1a0/0x2f0 [ 1718.295974] __pmd_alloc+0x37/0x680 [ 1718.296828] __handle_mm_fault+0xe78/0x3570 [ 1718.297739] ? lock_is_held_type+0xd7/0x130 [ 1718.298618] ? __pmd_alloc+0x680/0x680 [ 1718.299472] handle_mm_fault+0x2e6/0xa20 [ 1718.300430] __get_user_pages+0x522/0x1120 [ 1718.301392] ? follow_page_mask+0x1830/0x1830 [ 1718.302314] ? lock_release+0x6f0/0x6f0 [ 1718.303173] ? lock_is_held_type+0xd7/0x130 [ 1718.304127] __get_user_pages_remote+0x18f/0x870 [ 1718.305266] ? down_read+0xe0/0x440 [ 1718.306013] get_user_pages_remote+0x63/0x90 [ 1718.306911] get_arg_page+0xee/0x2b0 ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000100)={{r4}, "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"}) 11:48:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40305839, &(0x7f0000000040)=ANY=[@ANYBLOB="000ae88e16003d548a871cbadafa21e4b39fcaf21eb13a00e071"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r1, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 11:48:10 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvmmsg(r0, &(0x7f00000042c0)=[{{&(0x7f0000000200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000300)=""/69, 0x45}], 0x1}, 0xe4}, {{&(0x7f0000000380)=@nfc_llcp, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/4, 0x4}, {&(0x7f0000000440)=""/123, 0x7b}, {&(0x7f00000004c0)=""/18, 0x12}], 0x3, &(0x7f0000000540)=""/170, 0xaa}, 0xd4}, {{&(0x7f0000000600)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000680)=""/227, 0xe3}, {&(0x7f0000000780)=""/114, 0x72}, {&(0x7f0000000800)=""/6, 0x6}, {&(0x7f0000000840)=""/197, 0xc5}, {&(0x7f0000000940)=""/14, 0xe}, {&(0x7f0000000980)=""/234, 0xea}], 0x6, &(0x7f0000000b00)=""/47, 0x2f}, 0xd8a3}, {{&(0x7f0000000b40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000bc0)=""/210, 0xd2}, {&(0x7f0000000cc0)=""/176, 0xb0}], 0x2, &(0x7f0000000dc0)=""/188, 0xbc}, 0x1}, {{&(0x7f0000000e80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000f00)=""/97, 0x61}, {&(0x7f0000000f80)=""/142, 0x8e}], 0x2, &(0x7f0000001080)=""/1, 0x1}, 0x1}, {{&(0x7f00000010c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @multicast1}}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001140)=""/225, 0xe1}], 0x1, &(0x7f0000001280)=""/137, 0x89}, 0x2}, {{&(0x7f0000001340)=@x25, 0x80, &(0x7f0000002a40)=[{&(0x7f00000013c0)=""/81, 0x51}, {&(0x7f0000001440)=""/214, 0xd6}, {&(0x7f0000001540)=""/224, 0xe0}, {&(0x7f0000001640)=""/112, 0x70}, {&(0x7f00000016c0)=""/78, 0x4e}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/30, 0x1e}, {&(0x7f0000002780)=""/191, 0xbf}, {&(0x7f0000002840)=""/220, 0xdc}, {&(0x7f0000002940)=""/218, 0xda}], 0xa, &(0x7f0000002b00)=""/4096, 0x1000}, 0x25f9}, {{&(0x7f0000003b00)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003b80)=""/67, 0x43}, {&(0x7f0000003c00)=""/145, 0x91}, {&(0x7f0000003cc0)=""/174, 0xae}, {&(0x7f0000003d80)=""/80, 0x50}], 0x4}, 0x7}, {{&(0x7f0000003e40)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000004240)=[{&(0x7f0000003ec0)=""/228, 0xe4}, {&(0x7f0000003fc0)=""/151, 0x97}, {&(0x7f0000004080)=""/253, 0xfd}, {&(0x7f0000004180)=""/169, 0xa9}], 0x4, &(0x7f0000004280)=""/4, 0x4}, 0xb28}], 0x9, 0x1, &(0x7f0000004500)) r2 = syz_mount_image$ext4(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f000000f180)='io.pressure\x00', 0x2, 0x0) lstat(&(0x7f000000f1c0)='./file1\x00', &(0x7f000000f200)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r7, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f000000f280)={{0x1, 0x1, 0x18, r1, {0x100}}, './file0\x00'}) r9 = syz_open_dev$rtc(&(0x7f000000f2c0), 0xe, 0x2c0401) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r11, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) [ 1718.307818] ? count.constprop.0+0x280/0x280 [ 1718.308901] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1718.310119] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1718.311221] ? count.constprop.0+0x1b3/0x280 [ 1718.312113] copy_string_kernel+0x1b4/0x580 [ 1718.313006] ? __virt_addr_valid+0xe9/0x310 [ 1718.313963] do_execveat_common+0x42e/0x780 [ 1718.315015] ? copy_strings.isra.0+0x860/0x860 [ 1718.316017] __x64_sys_execveat+0xe0/0x120 [ 1718.316884] ? trace_hardirqs_on+0x38/0x190 [ 1718.317818] do_syscall_64+0x3b/0x90 [ 1718.318712] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1718.319808] RIP: 0033:0x7ffa767f6b19 [ 1718.320573] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1718.324727] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1718.326275] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1718.327846] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1718.329421] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1718.330925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1718.332469] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1718.334024] [ 1718.343003] FAULT_INJECTION: forcing a failure. [ 1718.343003] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.345607] CPU: 0 PID: 12487 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1718.346975] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1718.348806] Call Trace: [ 1718.349221] [ 1718.349583] dump_stack_lvl+0x8b/0xb3 [ 1718.350223] should_fail.cold+0x5/0xa [ 1718.350863] ? create_object.isra.0+0x3a/0xa20 [ 1718.351628] should_failslab+0x5/0x10 [ 1718.352264] kmem_cache_alloc+0x5b/0x480 [ 1718.352939] create_object.isra.0+0x3a/0xa20 [ 1718.353667] ? kasan_unpoison+0x23/0x50 [ 1718.354323] kmem_cache_alloc_trace+0x22e/0x3c0 [ 1718.355098] alloc_bprm+0x51/0x900 [ 1718.355687] ? __virt_addr_valid+0xe9/0x310 [ 1718.356420] do_execveat_common+0x232/0x780 [ 1718.357138] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1718.358055] ? copy_strings.isra.0+0x860/0x860 [ 1718.358828] __x64_sys_execveat+0xe0/0x120 [ 1718.359521] ? trace_hardirqs_on+0x38/0x190 [ 1718.360225] do_syscall_64+0x3b/0x90 [ 1718.360828] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1718.361678] RIP: 0033:0x7f65cf5e9b19 [ 1718.362288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1718.365313] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1718.366549] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1718.367700] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1718.368837] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1718.369989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1718.370389] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1718.371131] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1718.371164] sendmmsg$unix(0xffffffffffffffff, &(0x7f000000f580)=[{{&(0x7f0000004540)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004700)=[{&(0x7f00000045c0)="379a44524dbb8b0c551c77918b1f241cdaf448abd7590a44221db53b90533173477259956147dcf93b359c046c64457348607a54d0d7bfda37aa5e8b3a481df363df75cd139f8bf223f234b707a0c8f11f7286abb5fe536da36f0a37819586ab371c2eb4bbab759b876466099a880f99860ef8f6897efb16fcf7", 0x7a}, {&(0x7f0000004640)="6566aadd6c6688cb9181875107da596b8d0b92735c25a957fbc6c0d4189fa8", 0x1f}, {&(0x7f0000004680)="521e54b4c74a4a9d77593258a993c363a4ce947eef059f405779e8666b0e6eef206cee7ae2a93403e2595f28a190f7b43398d93fed9577804927823c75d1f532c2f51207d4a21de3e5ed8dc42373794e35be016828b9c6d27ce733229c7a2787a9887b37f35744efc0769736b9f7e1dbef57ffcf3e90d9db85fe", 0x7a}], 0x3, 0x0, 0x0, 0x50}}, {{&(0x7f0000004740)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000004b80)=[{&(0x7f00000047c0)="3369a78fb0ef468a9e3c9423a0168d3f45af1b357262766a8ed8465f4a0fa3e0ba0f5d2f4db96b8a32e00bf8a56149c3645410442d060ed951fb867e4b1a07f30abb56a1072814d2e0bf98236b88eacb7a4898b23cab6ec1d2ee1a1fc0bb0702cf8c09e86d1ec739d0635ad33e715f0413ef00164011bce1e6a5a048df9657de0fbb8fa913e26e676955f926b2536a57d05d7ba734c9000946e694384ec419fc3927cb9c5204150a030b0164cd8f0d15a72c350b9aa0ab30d4ca9a91896cb7c8357007064bfd6bcc774bdfecd7601d50b73bf9cfac0e1476c372ff30646417", 0xdf}, {&(0x7f00000048c0)="0d33105ace4bccf761c7a67f2225952f5a0f7a5ad0a67c4f249b811c67df5f", 0x1f}, {&(0x7f0000004900)="9070ce1d61028e0d054e42bab74dfda0897968adfa54e1a1edb1fa0a9ca193f133325ca0f36f527ef98e62f19c461cb24bc44bf7a956fce6ecee0c211c6f983361e2429f2c826fcdf0a4af683ae7b591d6a42c81362533e183e6dcbaa33923cf5c9b37", 0x63}, {&(0x7f0000004980)="e17dfe36881ba25b7f2ddaa2d5cfda98547a46c51d1402675da3864b493d776c51d8650d4b13898557170d7aeb09f079ee8035aa4af4d6cb73779fd9101f6fac9172a5b54ce48ebbae1da42d5d80970e9d75c1f23964116dec0a243a48ac064e1db8e53d330213d3e76039a4a7fe90dbf0ae80555023f0f79273b8137923e5b2926b1fde47c0a07b02679239fc5e42802af9a1e56cb89d16788191b6cfa19cae1219ae89f109fd434e4ef155934296b0374c0e6d76fb8089c9e4d3ab16e3d582fd691c25a5524f8c61098969eb5382ce5faa7ec9cdf2ca77cb1b2bff480c764593bab20f2eccbcc9110a93929737a0e9", 0xf0}, {&(0x7f0000004a80)="5983e2d2e27665811d2ecabdca49d3f81025226abe6f9532d205c581504f2c8da216432aff8bcce7462c07afe590fadb9088816813ab8aaa94249a39fdea9df26c0155cfdf265e3f224cccc8899c59091f76c53d6e7db0230e9be20d89cb512dacb71c7197a31b3b6c672ee4f1e1dce720f64c5311842c1be01c2e52a797fc4e3c1c43bda27cfb42a70b11538902a202ebad20806b9fc73cb81cc00979ebe13038db80e86b18556ba743ff6a44e5f789aefb13e4d32213213de7a46c36409b856651277a044a9a4c5c220b", 0xcb}], 0x5, &(0x7f0000005180)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3}}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r0, 0xffffffffffffffff, r2]}}, @rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0]}}, @cred={{0x1c}}], 0x128, 0x10}}, {{&(0x7f00000052c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005400)=[{&(0x7f0000005340)="1fe5ad5cbc64cfbbd0548aeadd912366d92e8302c0a0049f5f6a4a010f469c253ee713982d548eb39d458e79bce1590770161d220c08f92385311c5530113abf0032a27deb371153c1abca3954472d14640169f10c86996349a16d6170f8a103583e240a", 0x64}, {&(0x7f00000053c0)="c36d6af3177c38ada4726753f76d438cef001b02c4e5ee78909186b4460e26e80e2617201b65fcdad87e79379848311c760c21c40e754afc4add5e6bc026a1", 0x3f}], 0x2, &(0x7f0000005580)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r4}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0xd8}}, {{&(0x7f0000005680)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006840)=[{&(0x7f0000005700)="0e01cd74215b034451b0a6a6ad192ecca0fbfc053c086332241c85f9c1569af157fd1adbc7e50e0c3838e0d23549d45052e13778a360d68961e8fbe55bc973389fe7806e90cb90608ddb083a985047ef5fe8b27ddecdbda2b939b8a28c0e3f7d9a6e609204209ee9f23f3d3f8604f6844f9b9307df7a19fa9894acdf0a6125b699c4715afe293ad03de6ec1dcc41814d550769a2fd3ed1f6413afc57cbc4c900a284942cd057475eb36e520a87c0d0fc63289fe095676fafe97ee513f7fefb9cb3e75d8fa9edd65f9179da156d3989012a831bf8a2", 0xd5}, {&(0x7f0000005800)='/', 0x1}, {&(0x7f0000005840)="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0x1000}], 0x3, &(0x7f0000006f80)=[@rights={{0x30, 0x1, 0x1, [r2, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3}}}, @rights={{0x38, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r4}}}], 0x110, 0x4000000}}, {{&(0x7f00000070c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009680)=[{&(0x7f0000007140)="94240297425b723787816993f62aca7a62eb42f296612241e49577fd8d1aa7d0156700986d40abd07aefa388694892a0ad820c5c26a6e1e25ba6930b7eb3e9c9837913a02994fce1f2749d98dba9c664fef4f6cb260dc7eeb3a73dae2c1ee32c7a367b688822bab20f268032fdbc645b21e2fb95", 0x74}, {&(0x7f00000071c0)="c9d6f19299865f333def41327eceb539ded9f5d29c9dac795cabcc495d177f36550e5bb53266cbcf93ea376b0459eba08d260b2a79", 0x35}, 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0x2}, 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0x1000}, {&(0x7f0000009440)="20ec533e6b726842bf7f3d04aa36ba0a729c9347732083d20548e840a82e3cee1fb97fd23760c7bd7f3e9b0d63c78a37c40bbdbf3245428f6147f2ef920dd1200aabdee723b356b153d674c8919dd2a7784c0b60762bdbd91ff8e5f42d4af187a2ccf50054de594fd0bbeda1224fa4bbfd43fd55eb3c19b832fa4fa37ae1898a29633b5f5d6ebd144bb7760f0f637e1a7658ec417154296a71e297ea653e1be96c7a5fc50e1d98db9f27722bece69deaeb1f807521840f5f0d1a39", 0xbb}, {&(0x7f0000009500)="1d6febbc2177fbb9ba424228db95373a418f09bae28fa032b077582f2975dbac277de983fba97e10772b764d82def788297eddd801df6bb61ce1a73f43e2f6dca3cc44464cb3fdcf9fbb0c00f7bb0e5e741602e5ee736ac98af62b68f82bb07c0a04754c06f148f964417024606e4ac55f2c7d65ff8841a022bc83a1a4ca", 0x7e}, {&(0x7f0000009580)="4ceb74e186be95bab11a5acb02084fa51e959aa4e13a56f9c1e9387b254c6502b6c7f2b3b66846cb4f08b85fb93cffbbe2e547341e96ba97a3be2d619376fe93c5e83795e9ed36fd6da8a6bcc2367c3333d4daff283a7eab111682edc0974c02861e3cae5841fe9553fff37a1acbd8e3318811f4df2bb97546f17ee6abdd70974f9fd210e529579cc7fbb77dbc3a606ee9b117414ca648f64e527dbc0dea3991e8c522963671e3917b13969d69854f9973dbe76269a073b03692f432c3d4134cd8a34325e3e6c82b9144ce883e0fdf4c607adb85fdf8a54d783d8be5a40a322072665572085c7523bf0bef8da55a12b11e7d9c", 0xf3}], 0xa, &(0x7f000000ea80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3}}}], 0xe0, 0x40014}}, {{&(0x7f000000eb80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f000000ef40)=[{&(0x7f000000ec00)="880c29947b8d287444940fc894f460287abb6e6e496c86fb320c6bc49da4d97d1dd9f8c4912f8cc5884608764e0b8612db9b32381d213e5995fc721c04957eb6cce36df89fdd362a348261ce757091cbeec2cd140229b7cf0c21f427df50508f78bb605eb1a85d9a0dc76bce5ea74740bc6560a2b7afd892706c85157554bb5a3b80bfdb113b933c1d6f82284b019aed0cb456d218fbbebeb9329b8f446143b674cd0d2f91baf5b42a850036e9b89fab543c3c27306c2e9e4acbf60d23f2839e349f9a3c4de90fb8", 0xc8}, {&(0x7f000000ed00)="4f610d21bb28b9e427644be38564a9b33a010178249b7d77a48a33d71c1f701f80acdbb347970863f64a71d450471079da44d9705ebabcced2a6e3a5750cc3a484e9405cdd2afe2296a923895a6e9d01d06afa3c885dce875a9ba865421cb6754f2f5d765a13f401e6f184e8bb4c1708a161dd9ac2548995b136feef64735d4e23396b15024ddc5026c48e9574a2ea446266f31f603b1dac0698e2c099f59168705e3ce5eb5cc7b52e0075aceefef914b51ec6fb60c1eeb81a7559b37dd3f5cc979a200562e8e4b3585f418946925b9393d62e1e2ba9394d8b2da7993043f412", 0xe0}, {&(0x7f000000ee00)="1de898f6f696a9df564b2f3ca353a6758bdeafabf13098b649c7f942845dc3d44e74c75eb6c0550dd5188ffeaeab5f1ca750df83e02fead5241a876bc25eca42f6b8015e31be4fd05e1ada", 0x4b}, {&(0x7f000000ee80)="3e846654c2bebccb764dffce5da8f11b8375b3de65a48ad06f3fd52fc95097598295bda0db42470b5f1a69413d18684713bccd82f60bae19ba4ce45c2938b208022f94f5a562f96ae3af3c12d6795f59058adf06c6c9367e26c0888ce9fabaf50223349d0e7771cbb3ed03da09b1b3d857c61b9a1ba98cf5731eddf2a56155051438b903c5558c475d8c3b3435076f63c0a4d8d7fbf327d63cb3b2487a4611d12c19d7d14655dc5236966cbdc9f42a080467fa0ded774d4fb4", 0xb9}], 0x4, &(0x7f000000ef80)=[@cred={{0x1c}}], 0x20, 0x40}}, {{&(0x7f000000efc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000f140)=[{&(0x7f000000f040)="29a9ccca14a65bdbc8648b8a9dd344c84bc167b5922c301656f04248267702b30b3e93e14e1890325c4ad093d446af4582c31bc79fda218894a49fc67af16d6ac8aab7b36f4540ebc0ed61595d746b1a47179739e9a892ed23b43f08e483edcd9705ebb0e99b453eef5d2fe4545e03d411bc5807b45bfd9245076003287cbdd087b66d9d5eb607a8f0eb1ddc6f08ebf4b324", 0x92}, {&(0x7f000000f100)}], 0x2, &(0x7f000000f300)=[@rights={{0x14, 0x1, 0x1, [r5]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r6, r4}}}, @rights={{0x30, 0x1, 0x1, [r7, r1, r8, r9, r2, r10, r11, r0]}}], 0x68, 0x41}}, {{&(0x7f000000f380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000f540)=[{&(0x7f000000f400)="32cf1e2528e64f821ecf40a1fa2a2dd11f32baf936ad3bd0cb17ed2b561c0ac67309e477c81655c235949cc74a641ea782fbdcd232cd1b4895c1682a84219f44bcf8d34dad9ec4961c868f9d137bf9cadb77114d57d0b6f373df551f0f616867e7389e4f045b9071982935c63cb0c19565db7335c2ae93b5776d7228fda7b027123af308e94ef7de7c56d413174ebde8501783565a3a0a7bbd43cbc0b97d678e9bf0b2f1145cd479e889fc383abdc943421301ebb150a31c474f05e3492b4aa5fb7a7caa24321d49", 0xc8}, {&(0x7f000000f500)="b8da57a34634a9091f16c92d7b6677f2cf2c025439f698566c", 0x19}], 0x2, 0x0, 0x0, 0x801}}], 0x8, 0x10) setresuid(0x0, r3, 0x0) setuid(r3) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/193) ioprio_get$uid(0x3, r3) r12 = inotify_init() close(r12) 11:48:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xac, r1, 0x200, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x3ff, 0x29}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="0a8cddbf4e64"}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xfff}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1dc}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x97c5}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x5}], @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x100, {0x1ff, 0xfff7, 0x5, 0xc4e4}}}, @NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x100000, {0x2, 0x5, 0x1, 0x900}}}, @crypto_settings=[@NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x3}], @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x80c4) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000600000008000300b2c2ffd92a2da5c2a1e1fa4ccd5139d70fc8f3fb5eaa6e29a7", @ANYRES32=r2, @ANYBLOB="0800050003000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x74, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {@wo_ht={{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x74}}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) socket$nl_generic(0x10, 0x3, 0x10) [ 1718.443320] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1718.468594] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000380)={'wlan0\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000064340)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x6, "df2f983f085d73"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000065340)={0x0, 0x0, "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", "5d2acceff8bf0f53c0d930d1633512010b1fee4899de7a95346e64a757b9c36511afef70b8be5560d33f63a2a0838483c4d63f33ead34a05588992264732d1125f4585727fe03493ffb4fa05f9db79d167b214dd9642c5cf2e0d852eaf0c19ca238e98df38ac9c68bacf32cadd72770020f46b37563115b5a2871b2fe713841b17b0a65178a7714986bb7c455c5835ebf45e535c102297287357fcbf78209e364b9ba4fa470ca2067a8593eb991abd937789fed74d7c5ddd41bbbdac7c02799a4464164c0cc747e447e45dcfbf6821ff9230608d7843c8750e9453a81782edc5bdf91888b2a2300e7f3182a9ed04e04666ab3eb66057baba3a7dbb3da8c9db26eb4fa12fc7e6377233564950ad20b90061e118c33dacf6c986b1931000fc751a5e7e87f8930e4830623cafbafd168b933ee2609108a09179e0ef90abb7352c1249ab7defaccdf26e7685c6433e4a1277aa3fede115f675aba68d56667cdea96ce68e1fc360a2e5ede09ac4c021451c572d7d772adf0bee716f48b1b177de77592137854443aaabe8db8da6b5b7651fe98965d06d6c711ed1c8344eaf59e891e26aa5c1a446dfd161f1b33bc7415d23c48f646b744359856b74d56bd7a7cb474e1b0d4466e820c390255ff4467dd1a3cf87d47bdb969951efaad9af796661b038b0fe3ffccdb85dd21ef6c4e94c44b99038376b61de00e337d85e94bee35ab3b94da63e40532611f4d06eb9ec833597f0a5e9fd9c391e92a30fe4a03c4551658b516c000cec35c7091145d234153e3148ac0b9e677b92f06feef955da3ab261b1964feb882497c182eee4fee3287aded33f7eea1fd352adea0c951aaa7cbb5d6fa2762fe5a024493585d75eb99c8fdfb48cd4d6b8a2da371a5b44421c79e4aa2e071ced2fe8346bc2b1d3eb5134fc613c30606b6f188eaf03716eb3ede888777e2e0ed84f4ea0051e86c239478ad2b9f8947f8258e70baf006e76e2ead35a2747522744a320e0c23f3ba79f484a1fcc684386459b97fed66518408edc5902ecbb7f2e26f38307e3d8ab271f0cd29c4da596035a4f1f64e1d1291ab53d09ea7a052cdc32b26d80075ebd6c4a2ed8a1ee2b434c7d8cbdb10452af8e1b36eefdcfdc54bb350a638102d9876db360a56751f8bbb2fa784fb5abd59e64ede9b70304ee42c4935109aba06fa070a242df1af8c85dd5054be0de51fc00aa22a7ac04a1ca22e0aeb1050bc4e14155e6c7ca36bbbe50ba3a6d9197edcfe719e75fb511aa3e3313cc6ac7eb0b99560bfe3f320478e91167adf6d079ae4bb1417fa287600eaae8ae4f173c0bfc258937b2f238fa0022bd1cefed45c34cacabdc29b626333ea086b442e2facdf98f9b3336032ff0b254c4c95223ae0f513287ec591726c179ed9fc8cb884543e6b2f2bef6464178ec76214f9b9264a2d9ab0cf9d678f4637eb84a58a8a12ff0c5d28465e2f79a2daf0a699751760cf2ec7b342843f2f920ef0a3887b365ad804129b1a4d4990792cc57b0d097cba4b571adb237e61ac1559f01f6fbaec731ac88c9cc624e3a2e71943d26ad267251ede379ce352e869d92d3466e9b165872f1d3226aba96a5dc44f547b4207de7cf98afd3c5e1912b192fc10d2b50c727a258a0ff14b94dfd9ee65a5649d27a47fdb75af992abe638f294b60f38fcf0d18d92fc9d30b025a71d66344e29d2cd2369eaf608bba3e22fad9569a299ed0190118ef9d1830a96c54506e7cb745d6de5bd31e755d3dd4fb0e8da1eb970b2f93a5819d10305723e8d1388fea94d0a37e416f5475820a5abdeceb8f71b84f99eea3269c05f6e4641614bae5b1337ccb090addef03448664fb551c2750231ae3b7256cf322823d3718d11c58833917d224b6383e6596a40802e9bf44d4b85d6c31ad3878e1cd5d243b9b60efa3605514ace2b127eb2e482a05824a876c019586093f3584ca0e5196407278bbd1793eb28d30a764482b086f085a3ab204a02ea2be069d2713741794136936b287dbf25c916dd4e2e3e6402a30400a2d59c1bdd2384f39e27fb6a35eec553eb5c13e53e48d0b0df8efc485257d2acbf31572fd783d32e2dcb375ea16bac666954b95dd35a9327ff5ee0ea6b694bd7f0441bde41c834d0c8cb3d61d21d82b461c330211da8c9b3066583448415c5ee2232e7589d2274ef121ad090d398e4d8cedbb43774e6e4ad7f156c3b97fc6894894ee1c779afaa5da66e8b687f6a7fa604163acc83d1e981a801ba147ceb974f8ab228fb5c06688e4a35d8176186c1a7886a6f9b216928bcac339a16ac4a371c35c6458eaef379bef1e50217c6793b85d4b2e0586bcf6d86e0d480c9280b5d271795f69e4751d5544ba0f627851ff8176f02d01a9ab5cf96da80246e2894038c326c1e796eedfbc36518faa1b23dd17595dffb4942507472d717f63199bb8c572632cbaffb97bac18402f9b6dff83416a106e577acbf536bdd019118f0cd85dc28767f0a24fbfdebc7fe73993768083231478eed5989c5ec2ac25ee9470b10176b70fc2c11ef365bafa39534692c332c22715cb925c08b5ee61bd57472024579417174a23805f873a6509976d25d426e7c54c23f345e6cdc44fc4269b72f5359c4bd87ecc6be2a0353ab062d5209ff204d34003333411c5dd6a3567ec33f557a9ea3ef68390b9b917d0ca2e0580d95e57748fd113f3ea058af262e69667ccbfdfbd6e48f93de253cb808f7543ab51c23af4a2674c192b5593aa50b36a7b4bbec65bb88a7ddb4895725f656f6b1e14b1187697270c33c190e4117fd7c420a627aec56f954aad543cdbe78fc0f95a0e317153dc5b6d7cfa1310507b37fa7649bdf36eb09cfa28d2826dd14420b5a2660f004a635a5d43ad84c1a0662753c3c69aa07ce626c10dd7d6314262d94d80c5ffb747e553a74e1a015eaacebe78c3cd8f25d79a0333df9eeb92a1d7977e01e69aecdfbce48fccb2cf8d1863b04e01e3432b397330407692f35a8825d15873ae4b41df5dfa4948f723069d7ef8b4318f82252358c9e55a7312f77a6332916a818245553db644f1eb91aa7e9483addc0a21f33591077c0e99c47c73b8eadd4e522cf1335a368607d60ce3d721c733fd204a7d6d746837a2921008e13bd6cbd685b4357d456a9100571368ac00c0240e9fd80d8ccf721633dfa0bf3442ec3f67d90362dcdae6523175b23a13e41241af3c8fbad0cdc0c08ad24ecd1fb2e389f9f7c0ae20705a385722403a601826a9f5db3935d221fa392cffd3d6415a815b30eb2fe8a0318a5bc8550547b0a57c74f6464852d3f2d51d22fa32418e462cae0c05279f942f14df39164cbbabb366a4465fa91254d06f243fab7f4f6441f736de850667941848d8dcc5559f8076ca42197514f251921f094caeb21d4fe0b59b776441b93afeeb25ee005174b4d1aa62c5c215a95c9f6136948915f6b415f1a971f2e1e74f69844d62dc6e14309a446dd283fe78d9a2269268a80b37944a06f7d3ff252dcd70a79c59786f7a3e49280ac13e3fae7473d90b5ac97ee422ca0650fd6cf75c9d6de37600496a93122ae9540c27a8c0d125c42434953142b98927bda37177746d4809d9fbd065f92dd32d5ed5a8ce1c66aaee3580ec949fafcf7334bea6f3bfcd093e2dfacdd3f556192ea1f15889e558457c27a00520ecd771aed67337c7ac3f3f505217360a82ccb640a2f7ba08865021294da1cb741e0fcc69191a556ff375af2da2d1b46d2fb59ba5cafd7935834dcae956a0a306980259b44b18093c5ce7b5496d235e0d6cebfe697958f69a29434e22cab4d992f35c5c5fbc4950bef566311f2df964062e6a6464038cb52e1b6a8fa9fae05626f64a01e2c80c1dd5cdc6c3fb6f998bbe98a69cfe3887562458769756020f6c6fe9dd70ea929c437384ec2ab8dae6ec73fd88a677e25b1f503cfd94d9e21fc4b5de4bfd0827a62918dc1b07abcbfa3179187470bd24edfdfee4f8c58fac6c0bd94724f49f03e489ee4b61c14bfe9ca45540907ff381d496b4807f4f1f620dab7d18383258867b04bb66b03ea7bd9d623f34c0e9c34e02f2e29869ffffdb3456032a45a0403a9ab8682906ba69706ff1f5e43626766ef4438b42156fe85aa2a58aae7a36e6d6b61d61e5c4c816b1abb5eac74d7eceba81506c004fccd26c6755af8bb318ac657e80962e48682d5bd101954eb6b2f0a60bf27303d5c5654ec978a37a70619b3288931cb233b35876c045f5a76d04540c4d2110276fe5dd481e5ba8fe895c28759cd91f5f4761bd440260e114cb87d3a054b1ecd0244d615d640cd338037a5fe9e53d06af9671e24cbe7de8f668906adabb94a1f28e419a1473f5790d627b789124031bbc55a051e914db7607905d0f5032143852bf4adc96c80b98780aa6c0e0eecbf341ee52b51fbb684e8f33118654ae13c58c8c7452dc42deb4e8cdf8a776cf8a774fe063d9fbbb9a5f210d730f15e368c4ced3f4efea6cf48195b3a96b3515f7f3584b539de318769ad0c798d8e82f3ff2ba2b30efc6b6cc92b238ec5541e2490c9b3fa01ef9a261d86c41f3bba42f7706f65f61a5cf17552f951b2fdc0afb7be5e8b2f37836f336985916162c98bbbe166a8d1d09f929d6edf801215f6c05798df7eca952f0961bb894fcf2d5817c36f252ad7a3c721da5643d611b341d0113a74301337b5ab16a2b3d9c677ddcaf0348612f407cc292e57423085b6866f8815268c689a123a0329e1f9a50b3fff7486b9253bba2614584c553887aef9ba3b5a9247d7815c3733bf9112e82991c003ef8e0d6c844c4e461369a7c3b493c7dc6ffe09438405d1dbbe729698b1d8564be6f7015700045f784e174159c76e3afc1a436901fe37c9eb2352215a72b3fcbca7872a75ac5ab8e858ed313102f43fceaa6b2f8c2ee8d28f60163ac0c3a6844d4e1669b3f8b435fa59c2e0c923e565c87a01da0b8e205c11d3955bb819ec04e86be0b58ab5e1aec8de512900cecd2a62d93eb2293deb5bf149e2b76dfdbe0cc6189ddb4bf15ba4635a76bada968440212554acacad61d83a2e42af061c1401f74278d18768244d364e49b9f37aa066fcbc57c2477c74d08988cd1375c57a59808b8c25e93c1bf7f5921277bc2d640c906a7a2f400ffb4c2269980db5c1b444d8085cd61dec589c05673fc9b7e6c7e4916ee8f52c9050342cd67af3ad715f4c12fc97e223e5cc45286c949a4e21c3198707ac510675925116d9c71d124fcb907e81463716cb6bb88272a4fd8d69809fbcf1c66d55c7a7113cd04c1e4a974cd67b26723275baf215bdddecf5c5372f9e2bc24d1ca652b36edaed699910ba811bf2156740280a34f0a52b2fd0f16c6a4b841eef96ef68e6691876eacab68e51c12a8d7cf1c126a957241c6d717cc11ce39c90cb97dd3a"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000066340)={{0x0, 0x1, 0x7, 0x200, 0x6, 0x2, 0x9, 0x8, 0x7, 0x81, 0x8001, 0x700, 0x9, 0x40, 0x40}, 0x10, [0x0, 0x0]}) [ 1718.530803] FAULT_INJECTION: forcing a failure. [ 1718.530803] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.532418] CPU: 0 PID: 12513 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1718.533503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1718.534981] Call Trace: [ 1718.535330] [ 1718.535624] dump_stack_lvl+0x8b/0xb3 [ 1718.536134] should_fail.cold+0x5/0xa [ 1718.536680] ? __pmd_alloc+0x94/0x680 [ 1718.537189] should_failslab+0x5/0x10 [ 1718.537712] kmem_cache_alloc+0x5b/0x480 [ 1718.538252] ? alloc_pages+0x1a8/0x2f0 [ 1718.538805] __pmd_alloc+0x94/0x680 [ 1718.539289] __handle_mm_fault+0xe78/0x3570 [ 1718.539850] ? lock_is_held_type+0xd7/0x130 [ 1718.540425] ? __pmd_alloc+0x680/0x680 [ 1718.540967] handle_mm_fault+0x2e6/0xa20 [ 1718.541509] __get_user_pages+0x522/0x1120 [ 1718.542082] ? follow_page_mask+0x1830/0x1830 [ 1718.542682] ? lock_release+0x6f0/0x6f0 [ 1718.543222] ? lock_is_held_type+0xd7/0x130 [ 1718.543802] __get_user_pages_remote+0x18f/0x870 [ 1718.544444] ? down_read+0xe0/0x440 [ 1718.544945] get_user_pages_remote+0x63/0x90 [ 1718.545539] get_arg_page+0xee/0x2b0 [ 1718.546035] ? count.constprop.0+0x280/0x280 [ 1718.546628] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1718.547362] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1718.547993] ? count.constprop.0+0x1b3/0x280 [ 1718.548589] copy_string_kernel+0x1b4/0x580 [ 1718.549158] ? __virt_addr_valid+0xe9/0x310 [ 1718.549739] do_execveat_common+0x42e/0x780 [ 1718.550316] ? copy_strings.isra.0+0x860/0x860 [ 1718.550931] __x64_sys_execveat+0xe0/0x120 [ 1718.551493] ? trace_hardirqs_on+0x38/0x190 [ 1718.552070] do_syscall_64+0x3b/0x90 [ 1718.552584] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1718.553263] RIP: 0033:0x7ffa767f6b19 [ 1718.553752] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1718.556163] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1718.557158] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1718.558101] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1718.558986] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1718.559841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1718.560700] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1718.561571] ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f00000663c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000673c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f00000675c0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "e9ff02564df68f"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000685c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000687c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000689c0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {0x0, r6}, {r7, r8}, {}, {}, {}, {0x0, r9}, {}, {}, {r10}, {}, {}, {}, {0x0, r11}, {0x0, r12}], 0x0, "b3dacf4c02fc52"}) 11:48:10 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000080)="121db2ffffff", 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r1) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 11:48:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 13) 11:48:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 6) 11:48:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) sendfile(r1, r2, &(0x7f00000000c0)=0x1, 0x7) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) sendmmsg$inet(r3, &(0x7f0000004380)=[{{&(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10, 0x0, 0x0, &(0x7f0000001600)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xffff8001}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1a}}], 0x30}}, {{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000002c0)="c3953d9fa984be98b3dfdeae1e4e3455be1612a467df8bc33d31730c1378f15c8fe3a36f54bacadfff738a6612078058d800f6e7199e67b5c88bc4a27296e37f9dd8b52a88f283249b43921cf63afc3e01a088055015421cb25410c7e4a860e9568abdc93e0f9983da653102ac8e64bedaa695aab90873840acae798db090750e64acd6568469bbdd1afadbe41a5d0a716325c956eaafd937d689d2f73c0e85e450a933328007177c6e90475c7c87e168621ca51efbf", 0xb6}, {&(0x7f0000000380)="3eb50d024f28ef40b94ef31a8ed6a1e27c39670540e03260c34d0b55bf8ca8b108a182ce9850c7a7b623a423d69bff2b442434f78c8b8724a9f0f8296b18b1c4d5c16c9a3c0ea15973002c9d90aedd69bd2d54d7f796c73f07149350230101414546a9eb1f48b14f578033425da7b987890fd56e446cace21abde0eb13a376768dd8f51ae7b68385efdeea0003aaec4a3cfbbefc2b807a2c0e2ad62a19b621b74eeeffe87ac35db382579b0379eed30b16c73063b7ef2e0476b1c74c5aac6356d96e665d17108c1134a1837eb125d647", 0xd0}, {&(0x7f00000008c0)="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", 0x4ff}], 0x3}}], 0x2, 0x4841) socket$packet(0x11, 0x3, 0x300) close_range(r0, 0xffffffffffffffff, 0x0) 11:48:10 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) r2 = syz_io_uring_setup(0x4f02, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000240)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_STATX={0x15, 0x5, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0xffffffff) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x80, 0x0, &(0x7f0000000100)="7b4a2098e22ef35c0f0662860b42af48b0fa27215f701ed2a9149c55127d53ac42cebc617b40109bcf76c19f7106db7ff7a8c31cb95ce6c0a478e7519a5ecd7b4ccc1e721c619f254a6d18acf6de327da49a4456ca8269ca257fc8e881df853ec3f6f5d5417aa4ffbc24b08d835b8eb9c36f8e465f318f332885474fcabe89e80550063efc3dabeb17a6ad41532a46d20441a96279c5f9cba4058f22988b73f6e8347489e7fed308a44967e1f0710ce36faf213c5e91db703624026021238d9ad3f4da623db75c16e10abbee9fd5cfcf4287180a476fa192cb02ef19", 0xb, 0x0, 0x1}, 0x6fffffff) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002880), 0x4000101, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) syz_io_uring_setup(0x4f02, &(0x7f00000002c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_STATX={0x15, 0x6, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0xffffffff) syz_io_uring_submit(r7, r8, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r9, 0x0, 0x0}, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r8, &(0x7f0000000080)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index, 0x0, 0x0, 0x8, 0x0, 0x0, {0x0, r10}}, 0x80) 11:48:10 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/82, 0x52}], 0x1, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) io_submit(r2, 0x4, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000280)="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", 0x1000, 0x5, 0x0, 0x2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x3, r3, &(0x7f00000001c0)="485359a20dda95c6eb7ae16df777c70153a41322aaa27c85ebf0fd7f10b28a37aa8059e495a650d10d4c1933aab9cad92fd00e", 0x33, 0x10000, 0x0, 0x2}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000001280)="0aba05dcdf59d31e8fe4744e2f5b94c02f9b1ae25da6943c121df220511efa8167667bdee23eda26229e9c0b1f6b8fcdff31afad25b309859f717a98fcb847be146c8ac9a739071c6ecd00c79023f4b3a6498786140c2cc4ad454a642d656fafaf535b77e6d1ff057f8afe", 0x6b, 0x3}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x5, 0x400, r4, &(0x7f0000001340)="11415358be7f71b8d496f12f383b424ef6db8f374b047eb1db9e4d9ce1b35b562080e9122ea23b6edac0723a52fd813ba3ab3070ec61562b46d65571522c1beb6926f5f82ae889344d129833853966f3ab1a1fd4447623f55db27eb12d0afb1ccd47452781c691746c8d81aacbb1ae40b3b9106f65ea4db522094e1d9dfe84a76d43a855526950b144d64f146726d1e4eebcdb69f75c3763c3a7a846dad980811e069c08aba6ae1053070c0c25ec", 0xae, 0x100000001, 0x0, 0x1}]) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'veth0_to_batadv\x00'}) 11:48:10 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x4, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7, 0x5d}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x4007}, 0x880) write$P9_RFSYNC(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x33, 0x1}, 0x7) fadvise64(0xffffffffffffffff, 0xfff, 0xa00000000000000, 0x5) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES64=0x0]) 11:48:10 executing program 6: r0 = creat(&(0x7f0000001a00)='./file0\x00', 0x0) setxattr$security_capability(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0), &(0x7f0000001c00)=@v2, 0x14, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x400}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x5}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x401}}, './file0\x00'}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) r3 = syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f0000000200)='./file1\x00', 0x8000, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000240)="3ec745ad1c791d033e585115a3a98c61ae743d2ee8d197b60158ac81af72306af0cc47521e7b34d9f4d1d0ff26ccc7c323774e354af2ecdf2cce42cfb8526ae4ab134c923e1d2499f8abf13b0b1bed5d56d9a2c84de7bf8ef5bf78ae6b6bff39fad8c6423232b0ef705405e54f74146a822b9ad41fdd8b13e8b1fa8104cbf432837c0f6dcc0d58d8bec88fa76837604a42116f23cad2a63641010511fc799f959e4322166f50a1b6a195fc15defa578daee605e9dda86c1ed0a5983929efab9fab4f13c5002febc2adaba2144ef34758fab73dbb511e", 0xd6, 0x7}, {&(0x7f0000000340)="328cfe1297d349fa38761c7bddb109fadce183256ccf8826891ebda9759dd257277a7f1970389a5154575717694236b551b1b4611f36658b0340c02a0b9efa53d2ff37fe6da61d7f3f032042779b6f163b5afb7f67b9086e57e7975cf05af524332001e5465cc7348e5c816576a88cd142932a79cd15fe4157d3d35a108d1caa462691595aef4d5c3ef14566541a0e9fb466435028cf70147176b5e03c390654", 0xa0, 0x2b186fcc}, {&(0x7f0000000400)="1b2694fea37502be0abad8e7eb88aac8b75c0af2ce43fe9a55142da376ae0b7245e49101b2ca3ba9a8c49e3422200f35c46cce97e767f238915d378be77799bc9b673345616143c0561fe4ec2aada6719d00a5d21dd93a38ec2f160ecdbb4b2f5ff68fdd14ffaf64caca73acbc42d91376e6f5aac3cfcf3bd37e4a2279002ffcd831f998dc2910f2ff70b1c9ce66a38aedf66b406ef63b", 0x97}, {&(0x7f00000004c0)="9754921db102e4b3b8cd7b9aa2bbc78bf7ed687791321eab0a0b6490dabc4b69d05ce2322b47bd27814759033a5f55d4802cc3c5fddc785418d2f1bf7b32785f5a112bac2531c636a7d5059788d71ef3f5f39d13d5ca80d01f560f977aeeeb484b6b87b13c60d31bcd704f524395085d8ad9665ef54d500e5aaed2574d16040f22a273a997150ebba05473f7dc7a8b353c0032bd93fd6db10335826e06d166d30f808aca511e0cfbd274642b315768738a816e95e838115693c73c658cb1fa828564392ca70e0a7d247d4a5c53e1e174f18d3064078b57b4954da8", 0xdb, 0xff}], 0x1a020, &(0x7f0000000640)={[{@session={'session', 0x3d, 0x41}}, {@hide}, {@check_strict}], [{@smackfstransmute={'smackfstransmute', 0x3d, '$^-$-^&]@'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, '%'}}, {@smackfstransmute}, {@permit_directio}]}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r3, {0xe2d8}}, './file0\x00'}) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x0) creat(&(0x7f0000001dc0)='./file0\x00', 0x0) 11:48:11 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative', @val={0x3a, [0xa]}}}}]}) open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x60) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000240)=""/239, 0xef}, {&(0x7f0000000340)=""/168, 0xa8}, {&(0x7f0000000400)=""/83, 0x53}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000500)=""/19, 0x13}, {&(0x7f0000000540)=""/216, 0xd8}], 0x8, &(0x7f00000006c0)=""/244, 0xf4}, 0x1}, {{&(0x7f00000007c0)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000840)=""/128, 0x80}, {&(0x7f00000008c0)=""/34, 0x22}], 0x2, &(0x7f0000000940)=""/126, 0x7e}, 0xffffffff}], 0x2, 0x0, 0x0) [ 1718.583207] FAULT_INJECTION: forcing a failure. [ 1718.583207] name failslab, interval 1, probability 0, space 0, times 0 [ 1718.585585] CPU: 1 PID: 12517 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1718.587197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1718.589404] Call Trace: [ 1718.589908] [ 1718.590346] dump_stack_lvl+0x8b/0xb3 [ 1718.591112] should_fail.cold+0x5/0xa [ 1718.591866] ? mm_alloc+0x19/0xc0 [ 1718.592586] should_failslab+0x5/0x10 [ 1718.593332] kmem_cache_alloc+0x5b/0x480 [ 1718.594149] mm_alloc+0x19/0xc0 [ 1718.594809] alloc_bprm+0x1c3/0x900 [ 1718.595231] loop6: detected capacity change from 0 to 182383 [ 1718.595520] ? __virt_addr_valid+0xe9/0x310 [ 1718.597144] do_execveat_common+0x232/0x780 [ 1718.598010] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1718.599095] ? copy_strings.isra.0+0x860/0x860 [ 1718.600051] __x64_sys_execveat+0xe0/0x120 [ 1718.600909] ? trace_hardirqs_on+0x38/0x190 [ 1718.601779] do_syscall_64+0x3b/0x90 [ 1718.602526] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1718.603575] RIP: 0033:0x7f65cf5e9b19 [ 1718.604312] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1718.607951] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1718.609463] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1718.610878] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1718.612325] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1718.613731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1718.615139] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1718.616577] [ 1718.633249] loop6: detected capacity change from 0 to 182383 [ 1718.635990] tmpfs: Bad value for 'mpol' 11:48:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r2) syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r2) sendmsg$IEEE802154_LLSEC_LIST_DEV(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44080}, 0x40) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000640), r1) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000005f811a8cdfc4d0de97f63970674a5545468a64870bc0186679199d64549672090fddeaaf1652cc02ac703aefbeb5136fc84eb79d740bb40925fa4c6da155b4cbb83d9c2d2fe25a58d6c0c737d522ed9b29b06fabf9f65e1e3c20c214480ea0a9f3ed69baa10f07f1e0b7c92432e198891c34f98e36940d929e55b544640e43f90736ae89c092de224fc119248d8e2bfe59a5", @ANYRES16=r3, @ANYBLOB="010026bd7000000000000100000008000200030000000500010000000000"], 0x24}}, 0x0) 11:48:11 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="74726159733d46642c584de0c5", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 11:48:11 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000032c0), 0x0, 0x0) read(r3, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r4, 0x8010661b, &(0x7f0000000080)) [ 1718.749542] loop6: detected capacity change from 0 to 264192 [ 1719.459738] tmpfs: Bad value for 'mpol' 11:48:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 7) 11:48:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 14) 11:48:25 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000026c0)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000002e40)='system_u:object_r:getty_log_t:s0\x00', 0x21) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getpeername(r1, 0x0, 0x0) 11:48:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736616e0ca00088020000400000004f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x1}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f736616e0ca00088020000400000004f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10800}, {&(0x7f0000010600)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x11000}, {&(0x7f0000010700)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x117fe}, {&(0x7f0000010800)="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", 0x120, 0x12000}, {&(0x7f0000010a00)="2e20202020202020202020100061ec70325132510000ec7032510300000000002e2e202020202020202020100061ec70325132510000ec70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200061ec70325132510000ec70325104001a040000", 0x80, 0x52000}, {&(0x7f0000010b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x92000}, {&(0x7f0000011000)='syzkallers\x00'/32, 0x20, 0xd2000}, {&(0x7f0000011100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x152000}], 0x0, &(0x7f0000011200)=ANY=[@ANYBLOB='O']) 11:48:25 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/82, 0x52}], 0x1, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) io_submit(r2, 0x4, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000280)="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", 0x1000, 0x5, 0x0, 0x2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x3, r3, &(0x7f00000001c0)="485359a20dda95c6eb7ae16df777c70153a41322aaa27c85ebf0fd7f10b28a37aa8059e495a650d10d4c1933aab9cad92fd00e", 0x33, 0x10000, 0x0, 0x2}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x5, 0x3, r0, &(0x7f0000001280)="0aba05dcdf59d31e8fe4744e2f5b94c02f9b1ae25da6943c121df220511efa8167667bdee23eda26229e9c0b1f6b8fcdff31afad25b309859f717a98fcb847be146c8ac9a739071c6ecd00c79023f4b3a6498786140c2cc4ad454a642d656fafaf535b77e6d1ff057f8afe", 0x6b, 0x3}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x5, 0x400, r4, &(0x7f0000001340)="11415358be7f71b8d496f12f383b424ef6db8f374b047eb1db9e4d9ce1b35b562080e9122ea23b6edac0723a52fd813ba3ab3070ec61562b46d65571522c1beb6926f5f82ae889344d129833853966f3ab1a1fd4447623f55db27eb12d0afb1ccd47452781c691746c8d81aacbb1ae40b3b9106f65ea4db522094e1d9dfe84a76d43a855526950b144d64f146726d1e4eebcdb69f75c3763c3a7a846dad980811e069c08aba6ae1053070c0c25ec", 0xae, 0x100000001, 0x0, 0x1}]) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'veth0_to_batadv\x00'}) 11:48:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000032c0), 0x0, 0x0) read(r3, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r4, 0x8010661b, &(0x7f0000000080)) 11:48:25 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ftruncate(r2, 0x1) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) dup3(r1, r0, 0x0) 11:48:25 executing program 3: r0 = syz_mount_image$tmpfs(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000b00), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x101042, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r3}}, 0x401) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r5, 0x0], 0x2, {r3}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) write$P9_RREADLINK(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000b30017086507002e2f66696c6530"], 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file2\x00'}) write$P9_RREADLINK(r6, &(0x7f00000000c0)=ANY=[], 0x3002) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file2\x00', 0x0, 0x0, 0x0) execveat(r2, &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000300)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)=')\x00'], &(0x7f0000000680)=[&(0x7f0000000340)='\x00', &(0x7f0000000380)='(#!\x00', &(0x7f00000003c0)='\x00', &(0x7f00000005c0)='(%/-\x00', &(0x7f0000000600)='/dev/nvram\x00', &(0x7f0000000640)='\x00'], 0x1000) umount2(&(0x7f0000000000)='./file0\x00', 0x4) [ 1733.165341] loop5: detected capacity change from 0 to 256 [ 1733.171981] loop7: detected capacity change from 0 to 5408 [ 1733.194377] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1733.198386] FAULT_INJECTION: forcing a failure. [ 1733.198386] name failslab, interval 1, probability 0, space 0, times 0 [ 1733.199641] CPU: 1 PID: 12551 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1733.200595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1733.201795] Call Trace: [ 1733.202082] [ 1733.202347] dump_stack_lvl+0x8b/0xb3 [ 1733.202781] should_fail.cold+0x5/0xa [ 1733.202867] audit: type=1400 audit(1643543305.632:49): avc: denied { create } for pid=12556 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:getty_log_t:s0 tclass=bluetooth_socket permissive=1 [ 1733.203209] ? create_object.isra.0+0x3a/0xa20 [ 1733.203235] should_failslab+0x5/0x10 [ 1733.208925] kmem_cache_alloc+0x5b/0x480 [ 1733.209382] create_object.isra.0+0x3a/0xa20 [ 1733.209883] ? kasan_unpoison+0x23/0x50 [ 1733.210345] kmem_cache_alloc+0x239/0x480 [ 1733.210804] mm_alloc+0x19/0xc0 [ 1733.211176] alloc_bprm+0x1c3/0x900 [ 1733.211580] ? __virt_addr_valid+0xe9/0x310 [ 1733.212078] do_execveat_common+0x232/0x780 [ 1733.212538] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1733.213162] ? copy_strings.isra.0+0x860/0x860 [ 1733.213694] __x64_sys_execveat+0xe0/0x120 [ 1733.214168] ? trace_hardirqs_on+0x38/0x190 [ 1733.214655] do_syscall_64+0x3b/0x90 [ 1733.215080] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1733.215648] RIP: 0033:0x7f65cf5e9b19 [ 1733.216061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1733.218081] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1733.218915] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1733.219691] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1733.220498] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1733.221271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1733.222057] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1733.222853] [ 1733.224352] audit: type=1400 audit(1643543305.655:50): avc: denied { getattr } for pid=12556 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:getty_log_t:s0 tclass=bluetooth_socket permissive=1 [ 1733.232708] FAULT_INJECTION: forcing a failure. [ 1733.232708] name failslab, interval 1, probability 0, space 0, times 0 [ 1733.236496] CPU: 0 PID: 12555 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1733.238396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1733.241279] Call Trace: [ 1733.241343] [ 1733.241354] dump_stack_lvl+0x8b/0xb3 [ 1733.241402] should_fail.cold+0x5/0xa [ 1733.241442] ? create_object.isra.0+0x3a/0xa20 [ 1733.241490] should_failslab+0x5/0x10 [ 1733.241516] kmem_cache_alloc+0x5b/0x480 [ 1733.241559] create_object.isra.0+0x3a/0xa20 [ 1733.241600] ? kasan_unpoison+0x23/0x50 [ 1733.241650] kmem_cache_alloc+0x239/0x480 [ 1733.241692] __pmd_alloc+0x94/0x680 [ 1733.241725] __handle_mm_fault+0xe78/0x3570 [ 1733.241758] ? lock_is_held_type+0xd7/0x130 [ 1733.241788] ? __pmd_alloc+0x680/0x680 [ 1733.241857] handle_mm_fault+0x2e6/0xa20 [ 1733.241893] __get_user_pages+0x522/0x1120 [ 1733.241951] ? follow_page_mask+0x1830/0x1830 [ 1733.257132] ? lock_release+0x6f0/0x6f0 [ 1733.258350] ? lock_is_held_type+0xd7/0x130 [ 1733.259240] __get_user_pages_remote+0x18f/0x870 [ 1733.260220] ? down_read+0xe0/0x440 [ 1733.260987] get_user_pages_remote+0x63/0x90 [ 1733.261887] get_arg_page+0xee/0x2b0 [ 1733.262641] ? count.constprop.0+0x280/0x280 [ 1733.263289] loop6: detected capacity change from 0 to 264192 [ 1733.263546] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1733.265515] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1733.266508] ? count.constprop.0+0x1b3/0x280 [ 1733.267412] copy_string_kernel+0x1b4/0x580 [ 1733.268291] ? __virt_addr_valid+0xe9/0x310 [ 1733.269200] do_execveat_common+0x42e/0x780 [ 1733.270080] ? copy_strings.isra.0+0x860/0x860 [ 1733.271042] __x64_sys_execveat+0xe0/0x120 [ 1733.271908] ? trace_hardirqs_on+0x38/0x190 [ 1733.272817] do_syscall_64+0x3b/0x90 [ 1733.273572] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1733.274622] RIP: 0033:0x7ffa767f6b19 [ 1733.275372] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1733.279089] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1733.280639] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1733.282079] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1733.283497] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1733.284954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1733.286367] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1733.287831] [ 1733.294284] FAT-fs (loop7): Unrecognized mount option "O" or missing value 11:48:25 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0xb0000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='#$\x00') dup3(r0, r2, 0x0) [ 1733.348291] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:48:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 8) 11:48:25 executing program 0: r0 = fork() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) kcmp(r0, 0x0, 0x3, r1, 0xffffffffffffffff) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$CDROMEJECT_SW(r2, 0x127d, 0x0) [ 1733.449294] FAULT_INJECTION: forcing a failure. [ 1733.449294] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1733.451843] CPU: 0 PID: 12580 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1733.453517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1733.455804] Call Trace: [ 1733.456317] [ 1733.456900] dump_stack_lvl+0x8b/0xb3 [ 1733.457727] should_fail.cold+0x5/0xa [ 1733.458500] prepare_alloc_pages+0x17b/0x500 [ 1733.459415] __alloc_pages+0x131/0x4e0 [ 1733.460209] ? __is_insn_slot_addr+0x144/0x250 [ 1733.461170] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1733.462402] alloc_pages+0x1a0/0x2f0 [ 1733.463187] __get_free_pages+0xc/0xa0 [ 1733.463975] pgd_alloc+0x84/0x4b0 [ 1733.464713] ? lock_downgrade+0x6d0/0x6d0 [ 1733.465562] ? pgd_page_get_mm+0x40/0x40 [ 1733.466602] ? lockdep_init_map_type+0x2c3/0x7a0 [ 1733.467574] ? lockdep_init_map_type+0x2c3/0x7a0 [ 1733.468566] mm_init+0x601/0xaa0 [ 1733.469280] mm_alloc+0x99/0xc0 [ 1733.469966] alloc_bprm+0x1c3/0x900 [ 1733.470703] ? __virt_addr_valid+0xe9/0x310 [ 1733.471576] do_execveat_common+0x232/0x780 [ 1733.472468] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1733.473594] ? copy_strings.isra.0+0x860/0x860 [ 1733.474545] __x64_sys_execveat+0xe0/0x120 [ 1733.475401] ? trace_hardirqs_on+0x38/0x190 [ 1733.476294] do_syscall_64+0x3b/0x90 [ 1733.477088] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1733.478126] RIP: 0033:0x7f65cf5e9b19 [ 1733.478874] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1733.482584] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1733.484123] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1733.485570] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1733.487005] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1733.488429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1733.489868] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1733.491314] [ 1744.305984] Bluetooth: hci5: command 0x0406 tx timeout 11:48:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000270008000f801", 0x17}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffffff", 0x24, 0x1e0}, {0x0, 0x0, 0x2400}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x20000081) lsetxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x8, 0x2) 11:48:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000000)="0357cb1e7fb41fcfaf70ff88dceb5b3654c2eddc5c963c300ca218087388fc21bb118d55d7eab7e57ea1e6adbbada2ecf6840bde6f99e2b4cd047442cd02748c2059221a56e9a456", 0x48}, {&(0x7f0000000140)="ffce4ffc3872f400409932132ca230ea50f611e5d3445f3274f9a8c3666f2055b8a3e866dd9891fd7812ddd13871487bc83e919f5997ca0e10d306728ea406f1d070971187f1f74dbed246367c2fd3905e955d3c4f83c14cd81b85717e7779074b3008acc5f7f3d9dd373991c993e0d9b8332cf749f6fa2204563f8ef5fe57ed3789e38d34341aed692bedc081cb08d59e52bc04dace7c7925da542bde459d316d5f0e79907af9456e6da1b423137527a2b8d3be4442cfb32a8f4dd7f434e3ff9b25f878846fa16a9f4244a5cfd8d62fd61995e9e2571059657435e80e433eca17783e14b388aa", 0xe7}, {&(0x7f0000000240)="0da5416f491e3e4947c39509ec8210e12d01431187f1569acc449b921bd87df39c2ccfccd9d8d08ee44fae72cea8fd383802e0e34d1bb00033ea80b8e3e06fc9842fdf204a1b769c578731cfb7e7d14b48f912fb49b95bd577aee97645ece7349c97ad128f8af4934ed7bc6f35749610c454224005edeb6da0a46faa49411a7a15ed9db2b87dab3a689e55cca447a441a37290ddeb82b2eb1924eb12b1f199ed9b0f55de833dbe34880b46b49ce80f87d2693e4e2f881e3398289aaf748cffde857dfdacaca5738daaf0177eb4ad5b0947a9833781b6159c", 0xd8}, {&(0x7f0000000740)="7f4ab8b2ac880d1793217606e931f3ad93aec7ff6076e5dcd3b41b3299c80310c327dc09fcfc9145525cbccb7fd348f084cb673a9ccf3368fef658111e393c38b11547f35d395832136cdc40cc61b5bce91ba47160ab049374690e82fb558f38fc55a5924639b7598169ae8107f7d6233f447eb5db95566b2dfdc7166f8b875e4903cf42995f43d1d8f26b7bfa8f59438f874ab170750dc824f0f7532b55e3fc5274e9cedcbd3ac23e7b5dbe08712194a14636e7ca1d5a8113dbe3d858b4c1448a73bbb620c2c4", 0xc7}, {&(0x7f0000000080)="b45cd054ae564510fc3d025bbb56be4f9811df8d1e7c70e7ac5cfb4da8855004f577b3f7d57b3a6fe7", 0x29}, {&(0x7f0000000440)="e4959b103d641139e94293041ccea24ea334d9e9942a01cb53dc7d95e7d39f16b4fad715ed7fdb8883b0b16e7c447885503908b1f9b9630728128a54a1d64f6b6a32fa766f31f2228b1cafc90e36eec65e813ff32a3c11b95f34b13684e95efd7c9cd7e245b26fa27b4aa6cc72b4cac61f397b83ac4d4d12cdce4dafdd4f4ed711c5ffc2d9f89f45411ee6d54e6a37ec7683", 0x92}, {&(0x7f0000000500)="4f08c52554a2e595eb0fbc2497fd54a18837d33f07778478b3efa6bf619070a233bbf3e3c74e330aaf6eb3d8d80639d0acbf1f16f4d3844f7606a9ad7de763eb0346dda808b0772235369084da9c68f88b986c161645ece3014cdf76055cd5fc2843ab26762d0385a8193f", 0x6b}, {&(0x7f0000000600)="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", 0x128}], 0x8, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fallocate(r1, 0x3, 0x0, 0x8000) 11:48:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 9) 11:48:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 15) 11:48:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r1) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x3, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x8004}, 0x4004) ppoll(&(0x7f0000001740)=[{r0}], 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000006900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000006c40), r0) 11:48:39 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)=@v1={0x1000000, [{0x6, 0x5}]}, 0x25, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x115) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="3e00000005000000200000008f0000000c45a7eddbfa06fc43d5873edc79d7320cd7398336af50e2e7debd49b8f9124a860c8f1360972569b25f932e25645d4fac2d3acb9ca6498f105cb385b9473246673be3425d1d82f5bccbe94383f070739a0d44ecc8f40209c37e7cab3c04781f522442939508d95fbf7978ff6aaedaca68d9a7d659c8bf3711bd6937b6061a9ff1cf388f3ea4a55c32104f7b7e7cc5764762784f35aad49eda55dcdf8e78478feeb6157988b18c1ef281377149395d228dcccda2d91f56a84147a56183ad6139451bf6702fce0920c7a70000"]}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x7c, 0x15, 0x2, 0x70bd25, 0x25dfdbfe, {0x2, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x66, 0x1, "ef11de4109df6bdee53bd3459cfc5f59ed2c814befa48a57329dc6085dd02305c3c41f3d95d9908321a6f50a7172dc3458fd9ae807b3effc8d35285a97a5d378b3e6b90fc47a003a4920a1ef6a6f5fb4ea92eb3ba64a44aba0954be0367200d2f905"}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0xc800) openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x80, 0x0) 11:48:39 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = fcntl$dupfd(r0, 0x0, r2) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000200)="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"}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000004100)={&(0x7f0000004000), 0xc, &(0x7f00000040c0)={&(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRES16=r1, @ANYBLOB="100027bd7000fedbdf250600000008000300", @ANYRES32=0x0, @ANYRESOCT=r4], 0x4c}, 0x1, 0x0, 0x0, 0xc0}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYRES64=r3, @ANYRES16=r1, @ANYBLOB="f9ea00000000000000004400000008000300", @ANYRES32=r5, @ANYBLOB="14005a80100003800500020000000000040001000a0018000303030303030000", @ANYRES16=r1, @ANYRES16=r1, @ANYRES64], 0x3c}}, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e24, 0x8001, @mcast2, 0x6}, 0x1c) r6 = dup3(r0, r3, 0x80000) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) sendmsg$NL80211_CMD_REGISTER_BEACONS(r6, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x28, r7, 0x200, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x10001, 0x18}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x200048c5}, 0x80) 11:48:40 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f0000000680), &(0x7f00000006c0)='./file0\x00', 0xffffffffffffffff, 0x6, &(0x7f0000000b40)=[{&(0x7f0000000700)="06e9afaae5ce0f38cb12736e3b39f63c27a857ba15f260b4ed0d1c02209321a19e6acf1409c25cd39cd161983d80db1ab650550bdc41cbbba9ec9b3c1fdbcda69fef5a6eff232aec4696cf0f41c3f61f9c28171501633e4833b077b8108e69edc97fa972202f7aac27705428d60d901aa8726fb995652051e694f1a5ae9e755b2f3bcb617301622c1c7dbce18983f7167477", 0x92, 0x582}, {&(0x7f00000007c0)="06208460dd764e80e5b2673a947e98a30422d99631656fcbf8db8157a8271f1b5d2578f8f2d14f5305606bc6b0988c8c6ae3d8d6cf8a5637f5102e27b622bd73c3b6335505c7e938ebdee01c5a5216d5a61324f0f2cb27f9", 0x58, 0x1}, {&(0x7f0000000840)="6607bd65ac167204e2b9c52cfe7b2603943496fd571811271da838fae847881b18d5940b2e09d3dd457140d73267386c6fea602828fabab22077f75208149e32d122e9f08fcf557b6b8935a57bb18660ac8aa76c1f4304679d9757bcfefdd736a7757dca22e3dca4999a1b672efae9ac170802", 0x73, 0x8}, {&(0x7f00000008c0)="a9f3b96a9f2ff1aceb46f185295c61c5bd6aaeece856e5be48294c47b23a72491a81f46d7beae34346416de28f92a7bbf78f95818c77fd0c823bcf961470f20658c0f31baebbd5b5a79196b0368f6bd7e688955bcda6a09426f0807528db92643d539e7e9ee4c0b3683335a8945668cffa28dd03e61ab6515f6ec62e1a2f1f3ee48d8db4ba388c52d3c1ba90a421a62a59782c8f8522fe7777efd2cdfd47a7cd5e410f06b004624cba2570fb5052b1470e3c8ce50e32228c5cf39b355e0bff", 0xbf}, {&(0x7f0000000980)='go', 0x2, 0xffffffff}, {&(0x7f0000000a80)}], 0x2000000, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=never,huge=never,nr_blocks=e13Q%,size=k52k-,uid>', @ANYRESDEC=0xee01, @ANYBLOB=',muasure,\x00']) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) pipe2(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) openat(r2, &(0x7f0000000a80)='./file0\x00', 0x80, 0x100) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000280)=""/199, 0xc7}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000380)=""/117, 0x75}, {&(0x7f0000000cc0)=""/4096, 0x1000}], 0x4, 0x8001, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r1}}, 0x401) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r4, 0x0], 0x2, {r1}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file2\x00'}) mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100), 0x1004002, &(0x7f0000000140)=ANY=[@ANYBLOB="7472616e733d7463702c700000743d1158303030303030303030303030346532312c63616368653d6d6d61702c63616368653d6e6f6e652c66736d616769633d3078303030303030303030303030303032322c666f776e65723e", @ANYRESDEC=0xee00, @ANYBLOB=',audit,euid<', @ANYRESDEC, @ANYBLOB=',\x00']) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000200)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) [ 1747.618560] loop6: detected capacity change from 0 to 264192 [ 1747.625362] loop5: detected capacity change from 0 to 256 [ 1747.642370] tmpfs: Bad value for 'nr_blocks' [ 1747.645681] FAULT_INJECTION: forcing a failure. [ 1747.645681] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1747.648427] CPU: 0 PID: 12601 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1747.650290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1747.652782] Call Trace: [ 1747.653342] [ 1747.653824] dump_stack_lvl+0x8b/0xb3 [ 1747.654676] should_fail.cold+0x5/0xa [ 1747.655515] prepare_alloc_pages+0x17b/0x500 [ 1747.656484] __alloc_pages+0x131/0x4e0 [ 1747.657358] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1747.658676] ? lock_is_held_type+0xd7/0x130 [ 1747.659602] ? find_held_lock+0x2c/0x110 [ 1747.660500] alloc_pages+0x1a0/0x2f0 [ 1747.661343] pte_alloc_one+0x16/0x1f0 [ 1747.662183] __pte_alloc+0x69/0x200 [ 1747.662994] ? pmd_install+0x250/0x250 [ 1747.663851] ? do_raw_spin_unlock+0x4f/0x210 [ 1747.664850] ? _raw_spin_unlock+0x24/0x40 [ 1747.665761] ? __pmd_alloc+0x30d/0x680 [ 1747.666604] __handle_mm_fault+0x2559/0x3570 [ 1747.667559] ? lock_is_held_type+0xd7/0x130 [ 1747.668492] ? __pmd_alloc+0x680/0x680 [ 1747.669377] handle_mm_fault+0x2e6/0xa20 [ 1747.670262] __get_user_pages+0x522/0x1120 [ 1747.671211] ? follow_page_mask+0x1830/0x1830 [ 1747.672195] ? lock_release+0x6f0/0x6f0 [ 1747.673087] ? lock_is_held_type+0xd7/0x130 [ 1747.674048] __get_user_pages_remote+0x18f/0x870 [ 1747.675115] ? down_read+0xe0/0x440 [ 1747.675939] get_user_pages_remote+0x63/0x90 [ 1747.676957] get_arg_page+0xee/0x2b0 [ 1747.677797] ? count.constprop.0+0x280/0x280 [ 1747.678780] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1747.680016] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1747.681084] ? count.constprop.0+0x1b3/0x280 [ 1747.682072] copy_string_kernel+0x1b4/0x580 [ 1747.683035] ? __virt_addr_valid+0xe9/0x310 [ 1747.684019] do_execveat_common+0x42e/0x780 [ 1747.684995] ? copy_strings.isra.0+0x860/0x860 [ 1747.686039] __x64_sys_execveat+0xe0/0x120 [ 1747.686984] ? trace_hardirqs_on+0x38/0x190 [ 1747.687952] do_syscall_64+0x3b/0x90 [ 1747.688817] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1747.689960] RIP: 0033:0x7ffa767f6b19 [ 1747.690786] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1747.694926] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1747.696574] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1747.698179] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1747.699748] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1747.701295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1747.702840] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1747.704417] [ 1747.708226] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:48:40 executing program 1: r0 = fork() r1 = gettid() tkill(r1, 0x3c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$setopts(0x4200, r2, 0x9, 0x40) tkill(r0, 0x33) waitid(0x0, 0x0, 0x0, 0x41000004, 0x0) r3 = getpgrp(r0) ptrace(0x8, r3) [ 1747.741087] FAULT_INJECTION: forcing a failure. [ 1747.741087] name failslab, interval 1, probability 0, space 0, times 0 [ 1747.743465] CPU: 1 PID: 12603 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1747.745112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1747.747351] Call Trace: [ 1747.747857] [ 1747.748301] dump_stack_lvl+0x8b/0xb3 [ 1747.749097] should_fail.cold+0x5/0xa [ 1747.749866] ? vm_area_alloc+0x1c/0x110 [ 1747.750676] should_failslab+0x5/0x10 [ 1747.751428] kmem_cache_alloc+0x5b/0x480 [ 1747.752245] vm_area_alloc+0x1c/0x110 [ 1747.753009] alloc_bprm+0x33b/0x900 [ 1747.753723] ? __virt_addr_valid+0xe9/0x310 [ 1747.754585] do_execveat_common+0x232/0x780 [ 1747.755437] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1747.756518] ? copy_strings.isra.0+0x860/0x860 [ 1747.757453] __x64_sys_execveat+0xe0/0x120 [ 1747.758289] ? trace_hardirqs_on+0x38/0x190 [ 1747.759138] do_syscall_64+0x3b/0x90 [ 1747.759883] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1747.760902] RIP: 0033:0x7f65cf5e9b19 [ 1747.761624] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1747.765225] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1747.766734] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1747.768129] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1747.769538] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1747.770934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1747.772332] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1747.773755] 11:48:40 executing program 2: syz_emit_ethernet(0xea, &(0x7f0000000040)={@local, @local, @void, {@mpls_uc={0x8847, {[{0xc3c86}, {0x8, 0x0, 0x1}, {0xff, 0x0, 0x1}], @ipv4=@dccp={{0x1b, 0x4, 0x0, 0x8, 0xd0, 0x68, 0x0, 0x20, 0x21, 0x0, @local, @remote, {[@timestamp={0x44, 0x4, 0xad}, @generic={0x82, 0x12, "c96e99ba22494bdce825fee439940c47"}, @ra={0x94, 0x4, 0x1}, @generic={0x7, 0xd, "cb5ebcd1d045e186376684"}, @cipso={0x86, 0x2e, 0x3, [{0x5, 0xc, "cafb6de2fdf5f71409e4"}, {0x5, 0x8, "d7039b4d4d6f"}, {0x0, 0x9, "251d48c80ead85"}, {0x7, 0xb, "46c97e21ced3cdb85d"}]}, @noop]}}, {{0x4e22, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x5, 0x6, "c410ae", 0x1, "b1d3a7"}, "76036cf12bb58931db52f4e01856ff2bd7d39979137805fd98bbf6378fce4e70ad2318d28d96396f45169776e4896b5c4edc921c62a395c1b29568d540a1c78eff18b43fa31453cbb4696e1c13eb8a359a6dc8e5"}}}}}}, 0x0) 11:48:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4040, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000500), 0x81cc0, &(0x7f0000000180)=ANY=[]) syz_mount_image$nfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000700)=[{0x0, 0x0, 0x400000101}], 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xa0080, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x7fffffff) pwrite64(r1, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) fallocate(r0, 0x1, 0x9, 0x8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x3f, 0x2, &(0x7f0000000300)=[{&(0x7f00000001c0)="f210b30f06da60d2e8284148a3b944c642361f3f213cb6811816f1ad04ebfaede3dc6d3d580cf94a9588c942f754afbf2a152638538c1e065914ecf578f5be4c19537a6e4cd48db8fd5cb473d89f5c9f617785228fe53b3ffefeb58275b6136a2abd65768640f9a461c3d3276328cd05b094bfbd066dfeeeba242572d60c89417bc96d8619187a400286db1fe3930f6f75d1335f37b6b406a9bbcfd414350a237499ea533e5fb2fd7da267232e2b1df35e29c11fd8e2242ed9e662251af2442666f53dd471d6f1d6d03a6d8cb38491827157b3708c9ad4d29755ceffec3ee4eed22793", 0xe3, 0xd4}, {&(0x7f00000002c0)="da04ca6b0cd17cba6e903e1b5618856756329f448c2fbc3b93eb0b54ecd48be5841fd359fb7a59caa959ef765f", 0x2d}], 0x10bb400, &(0x7f0000000340)={[{@rodir}, {@shortname_win95}, {@fat=@usefree}, {@shortname_win95}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}, {@shortname_mixed}, {@nonumtail}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'T<+^]$@'}}, {@uid_gt={'uid>', r4}}, {@euid_lt={'euid<', r5}}, {@dont_measure}]}) [ 1747.877278] loop6: detected capacity change from 0 to 264192 [ 1747.887679] tmpfs: Bad value for 'nr_blocks' 11:48:40 executing program 1: ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'wlan0\x00'}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1010c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 1747.923817] loop7: detected capacity change from 0 to 4097 [ 1747.936971] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:48:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 10) 11:48:40 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r3}}, 0x401) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r5, 0x0], 0x2, {r3}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000980)={0x68, r8, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_FRAME={0x4c, 0x33, @reassoc_req={@wo_ht={{}, {}, @device_b, @device_a, @random="b20910dec855"}, 0x0, 0x0, @device_a, {0x0, 0x6, @default_ap_ssid}, @val, @val={0x2d, 0x1a}}}]}, 0x68}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x15c, r8, 0x2, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_BASIC_RATES={0xc, 0x24, [{0x48}, {0x1}, {0x14, 0x1}, {0xc}, {0x1}, {0x2}, {0x6c}, {0x5, 0x1}]}, @NL80211_ATTR_BSS_BASIC_RATES={0x8, 0x24, [{0x6}, {0x2, 0x1}, {0xc}, {0x12}]}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_TX_RATES={0x11c, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x10, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, [0x30, 0x16, 0x5, 0x6c, 0xc]}]}, @NL80211_BAND_5GHZ={0x58, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2e, 0x2, [{0x1}, {0x4, 0x9}, {0x7, 0x8}, {0x1, 0x6}, {0x0, 0x2}, {0x0, 0x3}, {0x4}, {0x5, 0x9}, {0x5, 0x4}, {0x1, 0x6}, {0x7}, {0x2}, {0x0, 0xa}, {0x7, 0x2}, {0x3, 0x3}, {0x7, 0xa}, {0x3, 0xa}, {0x2, 0xa}, {0x6}, {0x0, 0x8}, {0x1, 0x5}, {0x0, 0x12}, {0x5, 0x4}, {0x1, 0x8}, {0x5, 0x3}, {0x5, 0x6}, {0x5, 0x4}, {0x0, 0x9}, {0x2}, {0x5, 0x5}, {0x5}, {0x5, 0x8}, {0x0, 0x4}, {0x0, 0x5}, {0x4, 0x7}, {0x0, 0x2}, {0x4, 0xa}, {0x6, 0x8}, {0x3, 0x6}, {0x4, 0xa}, {0x4, 0x4}, {0x4, 0x6}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x8000, 0x5, 0x0, 0x0, 0x0, 0x4, 0xd88]}}]}, @NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x4c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x47, 0x2, [{0x2}, {0x6, 0x2}, {0x1, 0x1}, {0x1, 0x2}, {0x4, 0xa}, {0x1, 0x3}, {}, {0x7, 0x7}, {0x4, 0xa}, {0x1, 0x7}, {0x1, 0x1}, {0x1, 0x7}, {0x4, 0x3}, {0x5, 0x3}, {0x0, 0x8}, {0x5, 0x2}, {0x3, 0x7}, {0x6, 0x3}, {0x3, 0x9}, {0x1, 0x4}, {0x3, 0x5}, {0x3, 0x3}, {0x2, 0x7}, {0x3, 0x7}, {0x0, 0x8}, {0x0, 0x6}, {0x1, 0x9}, {0x2, 0x3}, {0x1, 0x5}, {0x3, 0x7}, {0x5, 0x4}, {0x0, 0x4}, {0x7, 0x8}, {0x0, 0x7}, {0x6, 0x5}, {0x6, 0x1}, {0x3, 0x2}, {0x2, 0x9}, {0x5, 0x5}, {0x4}, {0x1, 0x6}, {0x7, 0x3}, {0x1, 0x3}, {0x1, 0x2}, {0x6}, {0x7, 0x2}, {0x4, 0x7}, {0x6, 0xa}, {0x0, 0x1}, {0x4, 0x5}, {0x3, 0x5}, {0x0, 0x4}, {0x1, 0x3}, {0x1, 0x8}, {0x7, 0xa}, {0x1, 0x5}, {0x1, 0x8}, {0x3, 0x2}, {0x7, 0x8}, {0x2, 0x2}, {0x1, 0x5}, {0x2}, {0x4, 0x4}, {0x2, 0x4}, {0x4, 0xa}, {0x4, 0x2}, {0x1, 0x5}]}]}, @NL80211_BAND_60GHZ={0x44, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x3, 0x97, 0x4d, 0x7, 0x7, 0xf962, 0x4]}}, @NL80211_TXRATE_HT={0x15, 0x2, [{0x5, 0x1}, {0x1, 0x2}, {0x4}, {}, {0x5, 0x8}, {0x7, 0x7}, {0x6, 0x6}, {0x2}, {0x3, 0x2}, {0x3}, {0x3, 0x4}, {0x5, 0x3}, {0x1, 0xa}, {0x3, 0x6}, {0x2, 0x8}, {0x0, 0x5}, {0x6, 0x5}]}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x36, 0x9, 0xa6b7fefc0119ae04, 0xc, 0xa7bd2df03c331b4f, 0xb]}]}, @NL80211_BAND_5GHZ={0x14, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xf, 0x1, [0x1, 0xead40d1749b17891, 0x3, 0x18, 0x9, 0x18, 0x12, 0x1b, 0x36, 0x6c, 0xb]}]}]}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x9}, @NL80211_ATTR_BEACON_INTERVAL={0x8}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20000045}, 0x20040000) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="1223b743f42f33155e44000000", @ANYRES16=r0, @ANYBLOB="f9ea00000000000000004400000008000300", @ANYRES32=r2, @ANYBLOB="1c005a8018000180140003000000000000000000000000000000ffff0a0018000303030303030000"], 0x44}}, 0x0) [ 1748.086672] loop5: detected capacity change from 0 to 256 [ 1748.124652] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1748.169351] FAULT_INJECTION: forcing a failure. [ 1748.169351] name failslab, interval 1, probability 0, space 0, times 0 [ 1748.171955] CPU: 0 PID: 12629 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1748.173811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1748.176336] Call Trace: [ 1748.176930] [ 1748.177430] dump_stack_lvl+0x8b/0xb3 [ 1748.178307] should_fail.cold+0x5/0xa [ 1748.179172] ? create_object.isra.0+0x3a/0xa20 [ 1748.180217] should_failslab+0x5/0x10 [ 1748.181079] kmem_cache_alloc+0x5b/0x480 [ 1748.181994] create_object.isra.0+0x3a/0xa20 [ 1748.182991] ? kasan_unpoison+0x23/0x50 [ 1748.183881] kmem_cache_alloc+0x239/0x480 [ 1748.184800] vm_area_alloc+0x1c/0x110 [ 1748.185640] alloc_bprm+0x33b/0x900 [ 1748.186433] ? __virt_addr_valid+0xe9/0x310 [ 1748.187396] do_execveat_common+0x232/0x780 [ 1748.188340] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 1748.189577] ? copy_strings.isra.0+0x860/0x860 [ 1748.190608] __x64_sys_execveat+0xe0/0x120 [ 1748.191529] ? trace_hardirqs_on+0x38/0x190 [ 1748.192481] do_syscall_64+0x3b/0x90 [ 1748.193317] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1748.194443] RIP: 0033:0x7f65cf5e9b19 [ 1748.195241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1748.199195] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1748.200830] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1748.202345] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1748.203854] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1748.205394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1748.206911] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1748.208448] [ 1748.295645] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:48:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000800), r0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1, 0x70bd27, 0x25dfdbfc}, 0x14}}, 0x4000000) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000840)={0x14, r1, 0x1, 0x0, 0x2}, 0x14}}, 0x34000091) 11:48:56 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "1e72251008c1fdab246c33fe298e8d00a5ea68d9e217859f899e54333776a1660869ef2b267d447014af336ff0b81830089cb9297cabffe1356ef01f54140816"}, 0x48, 0xfffffffffffffffb) keyctl$describe(0x6, r0, 0x0, 0xffffffffffffff83) keyctl$read(0xb, r0, &(0x7f0000000040)=""/201, 0xc9) r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f00000045c0)=[{{&(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10, 0x0}}], 0x1, 0x0) 11:48:56 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x1) syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) openat$rfkill(0xffffffffffffff9c, 0x0, 0x4a2000, 0x0) 11:48:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 16) 11:48:56 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7ff, 0x3f, 0xf2, 0xf2}]}) r0 = fork() sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x100000001) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x8000, 0x2, 0xe0, 0xfffeffff}, {0x82, 0x5, 0x9, 0x6}, {0x3, 0x6, 0xff, 0x15}]}) ptrace$setopts(0x4200, r0, 0xfffffffffffffffb, 0x7) syz_genetlink_get_family_id$tipc(&(0x7f0000000000), 0xffffffffffffffff) 11:48:56 executing program 1: socket$inet(0x2, 0x3, 0xc) 11:48:56 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rpc\x00') ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f00000000c0)={{r0}, {@void, @actul_num={@val, 0x49, 0xa}}}) fstat(r0, &(0x7f0000000040)) 11:48:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 11) [ 1764.222542] FAULT_INJECTION: forcing a failure. [ 1764.222542] name failslab, interval 1, probability 0, space 0, times 0 [ 1764.224979] CPU: 1 PID: 12650 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1764.226623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1764.228890] Call Trace: [ 1764.229396] [ 1764.229841] dump_stack_lvl+0x8b/0xb3 [ 1764.230619] should_fail.cold+0x5/0xa [ 1764.231386] ? ptlock_alloc+0x1d/0x70 [ 1764.232165] should_failslab+0x5/0x10 [ 1764.232974] kmem_cache_alloc+0x5b/0x480 [ 1764.233796] ptlock_alloc+0x1d/0x70 [ 1764.234517] pte_alloc_one+0x68/0x1f0 [ 1764.235300] __pte_alloc+0x69/0x200 [ 1764.236031] ? pmd_install+0x250/0x250 [ 1764.236815] ? do_raw_spin_unlock+0x4f/0x210 [ 1764.237726] ? _raw_spin_unlock+0x24/0x40 [ 1764.238567] ? __pmd_alloc+0x30d/0x680 [ 1764.239344] __handle_mm_fault+0x2559/0x3570 [ 1764.240229] ? lock_is_held_type+0xd7/0x130 [ 1764.241089] ? __pmd_alloc+0x680/0x680 [ 1764.241900] handle_mm_fault+0x2e6/0xa20 [ 1764.242711] __get_user_pages+0x522/0x1120 [ 1764.243575] ? follow_page_mask+0x1830/0x1830 [ 1764.244475] ? lock_release+0x6f0/0x6f0 [ 1764.245284] ? lock_is_held_type+0xd7/0x130 [ 1764.246150] __get_user_pages_remote+0x18f/0x870 [ 1764.247104] ? down_read+0xe0/0x440 [ 1764.247842] get_user_pages_remote+0x63/0x90 [ 1764.248746] get_arg_page+0xee/0x2b0 [ 1764.249517] ? count.constprop.0+0x280/0x280 [ 1764.250386] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1764.251481] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1764.252414] ? count.constprop.0+0x1b3/0x280 [ 1764.253309] copy_string_kernel+0x1b4/0x580 [ 1764.254165] ? __virt_addr_valid+0xe9/0x310 [ 1764.255048] do_execveat_common+0x42e/0x780 [ 1764.255919] ? copy_strings.isra.0+0x860/0x860 [ 1764.256869] __x64_sys_execveat+0xe0/0x120 [ 1764.257713] ? trace_hardirqs_on+0x38/0x190 [ 1764.258571] do_syscall_64+0x3b/0x90 [ 1764.259326] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1764.260341] RIP: 0033:0x7ffa767f6b19 [ 1764.261088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1764.264693] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1764.266203] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1764.267622] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1764.269042] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 11:48:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r2) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000200)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r3, 0x300, 0x70bd24, 0x25dfdbfe}, 0x14}}, 0x4000001) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r1) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}}, 0x0) [ 1764.270451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1764.272042] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1764.273472] [ 1764.276508] loop5: detected capacity change from 0 to 256 [ 1764.287746] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1764.303813] FAULT_INJECTION: forcing a failure. [ 1764.303813] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1764.306222] CPU: 1 PID: 12653 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1764.307851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1764.310105] Call Trace: [ 1764.310612] [ 1764.311053] dump_stack_lvl+0x8b/0xb3 [ 1764.311820] should_fail.cold+0x5/0xa [ 1764.312591] prepare_alloc_pages+0x17b/0x500 [ 1764.313472] ? mark_lock+0xfc/0x2e10 [ 1764.314222] __alloc_pages+0x131/0x4e0 [ 1764.314998] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1764.316200] ? lock_release+0x3b2/0x6f0 [ 1764.317028] alloc_pages+0x1a0/0x2f0 [ 1764.317787] get_zeroed_page+0x14/0xa0 [ 1764.318557] __pud_alloc+0x33/0x270 [ 1764.319287] __handle_mm_fault+0xc66/0x3570 [ 1764.320145] ? lock_is_held_type+0xd7/0x130 [ 1764.321017] ? __pmd_alloc+0x680/0x680 [ 1764.321819] handle_mm_fault+0x2e6/0xa20 [ 1764.322634] __get_user_pages+0x522/0x1120 [ 1764.323496] ? follow_page_mask+0x1830/0x1830 [ 1764.324392] ? lock_release+0x6f0/0x6f0 [ 1764.325202] ? lock_is_held_type+0xd7/0x130 [ 1764.326058] __get_user_pages_remote+0x18f/0x870 [ 1764.327014] ? down_read+0xe0/0x440 [ 1764.327751] get_user_pages_remote+0x63/0x90 [ 1764.328639] get_arg_page+0xee/0x2b0 [ 1764.329403] ? count.constprop.0+0x280/0x280 [ 1764.330276] ? count.constprop.0+0x1b3/0x280 [ 1764.331162] copy_string_kernel+0x1b4/0x580 [ 1764.332014] ? __virt_addr_valid+0xe9/0x310 [ 1764.332889] do_execveat_common+0x42e/0x780 [ 1764.333749] ? copy_strings.isra.0+0x860/0x860 [ 1764.334683] __x64_sys_execveat+0xe0/0x120 [ 1764.335525] ? trace_hardirqs_on+0x38/0x190 [ 1764.336381] do_syscall_64+0x3b/0x90 [ 1764.337143] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1764.338160] RIP: 0033:0x7f65cf5e9b19 [ 1764.338899] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1764.342541] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1764.344040] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1764.345457] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1764.346862] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1764.348260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1764.349668] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1764.351096] 11:48:56 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x2c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SSID={0x5, 0x34, @random="e5"}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x2c}}, 0x0) 11:48:56 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/time_for_children\x00') ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wpan4\x00', 0x0}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) poll(&(0x7f0000000000), 0x0, 0x5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r1) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000880)={&(0x7f0000000700)={0x5c, 0x0, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x20044040) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000007c0), 0x0, 0x40000062, &(0x7f0000000780)) setns(0xffffffffffffffff, 0x20000000) 11:48:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000980)={0x68, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_FRAME={0x4c, 0x33, @reassoc_req={@wo_ht={{}, {}, @device_b, @device_a, @random="b20910dec855"}, 0x0, 0x0, @device_a, {0x0, 0x6, @default_ap_ssid}, @val, @val={0x2d, 0x1a}}}]}, 0x68}}, 0x0) r6 = dup3(r3, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000980)={0x68, r9, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_FRAME={0x4c, 0x33, @reassoc_req={@wo_ht={{}, {}, @device_b, @device_a, @random="b20910dec855"}, 0x0, 0x0, @device_a, {0x0, 0x6, @default_ap_ssid}, @val, @val={0x2d, 0x1a}}}]}, 0x68}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x84, r9, 0xa20, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r10}, @val={0xc, 0x99, {0x4, 0x65}}}}, [@NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_WANT_1X_4WAY_HS={0x4}, @NL80211_ATTR_BSS_SELECT={0x18, 0xe3, 0x0, 0x1, [@NL80211_BSS_SELECT_ATTR_RSSI={0x4}, @NL80211_BSS_SELECT_ATTR_RSSI={0x4}, @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST={0x6, 0x3, {0x6, 0x7f}}, @NL80211_BSS_SELECT_ATTR_RSSI={0x4}]}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x88, 0x2, 0x5, 0x0, {0x0, 0x7cb, 0x0, 0x9, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x5, 0x32}}, @NL80211_ATTR_USE_MFP={0x8, 0x42, 0x1}, @NL80211_ATTR_MAC_HINT={0xa, 0xc8, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x5}]}, 0x84}, 0x1, 0x0, 0x0, 0x40}, 0x800) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x81, r5, 0x100, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x81}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xa17}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) 11:48:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 17) 11:48:56 executing program 2: ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x6b3, 0x0, 0x1, 0xffffffff, 0x85}) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) [ 1764.469125] audit: type=1326 audit(1643543336.900:51): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12676 comm="syz-executor.2" exe="/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9eac84db19 code=0x0 [ 1764.510200] FAULT_INJECTION: forcing a failure. [ 1764.510200] name failslab, interval 1, probability 0, space 0, times 0 [ 1764.512525] CPU: 1 PID: 12682 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1764.514227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1764.516472] Call Trace: [ 1764.517002] 11:48:56 executing program 1: syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000001000000000000000400000088000000100000000000000020"], 0x24, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) syz_mount_image$nfs4(0x0, &(0x7f0000000100)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0/file0\x00') rmdir(&(0x7f0000000080)='./file0/file0\x00') [ 1764.517448] dump_stack_lvl+0x8b/0xb3 [ 1764.518481] should_fail.cold+0x5/0xa [ 1764.519266] ? create_object.isra.0+0x3a/0xa20 [ 1764.520212] should_failslab+0x5/0x10 [ 1764.520996] kmem_cache_alloc+0x5b/0x480 [ 1764.521839] create_object.isra.0+0x3a/0xa20 [ 1764.522736] ? kasan_unpoison+0x23/0x50 [ 1764.523544] kmem_cache_alloc+0x239/0x480 [ 1764.524391] ptlock_alloc+0x1d/0x70 [ 1764.525156] pte_alloc_one+0x68/0x1f0 [ 1764.525947] __pte_alloc+0x69/0x200 [ 1764.526696] ? pmd_install+0x250/0x250 [ 1764.527476] ? do_raw_spin_unlock+0x4f/0x210 [ 1764.528375] ? _raw_spin_unlock+0x24/0x40 [ 1764.529246] ? __pmd_alloc+0x30d/0x680 [ 1764.530054] __handle_mm_fault+0x2559/0x3570 [ 1764.530947] ? lock_is_held_type+0xd7/0x130 [ 1764.531821] ? __pmd_alloc+0x680/0x680 [ 1764.532633] handle_mm_fault+0x2e6/0xa20 [ 1764.533465] __get_user_pages+0x522/0x1120 [ 1764.534350] ? follow_page_mask+0x1830/0x1830 [ 1764.535278] ? lock_release+0x6f0/0x6f0 [ 1764.536093] ? lock_is_held_type+0xd7/0x130 [ 1764.536994] __get_user_pages_remote+0x18f/0x870 [ 1764.537962] ? down_read+0xe0/0x440 [ 1764.538720] get_user_pages_remote+0x63/0x90 [ 1764.539611] get_arg_page+0xee/0x2b0 [ 1764.540381] ? count.constprop.0+0x280/0x280 [ 1764.541271] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 11:48:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f00000004c0)={0x0, 0xffffffffffffff93, &(0x7f0000000480)={&(0x7f0000000240)={0x30, r1, 0xeccb18091241eaf9, 0x0, 0x0, {{}, {@val={0x9}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_TTL={0x5}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6}]}]}, 0x30}}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=""/239, 0xef}], 0x1, 0xfffffffe, 0x2) [ 1764.542374] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1764.543549] ? count.constprop.0+0x1b3/0x280 [ 1764.544456] copy_string_kernel+0x1b4/0x580 [ 1764.545355] ? __virt_addr_valid+0xe9/0x310 [ 1764.546251] do_execveat_common+0x42e/0x780 [ 1764.547205] ? copy_strings.isra.0+0x860/0x860 [ 1764.548169] __x64_sys_execveat+0xe0/0x120 [ 1764.549041] ? trace_hardirqs_on+0x38/0x190 [ 1764.549914] do_syscall_64+0x3b/0x90 [ 1764.550678] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1764.551718] RIP: 0033:0x7ffa767f6b19 [ 1764.552452] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1764.556158] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1764.557706] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1764.559365] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c 11:48:56 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000001400), 0x0, 0x0, 0x2, &(0x7f0000001640)=[{&(0x7f0000001480)='6', 0x1}, {&(0x7f0000001580)='3', 0x1, 0xce7b}], 0x0, &(0x7f0000001680)) r1 = openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x448282, 0x40, 0xc}, 0x18) openat(r1, &(0x7f0000000080)='./file0\x00', 0x204000, 0x80) [ 1764.561183] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1764.562983] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1764.564411] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1764.565888] [ 1764.568644] audit: type=1326 audit(1643543336.945:52): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12676 comm="syz-executor.2" exe="/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9eac84db19 code=0x0 [ 1764.620130] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:48:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 12) [ 1764.643398] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 1764.654249] loop7: detected capacity change from 0 to 206 11:48:57 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r1}}, 0x401) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r3, 0x0], 0x2, {r1}}, 0x58) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x40080, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x7f, 0x4, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x10904, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000240), 0x2}, 0x80, 0x3, 0x7, 0x0, 0x4, 0x9, 0x4, 0x0, 0x0, 0x0, 0x2388}, r3, 0x9, r4, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) close(r5) [ 1764.663988] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 1764.707603] loop7: detected capacity change from 0 to 206 [ 1764.714155] loop5: detected capacity change from 0 to 256 11:48:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000006c0)='veth1_to_bond\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3b280000, 0x81, 0x400, 0x773ca00}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname$unix(r4, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x1, 0x1ff, 0x0, 0x3}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)=[r3, r0, r0]}, 0x3) syz_open_dev$tty20(0xc, 0x4, 0x1) 11:48:57 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/fib_trie\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file0\x00', 0x101042, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000200)={'ip6_vti0\x00', &(0x7f0000000180)={'ip6gre0\x00', 0x0, 0x29, 0x5, 0xf7, 0x401, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, 0x80, 0x80, 0x1f, 0x1}}) sendmsg$ETHTOOL_MSG_RINGS_GET(r1, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f0000000a40)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB="10002dbd7000fedbdf250f0000005000018008000100b8ac1b7bf5bb4d2e6fe119295f084c4c1b5b0e09b5c1bb36b411c7e2b502df9d103959e1f0d69e1c9b8a9750c9803c6a73234a6af519fc677b284fbca00256ae7430f0355ac4852d32bedbcda638c416dc101cf9fbbed677ca3ae37d4d3e1c39a7443f39527149d96cb43b1de8d4abaab7f025", @ANYRES32=r3, @ANYBLOB="14000200767863616e310000000000000000000014000200726f7365300000000000000000000000140002007465616d5f736c6176655f31000000000800030000000000280001800800030002000000080003000300000014000200636169663000"/108], 0x8c}, 0x1, 0x0, 0x0, 0xf93a96562a1f37d3}, 0x40000) pread64(r1, &(0x7f0000000280)=""/211, 0xd3, 0x4) pread64(r0, &(0x7f0000000000)=""/198, 0xc6, 0x8) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r4}}, 0x401) openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) signalfd(r2, &(0x7f0000000540)={[0xb5c]}, 0x8) openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sysvipc/sem\x00', 0x0, 0x0) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r5) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000640)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r6, 0x0], 0x2, {r4}}, 0x58) syz_open_procfs(r6, &(0x7f00000004c0)='net/sockstat6\x00') sendfile(r1, r2, 0x0, 0x409afb) [ 1764.756294] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1764.788402] FAULT_INJECTION: forcing a failure. [ 1764.788402] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1764.790843] CPU: 0 PID: 12696 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1764.792462] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1764.794685] Call Trace: [ 1764.795194] [ 1764.795633] dump_stack_lvl+0x8b/0xb3 [ 1764.796403] should_fail.cold+0x5/0xa [ 1764.797173] prepare_alloc_pages+0x17b/0x500 [ 1764.798050] __alloc_pages+0x131/0x4e0 [ 1764.798824] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1764.799995] ? find_held_lock+0x2c/0x110 [ 1764.800804] ? lock_downgrade+0x6d0/0x6d0 [ 1764.801643] ? do_raw_spin_lock+0x121/0x260 [ 1764.802506] alloc_pages+0x1a0/0x2f0 [ 1764.803251] __pmd_alloc+0x37/0x680 [ 1764.803970] __handle_mm_fault+0xe78/0x3570 [ 1764.804820] ? lock_is_held_type+0xd7/0x130 [ 1764.805675] ? __pmd_alloc+0x680/0x680 [ 1764.806474] handle_mm_fault+0x2e6/0xa20 [ 1764.807276] __get_user_pages+0x522/0x1120 [ 1764.808137] ? follow_page_mask+0x1830/0x1830 [ 1764.809051] ? lock_release+0x6f0/0x6f0 [ 1764.809843] ? lock_is_held_type+0xd7/0x130 [ 1764.810692] __get_user_pages_remote+0x18f/0x870 [ 1764.811632] ? down_read+0xe0/0x440 [ 1764.812361] get_user_pages_remote+0x63/0x90 [ 1764.813275] get_arg_page+0xee/0x2b0 [ 1764.813309] ? count.constprop.0+0x280/0x280 11:48:57 executing program 3: stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) setresuid(r3, r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x40000, 0xaaaaaaaaaaaaccd, &(0x7f00000000c0), 0x32d2002, &(0x7f0000000240)=ANY=[@ANYBLOB='fsuuid=69737a53-bb5e-9249-7ae0-f5a0bbe3,euid=', @ANYRESDEC=r4, @ANYBLOB, @ANYRESDEC=r0, @ANYRESDEC=r1]) 11:48:57 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000200)='./file0\x00', 0xffffffffffffeadf) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@none}, {@noprefix}, {@name={'name', 0x3d, 'vfat\x00'}}]}) setxattr$security_ima(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)=@ng={0x4, 0x12, "5f24bad9cf29f6"}, 0x9, 0x0) [ 1764.813343] ? count.constprop.0+0x1b3/0x280 [ 1764.813379] copy_string_kernel+0x1b4/0x580 [ 1764.813408] ? __virt_addr_valid+0xe9/0x310 [ 1764.813453] do_execveat_common+0x42e/0x780 [ 1764.813488] ? copy_strings.isra.0+0x860/0x860 [ 1764.813538] __x64_sys_execveat+0xe0/0x120 [ 1764.813569] ? trace_hardirqs_on+0x38/0x190 [ 1764.813596] do_syscall_64+0x3b/0x90 [ 1764.813631] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1764.813655] RIP: 0033:0x7f65cf5e9b19 [ 1764.813672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1764.813695] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1764.813719] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1764.813735] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1764.813750] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1764.813765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1764.813780] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1764.813825] [ 1764.976716] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1765.297733] audit: type=1326 audit(1643543337.729:53): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12676 comm="syz-executor.2" exe="/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9eac84db19 code=0x0 [ 1765.302173] audit: type=1326 audit(1643543337.729:54): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12676 comm="syz-executor.2" exe="/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f9eac84db19 code=0x0 [ 1765.900786] syz-executor.1: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 1765.904092] CPU: 0 PID: 12703 Comm: syz-executor.1 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1765.905744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1765.907975] Call Trace: [ 1765.908482] [ 1765.908949] dump_stack_lvl+0x8b/0xb3 [ 1765.909726] warn_alloc.cold+0x95/0x18a [ 1765.910531] ? zone_watermark_ok_safe+0x240/0x240 [ 1765.911501] ? __vmalloc_node_no_huge+0x110/0x110 [ 1765.912446] ? rwlock_bug.part.0+0x90/0x90 [ 1765.913315] ? __vmalloc_node_range+0x7b7/0x10b0 [ 1765.914250] __vmalloc_node_range+0xe7a/0x10b0 [ 1765.915169] ? __vmalloc_node_no_huge+0x110/0x110 [ 1765.916125] ? lock_is_held_type+0xd7/0x130 [ 1765.917008] ? packet_set_ring+0xb60/0x1b20 [ 1765.917856] __vmalloc_node+0xb5/0x100 [ 1765.918622] ? packet_set_ring+0xb60/0x1b20 [ 1765.919477] packet_set_ring+0xb60/0x1b20 [ 1765.920314] packet_setsockopt+0x1991/0x3870 [ 1765.921201] ? lock_release+0x3b2/0x6f0 [ 1765.921986] ? __fget_files+0x26b/0x470 [ 1765.922776] ? packet_bind+0x1b0/0x1b0 [ 1765.923544] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1765.924631] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 1765.925740] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 1765.926795] ? selinux_socket_setsockopt+0x6a/0x80 [ 1765.927767] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1765.928858] __sys_setsockopt+0x180/0x2a0 [ 1765.929692] ? packet_bind+0x1b0/0x1b0 [ 1765.930458] ? __ia32_sys_recv+0x100/0x100 [ 1765.931308] __x64_sys_setsockopt+0xba/0x150 [ 1765.932175] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1765.933201] do_syscall_64+0x3b/0x90 [ 1765.933946] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1765.934963] RIP: 0033:0x7f20817feb19 [ 1765.935689] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1765.939284] RSP: 002b:00007f207ed53188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1765.940771] RAX: ffffffffffffffda RBX: 00007f2081912020 RCX: 00007f20817feb19 [ 1765.942184] RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003 [ 1765.943582] RBP: 00007f2081858f6d R08: 0000000000000010 R09: 0000000000000000 [ 1765.944987] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 1765.946387] R13: 00007ffdb759cc9f R14: 00007f207ed53300 R15: 0000000000022000 [ 1765.947811] [ 1765.948298] Mem-Info: [ 1765.948771] active_anon:2315 inactive_anon:37779 isolated_anon:21 [ 1765.948771] active_file:10991 inactive_file:18367 isolated_file:160 [ 1765.948771] unevictable:0 dirty:0 writeback:0 [ 1765.948771] slab_reclaimable:8937 slab_unreclaimable:61293 [ 1765.948771] mapped:79606 shmem:123 pagetables:2121 bounce:0 [ 1765.948771] kernel_misc_reclaimable:0 [ 1765.948771] free:7613 free_pcp:299 free_cma:0 [ 1765.956027] Node 0 active_anon:9428kB inactive_anon:151116kB active_file:43964kB inactive_file:73464kB unevictable:0kB isolated(anon):84kB isolated(file):512kB mapped:318340kB dirty:0kB writeback:0kB shmem:492kB writeback_tmp:0kB kernel_stack:5408kB pagetables:8484kB all_unreclaimable? no [ 1765.961191] Node 0 DMA free:6512kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1765.966192] lowmem_reserve[]: 0 1617 1617 1617 [ 1765.967142] Node 0 DMA32 free:23940kB boost:12288kB min:17408kB low:19064kB high:20720kB reserved_highatomic:2048KB active_anon:8840kB inactive_anon:150444kB active_file:44440kB inactive_file:73696kB unevictable:0kB writepending:312kB present:2080640kB managed:1660812kB mlocked:0kB bounce:0kB free_pcp:1496kB local_pcp:832kB free_cma:0kB [ 1765.973138] lowmem_reserve[]: 0 0 0 0 [ 1765.973947] Node 0 DMA: 2*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6512kB [ 1765.976694] Node 0 DMA32: 1666*4kB (UMEH) 758*8kB (UMEH) 282*16kB (UMEH) 141*32kB (UMEH) 29*64kB (UMEH) 4*128kB (UMH) 1*256kB (H) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 24376kB [ 1765.979991] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1765.981665] 17714 total pagecache pages [ 1765.982462] 0 pages in swap cache [ 1765.983157] Swap cache stats: add 0, delete 0, find 0/0 [ 1765.984225] Free swap = 0kB [ 1765.984812] Total swap = 0kB [ 1765.985443] 524158 pages RAM [ 1765.986055] 0 pages HighMem/MovableOnly [ 1765.986818] 105115 pages reserved 11:49:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 18) 11:49:14 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000006c0)='veth1_to_bond\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3b280000, 0x81, 0x400, 0x773ca00}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname$unix(r4, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x1, 0x1ff, 0x0, 0x3}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)=[r3, r0, r0]}, 0x3) syz_open_dev$tty20(0xc, 0x4, 0x1) 11:49:14 executing program 3: r0 = syz_io_uring_setup(0x1dc4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6(0xa, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x12, r6, 0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r0, 0x8000000) r9 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x10000000) syz_io_uring_submit(r8, r9, &(0x7f0000000600)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x4007, @fd_index=0x5, 0x0, 0x1, 0x1, 0x9, 0x0, {0x2}}, 0x8) syz_io_uring_submit(r7, 0x0, 0x0, 0x0) r10 = syz_open_dev$tty20(0xc, 0x4, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r6, 0xc0189372, &(0x7f0000000940)={{0x1, 0x1, 0x18, r11}, './file0\x00'}) shutdown(r4, 0x1) ioctl$KDFONTOP_SET(r10, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="9518a5132efa259967bc07e1ded8f02a6b8a1c182fe93e22701dd8f11d30d9246b3ad5b33bba501a88af09055b6af5f63065f12be09ebe7990ee72580b69a8e2bed00fec6c8d21b7f1e9aa887e99e38eda76865c59603ed13c56cf99bb007371010a03d8cbde8b3dedb7b8e378c6ac22666fab16c23f776d77549380bfbeb66f0060e4968932bce3a294deaf201c8c6fe041043fc80b55a30ced9688b0965693ec1deee465db5a709af141293f425d11ee881ccdf5a1f4fbb349873e4fd184b369e3c4e938af1e1c7de93b2eea81503c4092b6511bb20ed22e284b5669023ef48e7a5432cc325bbe6683f0628d2cb7875a9cc4ded57dfedac62cd16a1772c4b8051ee3990b298d2f4756f6bcb6778361b426291f192de1e16cf77ed59e8104616f9793e5dce9703a52a4b5e73bc62470eadc1d70ee08579f0a3d94bb71ead1dee42a2aa29946146241c5ef026bb16d62923cb9d0333368809f15f41c4d5d68a21d27d3ea6efe0af55785971f6f4209e29fc2a8918b25507a91f01bc01cc7bc0ab5d091532d4a1348fcbfc47c0b03b63140bdf0b9224efff43fd06cc98650a0e8ac94249bda736e5466ce5f7c953902c2b1ff8ea3ec69c327507ad4de1ccb2f7eefd027845445eeefc7a29504ad72b268b9f249f70d2da7e6858b08e39d77d3f3eb316cc0f9c837e9b8a606ebc86c438c7f7c4ccbd758e8182ddbd16bafa492b1e12eb031eb10f8452062a2e8ea062ebaaf429536eb0aab4f2b1047fa1f4a2bff152cb065d3a6a1787501ce3efb4d70e554d2524e8870f1e2952cf5c6e922acc6ca8370cb05a038213f881a07cb3e491a63eb5ae9bc8f03641b4229878db230037a374fe8ca58cdd03ca7f7d3f43d87d42d3a3f03d3ac207a122f76b4504967741d7475e34cdb40d82a9bf6772a12bded6fa6fb72f1ecc3a3366e18cfe5b4e6740250aa5c464306f1deea59ea6369df7b5e32f17dfc1845aaab36681b7c09aa04cdb4d85a8177a6b0df095e4da4c9ee96ed9be6e9c4cbb365445b2254c364e1b2c89e89d32aca10497b633a29ff29e7b435ef7135cb4f6c43d74e2eb6821f0030aa6e61b1a731c883096e0511ae0db58039fdfba5d3df0bab8fa7a0f1ba6eba979d732ccde609272839673e327c6f876b91cb7dcc17e279d0a1c15738413a41fe60a8041e81e42e5766868e82f3a1aa06628e624549047bfe4e11f2317a8ff74e384685661249bf4abb12ffe0fe1013e429a3566916ab3a39c7bb7d9554f99ef76bc01f1cec43e7731ec716b17b74b951503be464eba37b4b16bf566761fcf0a2179a4994b8064e056925718481531678b1bc20dd90afc3a506d206a747cc0cfca3311c5f7c060d9c2f4256d75e85eb4ac67546637fd2f238a1fbca7b1461d3a3667fef1434d813af2508d72e5779952270b957ab2229bf501ae72dc07aa01193"}) r12 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) syz_io_uring_submit(r7, r2, &(0x7f0000000180)=@IORING_OP_SPLICE={0x1e, 0x1, 0x0, @fd=r10, 0xffffffffffffffff, {}, 0x24000, 0x0, 0x1, {0x0, 0x0, r12}}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000001340)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) shutdown(r3, 0x2) [ 1781.890030] FAULT_INJECTION: forcing a failure. [ 1781.890030] name failslab, interval 1, probability 0, space 0, times 0 [ 1781.891304] CPU: 1 PID: 12724 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1781.892200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1781.893400] Call Trace: [ 1781.893675] [ 1781.893912] dump_stack_lvl+0x8b/0xb3 [ 1781.894332] should_fail.cold+0x5/0xa [ 1781.894737] ? __anon_vma_prepare+0x60/0x530 [ 1781.895215] should_failslab+0x5/0x10 [ 1781.895619] kmem_cache_alloc+0x5b/0x480 [ 1781.896055] __anon_vma_prepare+0x60/0x530 [ 1781.896504] ? __pmd_alloc+0x30d/0x680 [ 1781.896921] __handle_mm_fault+0x2811/0x3570 [ 1781.897396] ? lock_is_held_type+0xd7/0x130 [ 1781.897853] ? __pmd_alloc+0x680/0x680 [ 1781.898282] handle_mm_fault+0x2e6/0xa20 [ 1781.898710] __get_user_pages+0x522/0x1120 [ 1781.899174] ? follow_page_mask+0x1830/0x1830 [ 1781.899650] ? lock_release+0x6f0/0x6f0 [ 1781.900083] ? lock_is_held_type+0xd7/0x130 [ 1781.900547] __get_user_pages_remote+0x18f/0x870 [ 1781.901056] ? down_read+0xe0/0x440 [ 1781.901467] get_user_pages_remote+0x63/0x90 [ 1781.901942] get_arg_page+0xee/0x2b0 [ 1781.902344] ? count.constprop.0+0x280/0x280 [ 1781.902813] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1781.903407] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1781.903913] ? count.constprop.0+0x1b3/0x280 [ 1781.904381] copy_string_kernel+0x1b4/0x580 [ 1781.904842] ? __virt_addr_valid+0xe9/0x310 [ 1781.905326] do_execveat_common+0x42e/0x780 [ 1781.905801] ? copy_strings.isra.0+0x860/0x860 [ 1781.906307] __x64_sys_execveat+0xe0/0x120 [ 1781.906761] ? trace_hardirqs_on+0x38/0x190 [ 1781.907231] do_syscall_64+0x3b/0x90 [ 1781.907641] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1781.908202] RIP: 0033:0x7ffa767f6b19 [ 1781.908608] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1781.910605] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1781.911435] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1781.912226] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1781.913008] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 11:49:14 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0, r1}}, './file0\x00'}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x3, 0x4, &(0x7f00000003c0)=[{&(0x7f00000001c0)="d1f1ccc8955dd1b61861c18378f9c4a45e94e4ec97f1fd4d", 0x18, 0x4d53}, {&(0x7f0000000200)="4e9887288d1b29526286320fad755e6e07854a5b5d1ed988f98a414c46f9877c982f2d4f7932d432049b8be62af3648638e8ae0930c6cdea4c07a0d4a0a9a663996dfd0731bca4e7efd676dc830ded641142a5d3d42f6025ff830ce5e92ace97ab354642fd5072251d3ec10e5c3ba6e936327a738df033e9fc4b469cca78d4f8d97726bc0c484a926a8d551fdf06a7722c5d7722575a32dd15caf605b9ee7ece97738dacd471edbbd018c5623b88208aeb94fb14d173438d12d6b54233648d1ab0d616b9f5b7589abd5ae2d1bda17a6f64b32bcfc7018167203a2e5d060525556550d9352b457fcee20ca1c6ce", 0xed, 0x1ff}, {&(0x7f0000000300)="f24c8a3f81d62a1192726d224ece53937dafb2ff0f0a5f975eff5a9d477588038f35ae8cac83eaba7a98f0b6739ebab79f665fc7303e537deef587e6", 0x3c, 0x3}, {&(0x7f0000000340)="787568ee67631b97c4be8b553c4829cfeb1d13cbb24d5b925396c5d872297fa950817c666f32f3f350cdde91ffb35b23785f3585beaea354cc5c927536fb17c27b300dac98329b392d6c9d28a84c9f60b6f4f105f5cf", 0x56, 0x8}], 0x21002, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'bind', '=static'}}}, {@huge_never}, {@nr_inodes={'nr_inodes', 0x3d, [0x35]}}, {@mode={'mode', 0x3d, 0x7f}}, {@size={'size', 0x3d, [0x35, 0x65, 0x74, 0x74, 0x39, 0x32, 0x37, 0x30]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x35]}}, {@huge_never}, {@uid={'uid', 0x3d, r2}}], [{@seclabel}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x31, 0x38, 0x51, 0x66, 0x35, 0x35, 0x38], 0x2d, [0x61, 0x61, 0x31, 0x36], 0x2d, [0x39, 0x33, 0x62, 0x30], 0x2d, [0x62, 0x34, 0xb9a87605948ed00e, 0x34], 0x2d, [0x0, 0x64, 0x35, 0x65, 0x32, 0x66, 0x61, 0x61]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x35, 0x61, 0x63, 0x65, 0x34, 0x30, 0x38], 0x2d, [0x62, 0x61, 0x38, 0x39], 0x2d, [0x39, 0x65, 0x64, 0x36], 0x2d, [0x62, 0x52, 0x64, 0x33], 0x2d, [0x37, 0x36, 0x6, 0x36, 0x61, 0x33, 0x66, 0x36]}}}, {@pcr={'pcr', 0x3d, 0x2c}}]}) utime(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) 11:49:14 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r0}}, 0x401) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001440), 0xa2557ee20de6348a, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r2, 0x0], 0x2, {r0}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) recvmsg$unix(r0, &(0x7f0000001380)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/87, 0x57}, {&(0x7f0000001240)=""/143, 0x8f}], 0x3, &(0x7f0000001340)=[@cred={{0x1c}}], 0x20}, 0x10000) r3 = open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000013c0)=0x36, &(0x7f0000001400)=0x1) 11:49:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 13) 11:49:14 executing program 6: prctl$PR_GET_TSC(0x19, &(0x7f0000000000)) prctl$PR_GET_TSC(0x19, &(0x7f00000000c0)) prctl$PR_GET_TSC(0x19, &(0x7f0000000180)) prctl$PR_GET_TSC(0x19, &(0x7f0000000080)) prctl$PR_GET_TSC(0x19, &(0x7f0000000100)) prctl$PR_GET_TSC(0x19, &(0x7f0000000140)) prctl$PR_GET_TSC(0x19, &(0x7f0000000040)) prctl$PR_GET_TSC(0x19, &(0x7f00000001c0)) 11:49:14 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r1, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000240)='./file0\x00', 0x1, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="00ecb30182c38b2aebb8b4d47cd840725e3e4b68e98d3b93fd471200f10ad5603d8d66e5ca514f6083e5f640ba67d4d0ceb89571bd9d893d52eccf58209079396a0420ee018bba5d9b88ad29076d3dbb945f1d3f3835d6b2921f686dda55ff0d197d36159f1f6e82e22a9f83f2eb3aaa39112bf19c5437cac0a2e10e79ac139580281869c32e57b9f2160e4b19c567658ceedb973e4b6472a66c4d0630210be5a64a5a5de0d767005b9c8554365274", 0xaf}, {&(0x7f0000000340)="cb14c43c03e5c49a4abfa21040e256c4376539f83e10befc57bba2dc95b8359d3e7f7dc300166784cd74e6f3f31932b17f7c654f05a820c5439e5443aaca20e509a0b7e01e6f269875649aea9629c1c0f904bd2b5948f891afd862b1aa03c9805a078b8da090830ec6cb129587a2", 0x6e, 0x4}, {&(0x7f00000003c0)="537cce6051e085a4e28b25a60f7f237efd", 0x11, 0x2}], 0x2000, &(0x7f0000000480)={[{@nonumtail}, {@shortname_win95}, {@nonumtail}, {@nonumtail}, {@shortname_winnt}, {@utf8no}, {@nonumtail}], [{@uid_lt={'uid<', r1}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@subj_user={'subj_user', 0x3d, 'unconfined_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@seclabel}]}) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r2}}, 0x401) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r4, 0x0], 0x2, {r2}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) inotify_add_watch(r2, &(0x7f0000000540)='./file0\x00', 0x10000024) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) mount$cgroup2(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x194420, &(0x7f0000000180)=ANY=[@ANYBLOB="636f8d746578742c756e636f6e66696b156551752c00"]) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r5, 0x0) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r5, 0xee00, 0x100) [ 1781.913778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1781.914814] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1781.915626] [ 1781.959251] loop5: detected capacity change from 0 to 256 [ 1781.993963] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:49:14 executing program 0: sysinfo(0x0) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_LBT_MODE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="000426bd7000ffdbdf2112000000050000050013000100000008100300", @ANYRES32=0x0, @ANYBLOB="05001300010000000500130001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4804) 11:49:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 19) 11:49:14 executing program 6: syz_io_uring_setup(0x2d3d, &(0x7f0000002400)={0x0, 0x0, 0x2, 0x4}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000002480), &(0x7f00000024c0)) [ 1782.030879] FAULT_INJECTION: forcing a failure. [ 1782.030879] name failslab, interval 1, probability 0, space 0, times 0 [ 1782.033541] CPU: 0 PID: 12739 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1782.035404] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1782.037934] Call Trace: [ 1782.038508] [ 1782.039009] dump_stack_lvl+0x8b/0xb3 [ 1782.039887] should_fail.cold+0x5/0xa [ 1782.040750] ? __pmd_alloc+0x94/0x680 [ 1782.041618] should_failslab+0x5/0x10 [ 1782.042473] kmem_cache_alloc+0x5b/0x480 [ 1782.043386] ? alloc_pages+0x1a8/0x2f0 [ 1782.044279] __pmd_alloc+0x94/0x680 [ 1782.045099] __handle_mm_fault+0xe78/0x3570 [ 1782.046095] ? lock_is_held_type+0xd7/0x130 [ 1782.047069] ? __pmd_alloc+0x680/0x680 [ 1782.047982] handle_mm_fault+0x2e6/0xa20 [ 1782.048901] __get_user_pages+0x522/0x1120 [ 1782.049891] ? follow_page_mask+0x1830/0x1830 [ 1782.050917] ? lock_release+0x6f0/0x6f0 [ 1782.051835] ? lock_is_held_type+0xd7/0x130 [ 1782.052821] __get_user_pages_remote+0x18f/0x870 [ 1782.053921] ? down_read+0xe0/0x440 [ 1782.054767] get_user_pages_remote+0x63/0x90 [ 1782.055789] get_arg_page+0xee/0x2b0 [ 1782.056644] ? count.constprop.0+0x280/0x280 [ 1782.057673] ? count.constprop.0+0x1b3/0x280 [ 1782.058682] copy_string_kernel+0x1b4/0x580 [ 1782.059663] ? __virt_addr_valid+0xe9/0x310 [ 1782.059998] FAULT_INJECTION: forcing a failure. [ 1782.059998] name failslab, interval 1, probability 0, space 0, times 0 [ 1782.060661] do_execveat_common+0x42e/0x780 [ 1782.062884] ? copy_strings.isra.0+0x860/0x860 [ 1782.063949] __x64_sys_execveat+0xe0/0x120 [ 1782.064914] ? trace_hardirqs_on+0x38/0x190 [ 1782.065908] do_syscall_64+0x3b/0x90 [ 1782.066770] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1782.067932] RIP: 0033:0x7f65cf5e9b19 [ 1782.068770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1782.072927] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1782.074655] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1782.076255] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1782.077863] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1782.079464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1782.081067] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1782.082715] [ 1782.083238] CPU: 1 PID: 12747 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1782.084137] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1782.085356] Call Trace: [ 1782.085632] [ 1782.085875] dump_stack_lvl+0x8b/0xb3 [ 1782.086305] should_fail.cold+0x5/0xa [ 1782.086728] ? create_object.isra.0+0x3a/0xa20 [ 1782.087234] should_failslab+0x5/0x10 [ 1782.087636] kmem_cache_alloc+0x5b/0x480 [ 1782.088073] create_object.isra.0+0x3a/0xa20 [ 1782.088543] ? kasan_unpoison+0x23/0x50 [ 1782.088977] kmem_cache_alloc+0x239/0x480 [ 1782.089430] __anon_vma_prepare+0x60/0x530 [ 1782.089897] ? __pmd_alloc+0x30d/0x680 [ 1782.090306] __handle_mm_fault+0x2811/0x3570 [ 1782.090785] ? lock_is_held_type+0xd7/0x130 [ 1782.091242] ? __pmd_alloc+0x680/0x680 [ 1782.091675] handle_mm_fault+0x2e6/0xa20 [ 1782.092113] __get_user_pages+0x522/0x1120 [ 1782.092582] ? follow_page_mask+0x1830/0x1830 [ 1782.093065] ? lock_release+0x6f0/0x6f0 [ 1782.093501] ? lock_is_held_type+0xd7/0x130 [ 1782.093961] __get_user_pages_remote+0x18f/0x870 [ 1782.094472] ? down_read+0xe0/0x440 [ 1782.094866] get_user_pages_remote+0x63/0x90 [ 1782.095343] get_arg_page+0xee/0x2b0 [ 1782.095745] ? count.constprop.0+0x280/0x280 [ 1782.096222] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1782.096806] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1782.097317] ? count.constprop.0+0x1b3/0x280 [ 1782.097789] copy_string_kernel+0x1b4/0x580 [ 1782.098243] ? __virt_addr_valid+0xe9/0x310 [ 1782.098726] do_execveat_common+0x42e/0x780 [ 1782.099185] ? copy_strings.isra.0+0x860/0x860 [ 1782.099682] __x64_sys_execveat+0xe0/0x120 [ 1782.100142] ? trace_hardirqs_on+0x38/0x190 [ 1782.100590] do_syscall_64+0x3b/0x90 [ 1782.100993] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1782.101560] RIP: 0033:0x7ffa767f6b19 [ 1782.101947] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1782.103895] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1782.104690] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1782.105438] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1782.106185] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1782.106933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1782.107683] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1782.108433] 11:49:14 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDENABIO(r1, 0x4b36) ioctl$KDGETKEYCODE(r0, 0x4b37, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x0, 0x1e9, &(0x7f0000000200)="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"}) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x0, 0x100, 0xffff, 0x32, 0x19, "1d934c0a0b91e0cf"}) 11:49:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x5, 0x1, 0x3, 0x0, 0xfff, 0xff}, 0x20) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x1, 0x0, &(0x7f0000000540)) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000240)={{r0}, "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"}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000002bc0)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0xffffffffffffffff, r2, 0xee01}, 0xc) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[], 0x10) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000200)) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001240)='/proc/slabinfo\x00', 0x0, 0x0) fcntl$setlease(r4, 0x400, 0x2) r5 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000001280)='./file0\x00', 0x0, 0x7, &(0x7f00000026c0)=[{&(0x7f00000012c0)="05f286436cffdef3464cb4366984e604ec10faa7b36eb8b5924b6ff70b8c908fb1fc35dab49d7b6b962ce0e09dc6469050f1e42067dee03e28ba21cbe08b86b765abe46a72291fb21444bd3c6ad0303cd9151cd32d782f590b63b15ecdb7efc83dbecb036ee9e9610fa1138c43b55441a12630d1a31a3d00193f960a55a63e636466c641833ae5398061cc597984484c021968284d32caa2807f142d017e5cd7e3f125068d5fa3f9e21340230ea2ef7c714df4728da7fe500e35e5e51cfedd45d1009a17711ce4ca192173ac89c971afe2af8c675645", 0xd6, 0xfff}, {&(0x7f00000013c0)="813d5fb83fdee3f12243a5c03b2072e29317bea8891064684647865bcfe871ab7d40fb69b2af1d0c44c86f380d0e07b3dabe9143db0510af63379f9aa9ed8cda6b1829c84e532cd51d2086bfa4ce3c18cfd1759a3a55a5cd532f8738c6f1baeda74160b08bad8503df62ac070f0f4f6d1e4046b37ed90f8ef217db8c8640cd4a289895cf67a9", 0x86, 0x400}, {&(0x7f0000001480)="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", 0x1000, 0xc418}, {&(0x7f0000002480)="747e2ab8cf8799642786fbcd8d01", 0xe, 0x7}, {&(0x7f00000024c0)="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", 0xfc, 0xde}, {&(0x7f00000025c0)="c93e1c505a85910190f2be0f43760598eab046a32056439e68a25e97f800f677703081b2d98f0c03f63318aead1612abaa755716894566bac22d640c1f0402c411272e4b7574854670554dfe95357bd8331963667be98f0c1099275d9cfa6a7b7a5e6f5e53956464835487fe42bfe6aba47adc0be89c1fa546f37f67bf594833da9658a01a5f9fad85dbb67b8e7cf06e6885f78d89bc18fc1e8aef7e8e2ec8bca4b7905f4022881259edcaa590a796a0f770ad9ba3e449", 0xb7, 0x7}, {&(0x7f0000002680)="d549cc64f8cb0f2428acce3efdc370142b185e70a75a", 0x16, 0xf226}], 0x80088, &(0x7f0000002c00)=ANY=[@ANYBLOB="726f6473686f5951bac9bcfd8599caa6fcda3c6e7a6d659a5d696e39352c945cf9545f72a7fd9a06d25e1976"]) ioctl$BTRFS_IOC_FS_INFO(r5, 0x8400941f, &(0x7f00000027c0)) 11:49:14 executing program 3: stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x208000, &(0x7f0000000400)={[], [{@euid_lt={'euid<', r0}}, {@pcr={'pcr', 0x3d, 0x20000039}}, {@smackfshat={'smackfshat', 0x3d, '1z\xe4\x0f\xe7\xe9\xf9\x8c\xa5\x17J\xcd\x90\x88\xaf\x0e\xbd\x9c\xbdl+Q\xb2AE%\x81\xef\xf2\xee\xff48\xe0[@\x9b[?]kw6\xb9\x7f\xd7\xb9\xfeN\'^\xa7\x9b\xbf\xdc\xfa\xafr\x171L\nu\xd52P\x8e\xf1\x89\x85\x97\xcb/!\xbf\xc7\x87\x18\xc1\\\xe2\xf7\xc4#PO\x141\x89\xb8$84O\x1e\xe0S\xdf\xca'}}, {@subj_type}, {@obj_user={'obj_user', 0x3d, '#+'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@dont_hash}]}) 11:49:14 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) pidfd_getfd(r2, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000025c0), 0x10, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, '<\x14\"\x00\x00\x00\x00\x00\x00'}}], [{@measure}, {@context={'context', 0x3d, 'root'}}, {@uid_gt={'uid>', 0xee00}}]}}) write$P9_RWALK(r1, &(0x7f0000000040)={0x30, 0x6f, 0x2, {0x3, [{0x10, 0x4, 0x5}, {0x8, 0x4, 0x5}, {0x20, 0x1, 0x7}]}}, 0x30) 11:49:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_inet6_SIOCDELRT(r3, 0x890b, &(0x7f0000000380)={@private1, @private2, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86010380, r2}) r4 = socket$nl_audit(0x10, 0x3, 0x9) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r5, 0x890b, &(0x7f0000000380)={@private1, @private2, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86000082, r7}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00'}) sendfile(r0, r4, &(0x7f00000000c0)=0x4, 0xcdd) r8 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0x12d4c2, 0x0) write$binfmt_aout(r8, &(0x7f00000004c0)=ANY=[@ANYRESDEC=0x0, @ANYBLOB="b700d9842930763767a54716d3a69a7a2247a800fd54b3775b7905b1b11371555e92a4209ff3cfb730e12372ea4a91b8f5c3c728befdb976fca11562414aea068309aa55a478e548e17bde2ff57158656df80c9d5110bdd500ac78d587cdcce2e95331d1c0ec90182155cd31cc4eb70e602cab483f25a9db752966ff6744ec1b2533267c4725924f9d824002f9f471845d339492f0efa3175812f72623859c459c5aad862a9d2d2e96fff76b011a819d7871f5de7e", @ANYBLOB="7a3ce6b6e1d53d8ea67e1fbe1fdfea5b7f5488e916fc6712306284765c32ca3798e3012f8ec6e5dfff3b777bd841c4068435464cff649d3ea0d952aff51533b479d0c3d315a6b86652f0f53ddac33c2dc397b5d40e4bfd3f4da69cd27fc1f8edfbf90b822c2a72c44b13a4ecf75e619d6adab7f17d88339d2c9e8ec973c04402e26b194df9a54d", @ANYRES16=r1, @ANYRES64=r8, @ANYRES32=r7], 0x820) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'\x00', {0x2, 0x0, @dev}}) truncate(&(0x7f0000000280)='./file2\x00', 0x1) write$P9_RREADLINK(r8, &(0x7f0000000400)=ANY=[@ANYBLOB="100000001700007707002e2f66696c653041c5ee4c7927ce8ba840d0ff00591a2d774e3c11899f42dc35840f72db2e9afb9333c8ca59f26610381c16ac4ba163ec1497e74acef4a7671a0fa2618172800e0ffdb12d4b56088041e6e957f42638da6bd1626bd4cb26f17230335551385456033451c048b2faa512fc5ff0c4a160f4010c"], 0x10) [ 1782.307005] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1782.772195] warn_alloc: 1 callbacks suppressed [ 1782.772208] syz-executor.1: vmalloc error: size 822292480, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 1782.774549] CPU: 1 PID: 12725 Comm: syz-executor.1 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1782.775948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1782.778842] Call Trace: [ 1782.779458] [ 1782.779993] dump_stack_lvl+0x8b/0xb3 [ 1782.780930] warn_alloc.cold+0x95/0x18a [ 1782.781910] ? zone_watermark_ok_safe+0x240/0x240 [ 1782.783107] ? __vmalloc_node_range+0x7b7/0x10b0 [ 1782.784245] __vmalloc_node_range+0xe7a/0x10b0 [ 1782.785399] ? __vmalloc_node_no_huge+0x110/0x110 [ 1782.786452] ? lock_is_held_type+0xd7/0x130 [ 1782.787477] ? packet_set_ring+0xb60/0x1b20 [ 1782.788584] __vmalloc_node+0xb5/0x100 [ 1782.789526] ? packet_set_ring+0xb60/0x1b20 [ 1782.790551] packet_set_ring+0xb60/0x1b20 [ 1782.791475] packet_setsockopt+0x1991/0x3870 [ 1782.792415] ? lock_release+0x3b2/0x6f0 [ 1782.793259] ? __fget_files+0x26b/0x470 [ 1782.794095] ? packet_bind+0x1b0/0x1b0 [ 1782.794938] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1782.796088] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 1782.797264] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 1782.798412] ? selinux_socket_setsockopt+0x6a/0x80 [ 1782.799553] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1782.800875] __sys_setsockopt+0x180/0x2a0 [ 1782.801826] ? packet_bind+0x1b0/0x1b0 [ 1782.802669] ? __ia32_sys_recv+0x100/0x100 [ 1782.803600] __x64_sys_setsockopt+0xba/0x150 [ 1782.804489] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1782.805605] do_syscall_64+0x3b/0x90 [ 1782.806422] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1782.807474] RIP: 0033:0x7f20817feb19 [ 1782.808258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1782.812360] RSP: 002b:00007f207ed74188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1782.814049] RAX: ffffffffffffffda RBX: 00007f2081911f60 RCX: 00007f20817feb19 [ 1782.815520] RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003 [ 1782.817040] RBP: 00007f2081858f6d R08: 0000000000000010 R09: 0000000000000000 [ 1782.818556] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 1782.820054] R13: 00007ffdb759cc9f R14: 00007f207ed74300 R15: 0000000000022000 [ 1782.821578] [ 1782.822160] Mem-Info: [ 1782.822783] active_anon:12534 inactive_anon:37589 isolated_anon:21 [ 1782.822783] active_file:6379 inactive_file:4040 isolated_file:8 [ 1782.822783] unevictable:0 dirty:22 writeback:21 [ 1782.822783] slab_reclaimable:8152 slab_unreclaimable:60757 [ 1782.822783] mapped:75309 shmem:132 pagetables:2099 bounce:0 [ 1782.822783] kernel_misc_reclaimable:0 [ 1782.822783] free:7775 free_pcp:433 free_cma:0 [ 1782.830624] Node 0 active_anon:50136kB inactive_anon:150356kB active_file:25516kB inactive_file:15264kB unevictable:0kB isolated(anon):84kB isolated(file):160kB mapped:300396kB dirty:88kB writeback:84kB shmem:528kB writeback_tmp:0kB kernel_stack:5312kB pagetables:8396kB all_unreclaimable? no [ 1782.836167] Node 0 DMA free:6508kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1782.841670] lowmem_reserve[]: 0 1617 1617 1617 [ 1782.842704] Node 0 DMA32 free:26104kB boost:10600kB min:15720kB low:17376kB high:19032kB reserved_highatomic:2048KB active_anon:50052kB inactive_anon:150356kB active_file:25192kB inactive_file:14972kB unevictable:0kB writepending:424kB present:2080640kB managed:1660812kB mlocked:0kB bounce:0kB free_pcp:1032kB local_pcp:944kB free_cma:0kB [ 1782.848915] lowmem_reserve[]: 0 0 0 0 [ 1782.849724] Node 0 DMA: 0*4kB 2*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6512kB [ 1782.852565] Node 0 DMA32: 1627*4kB (UMEH) 722*8kB (UMEH) 273*16kB (UMEH) 112*32kB (UMEH) 26*64kB (UMH) 11*128kB (UMH) 6*256kB (UMH) 2*512kB (UH) 0*1024kB 0*2048kB 0*4096kB = 25868kB [ 1782.856415] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1782.858187] 8715 total pagecache pages [ 1782.859013] 0 pages in swap cache [ 1782.859722] Swap cache stats: add 0, delete 0, find 0/0 [ 1782.860853] Free swap = 0kB [ 1782.861468] Total swap = 0kB [ 1782.862123] 524158 pages RAM [ 1782.862753] 0 pages HighMem/MovableOnly [ 1782.863621] 105115 pages reserved 11:49:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 14) 11:49:30 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000006c0)='veth1_to_bond\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3b280000, 0x81, 0x400, 0x773ca00}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname$unix(r4, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x1, 0x1ff, 0x0, 0x3}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)=[r3, r0, r0]}, 0x3) syz_open_dev$tty20(0xc, 0x4, 0x1) [ 1797.590999] loop5: detected capacity change from 0 to 256 [ 1797.615050] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:49:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}], 0x0, &(0x7f0000000140)={[{@jqfmt_vfsv1}, {@journal_path={'journal_path', 0x3d, './file1'}}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x40000, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none}, {@loose}], [{@context={'context', 0x3d, 'system_u'}}]}}) sendfile(r0, r0, 0x0, 0xffffffff013) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff013) ftruncate(0xffffffffffffffff, 0x101) 11:49:30 executing program 3: r0 = dup(0xffffffffffffffff) openat$cgroup_ro(r0, &(0x7f0000000180)='blkio.bfq.io_merged\x00', 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000040)={0x7, 0x10001, 0x4, 0x1552, 0x5, [{0x0, 0x6, 0x0, '\x00', 0x489}, {0x380, 0x1af, 0xeee, '\x00', 0x80}, {0x100000001, 0xfff, 0x2, '\x00', 0x1981}, {0x8000, 0x6, 0x800, '\x00', 0x2200}, {0x50000000, 0x3f, 0xffffffff}]}) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x40b01, 0x0) ioctl$BLKRRPART(r1, 0x401870cc, 0x0) 11:49:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 20) 11:49:30 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x101042, 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f00000001c0), 0x2, 0x1) rmdir(&(0x7f0000000180)='./file0\x00') 11:49:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x402, 0x91) pwrite64(r1, &(0x7f00000006c0)='y', 0x1, 0x482da) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) pwrite64(r2, &(0x7f0000000000)='y', 0xfffffe5f, 0x0) 11:49:30 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x501280, 0x101) sendmmsg$inet(r0, &(0x7f0000002600)=[{{&(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10, 0x40000}}], 0x10}}], 0x1, 0x20000040) [ 1797.635742] FAULT_INJECTION: forcing a failure. [ 1797.635742] name failslab, interval 1, probability 0, space 0, times 0 [ 1797.637347] CPU: 1 PID: 12785 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1797.638011] FAULT_INJECTION: forcing a failure. [ 1797.638011] name failslab, interval 1, probability 0, space 0, times 0 [ 1797.638442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1797.642350] Call Trace: [ 1797.642678] [ 1797.642965] dump_stack_lvl+0x8b/0xb3 [ 1797.643465] should_fail.cold+0x5/0xa [ 1797.643959] ? create_object.isra.0+0x3a/0xa20 [ 1797.644552] should_failslab+0x5/0x10 [ 1797.645044] kmem_cache_alloc+0x5b/0x480 [ 1797.645584] create_object.isra.0+0x3a/0xa20 [ 1797.646152] ? kasan_unpoison+0x23/0x50 [ 1797.646681] kmem_cache_alloc+0x239/0x480 [ 1797.647217] __pmd_alloc+0x94/0x680 [ 1797.647690] __handle_mm_fault+0xe78/0x3570 [ 1797.648265] ? lock_is_held_type+0xd7/0x130 [ 1797.648822] ? __pmd_alloc+0x680/0x680 [ 1797.649372] handle_mm_fault+0x2e6/0xa20 [ 1797.649904] __get_user_pages+0x522/0x1120 [ 1797.650460] ? follow_page_mask+0x1830/0x1830 [ 1797.651045] ? lock_release+0x6f0/0x6f0 [ 1797.651559] ? lock_is_held_type+0xd7/0x130 [ 1797.652111] __get_user_pages_remote+0x18f/0x870 [ 1797.652736] ? down_read+0xe0/0x440 [ 1797.653211] get_user_pages_remote+0x63/0x90 [ 1797.653807] get_arg_page+0xee/0x2b0 [ 1797.654288] ? count.constprop.0+0x280/0x280 [ 1797.654859] ? count.constprop.0+0x1b3/0x280 [ 1797.655437] copy_string_kernel+0x1b4/0x580 [ 1797.655988] ? __virt_addr_valid+0xe9/0x310 [ 1797.656554] do_execveat_common+0x42e/0x780 [ 1797.657112] ? copy_strings.isra.0+0x860/0x860 [ 1797.657748] __x64_sys_execveat+0xe0/0x120 [ 1797.658293] ? trace_hardirqs_on+0x38/0x190 [ 1797.658862] do_syscall_64+0x3b/0x90 [ 1797.659357] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1797.660027] RIP: 0033:0x7f65cf5e9b19 [ 1797.660495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1797.662836] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1797.663797] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1797.664694] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1797.665613] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1797.666520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1797.667421] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1797.668340] [ 1797.668642] CPU: 0 PID: 12793 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1797.670466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1797.672952] Call Trace: [ 1797.673613] [ 1797.674084] dump_stack_lvl+0x8b/0xb3 [ 1797.674886] should_fail.cold+0x5/0xa [ 1797.675671] ? __anon_vma_prepare+0x27f/0x530 [ 1797.676610] should_failslab+0x5/0x10 [ 1797.677420] kmem_cache_alloc+0x5b/0x480 [ 1797.678272] __anon_vma_prepare+0x27f/0x530 [ 1797.679168] ? __pmd_alloc+0x30d/0x680 [ 1797.679998] __handle_mm_fault+0x2811/0x3570 [ 1797.680907] ? lock_is_held_type+0xd7/0x130 [ 1797.681798] ? __pmd_alloc+0x680/0x680 [ 1797.682638] handle_mm_fault+0x2e6/0xa20 [ 1797.683463] __get_user_pages+0x522/0x1120 [ 1797.684352] ? follow_page_mask+0x1830/0x1830 [ 1797.685290] ? lock_release+0x6f0/0x6f0 [ 1797.685334] ? lock_is_held_type+0xd7/0x130 [ 1797.686727] __get_user_pages_remote+0x18f/0x870 [ 1797.687720] ? down_read+0xe0/0x440 [ 1797.687765] get_user_pages_remote+0x63/0x90 [ 1797.687812] get_arg_page+0xee/0x2b0 [ 1797.687846] ? count.constprop.0+0x280/0x280 [ 1797.687875] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1797.687909] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1797.687941] ? count.constprop.0+0x1b3/0x280 [ 1797.687980] copy_string_kernel+0x1b4/0x580 11:49:30 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x501280, 0x101) sendmmsg$inet(r0, &(0x7f0000002600)=[{{&(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x10, 0x40000}}], 0x10}}], 0x1, 0x20000040) [ 1797.688011] ? __virt_addr_valid+0xe9/0x310 [ 1797.688059] do_execveat_common+0x42e/0x780 [ 1797.696678] ? copy_strings.isra.0+0x860/0x860 [ 1797.697660] __x64_sys_execveat+0xe0/0x120 [ 1797.698539] ? trace_hardirqs_on+0x38/0x190 [ 1797.699418] do_syscall_64+0x3b/0x90 [ 1797.700185] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1797.701229] RIP: 0033:0x7ffa767f6b19 [ 1797.701984] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1797.705683] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1797.707211] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1797.708645] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1797.710091] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1797.711528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1797.712959] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1797.714421] 11:49:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 15) [ 1797.792338] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1797.866564] loop5: detected capacity change from 0 to 256 11:49:30 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x40b01, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1036c0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)={0x69}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r3) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r3) ioctl$HIDIOCGRDESC(r3, 0x90044802, &(0x7f00000007c0)={0xab4, "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"}) syz_io_uring_submit(r2, 0x0, &(0x7f0000000780)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r0, 0x0, 0x0, 0x0, 0x40000041, 0x83a14e07e1c24d2d}, 0xc0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000600)={0x0, 0xfffffffffffffffd, 0xe, 0xb, @scatter={0x3, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/214, 0xd6}, {&(0x7f0000000300)=""/213, 0xd5}, {0x0}]}, &(0x7f0000000480)="d2759b4f82b7c06201242543c2f3", &(0x7f00000004c0)=""/196, 0xffff, 0x1, 0x1, 0x0}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 1797.890313] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1797.920259] FAULT_INJECTION: forcing a failure. [ 1797.920259] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1797.921633] CPU: 1 PID: 12809 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1797.922535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1797.923731] Call Trace: [ 1797.924003] [ 1797.924245] dump_stack_lvl+0x8b/0xb3 [ 1797.924659] should_fail.cold+0x5/0xa [ 1797.925067] prepare_alloc_pages+0x17b/0x500 [ 1797.925563] __alloc_pages+0x131/0x4e0 [ 1797.925981] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1797.926629] ? lock_is_held_type+0xd7/0x130 [ 1797.927087] ? find_held_lock+0x2c/0x110 [ 1797.927537] alloc_pages+0x1a0/0x2f0 [ 1797.927946] pte_alloc_one+0x16/0x1f0 [ 1797.928361] __pte_alloc+0x69/0x200 [ 1797.928766] ? pmd_install+0x250/0x250 [ 1797.929188] ? do_raw_spin_unlock+0x4f/0x210 [ 1797.929673] ? _raw_spin_unlock+0x24/0x40 [ 1797.930125] ? __pmd_alloc+0x30d/0x680 [ 1797.930550] __handle_mm_fault+0x2559/0x3570 [ 1797.931020] ? lock_is_held_type+0xd7/0x130 [ 1797.931488] ? __pmd_alloc+0x680/0x680 [ 1797.931921] handle_mm_fault+0x2e6/0xa20 [ 1797.932360] __get_user_pages+0x522/0x1120 [ 1797.932826] ? follow_page_mask+0x1830/0x1830 [ 1797.933302] ? lock_release+0x6f0/0x6f0 [ 1797.933737] ? lock_is_held_type+0xd7/0x130 [ 1797.934200] __get_user_pages_remote+0x18f/0x870 [ 1797.934707] ? down_read+0xe0/0x440 [ 1797.935099] get_user_pages_remote+0x63/0x90 [ 1797.935577] get_arg_page+0xee/0x2b0 [ 1797.935977] ? count.constprop.0+0x280/0x280 [ 1797.936455] ? count.constprop.0+0x1b3/0x280 [ 1797.936926] copy_string_kernel+0x1b4/0x580 [ 1797.937387] ? __virt_addr_valid+0xe9/0x310 [ 1797.937856] do_execveat_common+0x42e/0x780 [ 1797.938315] ? copy_strings.isra.0+0x860/0x860 [ 1797.938810] __x64_sys_execveat+0xe0/0x120 [ 1797.939262] ? trace_hardirqs_on+0x38/0x190 [ 1797.939719] do_syscall_64+0x3b/0x90 [ 1797.940120] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1797.940672] RIP: 0033:0x7f65cf5e9b19 [ 1797.941074] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1797.943035] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1797.943824] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1797.944582] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1797.945325] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1797.946089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1797.946830] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1797.947599] [ 1798.068940] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1798.469164] syz-executor.1: vmalloc error: size 843853824, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 1798.472397] CPU: 0 PID: 12784 Comm: syz-executor.1 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1798.474021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1798.476228] Call Trace: [ 1798.476734] [ 1798.477179] dump_stack_lvl+0x8b/0xb3 [ 1798.477959] warn_alloc.cold+0x95/0x18a [ 1798.478759] ? zone_watermark_ok_safe+0x240/0x240 [ 1798.479719] ? __schedule+0x88a/0x2190 [ 1798.480506] ? io_schedule_timeout+0x180/0x180 [ 1798.481446] ? __vmalloc_node_range+0x7b7/0x10b0 [ 1798.482386] __vmalloc_node_range+0xe7a/0x10b0 [ 1798.483309] ? __vmalloc_node_no_huge+0x110/0x110 [ 1798.484263] ? lock_is_held_type+0xd7/0x130 [ 1798.485228] ? packet_set_ring+0xb60/0x1b20 [ 1798.486116] __vmalloc_node+0xb5/0x100 [ 1798.486897] ? packet_set_ring+0xb60/0x1b20 [ 1798.487762] packet_set_ring+0xb60/0x1b20 [ 1798.488609] packet_setsockopt+0x1991/0x3870 [ 1798.489522] ? lock_release+0x3b2/0x6f0 [ 1798.490311] ? __fget_files+0x26b/0x470 [ 1798.491111] ? packet_bind+0x1b0/0x1b0 [ 1798.491887] ? finish_task_switch.isra.0+0x221/0x870 [ 1798.492900] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1798.493999] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 1798.495103] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 1798.496159] ? selinux_socket_setsockopt+0x6a/0x80 [ 1798.497132] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1798.498235] __sys_setsockopt+0x180/0x2a0 [ 1798.499051] ? packet_bind+0x1b0/0x1b0 [ 1798.499820] ? __ia32_sys_recv+0x100/0x100 [ 1798.500677] __x64_sys_setsockopt+0xba/0x150 [ 1798.501559] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1798.502578] do_syscall_64+0x3b/0x90 [ 1798.503324] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1798.504339] RIP: 0033:0x7f20817feb19 [ 1798.505068] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1798.508737] RSP: 002b:00007f207ed74188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1798.510258] RAX: ffffffffffffffda RBX: 00007f2081911f60 RCX: 00007f20817feb19 [ 1798.511649] RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003 [ 1798.513045] RBP: 00007f2081858f6d R08: 0000000000000010 R09: 0000000000000000 [ 1798.514433] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 1798.515828] R13: 00007ffdb759cc9f R14: 00007f207ed74300 R15: 0000000000022000 [ 1798.517250] [ 1798.517951] Mem-Info: [ 1798.518774] active_anon:13966 inactive_anon:37572 isolated_anon:21 [ 1798.518774] active_file:2802 inactive_file:2356 isolated_file:26 [ 1798.518774] unevictable:0 dirty:26 writeback:0 [ 1798.518774] slab_reclaimable:8096 slab_unreclaimable:60023 [ 1798.518774] mapped:72296 shmem:123 pagetables:2111 bounce:0 [ 1798.518774] kernel_misc_reclaimable:0 [ 1798.518774] free:7179 free_pcp:311 free_cma:0 [ 1798.528092] Node 0 active_anon:55948kB inactive_anon:150204kB active_file:11208kB inactive_file:9424kB unevictable:0kB isolated(anon):84kB isolated(file):104kB mapped:289184kB dirty:104kB writeback:0kB shmem:492kB writeback_tmp:0kB kernel_stack:5376kB pagetables:8444kB all_unreclaimable? no [ 1798.533425] Node 0 DMA free:6508kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1798.538581] lowmem_reserve[]: 0 1617 1617 1617 [ 1798.539724] Node 0 DMA32 free:22712kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:2048KB active_anon:55528kB inactive_anon:150288kB active_file:11736kB inactive_file:9404kB unevictable:0kB writepending:8kB present:2080640kB managed:1660812kB mlocked:0kB bounce:0kB free_pcp:628kB local_pcp:628kB free_cma:0kB [ 1798.545534] lowmem_reserve[]: 0 0 0 0 [ 1798.546536] Node 0 DMA: 1*4kB (U) 1*8kB (M) 2*16kB (UM) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6508kB [ 1798.549777] Node 0 DMA32: 1428*4kB (UME) 726*8kB (UME) 284*16kB (UME) 144*32kB (UME) 33*64kB (UM) 3*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 23168kB [ 1798.553013] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1798.554914] 5197 total pagecache pages [ 1798.555833] 0 pages in swap cache [ 1798.556707] Swap cache stats: add 0, delete 0, find 0/0 [ 1798.557984] Free swap = 0kB [ 1798.558672] Total swap = 0kB [ 1798.559455] 524158 pages RAM [ 1798.560191] 0 pages HighMem/MovableOnly [ 1798.561165] 105115 pages reserved 11:49:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 21) 11:49:43 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000006c0)='veth1_to_bond\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3b280000, 0x81, 0x400, 0x773ca00}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname$unix(r4, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x1, 0x1ff, 0x0, 0x3}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)=[r3, r0, r0]}, 0x3) syz_open_dev$tty20(0xc, 0x4, 0x1) 11:49:43 executing program 2: fsopen(&(0x7f0000000040)='proc\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x4042, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000140)={0x5, 0x7, 0x0, 0x2f1, 0x101, 0x101}) r3 = openat(r2, &(0x7f0000000000)='./file1/file0\x00', 0x40000, 0x50) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7fffffff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r3, 0x80049367, &(0x7f0000000080)=0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r4, r5, 0x0, 0x7fffffff) 11:49:43 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000040)) r1 = fsopen(&(0x7f0000000180)='ramfs\x00', 0x0) r2 = dup(r1) dup(r2) r3 = syz_io_uring_setup(0x137, &(0x7f00000003c0), &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0xfffffff7) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x100001, 0x0, 0x0, 0x0, 0x0) 11:49:43 executing program 3: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x20, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_any}, {@cache_loose}, {@posixacl}, {@debug}, {@posixacl}, {@version_u}, {@access_any}, {@cachetag}, {@afid={'afid', 0x3d, 0xd13a}}, {@cache_mmap}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) mount(0x0, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880)='cgroup2\x00', 0x0, 0x0) 11:49:43 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4040, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect(r2, &(0x7f0000000000)=@hci={0x1f, 0x3}, 0x80) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000240)={0x4, 0x80, 0xc2, 0x0, 0x3f, 0x1, 0x0, 0x8, 0x8102, 0xd, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x8, 0x1}, 0x1000, 0x100000000, 0x8, 0x2, 0x8, 0x9, 0x20, 0x0, 0x9, 0x0, 0x6}) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) r7 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r7, &(0x7f00000002c0)=[{{&(0x7f00000001c0)=@can={0x1d, r6}, 0x80, 0x0}}], 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000080)={@rand_addr=0x64010100, @multicast1, r6}, 0xc) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 11:49:43 executing program 6: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000080)={{}, 0x0, 0x4, @inherit={0x78, &(0x7f0000000000)={0x1, 0x6, 0x100000000, 0x3, {0x35, 0x5, 0xddfe, 0x9, 0x4}, [0x1, 0x3, 0x3, 0x3, 0x357, 0x1]}}, @name="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r0 = shmget$private(0x0, 0x14000, 0x0, &(0x7f0000fe7000/0x14000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) 11:49:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 16) [ 1811.152055] loop5: detected capacity change from 0 to 256 [ 1811.157212] FAULT_INJECTION: forcing a failure. [ 1811.157212] name failslab, interval 1, probability 0, space 0, times 0 [ 1811.158488] CPU: 0 PID: 12825 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1811.159399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1811.160644] Call Trace: [ 1811.160923] [ 1811.161166] dump_stack_lvl+0x8b/0xb3 [ 1811.161612] should_fail.cold+0x5/0xa [ 1811.162044] ? create_object.isra.0+0x3a/0xa20 [ 1811.162560] should_failslab+0x5/0x10 [ 1811.162981] kmem_cache_alloc+0x5b/0x480 [ 1811.163442] create_object.isra.0+0x3a/0xa20 [ 1811.163933] ? kasan_unpoison+0x23/0x50 [ 1811.164382] kmem_cache_alloc+0x239/0x480 [ 1811.164843] __anon_vma_prepare+0x27f/0x530 [ 1811.165341] ? __pmd_alloc+0x30d/0x680 [ 1811.165757] __handle_mm_fault+0x2811/0x3570 [ 1811.166251] ? lock_is_held_type+0xd7/0x130 [ 1811.166731] ? __pmd_alloc+0x680/0x680 [ 1811.167185] handle_mm_fault+0x2e6/0xa20 [ 1811.167642] __get_user_pages+0x522/0x1120 [ 1811.168132] ? follow_page_mask+0x1830/0x1830 [ 1811.168636] ? lock_release+0x6f0/0x6f0 [ 1811.169070] ? lock_is_held_type+0xd7/0x130 [ 1811.169732] __get_user_pages_remote+0x18f/0x870 [ 1811.170265] ? down_read+0xe0/0x440 [ 1811.170667] get_user_pages_remote+0x63/0x90 [ 1811.171166] get_arg_page+0xee/0x2b0 [ 1811.171581] ? count.constprop.0+0x280/0x280 [ 1811.172066] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1811.172690] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1811.173221] ? count.constprop.0+0x1b3/0x280 [ 1811.173716] copy_string_kernel+0x1b4/0x580 [ 1811.174202] ? __virt_addr_valid+0xe9/0x310 [ 1811.174686] do_execveat_common+0x42e/0x780 [ 1811.175169] ? copy_strings.isra.0+0x860/0x860 [ 1811.175688] __x64_sys_execveat+0xe0/0x120 [ 1811.176164] ? trace_hardirqs_on+0x38/0x190 [ 1811.176643] do_syscall_64+0x3b/0x90 [ 1811.177055] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1811.177632] RIP: 0033:0x7ffa767f6b19 [ 1811.178039] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1811.180083] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1811.180916] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1811.181733] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1811.181742] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1811.181750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1811.181758] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1811.181781] [ 1811.205188] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1811.209187] cgroup2: Unknown parameter 'trans' [ 1811.220488] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 5 (only 16 groups) 11:49:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 17) 11:49:43 executing program 3: setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000100), 0x8042, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000004580)='.pending_reads\x00', 0x40200, 0x80) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000140)=ANY=[@ANYBLOB="01000003e165345cd079f666980f2caecdf8ce630eac0f440a513cc4f282c54085671580222c0000df6554aced00d0fb144674572cda264bef8668431742f78183b9c8c4ef2e446cca43de15ea6fba", @ANYRES32=r0, @ANYBLOB="01800000070000002e2f66696c653000"]) ioctl$CDROM_GET_MCN(r2, 0x5311, &(0x7f0000000080)) ioctl$CDROMVOLCTRL(r1, 0x530a, &(0x7f0000000000)={0x1, 0x6, 0x5, 0xf4}) [ 1811.270854] FAULT_INJECTION: forcing a failure. [ 1811.270854] name failslab, interval 1, probability 0, space 0, times 0 [ 1811.270944] CPU: 1 PID: 12826 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1811.270972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1811.270989] Call Trace: [ 1811.270997] [ 1811.271006] dump_stack_lvl+0x8b/0xb3 [ 1811.271071] should_fail.cold+0x5/0xa [ 1811.271127] ? ptlock_alloc+0x1d/0x70 [ 1811.271173] should_failslab+0x5/0x10 [ 1811.271211] kmem_cache_alloc+0x5b/0x480 [ 1811.271251] ptlock_alloc+0x1d/0x70 [ 1811.271280] pte_alloc_one+0x68/0x1f0 [ 1811.271319] __pte_alloc+0x69/0x200 [ 1811.271359] ? pmd_install+0x250/0x250 [ 1811.271398] ? do_raw_spin_unlock+0x4f/0x210 11:49:43 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getresuid(&(0x7f0000000080), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) statx(r0, &(0x7f0000000200)='./file0\x00', 0x100, 0x7ff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x200000, &(0x7f0000000340)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid={'access', 0x3d, r1}}, {@version_L}, {@version_9p2000}, {@privport}, {@privport}], [{@fowner_gt={'fowner>', r2}}, {@smackfsroot={'smackfsroot', 0x3d, 'cgroup\x00'}}, {@hash}, {@fowner_eq={'fowner', 0x3d, r3}}, {@uid_eq}, {@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) mount$cgroup(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000001980)={[{@name={'name', 0x3d, '-'}}]}) [ 1811.271434] ? _raw_spin_unlock+0x24/0x40 [ 1811.271474] ? __pmd_alloc+0x30d/0x680 [ 1811.271503] __handle_mm_fault+0x2559/0x3570 [ 1811.271534] ? lock_is_held_type+0xd7/0x130 [ 1811.271561] ? __pmd_alloc+0x680/0x680 [ 1811.271623] handle_mm_fault+0x2e6/0xa20 [ 1811.271657] __get_user_pages+0x522/0x1120 [ 1811.271710] ? follow_page_mask+0x1830/0x1830 [ 1811.271750] ? lock_release+0x6f0/0x6f0 [ 1811.271791] ? lock_is_held_type+0xd7/0x130 [ 1811.271824] __get_user_pages_remote+0x18f/0x870 [ 1811.271867] ? down_read+0xe0/0x440 [ 1811.271916] get_user_pages_remote+0x63/0x90 [ 1811.271963] get_arg_page+0xee/0x2b0 [ 1811.271996] ? count.constprop.0+0x280/0x280 11:49:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 22) [ 1811.272033] ? count.constprop.0+0x1b3/0x280 [ 1811.272071] copy_string_kernel+0x1b4/0x580 [ 1811.272102] ? __virt_addr_valid+0xe9/0x310 [ 1811.272150] do_execveat_common+0x42e/0x780 [ 1811.272187] ? copy_strings.isra.0+0x860/0x860 [ 1811.272242] __x64_sys_execveat+0xe0/0x120 [ 1811.272274] ? trace_hardirqs_on+0x38/0x190 [ 1811.272304] do_syscall_64+0x3b/0x90 [ 1811.272342] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1811.272367] RIP: 0033:0x7f65cf5e9b19 11:49:43 executing program 3: fork() ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000000)=0x9) [ 1811.272386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1811.272410] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1811.272436] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1811.272454] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1811.272470] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1811.272485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1811.272500] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1811.272545] [ 1811.303337] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1811.466159] loop5: detected capacity change from 0 to 256 [ 1811.494484] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1811.524169] FAULT_INJECTION: forcing a failure. [ 1811.524169] name failslab, interval 1, probability 0, space 0, times 0 [ 1811.524210] CPU: 1 PID: 12850 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1811.524238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1811.524255] Call Trace: [ 1811.524263] [ 1811.524273] dump_stack_lvl+0x8b/0xb3 [ 1811.524317] should_fail.cold+0x5/0xa [ 1811.524353] ? ptlock_alloc+0x1d/0x70 [ 1811.524384] should_failslab+0x5/0x10 [ 1811.524408] kmem_cache_alloc+0x5b/0x480 [ 1811.524448] ptlock_alloc+0x1d/0x70 [ 1811.524476] pte_alloc_one+0x68/0x1f0 [ 1811.524514] __pte_alloc+0x69/0x200 [ 1811.524554] ? pmd_install+0x250/0x250 [ 1811.524591] ? do_raw_spin_unlock+0x4f/0x210 [ 1811.524627] ? _raw_spin_unlock+0x24/0x40 [ 1811.524666] ? __pmd_alloc+0x30d/0x680 [ 1811.524695] __handle_mm_fault+0x2559/0x3570 [ 1811.524726] ? lock_is_held_type+0xd7/0x130 [ 1811.524753] ? __pmd_alloc+0x680/0x680 [ 1811.524815] handle_mm_fault+0x2e6/0xa20 [ 1811.524848] __get_user_pages+0x522/0x1120 [ 1811.524906] ? follow_page_mask+0x1830/0x1830 [ 1811.524946] ? lock_release+0x6f0/0x6f0 [ 1811.524987] ? lock_is_held_type+0xd7/0x130 [ 1811.525020] __get_user_pages_remote+0x18f/0x870 [ 1811.525063] ? down_read+0xe0/0x440 [ 1811.525107] get_user_pages_remote+0x63/0x90 [ 1811.525153] get_arg_page+0xee/0x2b0 [ 1811.525186] ? count.constprop.0+0x280/0x280 [ 1811.525221] ? count.constprop.0+0x1b3/0x280 [ 1811.525260] copy_string_kernel+0x1b4/0x580 [ 1811.525291] ? __virt_addr_valid+0xe9/0x310 [ 1811.525338] do_execveat_common+0x42e/0x780 [ 1811.525375] ? copy_strings.isra.0+0x860/0x860 [ 1811.525430] __x64_sys_execveat+0xe0/0x120 [ 1811.525462] ? trace_hardirqs_on+0x38/0x190 [ 1811.525491] do_syscall_64+0x3b/0x90 [ 1811.525529] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1811.525581] RIP: 0033:0x7f65cf5e9b19 [ 1811.525600] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1811.525624] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1811.525651] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1811.525668] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1811.525685] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1811.525700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1811.525715] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1811.525760] [ 1811.604306] FAULT_INJECTION: forcing a failure. [ 1811.604306] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1811.604347] CPU: 0 PID: 12855 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1811.604373] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1811.604389] Call Trace: [ 1811.604397] [ 1811.604406] dump_stack_lvl+0x8b/0xb3 [ 1811.604449] should_fail.cold+0x5/0xa [ 1811.604487] prepare_alloc_pages+0x17b/0x500 [ 1811.604517] ? find_held_lock+0x2c/0x110 [ 1811.604549] __alloc_pages+0x131/0x4e0 [ 1811.604579] ? __anon_vma_prepare+0x252/0x530 [ 1811.604617] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1811.604650] ? lock_release+0x3b2/0x6f0 [ 1811.604680] ? lock_downgrade+0x6d0/0x6d0 [ 1811.604722] ? up_write+0x148/0x460 [ 1811.604750] alloc_pages_vma+0xde/0x500 [ 1811.604793] __handle_mm_fault+0xfb3/0x3570 [ 1811.604822] ? lock_is_held_type+0xd7/0x130 [ 1811.604848] ? __pmd_alloc+0x680/0x680 [ 1811.604911] handle_mm_fault+0x2e6/0xa20 [ 1811.604942] __get_user_pages+0x522/0x1120 [ 1811.604992] ? follow_page_mask+0x1830/0x1830 [ 1811.605029] ? lock_release+0x6f0/0x6f0 [ 1811.605067] ? lock_is_held_type+0xd7/0x130 [ 1811.605098] __get_user_pages_remote+0x18f/0x870 [ 1811.605138] ? down_read+0xe0/0x440 [ 1811.605178] get_user_pages_remote+0x63/0x90 [ 1811.605221] get_arg_page+0xee/0x2b0 [ 1811.605252] ? count.constprop.0+0x280/0x280 [ 1811.605280] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1811.605311] ? get_user_arg_ptr.isra.0+0x58/0xc0 [ 1811.605341] ? count.constprop.0+0x1b3/0x280 [ 1811.605377] copy_string_kernel+0x1b4/0x580 [ 1811.605406] ? __virt_addr_valid+0xe9/0x310 [ 1811.605450] do_execveat_common+0x42e/0x780 [ 1811.605485] ? copy_strings.isra.0+0x860/0x860 [ 1811.605536] __x64_sys_execveat+0xe0/0x120 [ 1811.605594] ? trace_hardirqs_on+0x38/0x190 [ 1811.605621] do_syscall_64+0x3b/0x90 [ 1811.605657] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1811.605681] RIP: 0033:0x7ffa767f6b19 [ 1811.605699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1811.605722] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1811.605747] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1811.605763] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1811.605778] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1811.605792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1811.605806] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1811.605847] [ 1811.622994] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1812.106719] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 5 (only 16 groups) [ 1812.137672] syz-executor.1: vmalloc error: size 840273920, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 1812.141097] CPU: 0 PID: 12823 Comm: syz-executor.1 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1812.142870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1812.145077] Call Trace: [ 1812.145598] [ 1812.146036] dump_stack_lvl+0x8b/0xb3 [ 1812.146819] warn_alloc.cold+0x95/0x18a [ 1812.147614] ? zone_watermark_ok_safe+0x240/0x240 [ 1812.148598] ? __schedule+0x88a/0x2190 [ 1812.149373] ? io_schedule_timeout+0x180/0x180 [ 1812.150315] ? __vmalloc_node_range+0x7b7/0x10b0 [ 1812.151248] __vmalloc_node_range+0xe7a/0x10b0 [ 1812.152180] ? __vmalloc_node_no_huge+0x110/0x110 [ 1812.153127] ? lock_is_held_type+0xd7/0x130 [ 1812.154002] ? packet_set_ring+0xb60/0x1b20 [ 1812.154847] __vmalloc_node+0xb5/0x100 [ 1812.155617] ? packet_set_ring+0xb60/0x1b20 [ 1812.156464] packet_set_ring+0xb60/0x1b20 [ 1812.157316] packet_setsockopt+0x1991/0x3870 [ 1812.158207] ? lock_release+0x3b2/0x6f0 [ 1812.159001] ? __fget_files+0x26b/0x470 [ 1812.159794] ? packet_bind+0x1b0/0x1b0 [ 1812.160570] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1812.161683] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 1812.162794] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 1812.163860] ? selinux_socket_setsockopt+0x6a/0x80 [ 1812.164843] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1812.165948] __sys_setsockopt+0x180/0x2a0 [ 1812.166773] ? packet_bind+0x1b0/0x1b0 [ 1812.167545] ? __ia32_sys_recv+0x100/0x100 [ 1812.168404] __x64_sys_setsockopt+0xba/0x150 [ 1812.169285] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1812.170312] do_syscall_64+0x3b/0x90 [ 1812.171059] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1812.172085] RIP: 0033:0x7f20817feb19 [ 1812.172819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1812.176470] RSP: 002b:00007f207ed74188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1812.177979] RAX: ffffffffffffffda RBX: 00007f2081911f60 RCX: 00007f20817feb19 [ 1812.179395] RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003 [ 1812.180803] RBP: 00007f2081858f6d R08: 0000000000000010 R09: 0000000000000000 [ 1812.182232] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 1812.183643] R13: 00007ffdb759cc9f R14: 00007f207ed74300 R15: 0000000000022000 [ 1812.185076] [ 1812.186693] Mem-Info: [ 1812.187578] active_anon:14093 inactive_anon:37703 isolated_anon:0 [ 1812.187578] active_file:3176 inactive_file:2329 isolated_file:18 [ 1812.187578] unevictable:0 dirty:11 writeback:0 [ 1812.187578] slab_reclaimable:7647 slab_unreclaimable:60582 [ 1812.187578] mapped:73193 shmem:124 pagetables:2204 bounce:0 [ 1812.187578] kernel_misc_reclaimable:0 [ 1812.187578] free:7246 free_pcp:389 free_cma:0 [ 1812.194599] Node 0 active_anon:56372kB inactive_anon:150812kB active_file:12704kB inactive_file:9316kB unevictable:0kB isolated(anon):0kB isolated(file):72kB mapped:292772kB dirty:44kB writeback:0kB shmem:496kB writeback_tmp:0kB kernel_stack:5632kB pagetables:8816kB all_unreclaimable? no [ 1812.199518] Node 0 DMA free:6508kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1812.204609] lowmem_reserve[]: 0 1617 1617 1617 [ 1812.205571] Node 0 DMA32 free:22980kB boost:12648kB min:17768kB low:19424kB high:21080kB reserved_highatomic:2048KB active_anon:56036kB inactive_anon:150644kB active_file:12468kB inactive_file:9192kB unevictable:0kB writepending:44kB present:2080640kB managed:1660812kB mlocked:0kB bounce:0kB free_pcp:1540kB local_pcp:540kB free_cma:0kB [ 1812.211425] lowmem_reserve[]: 0 0 0 0 [ 1812.212244] Node 0 DMA: 1*4kB (U) 1*8kB (M) 2*16kB (UM) 2*32kB (UM) 2*64kB (UM) 1*128kB (M) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6508kB [ 1812.215333] Node 0 DMA32: 845*4kB (UME) 820*8kB (UMEH) 348*16kB (UMEH) 152*32kB (MEH) 47*64kB (UMH) 3*128kB (UH) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 23764kB [ 1812.218460] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1812.220180] 5320 total pagecache pages [ 1812.220983] 0 pages in swap cache [ 1812.221691] Swap cache stats: add 0, delete 0, find 0/0 [ 1812.222787] Free swap = 0kB [ 1812.223434] Total swap = 0kB [ 1812.224067] 524158 pages RAM [ 1812.224664] 0 pages HighMem/MovableOnly [ 1812.225480] 105115 pages reserved [ 1813.170037] Bluetooth: hci5: command 0x0405 tx timeout 11:49:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 23) [ 1826.740526] FAULT_INJECTION: forcing a failure. [ 1826.740526] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1826.743320] CPU: 0 PID: 12873 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 11:49:59 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000006c0)='veth1_to_bond\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3b280000, 0x81, 0x400, 0x773ca00}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname$unix(r4, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="9518a5132efa259967bc07e1ded8f02a6b8a1c182fe93e22701dd8f11d30d9246b3ad5b33bba501a88af09055b6af5f63065f12be09ebe7990ee72580b69a8e2bed00fec6c8d21b7f1e9aa887e99e38eda76865c59603ed13c56cf99bb007371010a03d8cbde8b3dedb7b8e378c6ac22666fab16c23f776d77549380bfbeb66f0060e4968932bce3a294deaf201c8c6fe041043fc80b55a30ced9688b0965693ec1deee465db5a709af141293f425d11ee881ccdf5a1f4fbb349873e4fd184b369e3c4e938af1e1c7de93b2eea81503c4092b6511bb20ed22e284b5669023ef48e7a5432cc325bbe6683f0628d2cb7875a9cc4ded57dfedac62cd16a1772c4b8051ee3990b298d2f4756f6bcb6778361b426291f192de1e16cf77ed59e8104616f9793e5dce9703a52a4b5e73bc62470eadc1d70ee08579f0a3d94bb71ead1dee42a2aa29946146241c5ef026bb16d62923cb9d0333368809f15f41c4d5d68a21d27d3ea6efe0af55785971f6f4209e29fc2a8918b25507a91f01bc01cc7bc0ab5d091532d4a1348fcbfc47c0b03b63140bdf0b9224efff43fd06cc98650a0e8ac94249bda736e5466ce5f7c953902c2b1ff8ea3ec69c327507ad4de1ccb2f7eefd027845445eeefc7a29504ad72b268b9f249f70d2da7e6858b08e39d77d3f3eb316cc0f9c837e9b8a606ebc86c438c7f7c4ccbd758e8182ddbd16bafa492b1e12eb031eb10f8452062a2e8ea062ebaaf429536eb0aab4f2b1047fa1f4a2bff152cb065d3a6a1787501ce3efb4d70e554d2524e8870f1e2952cf5c6e922acc6ca8370cb05a038213f881a07cb3e491a63eb5ae9bc8f03641b4229878db230037a374fe8ca58cdd03ca7f7d3f43d87d42d3a3f03d3ac207a122f76b4504967741d7475e34cdb40d82a9bf6772a12bded6fa6fb72f1ecc3a3366e18cfe5b4e6740250aa5c464306f1deea59ea6369df7b5e32f17dfc1845aaab36681b7c09aa04cdb4d85a8177a6b0df095e4da4c9ee96ed9be6e9c4cbb365445b2254c364e1b2c89e89d32aca10497b633a29ff29e7b435ef7135cb4f6c43d74e2eb6821f0030aa6e61b1a731c883096e0511ae0db58039fdfba5d3df0bab8fa7a0f1ba6eba979d732ccde609272839673e327c6f876b91cb7dcc17e279d0a1c15738413a41fe60a8041e81e42e5766868e82f3a1aa06628e624549047bfe4e11f2317a8ff74e384685661249bf4abb12ffe0fe1013e429a3566916ab3a39c7bb7d9554f99ef76bc01f1cec43e7731ec716b17b74b951503be464eba37b4b16bf566761fcf0a2179a4994b8064e056925718481531678b1bc20dd90afc3a506d206a747cc0cfca3311c5f7c060d9c2f4256d75e85eb4ac67546637fd2f238a1fbca7b1461d3a3667fef1434d813af2508d72e5779952270b957ab2229bf501ae72dc07aa01193"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x1, 0x1ff, 0x0, 0x3}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)=[r3, r0, r0]}, 0x3) [ 1826.745250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1826.748234] Call Trace: [ 1826.748881] [ 1826.749441] dump_stack_lvl+0x8b/0xb3 [ 1826.750424] should_fail.cold+0x5/0xa [ 1826.751394] _copy_from_user+0x2e/0x170 [ 1826.752407] copy_strings.isra.0+0x226/0x860 11:49:59 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40305839, &(0x7f00000000c0)=ANY=[@ANYBLOB="9d090000008cf8a70000ab0089f0ac70487500"/28]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) fallocate(r1, 0x20, 0x0, 0xffff77ff000) utime(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={0x200, 0x10001}) setxattr$security_ima(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180), 0x0, 0x0, 0x7) lsetxattr$trusted_overlay_upper(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280), &(0x7f00000002c0)={0x0, 0xfb, 0x1d, 0x2, 0x0, "164819a4bc8a2db0f47c46acb86eef17", "ef15dca23524bde6"}, 0x1d, 0x1) r2 = getegid() stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000001600), &(0x7f0000001640)='./file0\x00', 0x3f, 0x3, &(0x7f0000001900)=[{&(0x7f0000001680)="82a8631b09644f4773bcfda3789cce7464ca2837c64a61bf0b7f7b30c604930d730993a7e82a0ed4e5566438a5bac3ba4ab0158af6e8a73a982c3d0dbfc44a56b1e79542528757a02877c1060ab04e3b2a5846afe9b6481be5ccb9ad8dedbeee834c48570af15928d15617bd806954ee8c73e1d56bef65b1c79dc117f6fec6f3f0866ec3f86e0d20625ee4fb75fb6dc20597f247bb16f9fe5d680a35320138d4fff9249f3cffc4ad3a8c31bbb9e13eccb2f84cd6d21b31eeae9665be851ce47f07cba2d395efde78aee1d63528f25bee9d75", 0xd2, 0x6}, {&(0x7f0000001780)="a68890482c8dc8b3433f9bb7e8ee8b4b5ae1d88fcd792327f62015e254310d66247f3139e10d530225a523d375ef0d02d869500a5b5226d32b92b33c7fcb399810d7cbd7cedb9b5a9ab67a6e4b55a695dcf8f9b7eaae8768bccc46b38dd6e422c62ee352d4d38178c7b6c118b36fd242a57596eb5ed655b0220a2f2fa3", 0x7d, 0x7}, {&(0x7f0000001800)="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", 0xfb, 0x4}], 0x800, &(0x7f0000001a40)={[{@huge_advise}, {@huge_advise}, {@gid={'gid', 0x3d, r3}}]}) stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000001600), &(0x7f0000001640)='./file0\x00', 0x3f, 0x3, &(0x7f0000001900)=[{&(0x7f0000001680)="82a8631b09644f4773bcfda3789cce7464ca2837c64a61bf0b7f7b30c604930d730993a7e82a0ed4e5566438a5bac3ba4ab0158af6e8a73a982c3d0dbfc44a56b1e79542528757a02877c1060ab04e3b2a5846afe9b6481be5ccb9ad8dedbeee834c48570af15928d15617bd806954ee8c73e1d56bef65b1c79dc117f6fec6f3f0866ec3f86e0d20625ee4fb75fb6dc20597f247bb16f9fe5d680a35320138d4fff9249f3cffc4ad3a8c31bbb9e13eccb2f84cd6d21b31eeae9665be851ce47f07cba2d395efde78aee1d63528f25bee9d75", 0xd2, 0x6}, {&(0x7f0000001780)="a68890482c8dc8b3433f9bb7e8ee8b4b5ae1d88fcd792327f62015e254310d66247f3139e10d530225a523d375ef0d02d869500a5b5226d32b92b33c7fcb399810d7cbd7cedb9b5a9ab67a6e4b55a695dcf8f9b7eaae8768bccc46b38dd6e422c62ee352d4d38178c7b6c118b36fd242a57596eb5ed655b0220a2f2fa3", 0x7d, 0x7}, {&(0x7f0000001800)="368540d1e02a0bc421ed413962a8ea568941027d337836bbcf822ecfe331a98c9892d979b11fcb9a91f84e543c37686943e71670cc74f6fbf48f805b7addb1f1f0716028f7774f25bfc2d7afbc8cd59c96874dd479a3b3d2efeebc211a78adc84fcaac9bdfd8bbb9dda983cdc89ff77ed3a997079fb9dcf96a77b6ad1d03b8a75f0246fccc5fe81103c8fdf58cc6635f49ad37bb8b16654c744fd6dc5b6ed8de4fba05b2fee2b493b1cfbdbf4b038329770e377d1b90986d2769ec95983c8e7c9d6d2687eb82c2c5c22ee55c57e86fec605d9f7c11852e98d53a036c07dd7aab17cb60406ae561838c066518fc4ff530edbdacbb2c2f40f521176f", 0xfb, 0x4}], 0x800, &(0x7f0000001a40)={[{@huge_advise}, {@huge_advise}, {@gid={'gid', 0x3d, r4}}]}) setxattr$system_posix_acl(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='system.posix_acl_default\x00', &(0x7f0000000380)={{}, {0x1, 0x4}, [{0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, 0xffffffffffffffff}], {0x4, 0x1}, [{0x8, 0x0, r2}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r3}, {0x8, 0x5, 0xffffffffffffffff}, {0x8, 0x0, r4}, {0x8, 0x2}, {0x8, 0x4}], {0x10, 0x3}, {0x20, 0x4}}, 0x6c, 0x1) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x80000, 0x0) ioctl$BLKBSZSET(r5, 0x40081271, &(0x7f0000000200)=0x2) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000140)) [ 1826.753531] do_execveat_common+0x5bc/0x780 [ 1826.754709] ? copy_strings.isra.0+0x860/0x860 [ 1826.755887] __x64_sys_execveat+0xe0/0x120 [ 1826.756956] ? trace_hardirqs_on+0x38/0x190 [ 1826.758065] do_syscall_64+0x3b/0x90 [ 1826.758931] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1826.760001] RIP: 0033:0x7ffa767f6b19 [ 1826.760902] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1826.765547] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1826.767481] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1826.769279] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1826.771095] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1826.772882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1826.774685] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1826.776498] 11:49:59 executing program 3: syz_emit_ethernet(0x82, &(0x7f0000000300)={@local, @link_local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "e620b7", 0x4c, 0x2f, 0x0, @dev={0xfe, 0x80, '\x00', 0x33}, @private2, {[@srh={0x73}]}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0xce, 0x10) 11:49:59 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="2293befa2b5223f8be7218069091d691494bf026f5272d0a4e718a03ddb152485c5ddc844889ed50022c48ece88e1aa60254af", 0x33}, {&(0x7f0000000180)="d478551d7582269c6bdd882ddf4d04891c3b33379d9bb2ced65ed1055c3d5e0ebc88266d649e70a91ac02f13d98f61f99945ad1db0307d8b5ca29bf52e97a3cc42eba620ee7772629058cc52bb9724518da69ccc9bf72e0f808d6a770933d3a02849d5857608b471a264ee353a82e1fd82c0ed14108c34ed71b5bf101cefd23f7222c5c15bb117923544c0f4ea7040c9573b8456520d2b5b43ec72c39bcb4d94b8196d352b864241edf998f5f9e6b38577aa32cb31ceb68ab14515bf8e14ff7510f3e6da522eb707a6f09a8d0476825fbc439f3a8a40d2056010ac9e2339a32817f6f4bb6031484295fe1a4fc3cb1b1fa5aafc75b6", 0xf5}], 0x2, 0x9e74, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000600)={0x2744, 0x1fffc00, 0x4, 0x4e4a, 0x4, [{0x5, 0x8, 0xfffffffffffffffd, '\x00', 0x1}, {0x81, 0x3c8, 0x1, '\x00', 0x551baf8e6e254f82}, {0xb9, 0x2, 0x8, '\x00', 0x80}, {0xfffffffffffffff8, 0x0, 0xbc4, '\x00', 0x200}]}) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0xfff, 0x1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) 11:49:59 executing program 0: r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', 0x4400, 0x0, &(0x7f0000000780)) syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x5e96, 0x5, &(0x7f0000000640)=[{0x0}, {&(0x7f0000000300)="cbed73185e1a8faa76bffa1b7df952583faf0c9980a61a7264baf97c8a206b7734723e4768e83f71aa0b456f60ad39f74065358cfa7855fd4c95fb21f8aa340af21269f685e4de320a0f5166920cd134bd440c8e7e0043de32248254d5763c01e84cc14326567a0ed1953ceddb91bf52f394fb3a0aa0d8a6f056bbc45a6f856389ec79681a", 0x85, 0xffffffff7fffffff}, {0x0}, {0x0, 0x0, 0x7}, {&(0x7f0000000580)="9aca50a7cebd1c2782c0d58e5393f59ce32903e5328443107e96ac11196cb66e9c020753eeccf8c62003931506e914da988849cdb8b4178533ceb68f8c5de13717a32914b7c2d752cf2c931088603206a6b75b0e8c36d3bffaee5e79d4a38a8863e5ef67997c91a7d4f4", 0x6a}], 0x0, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r1) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x1) close(r0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x22, 0x0, &(0x7f0000000880)="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"}) read(r2, &(0x7f0000000040)=""/46, 0x2e) [ 1826.834037] tmpfs: Unsupported parameter 'huge' [ 1826.849911] tmpfs: Unsupported parameter 'huge' 11:49:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="1000000040e3ffff020000002b00000005000000010001000000000000000000002000000020000010000000000000009f09c75f0000ffff53efadaefad6862ed1bd1e5753961196852cf88a5115ddcd72efcbf5b877084af37cb711288e33a1e636", 0x62, 0x400}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="a53d25e0064c55ce1272d5001267fac92facb36c816fbfae9a13503c02a2a2851403cc0b30e75cbdf4cdeda4b804061f480600a251154667bb3d5adf53c4a691685c85904525f85bf78dec046f4dfcabbaee22f61df25bb815fe88d3eea8e14f015f3e8b4ee78cedbec716b897"]) chmod(&(0x7f0000000140)='./mnt\x00', 0x18a) 11:49:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_cache\x00') openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) preadv2(r0, &(0x7f0000001d00)=[{&(0x7f0000001c40)=""/159, 0x9f}], 0x1, 0x7fff, 0x0, 0x0) [ 1826.886508] tmpfs: Unsupported parameter 'huge' 11:49:59 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000040)={[{@fat=@fmask}]}) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x214000, 0x48}, 0x18) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x9, 0x70, 0x0) mbind(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000000040)=0x5, 0x7, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x103000, 0x197) [ 1826.964146] loop7: detected capacity change from 0 to 64 [ 1826.975174] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:49:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000000102050000000000000000000200000024e8008014000180080001f8a5d0314d2db3eafb00feff047fc9db1cffff08000200ac14"], 0x38}}, 0x0) 11:49:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 24) [ 1827.028844] FAULT_INJECTION: forcing a failure. [ 1827.028844] name failslab, interval 1, probability 0, space 0, times 0 [ 1827.031751] CPU: 0 PID: 12900 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1827.033442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1827.035732] Call Trace: [ 1827.036249] [ 1827.036697] dump_stack_lvl+0x8b/0xb3 [ 1827.037492] should_fail.cold+0x5/0xa [ 1827.038273] ? prepare_creds+0x2b/0x6f0 [ 1827.039078] should_failslab+0x5/0x10 [ 1827.039847] kmem_cache_alloc+0x5b/0x480 [ 1827.040666] prepare_creds+0x2b/0x6f0 [ 1827.041553] prepare_exec_creds+0xd/0x250 [ 1827.042425] bprm_execve+0xcf/0x1960 [ 1827.043185] ? _copy_from_user+0x139/0x170 [ 1827.044044] ? open_exec+0x70/0x70 [ 1827.044899] ? copy_strings.isra.0+0x565/0x860 [ 1827.045886] do_execveat_common+0x5e3/0x780 [ 1827.046797] ? copy_strings.isra.0+0x860/0x860 [ 1827.047772] __x64_sys_execveat+0xe0/0x120 [ 1827.048658] ? trace_hardirqs_on+0x38/0x190 [ 1827.049552] do_syscall_64+0x3b/0x90 [ 1827.050353] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1827.051415] RIP: 0033:0x7ffa767f6b19 [ 1827.052191] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1827.056060] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1827.057567] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1827.058979] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1827.060383] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1827.061791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1827.063197] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1827.064630] [ 1827.065595] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 11:49:59 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x0) vmsplice(r1, 0xffffffffffffffff, 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000010c0)='\f', 0x1}, {&(0x7f0000000000)="ad2e4ac7aa6e", 0x6}, {&(0x7f0000000080)="91ed3e0a7ba837f8eba5656b199572ed1dc51124ad9996c4c4c464555a98e2d254be7510655d5e58a8bc9d4f7a492ae8db3c215febfc7feb31cf52757f0007e54a317918a5229f49ffe17c7014a061442c035c511988742c6078e1b6e87d611987", 0x61}], 0x3, 0x0) 11:49:59 executing program 7: r0 = memfd_create(&(0x7f0000000400)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLY\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1C\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x17\xa2\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\x92#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x06L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x84\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\xd00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9\xbb\xfe\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\xd6\xcf\xf6\xb5\x82\xb7\x9dA\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/L\x01\xe2\xba|\xf0\x01)PP\xcdl\x06\xfc\x15;qZ\xb1u\xc9\xd0\xd16~JEGm\xe4\x1e@\x9dG\xe4@\xdf\xba\'\x8b\x1cD\xc7\xec\xd1@}tR\xd9P\xf4N\xe3\xd8x\xa0\x91\x17\xc2}\x13\b\xca\t(Z\xa3_\xa1\x90\x15T\xa4\xe7%\x98\xa7\xfb\x8bp/eq\x93\xbf\x1f =|\xf3\xb1\xfcR\xd8\nM,\xcb%@\'\x15\x88\xd8\xad\f\x91|\x95\x8fq+\x98\x81W\xba\x9f\xe0elOt\xbd\by\r\x87\x1c\xba\xbd\x8e+S>\xb8\xe29\x91h^x\xfb`\x00\xdd/\xa6\xb1\x16=\xa1bw\xc5I\xb1\x00'/549, 0x2) fcntl$addseals(r0, 0x409, 0x17) pwrite64(r0, &(0x7f0000003ec0)="9b", 0x1, 0x0) lseek(r0, 0x1, 0x2) 11:49:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 18) 11:49:59 executing program 6: openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sysvipc/msg\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000200)=""/126, 0x7e}], 0x1, 0x74, 0x3) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup3(r1, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'syzkaller1\x00'}) clock_gettime(0x2, &(0x7f0000000080)) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) write$binfmt_aout(r3, &(0x7f0000000780)={{0xcc, 0x3, 0x4, 0x269, 0x214, 0x9, 0x188, 0x61c}, "e2bb8be6c4ffd40905a4d175fd15f8fd08a0b3e4af43abb5e07c9aa4e875a4c61f717b6183c70ed569ff40c87be7dcfdbb1013c709a59143511cf3ae00c65da2aad6fd2672089af8f8cbd8b279c6bbb3f60df432652140d23f6e38be20834fa0a6d7c576aeaca899676033761651e58abc4949c28c3336f13219fd3ac0bf472ee4dbda447b910ab30ddc8cad7e504795ba11429d695648bd7f74fee19e8ddbc8e1477d4fc16d196bd1a65b97cdce21d2a9c71221e5c4347077ca768ffd35e2b07af8f590b75144bf8b3c1cb7021f495162eb007a77d2dc805dccb50bdfae", ['\x00', '\x00', '\x00', '\x00']}, 0x4fe) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2, 0x0) pwrite64(r4, &(0x7f00000000c0)='9', 0x1, 0x8040000) pwrite64(r2, &(0x7f0000000000)='y', 0xfffffe5f, 0x8040000) [ 1827.143783] loop5: detected capacity change from 0 to 256 [ 1827.171123] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1827.205199] FAULT_INJECTION: forcing a failure. [ 1827.205199] name failslab, interval 1, probability 0, space 0, times 0 [ 1827.207740] CPU: 0 PID: 12911 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1827.209617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1827.212036] Call Trace: [ 1827.212574] [ 1827.213047] dump_stack_lvl+0x8b/0xb3 [ 1827.213884] should_fail.cold+0x5/0xa [ 1827.214704] ? __anon_vma_prepare+0x60/0x530 [ 1827.215658] should_failslab+0x5/0x10 [ 1827.216462] kmem_cache_alloc+0x5b/0x480 [ 1827.217337] __anon_vma_prepare+0x60/0x530 [ 1827.218271] ? __pmd_alloc+0x30d/0x680 [ 1827.219104] __handle_mm_fault+0x2811/0x3570 [ 1827.220045] ? lock_is_held_type+0xd7/0x130 [ 1827.220958] ? __pmd_alloc+0x680/0x680 [ 1827.221834] handle_mm_fault+0x2e6/0xa20 [ 1827.222698] __get_user_pages+0x522/0x1120 [ 1827.223617] ? follow_page_mask+0x1830/0x1830 [ 1827.224580] ? lock_release+0x6f0/0x6f0 [ 1827.225434] ? lock_is_held_type+0xd7/0x130 [ 1827.226370] __get_user_pages_remote+0x18f/0x870 [ 1827.227383] ? down_read+0xe0/0x440 [ 1827.228169] get_user_pages_remote+0x63/0x90 [ 1827.229116] get_arg_page+0xee/0x2b0 [ 1827.229922] ? count.constprop.0+0x280/0x280 [ 1827.230858] ? count.constprop.0+0x1b3/0x280 [ 1827.231799] copy_string_kernel+0x1b4/0x580 [ 1827.232723] ? __virt_addr_valid+0xe9/0x310 [ 1827.233657] do_execveat_common+0x42e/0x780 [ 1827.234602] ? copy_strings.isra.0+0x860/0x860 [ 1827.235592] __x64_sys_execveat+0xe0/0x120 [ 1827.236570] ? trace_hardirqs_on+0x38/0x190 [ 1827.237443] do_syscall_64+0x3b/0x90 [ 1827.238218] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1827.239261] RIP: 0033:0x7f65cf5e9b19 [ 1827.240006] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1827.243713] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1827.245225] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1827.246647] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1827.248060] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1827.249474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1827.250895] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1827.252337] [ 1827.253350] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1827.764642] syz-executor.1: vmalloc error: size 859389952, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 1827.766692] CPU: 1 PID: 12877 Comm: syz-executor.1 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1827.767562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1827.768749] Call Trace: [ 1827.769018] [ 1827.769252] dump_stack_lvl+0x8b/0xb3 [ 1827.769669] warn_alloc.cold+0x95/0x18a [ 1827.770127] ? zone_watermark_ok_safe+0x240/0x240 [ 1827.770694] ? __schedule+0x88a/0x2190 [ 1827.771144] ? io_schedule_timeout+0x180/0x180 [ 1827.771677] ? __vmalloc_node_range+0x7b7/0x10b0 [ 1827.772212] __vmalloc_node_range+0xe7a/0x10b0 [ 1827.772774] ? __vmalloc_node_no_huge+0x110/0x110 [ 1827.773423] ? lock_is_held_type+0xd7/0x130 [ 1827.773908] ? packet_set_ring+0xb60/0x1b20 [ 1827.774577] __vmalloc_node+0xb5/0x100 [ 1827.775009] ? packet_set_ring+0xb60/0x1b20 [ 1827.775464] packet_set_ring+0xb60/0x1b20 [ 1827.776070] packet_setsockopt+0x1991/0x3870 [ 1827.776568] ? lock_release+0x3b2/0x6f0 [ 1827.777018] ? __fget_files+0x26b/0x470 [ 1827.777475] ? packet_bind+0x1b0/0x1b0 [ 1827.777921] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1827.778547] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 1827.779576] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 1827.780956] ? selinux_socket_setsockopt+0x6a/0x80 [ 1827.782290] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1827.783720] __sys_setsockopt+0x180/0x2a0 [ 1827.784704] ? packet_bind+0x1b0/0x1b0 [ 1827.785630] ? __ia32_sys_recv+0x100/0x100 [ 1827.786668] __x64_sys_setsockopt+0xba/0x150 [ 1827.787716] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1827.789074] do_syscall_64+0x3b/0x90 [ 1827.790087] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1827.791393] RIP: 0033:0x7f20817feb19 [ 1827.792220] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1827.796273] RSP: 002b:00007f207ed74188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1827.797991] RAX: ffffffffffffffda RBX: 00007f2081911f60 RCX: 00007f20817feb19 [ 1827.799657] RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003 [ 1827.801150] RBP: 00007f2081858f6d R08: 0000000000000010 R09: 0000000000000000 [ 1827.802595] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 1827.804122] R13: 00007ffdb759cc9f R14: 00007f207ed74300 R15: 0000000000022000 [ 1827.805789] [ 1827.808095] Mem-Info: [ 1827.808763] active_anon:14109 inactive_anon:37527 isolated_anon:147 [ 1827.808763] active_file:948 inactive_file:985 isolated_file:0 [ 1827.808763] unevictable:0 dirty:67 writeback:0 [ 1827.808763] slab_reclaimable:7671 slab_unreclaimable:60319 [ 1827.808763] mapped:70277 shmem:126 pagetables:2207 bounce:0 [ 1827.808763] kernel_misc_reclaimable:0 [ 1827.808763] free:6318 free_pcp:541 free_cma:0 [ 1827.817141] Node 0 active_anon:56436kB inactive_anon:150108kB active_file:3792kB inactive_file:4108kB unevictable:0kB isolated(anon):588kB isolated(file):0kB mapped:281108kB dirty:184kB writeback:0kB shmem:504kB writeback_tmp:0kB kernel_stack:5440kB pagetables:8828kB all_unreclaimable? no [ 1827.823397] Node 0 DMA free:6512kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1827.829111] lowmem_reserve[]: 0 1617 1617 1617 [ 1827.830316] Node 0 DMA32 free:18256kB boost:2048kB min:7168kB low:8824kB high:10480kB reserved_highatomic:4096KB active_anon:56436kB inactive_anon:149604kB active_file:3624kB inactive_file:4124kB unevictable:0kB writepending:184kB present:2080640kB managed:1660812kB mlocked:0kB bounce:0kB free_pcp:2120kB local_pcp:1396kB free_cma:0kB [ 1827.836763] lowmem_reserve[]: 0 0 0 0 [ 1827.837646] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6512kB [ 1827.840609] Node 0 DMA32: 889*4kB (UME) 688*8kB (UME) 185*16kB (UME) 74*32kB (UME) 9*64kB (M) 6*128kB (UM) 6*256kB (M) 1*512kB (U) 0*1024kB 0*2048kB 0*4096kB = 17780kB [ 1827.844058] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1827.846005] 2207 total pagecache pages [ 1827.846836] 0 pages in swap cache [ 1827.847767] Swap cache stats: add 0, delete 0, find 0/0 [ 1827.849003] Free swap = 0kB [ 1827.849652] Total swap = 0kB [ 1827.850345] 524158 pages RAM [ 1827.851025] 0 pages HighMem/MovableOnly [ 1827.852042] 105115 pages reserved [ 1828.089844] syz-executor.6 (12910) used greatest stack depth: 22136 bytes left 11:50:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 25) 11:50:13 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000006c0)='veth1_to_bond\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3b280000, 0x81, 0x400, 0x773ca00}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname$unix(r4, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x1, 0x1ff, 0x0, 0x3}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)=[r3, r0, r0]}, 0x3) 11:50:13 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000006c0)='veth1_to_bond\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3b280000, 0x81, 0x400, 0x773ca00}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname$unix(r4, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x1, 0x1ff, 0x0, 0x3}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)=[r3, r0, r0]}, 0x3) 11:50:13 executing program 6: write$P9_RREMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7b, 0x1}, 0x7) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000001440)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_io_uring_complete(0x0) write$P9_RSTATFS(r1, &(0x7f0000000240)={0x43, 0x9, 0x1, {0x100, 0xffffff91, 0x7, 0x3, 0x0, 0x5, 0x0, 0x100000000, 0xc2}}, 0x43) setresuid(0x0, r0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r3, r4) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r2, 0x8943, &(0x7f0000000880)={'sit0\x00', 0x0}) 11:50:13 executing program 0: io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, '\x00', 0x2}}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f0000000540)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, '\x00', 0x2}}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) close_range(r0, 0xffffffffffffffff, 0x0) 11:50:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 19) 11:50:13 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000025c0), 0x0, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB]) 11:50:13 executing program 2: unlink(0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000180)="000000000000000000000030ee7fdbd1e0010000000cd0ea0000000000000f51b1c16d43191a526007a9825a4513a390435dc868406db43f33f9f7cbb8da6d22dc9d02ac64ec60ed65aa4707c31221ccd67bc6637b400908", 0x58, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000d9f4655fdaf4655fdaf4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x81) r0 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) llistxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000280)=""/225, 0xe1) sendfile(r1, r0, 0x0, 0xdb8a) [ 1840.981588] loop5: detected capacity change from 0 to 256 [ 1840.997802] FAULT_INJECTION: forcing a failure. [ 1840.997802] name failslab, interval 1, probability 0, space 0, times 0 [ 1841.000183] CPU: 0 PID: 12923 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1841.002111] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1841.004781] Call Trace: [ 1841.005366] [ 1841.005878] dump_stack_lvl+0x8b/0xb3 [ 1841.006794] should_fail.cold+0x5/0xa [ 1841.007678] ? create_object.isra.0+0x3a/0xa20 [ 1841.008744] should_failslab+0x5/0x10 [ 1841.009615] kmem_cache_alloc+0x5b/0x480 [ 1841.010576] create_object.isra.0+0x3a/0xa20 [ 1841.011600] ? kasan_unpoison+0x23/0x50 [ 1841.012530] kmem_cache_alloc+0x239/0x480 [ 1841.013490] prepare_creds+0x2b/0x6f0 [ 1841.014387] prepare_exec_creds+0xd/0x250 [ 1841.015346] bprm_execve+0xcf/0x1960 [ 1841.016204] ? _copy_from_user+0x139/0x170 [ 1841.017179] ? open_exec+0x70/0x70 [ 1841.018018] ? copy_strings.isra.0+0x565/0x860 [ 1841.019091] do_execveat_common+0x5e3/0x780 [ 1841.020087] ? copy_strings.isra.0+0x860/0x860 [ 1841.021155] __x64_sys_execveat+0xe0/0x120 [ 1841.022133] ? trace_hardirqs_on+0x38/0x190 [ 1841.023120] do_syscall_64+0x3b/0x90 [ 1841.023986] entry_SYSCALL_64_after_hwframe+0x44/0xae 11:50:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev(r0, &(0x7f0000000640), 0x0, 0x8020000, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) sendfile(r1, r0, 0x0, 0x7fffffff) [ 1841.025258] RIP: 0033:0x7ffa767f6b19 [ 1841.026131] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1841.030308] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1841.032065] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1841.033707] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1841.035377] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 11:50:13 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366f6259d00080120000400004000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010100)='RRaA', 0x4, 0x800}, {&(0x7f0000000040)='\x00\x00\x00\x00rrAa', 0x8, 0x9e0}], 0x0, &(0x7f0000011200)) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x49) [ 1841.037330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1841.037378] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1841.037429] [ 1841.103239] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1841.118250] FAULT_INJECTION: forcing a failure. [ 1841.118250] name failslab, interval 1, probability 0, space 0, times 0 [ 1841.119510] CPU: 1 PID: 12945 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1841.120416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1841.121661] Call Trace: [ 1841.121930] [ 1841.122194] dump_stack_lvl+0x8b/0xb3 [ 1841.122622] should_fail.cold+0x5/0xa [ 1841.123055] ? create_object.isra.0+0x3a/0xa20 [ 1841.123570] should_failslab+0x5/0x10 [ 1841.123986] kmem_cache_alloc+0x5b/0x480 [ 1841.124444] create_object.isra.0+0x3a/0xa20 [ 1841.124941] ? kasan_unpoison+0x23/0x50 [ 1841.125387] kmem_cache_alloc+0x239/0x480 [ 1841.125852] __anon_vma_prepare+0x60/0x530 [ 1841.126342] ? __pmd_alloc+0x30d/0x680 [ 1841.126770] __handle_mm_fault+0x2811/0x3570 [ 1841.127266] ? lock_is_held_type+0xd7/0x130 [ 1841.127739] ? __pmd_alloc+0x680/0x680 [ 1841.128189] handle_mm_fault+0x2e6/0xa20 [ 1841.128639] __get_user_pages+0x522/0x1120 [ 1841.129124] ? follow_page_mask+0x1830/0x1830 [ 1841.129618] ? lock_release+0x6f0/0x6f0 [ 1841.130084] ? lock_is_held_type+0xd7/0x130 [ 1841.130562] __get_user_pages_remote+0x18f/0x870 [ 1841.131091] ? down_read+0xe0/0x440 [ 1841.131502] get_user_pages_remote+0x63/0x90 [ 1841.131996] get_arg_page+0xee/0x2b0 [ 1841.132410] ? count.constprop.0+0x280/0x280 [ 1841.132886] ? count.constprop.0+0x1b3/0x280 [ 1841.133374] copy_string_kernel+0x1b4/0x580 [ 1841.133838] ? __virt_addr_valid+0xe9/0x310 [ 1841.134330] do_execveat_common+0x42e/0x780 [ 1841.134815] ? copy_strings.isra.0+0x860/0x860 [ 1841.135339] __x64_sys_execveat+0xe0/0x120 [ 1841.135801] ? trace_hardirqs_on+0x38/0x190 [ 1841.136274] do_syscall_64+0x3b/0x90 [ 1841.136696] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1841.137266] RIP: 0033:0x7f65cf5e9b19 [ 1841.137669] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1841.139684] RSP: 002b:00007f65ccb3e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1841.140520] RAX: ffffffffffffffda RBX: 00007f65cf6fd020 RCX: 00007f65cf5e9b19 [ 1841.141309] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1841.142096] RBP: 00007f65ccb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1841.142865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1841.143638] R13: 00007fff1457c8af R14: 00007f65ccb3e300 R15: 0000000000022000 [ 1841.144437] 11:50:13 executing program 0: r0 = fork() clone3(&(0x7f0000000300)={0x19208aa80, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0)=0x0, {0x2d}, &(0x7f0000000200)=""/6, 0x6, &(0x7f0000000240)=""/102, &(0x7f00000002c0)}, 0x58) sched_getattr(r1, &(0x7f0000000380)={0x38}, 0x38, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) fork() ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1}, 0x401) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r4, 0x0], 0x2}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001540)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001580)=0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001600)='./cgroup/syz0\x00', 0x200002, 0x0) clone3(&(0x7f0000001640)={0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x24}, &(0x7f0000000500)=""/4096, 0x1000, &(0x7f00000003c0)=""/82, &(0x7f00000016c0)=[r0, 0x0, r1, r1, 0x0, 0x0, r4, 0x0, r5], 0x9, {r6}}, 0x58) ptrace(0x4207, r2) stat(&(0x7f0000001800)='./cgroup/cgroup.procs\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000001500)='./cgroup/cgroup.procs\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(r7, r8, 0x0) tkill(r0, 0x14) 11:50:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000001000000000000000200000001000600000000000000000000000000800029a3169df153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400028020000200000004f8000020004000000000000000000001000000000000000200000001000600000000000000000000000000800029a3169df153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4200}, {&(0x7f0000010700)="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", 0x120, 0x4400}, {&(0x7f0000010900)="2e20202020202020202020100034eb70325132510000eb7032510300000000002e2e202020202020202020100034eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200034eb70325132510000eb70325104001a040000", 0x80, 0x14400}, {&(0x7f0000010a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x24400}, {&(0x7f0000010f00)='syzkallers\x00'/32, 0x20, 0x34400}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x54400}], 0x0, &(0x7f0000011100)) accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 11:50:13 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r2, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a31fcb017d19dc2ce6e0bf25f8a29b6224184a252de6b2e4f599d6b8ca801681f98f7c0a0ded1b4ffae0dfcbafc4b3da48537033eaf2a8a3626"], 0x3c) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000001600), &(0x7f0000001640)='./file0\x00', 0x3f, 0x3, &(0x7f0000001900)=[{&(0x7f0000001680)="82a8631b09644f4773bcfda3789cce7464ca2837c64a61bf0b7f7b30c604930d730993a7e82a0ed4e5566438a5bac3ba4ab0158af6e8a73a982c3d0dbfc44a56b1e79542528757a02877c1060ab04e3b2a5846afe9b6481be5ccb9ad8dedbeee834c48570af15928d15617bd806954ee8c73e1d56bef65b1c79dc117f6fec6f3f0866ec3f86e0d20625ee4fb75fb6dc20597f247bb16f9fe5d680a35320138d4fff9249f3cffc4ad3a8c31bbb9e13eccb2f84cd6d21b31eeae9665be851ce47f07cba2d395efde78aee1d63528f25bee9d75", 0xd2, 0x6}, {&(0x7f0000001780)="a68890482c8dc8b3433f9bb7e8ee8b4b5ae1d88fcd792327f62015e254310d66247f3139e10d530225a523d375ef0d02d869500a5b5226d32b92b33c7fcb399810d7cbd7cedb9b5a9ab67a6e4b55a695dcf8f9b7eaae8768bccc46b38dd6e422c62ee352d4d38178c7b6c118b36fd242a57596eb5ed655b0220a2f2fa3", 0x7d, 0x7}, {&(0x7f0000001800)="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", 0xfb, 0x4}], 0x800, &(0x7f0000001a40)={[{@huge_advise}, {@huge_advise}, {@gid={'gid', 0x3d, r5}}]}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002180)=0x0) statx(0xffffffffffffff9c, &(0x7f00000021c0)='./file0\x00', 0x4000, 0x200, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000001600), &(0x7f0000001640)='./file0\x00', 0x3f, 0x3, &(0x7f0000001900)=[{&(0x7f0000001680)="82a8631b09644f4773bcfda3789cce7464ca2837c64a61bf0b7f7b30c604930d730993a7e82a0ed4e5566438a5bac3ba4ab0158af6e8a73a982c3d0dbfc44a56b1e79542528757a02877c1060ab04e3b2a5846afe9b6481be5ccb9ad8dedbeee834c48570af15928d15617bd806954ee8c73e1d56bef65b1c79dc117f6fec6f3f0866ec3f86e0d20625ee4fb75fb6dc20597f247bb16f9fe5d680a35320138d4fff9249f3cffc4ad3a8c31bbb9e13eccb2f84cd6d21b31eeae9665be851ce47f07cba2d395efde78aee1d63528f25bee9d75", 0xd2, 0x6}, {&(0x7f0000001780)="a68890482c8dc8b3433f9bb7e8ee8b4b5ae1d88fcd792327f62015e254310d66247f3139e10d530225a523d375ef0d02d869500a5b5226d32b92b33c7fcb399810d7cbd7cedb9b5a9ab67a6e4b55a695dcf8f9b7eaae8768bccc46b38dd6e422c62ee352d4d38178c7b6c118b36fd242a57596eb5ed655b0220a2f2fa3", 0x7d, 0x7}, {&(0x7f0000001800)="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", 0xfb, 0x4}], 0x800, &(0x7f0000001a40)={[{@huge_advise}, {@huge_advise}, {@gid={'gid', 0x3d, r8}}]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002480)=[{{0x0, 0x0, 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{&(0x7f0000001a80)="51b74847c26e7ace3a28bb102ebe185220ad6456221293f2a221e1b88e0b90344b0844c4c641152c2fe420073615a416ffe49be7d5a96f4518120054dc9d66fa63d61eba6751b11d4ccf181fa0c6c3c86eb5766e8a46f66aa039ffd19000fc10e84c4b5c054f6c5e6b98a65bdbd6853b9842e36b24f569c8f929c16f26afa0e5082d6261cc2a1f922aa8f7422481f6985752042d", 0x94}, {&(0x7f0000001b40)="c99bfae283f0291a0bc6c104332492e4f6d272d908f9db7370e0f4079a23965b77b2", 0x22}, {&(0x7f0000001b80)="623c7fb1a6d1549b27b1898abff66c178f0d25b6ed00fd19d327f32a63d3ecf281c50cac75a57016d14c888e909f938fe20b3ea1be490e3e5a0aebfaf852c3ee95a9c400370b36384450cfa34b20fd504662f7a6a465b40867e4527526c1ddc9a30f742a52e4d40afbff7a94a058aa442290382c8bdedc", 0x77}], 0xa, 0x0, 0x0, 0x801}}, {{&(0x7f0000001cc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001d40)="05f8863e60779a468ee3e8a7392bd7fbedf9f27ae9871472c5267790ba20130832525d1e9ae3160471dfa8277d968a9be70ead3847e9258586372aef71bb39bf8a41eb014018fa80063cc05a43935ff28505981317e41bb8f0bce94fcd7acb688f43ea3f5bfef1c77dd22dbea17cc89c8d", 0x71}, {&(0x7f0000001dc0)="ea314283b6e3d2c937b315665dcb14680ebb425d376cdcdcd4a40c4c3e4f69c1338d1900a2", 0x25}, {&(0x7f0000001e00)="532b89cad2a1", 0x6}, {&(0x7f0000001e40)="3e5e80e0653a90fab39bd66800d29e66bb18fa2e3bd1fc8e2c15366cadaad75c05f8241728b7ab267d8bf9c17857005a9e6f2ff165048dfcf86a01fbf0ea0a", 0x3f}, {&(0x7f0000001e80)="a07f67649e781862fba3ca14b5e46094e150618457783c34ddfd654407eac02ac35f9032ffcf2ede7ac3bd40cd01cef26880b79ff8d6f843291c9a5d489cfc1a06", 0x41}], 0x5, &(0x7f0000002300)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, r0, r1]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [r2, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r1, r2, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [r2, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @rights={{0x20, 0x1, 0x1, [r2, 0xffffffffffffffff, r0, r3]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}], 0x170, 0x14}}], 0x2, 0x20004000) close(r0) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) connect$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000600)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) [ 1841.216538] tmpfs: Unsupported parameter 'huge' [ 1841.233512] tmpfs: Unsupported parameter 'huge' 11:50:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 20) 11:50:13 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="9518a5132efa259967bc07e1ded8f02a6b8a1c182fe93e22701dd8f11d30d9246b3ad5b33bba501a88af09055b6af5f63065f12be09ebe7990ee72580b69a8e2bed00fec6c8d21b7f1e9aa887e99e38eda76865c59603ed13c56cf99bb007371010a03d8cbde8b3dedb7b8e378c6ac22666fab16c23f776d77549380bfbeb66f0060e4968932bce3a294deaf201c8c6fe041043fc80b55a30ced9688b0965693ec1deee465db5a709af141293f425d11ee881ccdf5a1f4fbb349873e4fd184b369e3c4e938af1e1c7de93b2eea81503c4092b6511bb20ed22e284b5669023ef48e7a5432cc325bbe6683f0628d2cb7875a9cc4ded57dfedac62cd16a1772c4b8051ee3990b298d2f4756f6bcb6778361b426291f192de1e16cf77ed59e8104616f9793e5dce9703a52a4b5e73bc62470eadc1d70ee08579f0a3d94bb71ead1dee42a2aa29946146241c5ef026bb16d62923cb9d0333368809f15f41c4d5d68a21d27d3ea6efe0af55785971f6f4209e29fc2a8918b25507a91f01bc01cc7bc0ab5d091532d4a1348fcbfc47c0b03b63140bdf0b9224efff43fd06cc98650a0e8ac94249bda736e5466ce5f7c953902c2b1ff8ea3ec69c327507ad4de1ccb2f7eefd027845445eeefc7a29504ad72b268b9f249f70d2da7e6858b08e39d77d3f3eb316cc0f9c837e9b8a606ebc86c438c7f7c4ccbd758e8182ddbd16bafa492b1e12eb031eb10f8452062a2e8ea062ebaaf429536eb0aab4f2b1047fa1f4a2bff152cb065d3a6a1787501ce3efb4d70e554d2524e8870f1e2952cf5c6e922acc6ca8370cb05a038213f881a07cb3e491a63eb5ae9bc8f03641b4229878db230037a374fe8ca58cdd03ca7f7d3f43d87d42d3a3f03d3ac207a122f76b4504967741d7475e34cdb40d82a9bf6772a12bded6fa6fb72f1ecc3a3366e18cfe5b4e6740250aa5c464306f1deea59ea6369df7b5e32f17dfc1845aaab36681b7c09aa04cdb4d85a8177a6b0df095e4da4c9ee96ed9be6e9c4cbb365445b2254c364e1b2c89e89d32aca10497b633a29ff29e7b435ef7135cb4f6c43d74e2eb6821f0030aa6e61b1a731c883096e0511ae0db58039fdfba5d3df0bab8fa7a0f1ba6eba979d732ccde609272839673e327c6f876b91cb7dcc17e279d0a1c15738413a41fe60a8041e81e42e5766868e82f3a1aa06628e624549047bfe4e11f2317a8ff74e384685661249bf4abb12ffe0fe1013e429a3566916ab3a39c7bb7d9554f99ef76bc01f1cec43e7731ec716b17b74b951503be464eba37b4b16bf566761fcf0a2179a4994b8064e056925718481531678b1bc20dd90afc3a506d206a747cc0cfca3311c5f7c060d9c2f4256d75e85eb4ac67546637fd2f238a1fbca7b1461d3a3667fef1434d813af2508d72e5779952270b957ab2229bf501ae72dc07aa01193"}) ioctl$FICLONE(r0, 0x40049409, r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r2, &(0x7f0000002580)=[{{&(0x7f00000013c0)={0xa, 0x0, 0x0, @loopback, 0x40}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000000)="d7061e52", 0x4}], 0x1}}, {{&(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000000000000290000000b0000000000000000000000140000000000000029"], 0x48}}], 0x2, 0x0) ioctl(r2, 0x8, &(0x7f0000000600)="a922f429e2d1c4f5bc16c444d89b760e56a8af528bd33ff2f4b9f0ba83db5e46f84df7ef3d3faec48af5f51d21e8ea7735676be7160fd07975be602ee8b8a05ad0a30619fd2c919dab4405c5886701965def0a995a751cb3c258c3534cd125338b9d028ba1727c98bb3c9416e4af01bb3c4ef72b676dee815dcf6f948a63d7f40db78c0b778201174fb4cd45c051e86d30197bd7e457efc3b24d556afc1742b33981b49d6a114b0e87da340b0cf395ea38a4433e927f9416365ee35e4a26f73942a6ee2eceb130175e1b382b9f125ff2969454") 11:50:13 executing program 3: r0 = perf_event_open(&(0x7f00000038c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x80, 0x2, 0x3, 0x3d, 0x7f, 0x0, 0x6, 0xda210, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x10, 0x0, 0x2e9a, 0x9, 0x1000, 0x5, 0x2, 0x0, 0x70, 0x0, 0x1}, 0xffffffffffffffff, 0x0, r0, 0xf) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = syz_io_uring_setup(0xa82, &(0x7f000000a400)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f000000a480), &(0x7f000000a4c0)) io_uring_enter(r2, 0x765e, 0xccec, 0x0, &(0x7f0000000000)={[0x8]}, 0x8) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r3) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r3) r4 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000100)) r5 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f00000001c0)={0x5, 0x0, &(0x7f0000000180)=[r2, r2, r4, r5, r1]}, 0x5) [ 1841.349377] loop5: detected capacity change from 0 to 256 [ 1841.402760] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1841.434756] FAULT_INJECTION: forcing a failure. [ 1841.434756] name failslab, interval 1, probability 0, space 0, times 0 [ 1841.437224] CPU: 0 PID: 12966 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1841.438857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1841.441134] Call Trace: [ 1841.441644] [ 1841.442110] dump_stack_lvl+0x8b/0xb3 [ 1841.442885] should_fail.cold+0x5/0xa [ 1841.443651] ? __anon_vma_prepare+0x27f/0x530 [ 1841.444732] should_failslab+0x5/0x10 [ 1841.445490] kmem_cache_alloc+0x5b/0x480 [ 1841.446316] __anon_vma_prepare+0x27f/0x530 [ 1841.447176] ? __pmd_alloc+0x30d/0x680 [ 1841.447939] __handle_mm_fault+0x2811/0x3570 [ 1841.448807] ? lock_is_held_type+0xd7/0x130 [ 1841.449654] ? __pmd_alloc+0x680/0x680 [ 1841.450455] handle_mm_fault+0x2e6/0xa20 [ 1841.451254] __get_user_pages+0x522/0x1120 [ 1841.452101] ? follow_page_mask+0x1830/0x1830 [ 1841.452992] ? lock_release+0x6f0/0x6f0 [ 1841.453780] ? lock_is_held_type+0xd7/0x130 [ 1841.454645] __get_user_pages_remote+0x18f/0x870 [ 1841.455579] ? down_read+0xe0/0x440 [ 1841.456306] get_user_pages_remote+0x63/0x90 [ 1841.457177] get_arg_page+0xee/0x2b0 [ 1841.457909] ? count.constprop.0+0x280/0x280 [ 1841.458920] ? count.constprop.0+0x1b3/0x280 [ 1841.459793] copy_string_kernel+0x1b4/0x580 [ 1841.460646] ? __virt_addr_valid+0xe9/0x310 [ 1841.461514] do_execveat_common+0x42e/0x780 [ 1841.462388] ? copy_strings.isra.0+0x860/0x860 [ 1841.463302] __x64_sys_execveat+0xe0/0x120 [ 1841.464130] ? trace_hardirqs_on+0x38/0x190 [ 1841.464974] do_syscall_64+0x3b/0x90 [ 1841.465706] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1841.466715] RIP: 0033:0x7f65cf5e9b19 [ 1841.467434] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1841.470994] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1841.472465] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1841.473856] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1841.475254] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1841.476629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1841.478016] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1841.479419] [ 1841.570041] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1841.856315] syz-executor.7: vmalloc error: size 433729536, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz7,mems_allowed=0 [ 1841.859569] CPU: 0 PID: 12924 Comm: syz-executor.7 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1841.861656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1841.864292] Call Trace: [ 1841.864888] [ 1841.865410] dump_stack_lvl+0x8b/0xb3 [ 1841.866328] warn_alloc.cold+0x95/0x18a [ 1841.867278] ? zone_watermark_ok_safe+0x240/0x240 [ 1841.868409] ? __schedule+0x88a/0x2190 [ 1841.869334] ? io_schedule_timeout+0x180/0x180 [ 1841.870456] ? __vmalloc_node_range+0x7b7/0x10b0 [ 1841.871469] __vmalloc_node_range+0xe7a/0x10b0 [ 1841.872376] ? __vmalloc_node_no_huge+0x110/0x110 [ 1841.873318] ? lock_is_held_type+0xd7/0x130 [ 1841.874174] ? packet_set_ring+0xb60/0x1b20 [ 1841.875017] __vmalloc_node+0xb5/0x100 [ 1841.875777] ? packet_set_ring+0xb60/0x1b20 [ 1841.876621] packet_set_ring+0xb60/0x1b20 [ 1841.877457] packet_setsockopt+0x1991/0x3870 [ 1841.878326] ? lock_release+0x3b2/0x6f0 [ 1841.879113] ? __fget_files+0x26b/0x470 [ 1841.879890] ? packet_bind+0x1b0/0x1b0 [ 1841.880655] ? finish_task_switch.isra.0+0x221/0x870 [ 1841.881652] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1841.882747] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 1841.883829] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 1841.884879] ? selinux_socket_setsockopt+0x6a/0x80 [ 1841.885837] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1841.886931] __sys_setsockopt+0x180/0x2a0 [ 1841.887740] ? packet_bind+0x1b0/0x1b0 [ 1841.888498] ? __ia32_sys_recv+0x100/0x100 [ 1841.889338] __x64_sys_setsockopt+0xba/0x150 [ 1841.890202] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1841.891213] do_syscall_64+0x3b/0x90 [ 1841.891949] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1841.892945] RIP: 0033:0x7f8a38a42b19 [ 1841.893663] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1841.897217] RSP: 002b:00007f8a35fb8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1841.898700] RAX: ffffffffffffffda RBX: 00007f8a38b55f60 RCX: 00007f8a38a42b19 [ 1841.900081] RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003 [ 1841.901465] RBP: 00007f8a38a9cf6d R08: 0000000000000010 R09: 0000000000000000 [ 1841.902854] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 1841.904228] R13: 00007ffdab819a7f R14: 00007f8a35fb8300 R15: 0000000000022000 [ 1841.905628] [ 1841.906278] Mem-Info: [ 1841.907058] active_anon:9696 inactive_anon:37818 isolated_anon:0 [ 1841.907058] active_file:1721 inactive_file:1616 isolated_file:57 [ 1841.907058] unevictable:0 dirty:15 writeback:14 [ 1841.907058] slab_reclaimable:7376 slab_unreclaimable:60319 [ 1841.907058] mapped:71798 shmem:125 pagetables:2299 bounce:0 [ 1841.907058] kernel_misc_reclaimable:0 [ 1841.907058] free:7269 free_pcp:468 free_cma:0 [ 1841.914078] Node 0 active_anon:38784kB inactive_anon:151272kB active_file:6532kB inactive_file:6248kB unevictable:0kB isolated(anon):0kB isolated(file):228kB mapped:286604kB dirty:60kB writeback:56kB shmem:500kB writeback_tmp:0kB kernel_stack:5568kB pagetables:9196kB all_unreclaimable? no [ 1841.919320] Node 0 DMA free:6508kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1841.924563] lowmem_reserve[]: 0 1617 1617 1617 [ 1841.925676] Node 0 DMA32 free:23576kB boost:12648kB min:17768kB low:19424kB high:21080kB reserved_highatomic:2048KB active_anon:38784kB inactive_anon:151356kB active_file:6640kB inactive_file:6736kB unevictable:0kB writepending:284kB present:2080640kB managed:1660812kB mlocked:0kB bounce:0kB free_pcp:1960kB local_pcp:988kB free_cma:0kB [ 1841.931532] lowmem_reserve[]: 0 0 0 0 [ 1841.932497] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 1841.935446] Node 0 DMA32: 2122*4kB (UMEH) 936*8kB (UMH) 333*16kB (UMH) 10*32kB (UMH) 2*64kB (UH) 2*128kB (H) 2*256kB (H) 0*512kB 1*1024kB (H) 0*2048kB 0*4096kB = 23544kB [ 1841.938810] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1841.940652] 3114 total pagecache pages [ 1841.941577] 0 pages in swap cache [ 1841.942286] Swap cache stats: add 0, delete 0, find 0/0 [ 1841.943504] Free swap = 0kB [ 1841.944278] Total swap = 0kB [ 1841.945041] 524158 pages RAM [ 1841.945780] 0 pages HighMem/MovableOnly [ 1841.946771] 105115 pages reserved 11:50:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 26) 11:50:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 21) 11:50:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x2) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendmmsg$inet(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='X', 0x1}], 0x1}}], 0x1, 0x44000091) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r1}}, 0x401) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r3, 0x0], 0x2, {r1}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18}, './file0\x00'}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x6, @loopback, 0x1}, 0x1c) ioctl$sock_TIOCINQ(r0, 0x8905, &(0x7f0000002d00)) 11:50:27 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000006c0)='veth1_to_bond\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3b280000, 0x81, 0x400, 0x773ca00}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname$unix(r4, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x1, 0x1ff, 0x0, 0x3}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)=[r3, r0, r0]}, 0x3) 11:50:27 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000006c0)='veth1_to_bond\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3b280000, 0x81, 0x400, 0x773ca00}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname$unix(r4, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x1, 0x1ff, 0x0, 0x3}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)=[r3, r0, r0]}, 0x3) 11:50:27 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000006c0)='veth1_to_bond\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3b280000, 0x81, 0x400, 0x773ca00}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname$unix(r4, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x1, 0x1ff, 0x0, 0x3}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)=[r3, r0, r0]}, 0x3) 11:50:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x0, {0x7, './file1'}}, 0x10) truncate(&(0x7f00000000c0)='./file1\x00', 0x6) pwritev(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)="19", 0x1}], 0x1, 0x8000000, 0x0) lchown(&(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, 0x0) 11:50:27 executing program 3: sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x200}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20040441}, 0x404c804) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaabbbb0200000000000000dc200038333a00ff88000000000000000000000021fe800000000000010400000000aa0200907800000000600527a290b0930000000000000000000062341e3b8d27d4e8c4931200000000000000000800b5000000000100154d290b451988736d353645575e1385e785663057e9a2dcbb1be72d33fad75b38c3f87c588cfb1d5905dda439164de8e2646341b700f302507b717dbace15c0f52ee24e75ffdded4c3c9da988732ca2686763914228eb6efa2a"], 0x0) [ 1855.161135] FAULT_INJECTION: forcing a failure. [ 1855.161135] name failslab, interval 1, probability 0, space 0, times 0 [ 1855.163453] CPU: 0 PID: 12980 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1855.165083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1855.167325] Call Trace: [ 1855.167824] [ 1855.168247] dump_stack_lvl+0x8b/0xb3 [ 1855.169014] should_fail.cold+0x5/0xa [ 1855.169874] ? security_prepare_creds+0x10a/0x180 [ 1855.171007] should_failslab+0x5/0x10 [ 1855.171900] __kmalloc+0x72/0x440 [ 1855.172732] security_prepare_creds+0x10a/0x180 [ 1855.173851] prepare_creds+0x505/0x6f0 [ 1855.174826] prepare_exec_creds+0xd/0x250 [ 1855.175793] bprm_execve+0xcf/0x1960 [ 1855.176668] ? _copy_from_user+0x139/0x170 [ 1855.177645] ? open_exec+0x70/0x70 [ 1855.178487] ? copy_strings.isra.0+0x565/0x860 [ 1855.179568] do_execveat_common+0x5e3/0x780 [ 1855.180466] ? copy_strings.isra.0+0x860/0x860 [ 1855.181399] __x64_sys_execveat+0xe0/0x120 [ 1855.182260] ? trace_hardirqs_on+0x38/0x190 [ 1855.183119] do_syscall_64+0x3b/0x90 [ 1855.183871] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1855.184905] RIP: 0033:0x7ffa767f6b19 [ 1855.185646] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1855.189276] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1855.190787] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1855.192198] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1855.193609] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1855.195054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1855.196458] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1855.197894] 11:50:27 executing program 3: r0 = syz_io_uring_setup(0x46ac, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x1, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4}, 0x0) io_uring_enter(r0, 0x1, 0x0, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000300)={0x0, 0x3938700}, 0x0, 0x0) shutdown(r3, 0x0) [ 1855.217158] loop5: detected capacity change from 0 to 256 [ 1855.260842] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1855.278797] FAULT_INJECTION: forcing a failure. [ 1855.278797] name failslab, interval 1, probability 0, space 0, times 0 [ 1855.281230] CPU: 0 PID: 12991 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1855.282943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1855.285121] Call Trace: [ 1855.285605] [ 1855.286027] dump_stack_lvl+0x8b/0xb3 [ 1855.286792] should_fail.cold+0x5/0xa [ 1855.287566] ? __anon_vma_prepare+0x27f/0x530 [ 1855.288467] should_failslab+0x5/0x10 [ 1855.289221] kmem_cache_alloc+0x5b/0x480 [ 1855.290030] __anon_vma_prepare+0x27f/0x530 [ 1855.290924] ? __pmd_alloc+0x30d/0x680 [ 1855.291709] __handle_mm_fault+0x2811/0x3570 [ 1855.292603] ? lock_is_held_type+0xd7/0x130 [ 1855.293431] ? __pmd_alloc+0x680/0x680 [ 1855.294218] handle_mm_fault+0x2e6/0xa20 [ 1855.295025] __get_user_pages+0x522/0x1120 [ 1855.295859] ? follow_page_mask+0x1830/0x1830 [ 1855.296732] ? lock_release+0x6f0/0x6f0 [ 1855.297517] ? lock_is_held_type+0xd7/0x130 [ 1855.298370] __get_user_pages_remote+0x18f/0x870 [ 1855.299291] ? down_read+0xe0/0x440 [ 1855.300153] get_user_pages_remote+0x63/0x90 [ 1855.301038] get_arg_page+0xee/0x2b0 [ 1855.301777] ? count.constprop.0+0x280/0x280 [ 1855.302663] ? count.constprop.0+0x1b3/0x280 [ 1855.303552] copy_string_kernel+0x1b4/0x580 [ 1855.304416] ? __virt_addr_valid+0xe9/0x310 [ 1855.305292] do_execveat_common+0x42e/0x780 [ 1855.306158] ? copy_strings.isra.0+0x860/0x860 [ 1855.307092] __x64_sys_execveat+0xe0/0x120 [ 1855.308039] ? trace_hardirqs_on+0x38/0x190 [ 1855.308885] do_syscall_64+0x3b/0x90 [ 1855.309610] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1855.310619] RIP: 0033:0x7f65cf5e9b19 [ 1855.311326] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1855.314825] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1855.316262] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1855.317613] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1855.318965] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1855.320314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1855.321661] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1855.323041] 11:50:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) pwritev(r1, &(0x7f0000000640)=[{&(0x7f0000000600)="19", 0x1}], 0x1, 0x8000000, 0x0) fallocate(r0, 0x0, 0x401, 0x9) openat(r0, &(0x7f00000001c0)='./file1\x00', 0x141000, 0x8) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file1\x00', &(0x7f0000000180)={{0x0, 0x2710}, {r2, r3/1000+60000}}) 11:50:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 11:50:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) (fail_nth: 27) [ 1855.467248] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:50:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 22) [ 1855.581522] FAULT_INJECTION: forcing a failure. [ 1855.581522] name failslab, interval 1, probability 0, space 0, times 0 [ 1855.584740] CPU: 1 PID: 13015 Comm: syz-executor.4 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1855.587003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1855.590164] Call Trace: [ 1855.590618] [ 1855.591200] dump_stack_lvl+0x8b/0xb3 [ 1855.592299] should_fail.cold+0x5/0xa [ 1855.593296] ? create_object.isra.0+0x3a/0xa20 [ 1855.594483] should_failslab+0x5/0x10 [ 1855.595448] kmem_cache_alloc+0x5b/0x480 [ 1855.596490] create_object.isra.0+0x3a/0xa20 [ 1855.597621] ? kasan_unpoison+0x23/0x50 [ 1855.598670] __kmalloc+0x25b/0x440 [ 1855.599309] security_prepare_creds+0x10a/0x180 [ 1855.600031] prepare_creds+0x505/0x6f0 [ 1855.600643] prepare_exec_creds+0xd/0x250 [ 1855.601289] bprm_execve+0xcf/0x1960 [ 1855.601866] ? _copy_from_user+0x139/0x170 [ 1855.602538] ? open_exec+0x70/0x70 [ 1855.603084] ? copy_strings.isra.0+0x565/0x860 [ 1855.603797] do_execveat_common+0x5e3/0x780 [ 1855.604462] ? copy_strings.isra.0+0x860/0x860 [ 1855.605183] __x64_sys_execveat+0xe0/0x120 [ 1855.605832] ? trace_hardirqs_on+0x38/0x190 [ 1855.606506] do_syscall_64+0x3b/0x90 [ 1855.607099] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1855.607889] RIP: 0033:0x7ffa767f6b19 [ 1855.608450] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1855.611260] RSP: 002b:00007ffa73d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1855.612417] RAX: ffffffffffffffda RBX: 00007ffa76909f60 RCX: 00007ffa767f6b19 [ 1855.613504] RDX: 0000000020000980 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1855.614595] RBP: 00007ffa73d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1855.615674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1855.616759] R13: 00007ffe46336f3f R14: 00007ffa73d6c300 R15: 0000000000022000 [ 1855.617859] [ 1855.876725] loop5: detected capacity change from 0 to 256 [ 1856.114837] warn_alloc: 1 callbacks suppressed [ 1856.115662] syz-executor.1: vmalloc error: size 208769024, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz1,mems_allowed=0 [ 1856.118202] CPU: 1 PID: 12997 Comm: syz-executor.1 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1856.119502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1856.121291] Call Trace: [ 1856.121688] [ 1856.122041] dump_stack_lvl+0x8b/0xb3 [ 1856.122832] warn_alloc.cold+0x95/0x18a [ 1856.123642] ? zone_watermark_ok_safe+0x240/0x240 [ 1856.124527] ? __schedule+0x88a/0x2190 [ 1856.125254] ? io_schedule_timeout+0x180/0x180 [ 1856.125997] ? __vmalloc_node_range+0x7b7/0x10b0 [ 1856.126781] __vmalloc_node_range+0xe7a/0x10b0 [ 1856.127521] ? __vmalloc_node_no_huge+0x110/0x110 [ 1856.128297] ? lock_is_held_type+0xd7/0x130 [ 1856.128987] ? packet_set_ring+0xb60/0x1b20 [ 1856.129665] __vmalloc_node+0xb5/0x100 [ 1856.130266] ? packet_set_ring+0xb60/0x1b20 [ 1856.130926] packet_set_ring+0xb60/0x1b20 [ 1856.131624] packet_setsockopt+0x1991/0x3870 [ 1856.132347] ? lock_release+0x3b2/0x6f0 [ 1856.132977] ? __fget_files+0x26b/0x470 [ 1856.133596] ? packet_bind+0x1b0/0x1b0 [ 1856.134229] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1856.135120] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 1856.135994] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 1856.136829] ? selinux_socket_setsockopt+0x6a/0x80 [ 1856.137592] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1856.138496] __sys_setsockopt+0x180/0x2a0 [ 1856.139145] ? packet_bind+0x1b0/0x1b0 [ 1856.139750] ? __ia32_sys_recv+0x100/0x100 [ 1856.140421] __x64_sys_setsockopt+0xba/0x150 [ 1856.141118] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1856.141920] do_syscall_64+0x3b/0x90 [ 1856.142535] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1856.143345] RIP: 0033:0x7f20817feb19 [ 1856.143935] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1856.146796] RSP: 002b:00007f207ed74188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1856.147979] RAX: ffffffffffffffda RBX: 00007f2081911f60 RCX: 00007f20817feb19 [ 1856.149075] RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003 [ 1856.150187] RBP: 00007f2081858f6d R08: 0000000000000010 R09: 0000000000000000 [ 1856.151291] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 1856.152381] R13: 00007ffdb759cc9f R14: 00007f207ed74300 R15: 0000000000022000 [ 1856.153491] [ 1856.153921] Mem-Info: [ 1856.154321] active_anon:9695 inactive_anon:37730 isolated_anon:0 [ 1856.154321] active_file:408 inactive_file:386 isolated_file:9 [ 1856.154321] unevictable:0 dirty:2 writeback:1 [ 1856.154321] slab_reclaimable:7375 slab_unreclaimable:60660 [ 1856.154321] mapped:69974 shmem:126 pagetables:2424 bounce:0 [ 1856.154321] kernel_misc_reclaimable:0 [ 1856.154321] free:4315 free_pcp:204 free_cma:0 [ 1856.160233] Node 0 active_anon:38780kB inactive_anon:150920kB active_file:1632kB inactive_file:1628kB unevictable:0kB isolated(anon):0kB isolated(file):36kB mapped:279896kB dirty:8kB writeback:4kB shmem:504kB writeback_tmp:0kB kernel_stack:5952kB pagetables:9696kB all_unreclaimable? no [ 1856.164567] Node 0 DMA free:6512kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:92kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1856.168537] lowmem_reserve[]: 0 1617 1617 1617 [ 1856.169304] Node 0 DMA32 free:8584kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:2048KB active_anon:38780kB inactive_anon:150500kB active_file:1680kB inactive_file:1476kB unevictable:0kB writepending:96kB present:2080640kB managed:1660812kB mlocked:0kB bounce:0kB free_pcp:924kB local_pcp:136kB free_cma:0kB [ 1856.173966] lowmem_reserve[]: 0 0 0 0 [ 1856.175690] Node 0 DMA: 1*4kB (M) 4*8kB (UM) 1*16kB (M) 0*32kB 1*64kB (U) 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6516kB [ 1856.178187] Node 0 DMA32: 881*4kB (UMEH) 308*8kB (ME) 86*16kB (UME) 25*32kB (UME) 2*64kB (UE) 1*128kB (E) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8420kB [ 1856.180530] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1856.181888] 1014 total pagecache pages [ 1856.182516] 0 pages in swap cache [ 1856.183077] Swap cache stats: add 0, delete 0, find 0/0 [ 1856.183919] Free swap = 0kB [ 1856.184391] Total swap = 0kB [ 1856.184851] 524158 pages RAM [ 1856.185345] 0 pages HighMem/MovableOnly [ 1856.186005] 105115 pages reserved [ 1856.324655] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1856.356209] FAULT_INJECTION: forcing a failure. [ 1856.356209] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1856.358150] CPU: 0 PID: 13021 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1856.359585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1856.361276] Call Trace: [ 1856.361668] [ 1856.362023] dump_stack_lvl+0x8b/0xb3 [ 1856.362651] should_fail.cold+0x5/0xa [ 1856.363249] prepare_alloc_pages+0x17b/0x500 [ 1856.363934] ? find_held_lock+0x2c/0x110 [ 1856.364567] __alloc_pages+0x131/0x4e0 [ 1856.365179] ? __anon_vma_prepare+0x252/0x530 [ 1856.365870] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1856.366823] ? lock_release+0x3b2/0x6f0 [ 1856.367442] ? lock_downgrade+0x6d0/0x6d0 [ 1856.368088] ? up_write+0x148/0x460 [ 1856.368638] alloc_pages_vma+0xde/0x500 [ 1856.369290] __handle_mm_fault+0xfb3/0x3570 [ 1856.369947] ? lock_is_held_type+0xd7/0x130 [ 1856.370651] ? __pmd_alloc+0x680/0x680 [ 1856.371291] handle_mm_fault+0x2e6/0xa20 [ 1856.371949] __get_user_pages+0x522/0x1120 [ 1856.372638] ? follow_page_mask+0x1830/0x1830 [ 1856.373359] ? lock_release+0x6f0/0x6f0 [ 1856.373982] ? lock_is_held_type+0xd7/0x130 [ 1856.374654] __get_user_pages_remote+0x18f/0x870 [ 1856.375386] ? down_read+0xe0/0x440 [ 1856.375950] get_user_pages_remote+0x63/0x90 [ 1856.376648] get_arg_page+0xee/0x2b0 [ 1856.377224] ? count.constprop.0+0x280/0x280 [ 1856.377930] ? count.constprop.0+0x1b3/0x280 [ 1856.378636] copy_string_kernel+0x1b4/0x580 [ 1856.379312] ? __virt_addr_valid+0xe9/0x310 [ 1856.379992] do_execveat_common+0x42e/0x780 [ 1856.380650] ? copy_strings.isra.0+0x860/0x860 [ 1856.381363] __x64_sys_execveat+0xe0/0x120 [ 1856.382017] ? trace_hardirqs_on+0x38/0x190 [ 1856.382697] do_syscall_64+0x3b/0x90 [ 1856.383294] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1856.384080] RIP: 0033:0x7f65cf5e9b19 [ 1856.384629] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1856.387390] RSP: 002b:00007f65ccb3e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1856.388540] RAX: ffffffffffffffda RBX: 00007f65cf6fd020 RCX: 00007f65cf5e9b19 [ 1856.389609] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1856.390686] RBP: 00007f65ccb3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1856.391756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1856.392821] R13: 00007fff1457c8af R14: 00007f65ccb3e300 R15: 0000000000022000 [ 1856.393895] [ 1856.714847] loop5: detected capacity change from 0 to 256 [ 1856.729675] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1856.738132] FAULT_INJECTION: forcing a failure. [ 1856.738132] name failslab, interval 1, probability 0, space 0, times 0 [ 1856.740089] CPU: 1 PID: 13026 Comm: syz-executor.5 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1856.741388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1856.743198] Call Trace: [ 1856.743615] [ 1856.743974] dump_stack_lvl+0x8b/0xb3 [ 1856.744579] should_fail.cold+0x5/0xa [ 1856.745188] ? prepare_creds+0x2b/0x6f0 [ 1856.745957] should_failslab+0x5/0x10 [ 1856.746592] kmem_cache_alloc+0x5b/0x480 [ 1856.747253] prepare_creds+0x2b/0x6f0 [ 1856.747854] ? acct_arg_size+0xc1/0xe0 [ 1856.748479] prepare_exec_creds+0xd/0x250 [ 1856.749260] bprm_execve+0xcf/0x1960 [ 1856.749861] ? count.constprop.0+0x1b3/0x280 [ 1856.750613] ? open_exec+0x70/0x70 [ 1856.751256] ? copy_strings.isra.0+0x565/0x860 [ 1856.751971] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1856.752880] ? copy_string_kernel+0x4c8/0x580 [ 1856.753587] do_execveat_common+0x5e3/0x780 [ 1856.754318] ? copy_strings.isra.0+0x860/0x860 [ 1856.755207] __x64_sys_execveat+0xe0/0x120 [ 1856.755894] ? trace_hardirqs_on+0x38/0x190 [ 1856.756568] do_syscall_64+0x3b/0x90 [ 1856.757201] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1856.758097] RIP: 0033:0x7f65cf5e9b19 [ 1856.758713] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1856.761563] RSP: 002b:00007f65ccb5f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 1856.762878] RAX: ffffffffffffffda RBX: 00007f65cf6fcf60 RCX: 00007f65cf5e9b19 [ 1856.764126] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c [ 1856.765210] RBP: 00007f65ccb5f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1856.766322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1856.767557] R13: 00007fff1457c8af R14: 00007f65ccb5f300 R15: 0000000000022000 [ 1856.768713] 11:50:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) (fail_nth: 23) 11:50:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x00\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) 11:50:29 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000006c0)='veth1_to_bond\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3b280000, 0x81, 0x400, 0x773ca00}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname$unix(r4, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x1, 0x1ff, 0x0, 0x3}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)=[r3, r0, r0]}, 0x3) 11:50:29 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000006c0)='veth1_to_bond\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3b280000, 0x81, 0x400, 0x773ca00}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname$unix(r4, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x1, 0x1ff, 0x0, 0x3}) syz_open_dev$tty20(0xc, 0x4, 0x1) 11:50:29 executing program 0: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd, 0x809f, {}, 0x3ff, 0x8, 0x1, {0x0, 0x0, r0}}, 0x401) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) clone3(&(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000700), 0x0, {}, &(0x7f0000000780)=""/240, 0xf0, &(0x7f0000000880)=""/201, &(0x7f0000000980)=[r2, 0x0], 0x2, {r0}}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000a40)={0x20000008}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000c80)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x114, 0xb, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARK={0x8}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x5e}, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x9}, @IPSET_ATTR_COMMENT={0x6, 0x1a, '*\x00'}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}]}, @IPSET_ATTR_ADT={0x80, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2f}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x7}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x6, 0x1a, '@\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x73}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x1}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x6}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x9}}]}, @IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0xb2}}]}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x8}}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x4800}, 0x800) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r4, 0x0, 0x0, 0x8800000) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000980)={0x68, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_FRAME={0x4c, 0x33, @reassoc_req={@wo_ht={{}, {}, @device_b, @device_a, @random="b20910dec855"}, 0x0, 0x0, @device_a, {0x0, 0x6, @default_ap_ssid}, @val, @val={0x2d, 0x1a}}}]}, 0x68}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x2, 0x34}}}}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x24004080}, 0x4000810) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xe0) sendfile(r8, r4, 0x0, 0x7fffffff) 11:50:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = dup2(r0, r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET(r4, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) pread64(r4, &(0x7f0000000000), 0x0, 0x9) sendmsg$NL80211_CMD_SET_MAC_ACL(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) 11:50:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) close(0xffffffffffffffff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000980)=[&(0x7f00000009c0)='!\x02\xc8\xb9\xb0u\xc3\xab\xeef\x17\x97\xe2\b\x00\x10\xbc#)8\vRM\xc1\xd0\xf1\"\x9a\xd5\xbf{r\xe8\x8aY\xe9\xf7G\xabd\xe56\x01\x9e\xaa\xedr\xa4\xccq\xf2|\xce`kP\xedr\xd8BY\x06\xec\xa2\xfd\xdbC\x98\xa1\xb0\xd5\fb\xf7\xc4\xc5dK\xf7\x04[\x02^\xb0\xd5\x809\x87)\fX\x05\xabk\xb5?\xf1\xe0Q1'], 0x0, 0x0) 11:50:29 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000140)=0x6e, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000006c0)='veth1_to_bond\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x3b280000, 0x81, 0x400, 0x773ca00}, 0x10) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)) syz_genetlink_get_family_id$mptcp(0x0, r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), r2) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000700)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) getsockname$unix(r4, &(0x7f0000000740), &(0x7f00000007c0)=0x6e) ioctl$KDFONTOP_SET(r3, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)="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"}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000000c0)={0x1, 0x1ff, 0x0, 0x3}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000000)=[r3, r0, r0]}, 0x3) [ 1856.919506] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1857.574109] syz-executor.2 invoked oom-killer: gfp_mask=0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), order=0, oom_score_adj=1000 [ 1857.576580] CPU: 1 PID: 13033 Comm: syz-executor.2 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1857.577893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1857.579721] Call Trace: [ 1857.580130] [ 1857.580487] dump_stack_lvl+0x8b/0xb3 [ 1857.581112] dump_header+0x106/0x60f [ 1857.581711] oom_kill_process.cold+0x10/0x15 [ 1857.582429] out_of_memory+0x11e7/0x14b0 [ 1857.583108] ? oom_killer_disable+0x270/0x270 [ 1857.583817] __alloc_pages_slowpath.constprop.0+0x1972/0x1f10 [ 1857.584724] ? warn_alloc+0x180/0x180 [ 1857.585307] ? lock_is_held_type+0xd7/0x130 [ 1857.585966] ? prepare_alloc_pages+0x371/0x500 [ 1857.586661] ? lock_is_held_type+0xd7/0x130 [ 1857.587315] __alloc_pages+0x403/0x4e0 [ 1857.587906] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1857.588808] ? __schedule+0x88a/0x2190 [ 1857.589404] ? io_schedule_timeout+0x180/0x180 [ 1857.590100] alloc_pages+0x1a0/0x2f0 [ 1857.590686] __vmalloc_node_range+0xc40/0x10b0 [ 1857.591382] ? __vmalloc_node_no_huge+0x110/0x110 [ 1857.592102] ? lock_is_held_type+0xd7/0x130 [ 1857.592791] ? packet_set_ring+0xb60/0x1b20 [ 1857.593468] __vmalloc_node+0xb5/0x100 [ 1857.594079] ? packet_set_ring+0xb60/0x1b20 [ 1857.594771] packet_set_ring+0xb60/0x1b20 [ 1857.595437] packet_setsockopt+0x1991/0x3870 [ 1857.596133] ? lock_release+0x3b2/0x6f0 [ 1857.596768] ? __fget_files+0x26b/0x470 [ 1857.597382] ? packet_bind+0x1b0/0x1b0 [ 1857.597986] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1857.598866] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 1857.599749] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 1857.600586] ? selinux_socket_setsockopt+0x6a/0x80 [ 1857.601374] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1857.602258] __sys_setsockopt+0x180/0x2a0 [ 1857.602919] ? packet_bind+0x1b0/0x1b0 [ 1857.603522] ? __ia32_sys_recv+0x100/0x100 [ 1857.604190] __x64_sys_setsockopt+0xba/0x150 [ 1857.604869] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1857.605673] do_syscall_64+0x3b/0x90 [ 1857.606281] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1857.607077] RIP: 0033:0x7f9eac84db19 [ 1857.607652] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1857.610503] RSP: 002b:00007f9ea9dc3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1857.611667] RAX: ffffffffffffffda RBX: 00007f9eac960f60 RCX: 00007f9eac84db19 [ 1857.612766] RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003 [ 1857.613861] RBP: 00007f9eac8a7f6d R08: 0000000000000010 R09: 0000000000000000 [ 1857.614990] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 1857.616084] R13: 00007ffee961e1df R14: 00007f9ea9dc3300 R15: 0000000000022000 [ 1857.617216] [ 1857.618534] Mem-Info: [ 1857.619092] active_anon:9695 inactive_anon:37730 isolated_anon:0 [ 1857.619092] active_file:17 inactive_file:50 isolated_file:0 [ 1857.619092] unevictable:0 dirty:0 writeback:0 [ 1857.619092] slab_reclaimable:7365 slab_unreclaimable:60005 [ 1857.619092] mapped:69661 shmem:125 pagetables:2341 bounce:0 [ 1857.619092] kernel_misc_reclaimable:0 [ 1857.619092] free:3942 free_pcp:197 free_cma:0 [ 1857.624388] Node 0 active_anon:38780kB inactive_anon:150920kB active_file:68kB inactive_file:116kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278644kB dirty:0kB writeback:0kB shmem:500kB writeback_tmp:0kB kernel_stack:5792kB pagetables:9364kB all_unreclaimable? no [ 1857.628128] Node 0 DMA free:6504kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:92kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1857.632084] lowmem_reserve[]: 0 1617 1617 1617 [ 1857.632819] Node 0 DMA32 free:9264kB boost:12288kB min:17408kB low:19064kB high:20720kB reserved_highatomic:4096KB active_anon:38780kB inactive_anon:150828kB active_file:640kB inactive_file:172kB unevictable:0kB writepending:0kB present:2080640kB managed:1660812kB mlocked:0kB bounce:0kB free_pcp:756kB local_pcp:244kB free_cma:0kB [ 1857.637254] lowmem_reserve[]: 0 0 0 0 [ 1857.637895] Node 0 DMA: 1*4kB (M) 2*8kB (M) 1*16kB (M) 0*32kB 1*64kB (U) 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6500kB [ 1857.640189] Node 0 DMA32: 1054*4kB (UME) 365*8kB (UME) 137*16kB (UM) 6*32kB (UM) 1*64kB (H) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 9584kB [ 1857.642383] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1857.643688] 217 total pagecache pages [ 1857.644284] 0 pages in swap cache [ 1857.644794] Swap cache stats: add 0, delete 0, find 0/0 [ 1857.645614] Free swap = 0kB [ 1857.646096] Total swap = 0kB [ 1857.646562] 524158 pages RAM [ 1857.647034] 0 pages HighMem/MovableOnly [ 1857.647622] 105115 pages reserved [ 1857.648165] Unreclaimable slab info: [ 1857.649067] Name Used Total [ 1857.649971] pid_4 7KB 7KB [ 1857.650785] pid_3 7KB 7KB [ 1857.651616] pid_2 63KB 63KB [ 1857.652445] IEEE-802.15.4-MAC 63KB 63KB [ 1857.653261] IEEE-802.15.4-RAW 63KB 63KB [ 1857.654091] p9_req_t 8KB 8KB [ 1857.654935] fib6_nodes 32KB 32KB [ 1857.655739] ip6_dst_cache 33KB 33KB [ 1857.656567] PINGv6 63KB 63KB [ 1857.657401] RAWv6 120KB 189KB [ 1857.658230] UDPLITEv6 62KB 62KB [ 1857.659075] UDPv6 62KB 62KB [ 1857.659910] tw_sock_TCPv6 15KB 15KB [ 1857.660712] TCPv6 62KB 62KB [ 1857.661540] scsi_sense_cache 8KB 8KB [ 1857.662388] sd_ext_cdb 3KB 3KB [ 1857.663211] virtio_scsi_cmd 16KB 16KB [ 1857.664032] bio-96 7KB 7KB [ 1857.664842] sgpool-128 157KB 297KB [ 1857.665679] sgpool-64 63KB 63KB [ 1857.666509] sgpool-32 189KB 189KB [ 1857.667341] sgpool-16 142KB 142KB [ 1857.668170] sgpool-8 86KB 86KB [ 1857.668990] mqueue_inode_cache 60KB 60KB [ 1857.669808] nfs_commit_data 15KB 15KB [ 1857.670650] nfs_write_data 47KB 47KB [ 1857.671487] jbd2_inode 7KB 7KB [ 1857.672324] ext4_system_zone 7KB 7KB [ 1857.673165] ext4_io_end_vec 15KB 15KB [ 1857.674006] ext4_bio_post_read_ctx 15KB 15KB [ 1857.674906] io_kiocb 22KB 37KB [ 1857.675706] kioctx 31KB 31KB [ 1857.676527] aio_kiocb 7KB 7KB [ 1857.677367] dnotify_mark 3KB 3KB [ 1857.678181] dnotify_struct 3KB 3KB [ 1857.679043] dio 30KB 30KB [ 1857.679842] fasync_cache 7KB 7KB [ 1857.680670] pid_namespace 7KB 7KB [ 1857.681503] posix_timers_cache 7KB 7KB [ 1857.682377] rpc_buffers 31KB 31KB [ 1857.683188] rpc_tasks 3KB 3KB [ 1857.684024] UNIX-STREAM 153KB 279KB [ 1857.684824] UNIX 156KB 310KB [ 1857.685654] ip4-frags 15KB 15KB [ 1857.686496] UDP-Lite 63KB 63KB [ 1857.687321] tcp_bind_bucket 8KB 8KB [ 1857.688151] inet_peer_cache 4KB 4KB [ 1857.688975] ip_fib_trie 8KB 8KB [ 1857.689777] ip_fib_alias 11KB 11KB [ 1857.690621] ip_dst_cache 12KB 12KB [ 1857.691453] PING 62KB 62KB [ 1857.692286] RAW 62KB 62KB [ 1857.693114] UDP 133KB 220KB [ 1857.693958] request_sock_TCP 7KB 7KB [ 1857.694775] TCP 58KB 58KB [ 1857.695607] hugetlbfs_inode_cache 31KB 31KB [ 1857.696494] bio-224 15KB 15KB [ 1857.697327] ep_head 8KB 8KB [ 1857.698152] eventpoll_pwq 19KB 19KB [ 1857.698997] eventpoll_epi 35KB 35KB [ 1857.699800] inotify_inode_mark 42KB 42KB [ 1857.700645] request_queue 62KB 62KB [ 1857.701481] blkdev_ioc 8KB 8KB [ 1857.702319] bio-160 56KB 56KB [ 1857.703151] biovec-max 1100KB 1100KB [ 1857.703975] biovec-128 31KB 31KB [ 1857.704722] biovec-64 315KB 315KB [ 1857.705490] biovec-16 52KB 52KB [ 1857.706281] user_namespace 30KB 30KB [ 1857.707026] uid_cache 7KB 7KB [ 1857.707784] dmaengine-unmap-2 4KB 4KB [ 1857.708558] audit_buffer 7KB 7KB [ 1857.709326] skbuff_fclone_cache 105KB 105KB [ 1857.710111] skbuff_head_cache 1413KB 1413KB [ 1857.710897] configfs_dir_cache 8KB 8KB [ 1857.711649] file_lock_cache 35KB 35KB [ 1857.712417] file_lock_ctx 7KB 7KB [ 1857.713212] fsnotify_mark_connector 36KB 36KB [ 1857.714116] net_namespace 124KB 124KB [ 1857.714955] taskstats 45KB 45KB [ 1857.715766] proc_dir_entry 340KB 356KB [ 1857.716598] pde_opener 27KB 27KB [ 1857.717424] seq_file 45KB 45KB [ 1857.718268] sigqueue 39KB 55KB [ 1857.719100] shmem_inode_cache 1485KB 1655KB [ 1857.719931] kernfs_iattrs_cache 247KB 247KB [ 1857.720759] kernfs_node_cache 5254KB 5265KB [ 1857.721576] mnt_cache 198KB 204KB [ 1857.722417] filp 1035KB 1455KB [ 1857.723239] names_cache 6468KB 6634KB [ 1857.724062] hashtab_node 274KB 274KB [ 1857.724887] ebitmap_node 1149KB 1149KB [ 1857.725681] avtab_node 4976KB 4976KB [ 1857.726519] avc_node 35KB 35KB [ 1857.727362] lsm_inode_cache 2615KB 3079KB [ 1857.728188] lsm_file_cache 56KB 124KB [ 1857.729018] key_jar 31KB 31KB [ 1857.729811] uts_namespace 15KB 15KB [ 1857.730648] nsproxy 15KB 15KB [ 1857.731479] vm_area_struct 1446KB 1460KB [ 1857.732301] mm_struct 295KB 378KB [ 1857.733121] fs_cache 58KB 64KB [ 1857.733945] files_cache 221KB 270KB [ 1857.734753] signal_cache 347KB 546KB [ 1857.735569] sighand_cache 423KB 450KB [ 1857.736394] task_struct 1685KB 1685KB [ 1857.737235] cred_jar 105KB 164KB [ 1857.738051] anon_vma_chain 322KB 322KB [ 1857.738902] anon_vma 334KB 348KB [ 1857.739708] pid 60KB 86KB [ 1857.740443] Acpi-Operand 83KB 138KB [ 1857.741276] Acpi-ParseExt 31KB 31KB [ 1857.742091] Acpi-Parse 47KB 63KB [ 1857.742922] Acpi-State 31KB 47KB [ 1857.743713] Acpi-Namespace 28KB 28KB [ 1857.744536] shared_policy_node 8KB 8KB [ 1857.745359] numa_policy 7KB 7KB [ 1857.746161] perf_event 62KB 62KB [ 1857.746989] trace_event_file 175KB 175KB [ 1857.747772] ftrace_event_field 296KB 296KB [ 1857.748589] pool_workqueue 48KB 48KB [ 1857.749379] task_group 16KB 16KB [ 1857.750186] vmap_area 48KB 51KB [ 1857.751002] page->ptl 299KB 299KB [ 1857.751768] kmemleak_scan_area 27KB 27KB [ 1857.753135] kmemleak_object 138146KB 146642KB [ 1857.753954] kmalloc-cg-8k 96KB 96KB [ 1857.754751] kmalloc-cg-4k 400KB 736KB [ 1857.755544] kmalloc-cg-2k 852KB 928KB [ 1857.756365] kmalloc-cg-1k 206KB 256KB [ 1857.757167] kmalloc-cg-512 222KB 272KB [ 1857.757939] kmalloc-cg-256 16KB 16KB [ 1857.758731] kmalloc-cg-192 36KB 36KB [ 1857.759510] kmalloc-cg-128 12KB 12KB [ 1857.760290] kmalloc-cg-96 32KB 32KB [ 1857.761070] kmalloc-cg-64 28KB 28KB [ 1857.761820] kmalloc-cg-32 40KB 80KB [ 1857.762640] kmalloc-cg-16 8KB 8KB [ 1857.763437] kmalloc-cg-8 15KB 15KB [ 1857.764260] kmalloc-8k 4864KB 4864KB [ 1857.765078] kmalloc-4k 5112KB 5856KB [ 1857.765843] kmalloc-2k 4032KB 4544KB [ 1857.766623] kmalloc-1k 10016KB 10016KB [ 1857.767406] kmalloc-512 5984KB 5984KB [ 1857.768186] kmalloc-256 1004KB 1080KB [ 1857.768983] kmalloc-192 411KB 616KB [ 1857.769761] kmalloc-128 407KB 604KB [ 1857.770549] kmalloc-96 548KB 548KB [ 1857.771309] kmalloc-64 1428KB 1428KB [ 1857.772070] kmalloc-32 699KB 760KB [ 1857.772804] kmalloc-16 313KB 328KB [ 1857.773570] kmalloc-8 262KB 270KB [ 1857.774353] kmem_cache_node 51KB 51KB [ 1857.775150] kmem_cache 78KB 78KB [ 1857.775927] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0,global_oom,task_memcg=/syz2,task=syz-executor.2,pid=13033,uid=0 [ 1857.778580] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:577 [ 1857.779963] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 13033, name: syz-executor.2 [ 1857.781048] preempt_count: 1, expected: 0 [ 1857.781554] RCU nest depth: 0, expected: 0 [ 1857.782109] 3 locks held by syz-executor.2/13033: [ 1857.782713] #0: ffff88804199c130 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_setsockopt+0x151/0x3870 [ 1857.783921] #1: ffffffff85278ee8 (oom_lock){+.+.}-{3:3}, at: __alloc_pages_slowpath.constprop.0+0xcc9/0x1f10 [ 1857.785208] #2: ffff88801790a360 (&p->alloc_lock){+.+.}-{2:2}, at: find_lock_task_mm+0xe3/0x2b0 [ 1857.786450] Preemption disabled at: [ 1857.786457] [<0000000000000000>] 0x0 [ 1857.787434] CPU: 1 PID: 13033 Comm: syz-executor.2 Not tainted 5.17.0-rc1-next-20220127 #1 [ 1857.788497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1857.790134] Call Trace: [ 1857.790508] [ 1857.791153] dump_stack_lvl+0x8b/0xb3 [ 1857.791928] __might_resched.cold+0x222/0x26b [ 1857.792532] __mutex_lock+0x9e/0x1480 [ 1857.793031] ? futex_exit_release+0x2d/0x220 [ 1857.793608] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 1857.794238] ? find_held_lock+0x2c/0x110 [ 1857.794763] ? lock_release+0x3b2/0x6f0 [ 1857.795275] ? __oom_kill_process+0x33f/0xf90 [ 1857.795864] ? lock_downgrade+0x6d0/0x6d0 [ 1857.796407] ? mark_held_locks+0x9e/0xe0 [ 1857.796941] futex_exit_release+0x2d/0x220 [ 1857.797486] __oom_kill_process+0x373/0xf90 [ 1857.798043] ? mem_cgroup_get_oom_group+0x12f/0x420 [ 1857.798695] oom_kill_process+0xd7/0x5c0 [ 1857.799221] out_of_memory+0x11e7/0x14b0 [ 1857.799747] ? oom_killer_disable+0x270/0x270 [ 1857.800331] __alloc_pages_slowpath.constprop.0+0x1972/0x1f10 [ 1857.801088] ? warn_alloc+0x180/0x180 [ 1857.801571] ? lock_is_held_type+0xd7/0x130 [ 1857.802127] ? prepare_alloc_pages+0x371/0x500 [ 1857.802703] ? lock_is_held_type+0xd7/0x130 [ 1857.803262] __alloc_pages+0x403/0x4e0 [ 1857.803761] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1857.804529] ? __schedule+0x88a/0x2190 [ 1857.805030] ? io_schedule_timeout+0x180/0x180 [ 1857.805613] alloc_pages+0x1a0/0x2f0 [ 1857.806090] __vmalloc_node_range+0xc40/0x10b0 [ 1857.806690] ? __vmalloc_node_no_huge+0x110/0x110 [ 1857.807296] ? lock_is_held_type+0xd7/0x130 [ 1857.807835] ? packet_set_ring+0xb60/0x1b20 [ 1857.808370] __vmalloc_node+0xb5/0x100 [ 1857.808855] ? packet_set_ring+0xb60/0x1b20 [ 1857.809398] packet_set_ring+0xb60/0x1b20 [ 1857.809928] packet_setsockopt+0x1991/0x3870 [ 1857.810486] ? lock_release+0x3b2/0x6f0 [ 1857.810986] ? __fget_files+0x26b/0x470 [ 1857.811483] ? packet_bind+0x1b0/0x1b0 [ 1857.811971] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1857.812656] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 1857.813353] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 1857.814031] ? selinux_socket_setsockopt+0x6a/0x80 [ 1857.814678] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1857.815397] __sys_setsockopt+0x180/0x2a0 [ 1857.815922] ? packet_bind+0x1b0/0x1b0 [ 1857.816421] ? __ia32_sys_recv+0x100/0x100 [ 1857.816969] __x64_sys_setsockopt+0xba/0x150 [ 1857.817522] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1857.818165] do_syscall_64+0x3b/0x90 [ 1857.818661] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1857.819303] RIP: 0033:0x7f9eac84db19 [ 1857.819763] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1857.822028] RSP: 002b:00007f9ea9dc3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1857.822982] RAX: ffffffffffffffda RBX: 00007f9eac960f60 RCX: 00007f9eac84db19 [ 1857.823862] RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003 [ 1857.824773] RBP: 00007f9eac8a7f6d R08: 0000000000000010 R09: 0000000000000000 [ 1857.825694] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 1857.826631] R13: 00007ffee961e1df R14: 00007f9ea9dc3300 R15: 0000000000022000 [ 1857.827568] [ 1857.827914] [ 1857.828129] ============================= [ 1857.828650] [ BUG: Invalid wait context ] [ 1857.829177] 5.17.0-rc1-next-20220127 #1 Tainted: G W [ 1857.829978] ----------------------------- [ 1857.830509] syz-executor.2/13033 is trying to lock: [ 1857.831144] ffff88801790ad70 (&tsk->futex_exit_mutex){+.+.}-{3:3}, at: futex_exit_release+0x2d/0x220 [ 1857.832344] other info that might help us debug this: [ 1857.832991] context-{4:4} [ 1857.833340] 3 locks held by syz-executor.2/13033: [ 1857.833951] #0: ffff88804199c130 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_setsockopt+0x151/0x3870 [ 1857.835162] #1: ffffffff85278ee8 (oom_lock){+.+.}-{3:3}, at: __alloc_pages_slowpath.constprop.0+0xcc9/0x1f10 [ 1857.836457] #2: ffff88801790a360 (&p->alloc_lock){+.+.}-{2:2}, at: find_lock_task_mm+0xe3/0x2b0 [ 1857.837606] stack backtrace: [ 1857.837988] CPU: 1 PID: 13033 Comm: syz-executor.2 Tainted: G W 5.17.0-rc1-next-20220127 #1 [ 1857.839227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1857.840673] Call Trace: [ 1857.841010] [ 1857.841293] dump_stack_lvl+0x8b/0xb3 [ 1857.841783] __lock_acquire.cold+0xc8/0x3b4 [ 1857.842362] ? swsusp_read.cold+0x47/0x4a [ 1857.842896] ? lock_chain_count+0x20/0x20 [ 1857.843422] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 1857.844095] lock_acquire+0x1a2/0x4d0 [ 1857.844585] ? futex_exit_release+0x2d/0x220 [ 1857.845143] ? lock_release+0x6f0/0x6f0 [ 1857.845651] ? dump_stack_lvl+0xab/0xb3 [ 1857.846162] __mutex_lock+0x136/0x1480 [ 1857.846685] ? futex_exit_release+0x2d/0x220 [ 1857.847243] ? futex_exit_release+0x2d/0x220 [ 1857.847801] ? mutex_lock_io_nested+0x12c0/0x12c0 [ 1857.848430] ? find_held_lock+0x2c/0x110 [ 1857.848945] ? lock_release+0x3b2/0x6f0 [ 1857.849463] ? __oom_kill_process+0x33f/0xf90 [ 1857.850043] ? lock_downgrade+0x6d0/0x6d0 [ 1857.850584] ? mark_held_locks+0x9e/0xe0 [ 1857.851106] futex_exit_release+0x2d/0x220 [ 1857.851642] __oom_kill_process+0x373/0xf90 [ 1857.852202] ? mem_cgroup_get_oom_group+0x12f/0x420 [ 1857.852841] oom_kill_process+0xd7/0x5c0 [ 1857.853363] out_of_memory+0x11e7/0x14b0 [ 1857.853887] ? oom_killer_disable+0x270/0x270 [ 1857.854465] __alloc_pages_slowpath.constprop.0+0x1972/0x1f10 [ 1857.855212] ? warn_alloc+0x180/0x180 [ 1857.855693] ? lock_is_held_type+0xd7/0x130 [ 1857.856240] ? prepare_alloc_pages+0x371/0x500 [ 1857.856816] ? lock_is_held_type+0xd7/0x130 [ 1857.857355] __alloc_pages+0x403/0x4e0 [ 1857.857852] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1857.858621] ? __schedule+0x88a/0x2190 [ 1857.859120] ? io_schedule_timeout+0x180/0x180 [ 1857.859702] alloc_pages+0x1a0/0x2f0 [ 1857.860182] __vmalloc_node_range+0xc40/0x10b0 [ 1857.860765] ? __vmalloc_node_no_huge+0x110/0x110 [ 1857.861374] ? lock_is_held_type+0xd7/0x130 [ 1857.861924] ? packet_set_ring+0xb60/0x1b20 [ 1857.862493] __vmalloc_node+0xb5/0x100 [ 1857.862984] ? packet_set_ring+0xb60/0x1b20 [ 1857.863529] packet_set_ring+0xb60/0x1b20 [ 1857.864050] packet_setsockopt+0x1991/0x3870 [ 1857.864610] ? lock_release+0x3b2/0x6f0 [ 1857.865106] ? __fget_files+0x26b/0x470 [ 1857.865605] ? packet_bind+0x1b0/0x1b0 [ 1857.866092] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1857.866787] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 1857.867488] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 1857.868148] ? selinux_socket_setsockopt+0x6a/0x80 [ 1857.868761] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1857.869463] __sys_setsockopt+0x180/0x2a0 [ 1857.869981] ? packet_bind+0x1b0/0x1b0 [ 1857.870482] ? __ia32_sys_recv+0x100/0x100 [ 1857.871018] __x64_sys_setsockopt+0xba/0x150 [ 1857.871564] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1857.872211] do_syscall_64+0x3b/0x90 [ 1857.872686] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1857.873331] RIP: 0033:0x7f9eac84db19 [ 1857.873794] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1857.876089] RSP: 002b:00007f9ea9dc3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1857.877027] RAX: ffffffffffffffda RBX: 00007f9eac960f60 RCX: 00007f9eac84db19 [ 1857.877910] RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003 [ 1857.878805] RBP: 00007f9eac8a7f6d R08: 0000000000000010 R09: 0000000000000000 [ 1857.879685] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 1857.880561] R13: 00007ffee961e1df R14: 00007f9ea9dc3300 R15: 0000000000022000 [ 1857.881443] [ 1857.881772] Out of memory (oom_kill_allocating_task): Killed process 13032 (syz-executor.2) total-vm:93544kB, anon-rss:380kB, file-rss:33972kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 [ 1857.885074] syz-executor.6 invoked oom-killer: gfp_mask=0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), order=0, oom_score_adj=1000 [ 1857.885357] oom_reaper: reaped process 13032 (syz-executor.2), now anon-rss:0kB, file-rss:33948kB, shmem-rss:0kB [ 1857.887836] CPU: 0 PID: 13046 Comm: syz-executor.6 Tainted: G W 5.17.0-rc1-next-20220127 #1 [ 1857.891034] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 1857.893382] Call Trace: [ 1857.893909] [ 1857.894471] dump_stack_lvl+0x8b/0xb3 [ 1857.895355] dump_header+0x106/0x60f [ 1857.896234] oom_kill_process.cold+0x10/0x15 [ 1857.897231] out_of_memory+0x11e7/0x14b0 [ 1857.898152] ? oom_killer_disable+0x270/0x270 [ 1857.899123] __alloc_pages_slowpath.constprop.0+0x1972/0x1f10 [ 1857.900477] ? warn_alloc+0x180/0x180 [ 1857.901413] ? lock_is_held_type+0xd7/0x130 [ 1857.902373] ? prepare_alloc_pages+0x371/0x500 [ 1857.903494] ? lock_is_held_type+0xd7/0x130 [ 1857.904407] __alloc_pages+0x403/0x4e0 [ 1857.905400] ? __alloc_pages_slowpath.constprop.0+0x1f10/0x1f10 [ 1857.906683] ? lockdep_hardirqs_on+0x79/0x100 [ 1857.907814] ? alloc_pages+0x39/0x2f0 [ 1857.908618] alloc_pages+0x1a0/0x2f0 [ 1857.909572] __vmalloc_node_range+0xc40/0x10b0 [ 1857.910578] ? __vmalloc_node_no_huge+0x110/0x110 [ 1857.911796] ? lock_is_held_type+0xd7/0x130 [ 1857.912780] ? packet_set_ring+0xb60/0x1b20 [ 1857.913818] __vmalloc_node+0xb5/0x100 [ 1857.914718] ? packet_set_ring+0xb60/0x1b20 [ 1857.915737] packet_set_ring+0xb60/0x1b20 [ 1857.916763] packet_setsockopt+0x1991/0x3870 [ 1857.917680] ? lock_release+0x3b2/0x6f0 [ 1857.918513] ? __fget_files+0x26b/0x470 [ 1857.919351] ? packet_bind+0x1b0/0x1b0 [ 1857.920155] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1857.921294] ? selinux_netlbl_socket_setsockopt+0x9e/0x420 [ 1857.922448] ? selinux_netlbl_sock_rcv_skb+0x540/0x540 [ 1857.923625] ? selinux_socket_setsockopt+0x6a/0x80 [ 1857.924749] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1857.926054] __sys_setsockopt+0x180/0x2a0 [ 1857.927079] ? packet_bind+0x1b0/0x1b0 [ 1857.927878] ? __ia32_sys_recv+0x100/0x100 [ 1857.928908] __x64_sys_setsockopt+0xba/0x150 [ 1857.929807] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1857.931046] do_syscall_64+0x3b/0x90 [ 1857.931914] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1857.933069] RIP: 0033:0x7fc0d679db19 [ 1857.933821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1857.937753] RSP: 002b:00007fc0d3d13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1857.939502] RAX: ffffffffffffffda RBX: 00007fc0d68b0f60 RCX: 00007fc0d679db19 [ 1857.940942] RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003 [ 1857.942587] RBP: 00007fc0d67f7f6d R08: 0000000000000010 R09: 0000000000000000 [ 1857.944226] R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000 [ 1857.945713] R13: 00007ffc8742d31f R14: 00007fc0d3d13300 R15: 0000000000022000 [ 1857.947196] [ 1857.948846] Mem-Info: [ 1857.949721] active_anon:9695 inactive_anon:37709 isolated_anon:0 [ 1857.949721] active_file:25 inactive_file:36 isolated_file:0 [ 1857.949721] unevictable:0 dirty:0 writeback:0 [ 1857.949721] slab_reclaimable:7365 slab_unreclaimable:60030 [ 1857.949721] mapped:69640 shmem:125 pagetables:2341 bounce:0 [ 1857.949721] kernel_misc_reclaimable:0 [ 1857.949721] free:3938 free_pcp:188 free_cma:0 [ 1857.957046] Node 0 active_anon:38780kB inactive_anon:150836kB active_file:184kB inactive_file:52kB unevictable:0kB isolated(anon):0kB isolated(file):96kB mapped:278560kB dirty:0kB writeback:0kB shmem:500kB writeback_tmp:0kB kernel_stack:5760kB pagetables:9364kB all_unreclaimable? yes [ 1857.962219] Node 0 DMA free:6488kB boost:0kB min:44kB low:56kB high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:92kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1857.967553] lowmem_reserve[]: 0 1617 1617 1617 [ 1857.968685] Node 0 DMA32 free:51600kB boost:0kB min:5120kB low:6776kB high:8432kB reserved_highatomic:2048KB active_anon:38780kB inactive_anon:150828kB active_file:136kB inactive_file:172kB unevictable:0kB writepending:0kB present:2080640kB managed:1660812kB mlocked:0kB bounce:0kB free_pcp:3424kB local_pcp:448kB free_cma:0kB [ 1857.974602] lowmem_reserve[]: 0 0 0 0 [ 1857.975576] Node 0 DMA: 1*4kB (M) 2*8kB (M) 2*16kB (UM) 1*32kB (U) 0*64kB 2*128kB (UM) 2*256kB (UM) 1*512kB (M) 1*1024kB (M) 0*2048kB 1*4096kB (M) = 6484kB [ 1857.978698] Node 0 DMA32: 1016*4kB (UME) 447*8kB (UME) 287*16kB (UM) 224*32kB (U) 214*64kB (UH) 143*128kB (U) 41*256kB (U) 5*512kB (U) 2*1024kB (U) 4*2048kB (U) 0*4096kB = 74696kB [ 1857.982253] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1857.984147] 322 total pagecache pages [ 1857.985075] 0 pages in swap cache [ 1857.985753] Swap cache stats: add 0, delete 0, find 0/0 [ 1857.986847] Free swap = 0kB [ 1857.987461] Total swap = 0kB [ 1857.988071] 524158 pages RAM [ 1857.988664] 0 pages HighMem/MovableOnly [ 1857.989462] 105115 pages reserved [ 1857.990156] Unreclaimable slab info: [ 1857.990909] Name Used Total [ 1857.992004] pid_4 7KB 7KB [ 1857.993073] pid_3 7KB 7KB [ 1857.994140] pid_2 63KB 63KB [ 1857.995225] IEEE-802.15.4-MAC 63KB 63KB [ 1857.996295] IEEE-802.15.4-RAW 63KB 63KB [ 1857.997364] p9_req_t 8KB 8KB [ 1857.998443] fib6_nodes 32KB 32KB [ 1857.999513] ip6_dst_cache 33KB 33KB [ 1858.000762] PINGv6 63KB 63KB [ 1858.001999] RAWv6 120KB 189KB [ 1858.003093] UDPLITEv6 62KB 62KB [ 1858.004166] UDPv6 62KB 62KB [ 1858.005382] tw_sock_TCPv6 15KB 15KB [ 1858.006629] TCPv6 62KB 62KB [ 1858.007897] scsi_sense_cache 8KB 8KB [ 1858.009138] sd_ext_cdb 3KB 3KB [ 1858.010383] virtio_scsi_cmd 16KB 16KB [ 1858.011477] bio-96 7KB 7KB [ 1858.012635] sgpool-128 157KB 297KB [ 1858.013875] sgpool-64 63KB 63KB [ 1858.015135] sgpool-32 189KB 189KB [ 1858.016335] sgpool-16 142KB 142KB [ 1858.017589] sgpool-8 86KB 86KB [ 1858.018886] mqueue_inode_cache 60KB 60KB [ 1858.019969] nfs_commit_data 15KB 15KB [ 1858.021030] nfs_write_data 47KB 47KB [ 1858.022270] jbd2_inode 7KB 7KB [ 1858.023492] ext4_system_zone 7KB 7KB [ 1858.024739] ext4_io_end_vec 15KB 15KB [ 1858.025976] ext4_bio_post_read_ctx 15KB 15KB [ 1858.027186] io_kiocb 22KB 37KB [ 1858.028347] kioctx 31KB 31KB [ 1858.029583] aio_kiocb 7KB 7KB [ 1858.030656] dnotify_mark 3KB 3KB [ 1858.031712] dnotify_struct 3KB 3KB [ 1858.032769] dio 30KB 30KB [ 1858.034035] fasync_cache 7KB 7KB [ 1858.035241] pid_namespace 7KB 7KB [ 1858.036464] posix_timers_cache 7KB 7KB [ 1858.037533] rpc_buffers 31KB 31KB [ 1858.038594] rpc_tasks 3KB 3KB [ 1858.039647] UNIX-STREAM 153KB 279KB [ 1858.040699] UNIX 156KB 310KB [ 1858.041936] ip4-frags 15KB 15KB [ 1858.043166] UDP-Lite 63KB 63KB [ 1858.044397] tcp_bind_bucket 8KB 8KB [ 1858.045598] inet_peer_cache 4KB 4KB [ 1858.046837] ip_fib_trie 8KB 8KB [ 1858.048117] ip_fib_alias 11KB 11KB [ 1858.049169] ip_dst_cache 12KB 12KB [ 1858.050427] PING 62KB 62KB [ 1858.051648] RAW 62KB 62KB [ 1858.052881] UDP 133KB 220KB [ 1858.054136] request_sock_TCP 7KB 7KB [ 1858.055378] TCP 58KB 58KB [ 1858.056763] hugetlbfs_inode_cache 31KB 31KB [ 1858.058267] bio-224 15KB 15KB [ 1858.059669] ep_head 8KB 8KB [ 1858.061062] eventpoll_pwq 19KB 19KB [ 1858.062477] eventpoll_epi 35KB 35KB [ 1858.063887] inotify_inode_mark 42KB 42KB [ 1858.065305] request_queue 62KB 62KB [ 1858.066710] blkdev_ioc 8KB 8KB [ 1858.068118] bio-160 56KB 56KB [ 1858.069519] biovec-max 1100KB 1100KB [ 1858.070934] biovec-128 31KB 31KB [ 1858.072334] biovec-64 362KB 362KB [ 1858.073740] biovec-16 52KB 52KB [ 1858.075153] user_namespace 30KB 30KB [ 1858.076572] uid_cache 7KB 7KB [ 1858.077952] dmaengine-unmap-2 4KB 4KB [ 1858.079376] audit_buffer 7KB 7KB [ 1858.080757] skbuff_fclone_cache 105KB 105KB [ 1858.082208] skbuff_head_cache 1436KB 1436KB [ 1858.083609] configfs_dir_cache 8KB 8KB [ 1858.084899] file_lock_cache 35KB 35KB [ 1858.086116] file_lock_ctx 7KB 7KB [ 1858.087726] fsnotify_mark_connector 36KB 36KB [ 1858.089437] net_namespace 124KB 124KB [ 1858.090942] taskstats 45KB 45KB [ 1858.092397] proc_dir_entry 340KB 356KB [ 1858.093660] pde_opener 27KB 27KB [ 1858.095108] seq_file 45KB 45KB [ 1858.096685] sigqueue 39KB 55KB [ 1858.097992] shmem_inode_cache 1485KB 1655KB [ 1858.099443] kernfs_iattrs_cache 247KB 247KB [ 1858.100718] kernfs_node_cache 5254KB 5265KB [ 1858.101924] mnt_cache 198KB 204KB [ 1858.103166] filp 1035KB 1455KB [ 1858.104608] names_cache 6468KB 6634KB [ 1858.106131] hashtab_node 274KB 274KB [ 1858.107486] ebitmap_node 1149KB 1149KB [ 1858.107508] avtab_node 4976KB 4976KB [ 1858.107526] avc_node 35KB 35KB [ 1858.107576] lsm_inode_cache 2615KB 3079KB [ 1858.107596] lsm_file_cache 56KB 124KB [ 1858.107610] key_jar 31KB 31KB [ 1858.107626] uts_namespace 15KB 15KB [ 1858.107641] nsproxy 15KB 15KB [ 1858.107657] vm_area_struct 1449KB 1460KB [ 1858.107673] mm_struct 295KB 378KB [ 1858.107689] fs_cache 58KB 64KB [ 1858.107704] files_cache 221KB 270KB [ 1858.107721] signal_cache 347KB 546KB [ 1858.107736] sighand_cache 423KB 450KB [ 1858.107751] task_struct 1685KB 1685KB [ 1858.107770] cred_jar 105KB 164KB [ 1858.107785] anon_vma_chain 322KB 322KB [ 1858.107802] anon_vma 334KB 348KB [ 1858.107819] pid 60KB 86KB [ 1858.107838] Acpi-Operand 83KB 138KB [ 1858.107872] Acpi-ParseExt 31KB 31KB [ 1858.107887] Acpi-Parse 47KB 63KB [ 1858.107902] Acpi-State 31KB 47KB [ 1858.107916] Acpi-Namespace 28KB 28KB [ 1858.107931] shared_policy_node 8KB 8KB [ 1858.107945] numa_policy 7KB 7KB [ 1858.107959] perf_event 62KB 62KB [ 1858.107974] trace_event_file 175KB 175KB [ 1858.107989] ftrace_event_field 296KB 296KB [ 1858.108003] pool_workqueue 48KB 48KB [ 1858.108018] task_group 16KB 16KB [ 1858.108033] vmap_area 48KB 51KB [ 1858.108048] page->ptl 299KB 299KB [ 1858.108062] kmemleak_scan_area 27KB 27KB [ 1858.108638] kmemleak_object 138396KB 146642KB [ 1858.108676] kmalloc-cg-8k 96KB 96KB [ 1858.108701] kmalloc-cg-4k 400KB 736KB [ 1858.108726] kmalloc-cg-2k 852KB 928KB [ 1858.108748] kmalloc-cg-1k 206KB 256KB [ 1858.108771] kmalloc-cg-512 222KB 272KB [ 1858.108793] kmalloc-cg-256 16KB 16KB [ 1858.108815] kmalloc-cg-192 36KB 36KB [ 1858.108837] kmalloc-cg-128 12KB 12KB [ 1858.108901] kmalloc-cg-96 32KB 32KB [ 1858.108925] kmalloc-cg-64 28KB 28KB [ 1858.108950] kmalloc-cg-32 40KB 80KB [ 1858.108972] kmalloc-cg-16 8KB 8KB [ 1858.108994] kmalloc-cg-8 15KB 15KB [ 1858.169019] kmalloc-8k 4864KB 4864KB [ 1858.170214] kmalloc-4k 5112KB 5856KB [ 1858.171403] kmalloc-2k 4032KB 4544KB [ 1858.172580] kmalloc-1k 9702KB 10112KB [ 1858.173806] kmalloc-512 5905KB 6068KB [ 1858.175214] kmalloc-256 1004KB 1080KB [ 1858.176400] kmalloc-192 411KB 616KB [ 1858.177833] kmalloc-128 407KB 604KB [ 1858.179021] kmalloc-96 537KB 548KB [ 1858.180218] kmalloc-64 1409KB 1428KB [ 1858.181603] kmalloc-32 699KB 760KB [ 1858.182958] kmalloc-16 313KB 328KB [ 1858.184205] kmalloc-8 262KB 270KB [ 1858.185576] kmem_cache_node 51KB 51KB [ 1858.186755] kmem_cache 78KB 78KB [ 1858.187920] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz6,mems_allowed=0,global_oom,task_memcg=/syz6,task=syz-executor.6,pid=13046,uid=0 [ 1858.191476] Out of memory (oom_kill_allocating_task): Killed process 13046 (syz-executor.6) total-vm:93544kB, anon-rss:452kB, file-rss:34952kB, shmem-rss:0kB, UID:0 pgtables:136kB oom_score_adj:1000 [ 1858.196250] oom_reaper: reaped process 13046 (syz-executor.6), now anon-rss:0kB, file-rss:34840kB, shmem-rss:0kB VM DIAGNOSIS: 11:50:30 Registers: info registers vcpu 0 RAX=dffffc0000000000 RBX=0000000000000000 RCX=0000000000000000 RDX=1ffff110084d8406 RSI=ffffffff813c7738 RDI=0000000000000003 RBP=ffff8880426c2000 RSP=ffff88804c347368 R8 =0000000000000000 R9 =ffffffff86a14807 R10=ffffffff813c75e4 R11=0000000000000001 R12=ffff8880426c2030 R13=ffff8880426c2030 R14=ffff8880080ec000 R15=ffff8880426c2000 RIP=ffffffff813c7757 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555556ba8400 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fc0d6748c40 CR3=0000000020a88000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff8236879c RDI=ffffffff87397360 RBP=ffffffff87397320 RSP=ffff8880191b6ea0 R8 =0000000000000029 R9 =0000000000000061 R10=ffffffff8234fd7b R11=000000000000000a R12=0000000000000020 R13=fffffbfff0e72eb7 R14=fffffbfff0e72e6e R15=dffffc0000000000 RIP=ffffffff823687f0 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f9ea9dc3700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6bc28b0f00 CR3=0000000020a88000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 ffffffff814a0611 ffffffff814a05e0 YMM01=0000000000000000 0000000000000000 ffffffff814a0625 ffffffff814a0620 YMM02=0000000000000000 0000000000000000 ffffffff814a07f9 ffffffff814a068f YMM03=0000000000000000 0000000000000000 ffffffff814a0664 ffffffff814a0625 YMM04=0000000000000000 0000000000000000 2af0d8dee107bc67 9925fa2e13a51895 YMM05=0000000000000000 0000000000000000 9311a07ac02de71a 50bf2922ab57b970 YMM06=0000000000000000 0000000000000000 229579572ed70825 af13d83414ef7f66 YMM07=0000000000000000 0000000000000000 a3d361147bcafba1 38f2d27f634675c6 YMM08=0000000000000000 0000000000000000 4aeb855ed756422f 9c0d067c5f1c31a3 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000