000000000000"], &(0x7f0000000100)='GPL\x00', 0x1, 0xfb, &(0x7f0000000000)=""/251}, 0x26) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x6, 0x240) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x25, "ad92b2bd24cc5180f700b38edca1feb1996b6c8b607200e66a8fe9cdad3470e6ef29a9e70f"}, &(0x7f00000002c0)=0x2d) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0x8, 0x30}, &(0x7f0000000340)=0xc) write$tun(r0, &(0x7f0000000180)={@void, @void, @llc={@llc={0x4, 0xfc, "85fa", "fbc8c054b0ac3aef893f25959ab766b1b47e34f7bef7ce9c60c16ba20d68f975f40fb064d4c55cd3c44667f2e166fb1d05290d67ce82532800dad5bc81de26a8895a096f874ae5d4c6c8adb2dd72abbb4f37b5282db15fa9db8d68e981068f8bb8e8101519995fa22e5c381ac34a8c330b80d54a448cd77ee1ed9be983a121c7eeafbdda699220d2e0d1ac82b4edf0fa797bb1c415cf06b3ac5e44cee47f9948b64f530b75d2d660e074d06fc4155cb6935166e70c91300c6db9fb48de557243ff"}}}, 0xc5) [ 192.081580] FAT-fs (loop5): Directory bread(block 112) failed [ 192.107349] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested [ 192.116276] attempt to access beyond end of device [ 192.121367] loop5: rw=2049, want=246, limit=112 [ 192.126091] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 192.218252] attempt to access beyond end of device [ 192.223398] loop5: rw=2049, want=246, limit=112 [ 192.228126] Buffer I/O error on dev loop5, logical block 245, lost async page write 2018/04/10 04:47:57 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000001780)='./control\x00', 0x0) recvmmsg(r0, &(0x7f0000001680)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000001500)=[{&(0x7f0000000100)=""/103, 0x67}, {&(0x7f0000000200)=""/206, 0xce}, {&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/41, 0x29}, {&(0x7f00000013c0)=""/86, 0x56}, {&(0x7f0000001440)=""/186, 0xba}], 0x7, &(0x7f0000001580)=""/228, 0xe4, 0x9}, 0x20000000000}], 0x1, 0x3, &(0x7f00000016c0)={0x77359400}) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:47:57 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x8000, &(0x7f0000000040)=0x4, 0x9c) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x4) 2018/04/10 04:47:57 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x101, 0x2, [0x1, 0x2]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffeff, 0x0, 0x8, 0x7, 0x6, 0x2, 0x35ea, 0x6, r1}, 0x20) r2 = socket$inet6_sctp(0xa, 0x2, 0x84) mmap(&(0x7f0000de8000/0x4000)=nil, 0x4000, 0x2000000000000, 0x39, r2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00008f6000), 0x20) 2018/04/10 04:47:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = socket$inet(0x2, 0x840000000003, 0x2) r4 = dup2(r2, r3) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f00000002c0)="0f01cb653ef20f01df65ad82860d000cf3ab660f3a16f6000ea8000fd3d80f22d8", 0x21}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/04/10 04:47:57 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace(0xffffffffffffffff, r1) read(r0, &(0x7f0000000040)=""/24, 0x18) write$evdev(r0, &(0x7f0000000000), 0x22) 2018/04/10 04:47:57 executing program 2: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./control/file0\x00', 0x40) rmdir(&(0x7f00000001c0)='./control\x00') 2018/04/10 04:47:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#!3', './file0', [], 0xa}, 0xb) 2018/04/10 04:47:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuacct.usage\x00', 0x2, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/191, 0xbf}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x800101003, 0x0) r3 = getpgrp(0x0) r4 = geteuid() r5 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000380)=0x0) fstat(r2, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001680)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001800)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001840)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001940)=0xe8) ioctl$KDSETLED(r2, 0x4b32, 0x10001) r14 = getegid() r15 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001980)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001a80)=0xe8) r17 = getegid() r18 = gettid() lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001c00)=0x0) lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() sendmsg$unix(r2, &(0x7f0000001e40)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000001c0)="451e540dcc768c7d93d8043d357d6bd627ddd25a1041b2fbec284381a090a355e0b72b0f83cdf3c823c6133384cbbed5a06ccb7ec68dfbccff4fb78f59d17d5e80a862601acd7006309ee78b2fd9c1acb45b739b9f57638bbf78fef45062a85844c7c1feec1b0b719447ce19c465c7b8a3da859f9958d7628dbf81dbb17078e703019c96786e464f3b605f54147cd72b5f0c92b6ddceef4b1bbaea9be1785593d8740b2671703d9d47f56eed84d3c2513cfbe03c2c85ece53cdf8c8c14afe2c741a90419931e30842f15866a6e27a30cabe8150ed2196eca8a7cfd4dc98687b3d12108c7b30b", 0xe6}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000100)="90ed18ae055e9a5fc29e7ba6f80eca1409ae3f0948c7cfd6fa48345d417b553e0fbd2d382e7700fbd77a", 0x2a}, {&(0x7f00000002c0)="e47606331313e09b1fe4012e05e519c5850da1c94475648b8cb1b7c1cf6161ce21dcbd3c88d9214b4990233afd710663bb2cb3d680903c24fcff997ad433ca724ede22b866ca51c06fe18b003856f7a149a860294c92f885b7732df868af8df1219e910faaaf78a894f8e354c1620e057d420c", 0x73}], 0x4, &(0x7f0000001d00)=[@rights={0x20, 0x1, 0x1, [r2, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r2, r0, r1, r0, r2, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0x130, 0x40}, 0x48000) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x5, 0x4) 2018/04/10 04:47:57 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000100)={'\x00', {0x4, 0x3f, 0x8, "a86e5e30a7a8", 0x3ff}}) r0 = open(&(0x7f0000000040)='./bus\x00', 0x141046, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x200000000003, 0x300) ioctl$sock_ifreq(r4, 0x80000089a2, &(0x7f0000000000)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) write(r3, &(0x7f0000cc8000)="260000002a0047d2ff0800000000000000010000016800000000070000000000000000000021", 0x26) listen(r2, 0x9) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x4, 0x5, 0xea91, 0x5, 0x0, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x88b, 0x8, 0xcb, 0x5, 0x2d}}, &(0x7f0000000000)=0xb0) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000000340)={0xffffffffffffffff}) shutdown(r3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000380)={0x4, 0x5, 0x202, 0xebd, 0x1ff, 0x3, 0x8001, 0x80, r5}, &(0x7f00000003c0)=0x20) name_to_handle_at(r1, &(0x7f0000000400)='./bus\x00', &(0x7f0000000440)={0x40, 0x6c8, "47fa02cd61f8fee0c00fee209fb1ffe634dee23f29dc6040cba3598235ca77f557447162936a9f70a3c22037dd0d4932aed4ebc47b46a8ac"}, &(0x7f00000005c0), 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000480)={r8, 0x6}, &(0x7f00000004c0)=0x8) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendto$ax25(r9, &(0x7f0000000240)="eee9b5211ef87c4ba592e93130d09dcb6827a6adf77f452ce5eaca72a2152a6dda175a7fc056e25d58088111670fe14ee382b59d3700987c57c65fe5f2f2e90d15b74b13586cc317f4f79ed17ac1ca4d29817328670feda6ab660ab920a7165a7eeff32693e4c8e17eecca2e8e949671c3eced19493b1361aa7053ff7e5a86f89df289b1f8c6f37c0529ad773356d243b2a2d3cabc889f501e46c9707fedd1c78b41be46ef3a301bb50afc389606630f649bd426d48e341dea7b0f43dcea59db28fa1f164c50a1cb78703ae0e0bcb5d0b1ce0cbe3ffb0f6e99527718531748402ca111cd5deb6e38f4", 0xe9, 0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r6, 0x1}, &(0x7f00000001c0)=0x8) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000040)=""/102, 0x66, 0x0, 0x0, 0x0) r10 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r11 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r11, r10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r10, 0xc08c5332, &(0x7f0000000500)={0x7fff, 0x0, 0x10000, "71756575651966e0ca00000000000000000000000000000b00e3001b0000000000000004eb070000000001000000000000000000006d5624f5ea12a00bb20300"}) write$sndseq(r11, &(0x7f00000000c0), 0x24b) sendfile(r1, r0, 0x0, 0x20000) write(r1, &(0x7f0000000180)="3c82e508073b0b602b485e17c3fa9016b54098648750ad3884160da2b00c4eb45163eff8f99d71baff82b364b57176ed42bc2961b716ee237c3455ad1321a15141e552694b7ec91007e6d8a692122a45787aa49029558a737f47794030cfc811cba407e36fcb62d4916c63a053f23da54b844425a2b2af12bbd7193ae4b4cf32b96e83ecedca2c5a72f698aae58d73392aac495aba773c3e4d8ead58714b0f67a13ece2ac73444e712ab0c659d86373bb23f8a6bafbd571047490dcd21adc3c7fe004303fa8fe3f9d36b4ab02653df912404d39b9191acce", 0xd8) 2018/04/10 04:47:57 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x100000000, &(0x7f0000000140)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="070000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/04/10 04:47:57 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) getpid() r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:47:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x80000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 192.467301] FAT-fs (loop5): Directory bread(block 112) failed [ 192.494508] FAT-fs (loop5): Directory bread(block 112) failed 2018/04/10 04:47:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x8009) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x12717, 0x3, 0x1000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) write(r0, &(0x7f0000000000)="b63db85e1e8d040000a2315be5a6725701b29d00000005ffffffff0d5e09000000ce2c9b160e96aa1fae1a00070000000000", 0x32) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 192.516900] FAT-fs (loop5): Directory bread(block 112) failed [ 192.545877] bridge0: port 1(erspan0) entered blocking state [ 192.551748] bridge0: port 1(erspan0) entered disabled state 2018/04/10 04:47:57 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00') ftruncate(r0, 0xc2c96a2) getsockname$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) r1 = socket(0x10, 0x20001000000003, 0x0) write(r1, &(0x7f0000000100)="220000001400070000e80000010003000208030001000000080002004100fff0f055", 0x22) 2018/04/10 04:47:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80400, 0x0) getpeername(r2, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) write$cgroup_int(r1, &(0x7f0000000040)={[0x38, 0x2d]}, 0x2) [ 192.570571] attempt to access beyond end of device [ 192.575623] loop5: rw=2049, want=246, limit=112 [ 192.580345] Buffer I/O error on dev loop5, logical block 245, lost async page write 2018/04/10 04:47:57 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000000)={0x14, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000180)=0x3) [ 192.655941] device erspan0 entered promiscuous mode [ 192.667567] attempt to access beyond end of device [ 192.672611] loop5: rw=2049, want=246, limit=112 [ 192.677340] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 192.681824] bridge0: port 1(erspan0) entered blocking state [ 192.691006] bridge0: port 1(erspan0) entered forwarding state [ 192.710077] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 192.744926] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 192.762550] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/10 04:47:57 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') openat(r0, &(0x7f0000000080)='./control\x00', 0x404083, 0x14) 2018/04/10 04:47:57 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900020002e7fcffffffa3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = gettid() sched_getscheduler(r1) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/182, 0xb6}], 0x1, &(0x7f0000000380)=""/62, 0x3e, 0x5}, 0x1}, {{&(0x7f00000003c0)=@nl=@proc, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/193, 0xc1}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000540)=""/56, 0xfffffffffffffec4}, {&(0x7f00000016c0)=""/205, 0x2ea}], 0x4, &(0x7f00000017c0)=""/229, 0xe5, 0x7}, 0x8}], 0x0, 0x100, &(0x7f00000018c0)={0x77359400}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000000140)=0xe8) sched_getscheduler(r1) sendmsg$kcm(r2, &(0x7f0000001d40)={&(0x7f0000001d80)=@ll={0x11, 0x0, r3, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001940)="253e284fb017730ed5c5548f63a25b0847675a0ea75f9e0c8548abab8aba1e9d93e19568cde5c052cb2506129e65fb80ddeae468f3cc11ecd2f2fb80f52832cec29176b3f4598fcc15587635a1d21c737d9e219508de2aaf45b8eca1a2e259079977faf9f8c2ee9c4b3b34b441f6b4d56cc2a4c961212799165d74625bcff0c7dfd2168950cb45c2a4736382ab3ab321cf372d7ba46423ceecaa51e5f0affc8ed04b8ce6dae5b8f7582eed9bacc8baa3a7695ff1f9cbae066566d92394f24ea2dc5ad65b13aaa622b96b2f9844e764f0baa1123993e4ca62299000", 0xdb}], 0x1, &(0x7f0000001e00)=ANY=[]}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000001900)={r0, 0xfff}) 2018/04/10 04:47:57 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000180)=0xa481567e38318d7) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000340)="32f4e583fb46bf5e20ad2e62c3bd8046", 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r6 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000040)={0x10001, 0x2}) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f000075afd0)={0x6e, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB="4000000000090000ffeed5105ad615bf1d19807876ab5e739e00859a239d9986a9c375aeeaaed33896567ebb62a2e41fbeac"], 0x0, 0x0, &(0x7f000005af7e)}) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)="2f70726f632f73795c2f5065742f69557634000f1e2524c876732f6e61255f6973656e640000000000", 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000000140)={0x10000, 0x0, [0x5b0, 0x101, 0x4, 0x200, 0x7fff, 0x7, 0x0, 0x100000000]}) 2018/04/10 04:47:57 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009d}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x21, 0x2, 0x1, &(0x7f0000000000)) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000280)=""/246) flock(r0, 0xe) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0x0, 0x0, 0x7af1) lseek(r3, 0x200000, 0x0) write$vnet(r3, &(0x7f0000000280)={0x1, {&(0x7f0000000080)=""/193, 0x2b, &(0x7f0000000040)=""/60}}, 0x68) ioctl$EVIOCGREP(r1, 0x80047456, &(0x7f0000000000)=""/174) 2018/04/10 04:47:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#!\n', './file0', [], 0xa}, 0xb) 2018/04/10 04:47:57 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000500)=@hci={0x1f}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)="98", 0x1}], 0x1, &(0x7f0000000080)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/04/10 04:47:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d6a479cd7f5e7b7a2952d272276f489b0e2590febc9969313288020a5af2c80157ed69c1ee82bb6e3fe5387bb5b4604396aaae7266f4a8c29b4ef554d9e26918ae", 0x41) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x222}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x7ff, 0x80000000, 0x7}, 0x10) 2018/04/10 04:47:57 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x1000, 0x100000002) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000040)={0x3, 0x4, 0x1, r1}) [ 192.906272] syz-executor1 (16084) used greatest stack depth: 14528 bytes left [ 192.951430] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 192.961902] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 192.998085] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. [ 193.031186] IPVS: sync thread started: state = MASTER, mcast_ifn = gre0, syncid = 0, id = 0 [ 193.031204] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/10 04:47:57 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x8000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x555, 0x4, [0x100, 0xbf20, 0x4, 0xffffffffffffffeb]}, &(0x7f0000000300)=0x10) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r2 = fanotify_init(0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', r3) fanotify_mark(r2, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r2, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:47:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r2 = accept(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="e5000000f5fed80acdc5adf4aa27582c372c51325e3e46bdaeb946059eaddd0b56f136a3a50da31aa8df7bd23c83eba11343420300000015737238d9cca7322aced1814c560c48b1110aa8fafd70744712ae94a1adf182d27a9f64720de847f33588caa02e03bcb30e8e5370a8756a32850020466329823e0b9e3f000b1efebfb0ddc125e0acf9c0f8687883f07abe1338e605401a86ebb29f5413eb12179427d809514d669dc5edea4f950688c3360b0e313cd128c1c9d5864a42eec2db8672334843719e56617662871bc06db0d64ad5c785d3f6143822f0aa1d5b8dc2701e90564afa1a3b8d4941ef318300000000"], &(0x7f0000000240)=0xed) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x420000, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x200) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f00000001c0)=r4) 2018/04/10 04:47:57 executing program 3: setrlimit(0x40000000000008, &(0x7f00000a3ff0)={0x23, 0x100000000020}) r0 = socket(0x40000000015, 0x5, 0x0) mlock2(&(0x7f0000912000/0x3000)=nil, 0x3000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) bind(r0, &(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x80) setreuid(0x0, r1) mlock(&(0x7f0000914000/0x2000)=nil, 0x2000) socket$l2tp(0x18, 0x1, 0x1) [ 193.079121] binder: 16129:16131 ioctl c0306201 2075afd0 returned -14 [ 193.095843] FAT-fs (loop5): Directory bread(block 112) failed 2018/04/10 04:47:57 executing program 4: nanosleep(&(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)) r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') exit(0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x0, r0}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00000004c0)="eabba32122600ea879d1b2aae9e9059c17c791208d0865a8f8e76805a0bd9b99194126653e8a874f88419815cacd490fd41068b33baa0001a0345e733b36b659a57a0e3c964065f37f769606f3a97a731d790ddc25661275424f755d8667dc0148da894f3001a1a0d4f496cc901510e36bfc625755d5381cba01e6be93123fb8bc9e008663f3a7d5a8991e6dfa37f5dcfcc713fbbb1371af", 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000380)=0x20, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x7f, @empty, 0x10000}}}, &(0x7f0000000440)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r5, 0x2}, 0x8) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000480)={0xff, @loopback=0x7f000001, 0x4e24, 0x3, 'wrr\x00', 0x0, 0x0, 0x42}, 0x2c) openat(r2, &(0x7f0000000180)='./file0\x00', 0x2000, 0x148) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) timerfd_create(0x6, 0x80800) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x12000, 0x3, &(0x7f00006ed000/0x12000)=nil) [ 193.135760] FAT-fs (loop5): Directory bread(block 112) failed [ 193.167757] FAT-fs (loop5): Directory bread(block 112) failed 2018/04/10 04:47:57 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x40, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0x40) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8001, 0x2, 0x7ff, 0x7fffffff, 0x80000000, 0x6, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x2, @empty, 0x198}}, 0x4, 0x8000, 0x1ff, 0x5}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x3ff, 0xffffffffffffffff}, &(0x7f0000000280)=0x8) fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:47:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1d) bind$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x315) write(r0, &(0x7f0000000040)="29000000140003b7ff100000040860eb01479f92f087bac98e7f13f8f5cb160010790000005300f00f", 0x29) 2018/04/10 04:47:57 executing program 0: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x200, @time={0x0, 0x989680}, 0x2, {0x100000001, 0x9}, 0x6, 0x2, 0x800}) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000000000)=@ll, 0x87f2cbd2a3010587, &(0x7f0000ca3000), 0x57, &(0x7f0000a01f13)=""/237, 0xfffffffffffffdb8}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000840)='/dev/amidi#\x00', 0x4, 0x4240) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@mcast2}, &(0x7f0000000200)=0x14) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000880)=0x5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xf, 0x5, &(0x7f0000000280)=@raw=[@exit={0x95}, @alu={0x7, 0xffff, 0xd, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x101, 0x1, 0x4, 0x5, 0x2, 0x11}, @exit={0x95}], &(0x7f00000000c0)='GPL\x00', 0xfffffffffffffffc, 0xdb62, &(0x7f0000001780)=""/251, 0x41100}, 0x34) 2018/04/10 04:47:58 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4206, r2, 0x7, 0x46) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000080)) [ 193.203658] attempt to access beyond end of device [ 193.208717] loop5: rw=2049, want=246, limit=112 [ 193.213447] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 193.237569] binder: BINDER_SET_CONTEXT_MGR already set [ 193.287919] attempt to access beyond end of device [ 193.292190] binder: 16129:16159 ioctl c0306201 2075afd0 returned -14 [ 193.293212] loop5: rw=2049, want=246, limit=112 [ 193.304437] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 193.336125] binder: 16129:16131 ioctl 40046207 0 returned -16 [ 193.355244] attempt to access beyond end of device [ 193.360386] loop5: rw=2049, want=246, limit=112 [ 193.365104] Buffer I/O error on dev loop5, logical block 245, lost async page write 2018/04/10 04:47:59 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) socketpair(0x9, 0x4, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r1, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/04/10 04:47:59 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="989a01000032"], 0x1) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8104, 0x2d1) r1 = dup(r0) sendfile(r1, r0, &(0x7f0000000040), 0x3) 2018/04/10 04:47:59 executing program 7: socketpair(0x0, 0x6, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) mkdir(&(0x7f0000000180)='./control\x00', 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x581000, 0x0) chdir(&(0x7f0000000200)='./control\x00') r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000080)='./control\x00', 0x8, 0x200) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x29, 0x40000002, r1, &(0x7f0000000000)='./control\x00') fanotify_mark(r2, 0x5, 0x40000000, r1, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:47:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0xb39) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_udp(0x2, 0x2, 0x0) io_setup(0xb32, &(0x7f0000000100)=0x0) io_destroy(r3) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="010000100000000070000040f4ff000000000030ac1933ea"]) 2018/04/10 04:47:59 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#!7', './file0', [], 0xa}, 0xb) 2018/04/10 04:47:59 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2f, 0x1) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x2) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/04/10 04:47:59 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000180)=0xa481567e38318d7) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000340)="32f4e583fb46bf5e20ad2e62c3bd8046", 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000001d00)={0x1, 'vcan0\x00'}, 0x18) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r6 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000040)={0x10001, 0x2}) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f000075afd0)={0x6e, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB="4000000000090000ffeed5105ad615bf1d19807876ab5e739e00859a239d9986a9c375aeeaaed33896567ebb62a2e41fbeac"], 0x0, 0x0, &(0x7f000005af7e)}) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)="2f70726f632f73795c2f5065742f69557634000f1e2524c876732f6e61255f6973656e640000000000", 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000000140)={0x10000, 0x0, [0x5b0, 0x101, 0x4, 0x200, 0x7fff, 0x7, 0x0, 0x100000000]}) 2018/04/10 04:47:59 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x20000000002271, &(0x7f0000000000)) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000014c0)=0x20, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001500)='/dev/ashmem\x00', 0x200, 0x0) r2 = gettid() fcntl$setstatus(r1, 0x4, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000011c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000012c0)=0xe8) r4 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001300)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000001540)={0x7c0000, 0x7, 0x2b, 0x6, "a744ea37a76dfb5be22bc21976896218c49b51926607dc1b7f28e7bad8a2ab6f499c9577a73e59283a1b8c2a", 0x9}) r6 = geteuid() getresgid(&(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)=0x0) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001180)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="dd203e3409fdf2aaad8c5f38fcc86e37f9636fdacfab2ff0e02f06ba1c6d118fc4cb0c8c5e60aa7be8ca0f55a6d1dd317f15207e549fc773afbf36c5303f96188dfc112b0a17fdb94f746db5863ca0fa43d657aad38d7408578e79fe895cb32aafa590429b5f5a4640e4062a461c11e650a39396ac990e39f56c38b0c1f305bd9dcdeda6a0da3c833ed066ecdbb7ee04182d98ac77d9453514caf853b67d54d3400409668e9cdd559949c3", 0xab}], 0x2, &(0x7f0000001400)=ANY=[@ANYBLOB="202100005290329b905bc9bf00000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x58}, 0x800) 2018/04/10 04:47:59 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x5e, @loopback={0x0, 0x1}, 0xf2}, 0x1c) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x10, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0xfffffffffffffffb, 0x8) 2018/04/10 04:47:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000300)={'\x00', {0x2, 0x80000000004e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000100)={0xa9, &(0x7f0000000040)=""/169}) 2018/04/10 04:47:59 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) r1 = fanotify_init(0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x60, "6af868723decb18204b3e1cba7934351f2d88cd95f84c83df71a28fc8af1137f6722b0370bbd87bc204859757c87f5b3c04bb42ca1456139962e0e987abc2c6dcd803444522345146eba727956a32211f958230668d7ccfd7f3377e10adc81e1"}, &(0x7f0000000100)=0x68) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x100000001, 0x8203, 0xfffffffffffffff7, 0x81, r2}, &(0x7f0000000200)=0x10) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:47:59 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf3a499556634a1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) [ 194.547570] FAT-fs (loop5): Directory bread(block 112) failed [ 194.579505] FAT-fs (loop5): Directory bread(block 112) failed 2018/04/10 04:47:59 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xd2be}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getpeername$inet(r2, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0xe) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000000c0)=0x5) [ 194.593442] binder: 16203:16207 ioctl c0306201 2075afd0 returned -14 2018/04/10 04:47:59 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x80000001, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x2, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) r2 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x80000) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) poll(&(0x7f0000000240)=[{r0, 0x8000}, {r2, 0x1}, {r3, 0x24}], 0x3, 0x4) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) socket$nl_route(0x10, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r4, r4, &(0x7f00009c7000)=0x40000000, 0x400000ff) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xa1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000080)={r5, 0x100}, &(0x7f0000000100)=0x8) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f00000000c0)=""/37) [ 194.627548] FAT-fs (loop5): Directory bread(block 112) failed 2018/04/10 04:47:59 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='loginuid\x00') writev(r0, &(0x7f0000001240)=[{&(0x7f0000002400)='<', 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000000040)="c21b248457035f371251d6b01a0745c92ec427b0edaa970d4da0e13a1e12557cbd2179eddc02d34c34387fd8999aff9a98b89e5b9da44329f0095acd04c378ae8b565d974fef274e4ebc6972b16b242b95c1aacaa6c12af45bcb4af4253eda96f41f079affd42508de35e93c5cbbae0a7ac33db2ff70dccfd47b35ffbe", 0x7d, 0x8010, &(0x7f0000000100)={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff}, 0x1c) recvmsg$netrom(r0, &(0x7f0000000940)={&(0x7f0000000140)=@full={{0x3, {"38d5bac1d799c5"}, 0x40}, [{"fd4f84a7b01bcd"}, {"aa6ff62d2ba197"}, {"df8a74f310ef39"}, {"9dca240483e4a2"}, {"8d693d0ec870b1"}, {"6a97020349d702"}, {"96d4da85ed76ec"}, {"07f5fcf61593dd"}]}, 0x48, &(0x7f00000007c0)=[{&(0x7f00000001c0)="232f9eab031a707a486776bac40886e95f36f7fca893f37993b57052e85e31601d8a38fd85bc80c8b20a1c31cd8ca9e51c73ded8fc1a8a9f14d23cd3a0da8831a5a522aac50306bfef141444ba81baa3eb4c3f13dae687baf80a16836ff1a3a14ecf158e400128737a135fa8df93d24e99467eeea37b782d1a86adb911d59fc6ce248a84c146d9c1f71ed75b983af3f7c6f9f192296253d2e373470344434b6270e2024a654c91a908ee046366e425e9172431019b5f15db95fe", 0xba}, {&(0x7f0000000280)="e2da262e2bfde38d1b888a7b23aee64425fad780ca97bd3f9aebef1116e6cf6846d8779ea0a2ccb61aee8fd94677476b06657860ada34514efb4e25d0b1b9106d00fa365f314e5ee1ce8bee299cf3d60c8451c7fc6506f3004ea9cc01ec84b6ba0e35da7c109c59011526544112774efc8ec09ab5c32ad24107c80076cedad2fae8fa7cd6974763d100e6c61502eda819ccf9eafe2934fb9b813a3e7fa0e2669c177a33491c84f12600f1f079392a4161d08aa42fcec7359b8310a82417fd6d7576ae92fe5e835a63df237e1a0cbf2d1e4a696499074e5b5791c1124b61d5cb1f18c5afa91c5ce179b07983d0e3f2ff50ebe0788157053de1a", 0xf9}, {&(0x7f0000000380)="c6a8c7c84f7ae672f1a44305a1c8189793c6f29b31ab1b8963af06acef3e2457dd7f4b0e2ee459428c8879dee942ab47da7581fe2d99afb0b515dca27e9fc471fb8b33a646255e9e4d1a6e7adfd9d955f33a44e65a828d09a1b577bc9609e9a5708e433e338df4e6b4969ac04ebb78ddadaf57891ca93dad82ac45ed67fffe52f3ad4f353d5f79ded5b6c6cab027595482e7be1e44038914954455ce65151704695865c2b7920c89c1de803e52d4298eec4f70c9eb724860036a89c4f7a55489b3bd04e48d744f68", 0xc8}, {&(0x7f0000000480)="35e9f91538f9bc8d5eb0a364005006a2c4c131c1c8924bb4dc9f93ab6dd83ceeb31fabb87fdc0138ca621633ac2f4647d1d9a9fd22c2914825c29ee7b26056572bfe93df43ad42d9076fa7e24c340b372332a91c4046b21a73abad074ae157873a8b6e3618e64ffc56a6a669d75008867a0c084c967d2b4dbc854271e4122197172608ca306d7aea90960d2a4b47b6724c70153eefb4eaf27a3dc934a8bc349e9805d71e9465c91f7488642e6574b14b54d95b3aaa89f3937fc0d0f421dc4e2479fb07568ed8986af4ba3ca3d8", 0xcd}, {&(0x7f0000000580)="79fbdbb9640ab75f9e79c5ef53a7ee08a92a44ea4ed3f99d3895c68bfcae8c50124eb1423d71e9acb59adc69cfd0ef220c2f19d5490b989adb31f3ac797efac5f97a59f976954065aa3a8d5f330bceb97b1901d1402d29e2798e5d3c62491cbacf3e6cd8be5c67d6105f34238ed6e0c00e96e43ab81d2a5623ec3be0a791f45c42cb84b7c4e9c5efc1afdfc6", 0x8c}, {&(0x7f0000000640)="7c1af46dc9709c5422e67d0c4590539e9472cc6df0048a483c9c6d58089832c3d2e2ce5491a80fe5d48c6b7cb29401796d2791eaf6414192f61641b3df11f39c3decfa78ed392ed6837bdc8eabe9e4be0c6b3a4b8843fb7671e4142da26cbd70f1fd2b2a3e1c078284ff7492ad597fa5d6f12ac7f79acbc88a64cc113adf9a4125f4fbf3dbb492b9fdf1a385d3477c5c48a47f65c14ed4f44487e177c8547fe36323ead39d6cbb1a1f99043eb685a77d529b67f99718d49bff46e9116f52265854b08cc42a8153ca182724", 0xcb}, {&(0x7f0000000740)="90e847a1130f497f16e8449681483c46ef49ec0bfb3b0e9141014c48b647d94ba76beed94b49d38d8a8e42d0e75a077ab02f0f58c1922cc599f0bea6534d725344c662d21fdeb59e8a382e9fd7c21d9ff0fd2cda8325ec18a884674a7566cf6f3b45620919b4a7fd8fcbd2761cb22e1b9a4661d0c552907ed684efd5d01eb0", 0x7f}], 0x7, &(0x7f0000000840)=[{0x98, 0x111, 0x800, "9dee883bb234c51694a6c6b9bf5be1c56d3bbbd40b440e78777737328ab384aed2bcfad51f3d92c66d0951cfc2cb394275f5631e652be2f798406c091aa447a4f06be14e08f03891e73c843de0e23abd63fc6adbf6b9f394ae77c42ed716440db318c40faba683cb77146201eea7ad346a3aa34d122affe5cdac677d8e8b0b2ab6a0e9b8d237d74f"}, {0x58, 0x1ff, 0x6, "9ed53c1d49ec51ceb2ebf9fd5123431b775b10e57b63a8d79627dcab194db4f42f2ad5523cec263b2f3023518edbd1864f951c4d38e086dfb8611119652059023a1a"}], 0xf0, 0x4010}, 0x2) 2018/04/10 04:47:59 executing program 3: r0 = getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7881) read(r2, &(0x7f0000000380)=""/139, 0x8b) r3 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x2) readv(r3, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) ioctl$int_in(r3, 0x80000000005001, &(0x7f0000003ff8)) [ 194.671660] attempt to access beyond end of device [ 194.676710] loop5: rw=2049, want=246, limit=112 [ 194.730346] attempt to access beyond end of device [ 194.735428] loop5: rw=2049, want=246, limit=112 2018/04/10 04:48:00 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') ioctl$TIOCSCTTY(r0, 0x540e, 0x7f) 2018/04/10 04:48:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={"232114", './file0', [], 0xa}, 0xb) 2018/04/10 04:48:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) 2018/04/10 04:48:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r2 = accept4$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @remote}, &(0x7f0000000380)=0x10, 0x80800) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000003c0)=@buf={0x43, &(0x7f0000000480)="c04ade977ffd776d8dda429ce1d99dbd5e9c5a06aa33188f50c838e20196cb4407987d32c6435307cf17f046cc09df426f8711194e6f8ed699abb95858ff921155c14f"}) accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000200)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/10 04:48:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r0, &(0x7f0000000240)='\x00}', 0x2, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) write(r1, &(0x7f00000012c0)="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", 0x5db) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x5, 0x1, 0xc65b3ba, 0x4, 0x9, 0x0, 0x3, r2}, 0x20) read(r1, &(0x7f00000003c0)=""/235, 0xeb) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100), 0x4) 2018/04/10 04:48:00 executing program 0: pwritev(0xffffffffffffffff, &(0x7f0000001c00)=[{&(0x7f0000000000)="f9dad311738fafca77cf837dd1aabc2be72dae6db82d90f891d7c817148a5112d12a0ff7a83fbddd0a4b6f6624e9aa6e09567c8d98f45760fa070000", 0x3c}], 0x1, 0x0) mkdir(&(0x7f00000003c0)='//file0\x00', 0x2) r0 = open$dir(&(0x7f0000000300)="2f2f66696c6530022f66696c653000", 0x40000, 0x8) open(&(0x7f0000000500)="2f2f66696c653002", 0x400000, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000280)="2f2f66696c6530022f66696c653000", 0xffffffffffffffff, &(0x7f0000000340)="2f2f66696c6530022f66696c653000") rmdir(&(0x7f00000006c0)="2f2f66696c653002") r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000840)='./file0\x00') preadv(r0, &(0x7f0000000f00)=[{&(0x7f00000008c0)=""/67, 0x43}, {&(0x7f0000000b00)=""/254, 0xfe}, {&(0x7f0000000940)=""/50, 0x32}, {&(0x7f00000011c0)=""/192, 0xc0}, {&(0x7f0000000980)=""/31, 0x1f}, {&(0x7f0000002c40)=""/4096, 0x1000}], 0x6, 0x0) symlinkat(&(0x7f0000000000)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') syz_mount_image$bfs(&(0x7f0000000680)='bfs\x00', &(0x7f0000000140)='./file1\x00', 0x5, 0x0, &(0x7f0000001000), 0x0, 0x0) umount2(&(0x7f0000000000)='//file0/../..\x00', 0x2) linkat(0xffffffffffffffff, &(0x7f00000000c0)='//file0/../..\x00', 0xffffffffffffffff, &(0x7f0000000140)='//file0/../..\x00', 0x1000) open$dir(&(0x7f0000000740)='./file1\x00', 0x0, 0x90) symlinkat(&(0x7f0000000700)="2f2f66696c6530022f66696c653000", 0xffffffffffffffff, &(0x7f0000000780)='//file0/../..\x00') renameat(r1, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)="2f2f66696c653002") splice(0xffffffffffffffff, &(0x7f0000000540), 0xffffffffffffffff, &(0x7f0000000640), 0x206, 0xa) umount2(&(0x7f0000000180)='./file0\x00', 0xe) name_to_handle_at(r1, &(0x7f0000000240)="2f2f66696c653002", &(0x7f0000000400)=ANY=[@ANYBLOB="ea0000000700000041dbeaa54eca2033e51ae6346422b85126a175282f5f50c3f5858dd79e5bc81243c48bf9ca9440e57e5f96ebe0c578d0dbe6c7d1c53df251d82d24c99eb58a225318c87cfafe2687db89e33f27ac7b305c5de5fcd10f771bf810bb7766d1dc1bee34185e97ab54deb44460b4a099692412fd23b657be2fe453ba959933497950a3474bc302c7043020a9bc78c28bc80bd083889d42e60d208baeab098f7e1d1f8b34856b8780ecb95dd09a32f67089eea262a798a864e07d6a8ada57251d5ee722a2150d699a14b229423669a283d26c19ed8021b4b2e495cc822c712de307cede8c"], &(0x7f0000000380), 0x400) open$dir(&(0x7f0000000040)="2f2f66696c653002", 0x0, 0x0) renameat(r1, &(0x7f0000000100)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00') unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffd) 2018/04/10 04:48:00 executing program 3: getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000140)=0x40) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x6, 0xeff, 0x4}, 0x2c) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000140), &(0x7f0000000300)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f0000000180)='@', &(0x7f00000013c0)=""/179}, 0x18) 2018/04/10 04:48:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) 2018/04/10 04:48:00 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000200)={"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"}) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000080)="a0189cf6d9c62ae1829f59508b1115e6cc751d79b582485ebb5b90aa341e120ba576c34e2973643854f22913b5b0144a04c323ce") mkdirat(r0, &(0x7f00000000c0)='./control\x00', 0x50) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000600)={"b7e87d60281931f944c93e51de6ae257a0969bacaf67108dd5127a33e2c538a266f3754e527e247f3ff23cc2c2b8c0db09ef109960bfddd63ef32c0a607c546060689f8e64c5df009a6b7005f3247b3c81bc17122170c7117f76a52624dfc92359670271238ae703f3162f012908f2f603d53467a5a3110ee83f1c07211880dc3525f1090316334e4e7f01dec029c07152b59d96e4d46ca12c16371a37bbf2d77440245a552e692701765acedcc5dc1dec6b51c5f5bc18e30e694cea16e27357fb92244fde888b3ffd1480b202a87db3cd543ea18555390f342b1fa80c5da40a2a3a100f050e37c7f46dd5ad9513e51a10e350a394629d53642acef97fd9e6b178fa9515ca319e3750ead20e4ce82495c21b4833dad51dff39b77e33a0fc75a5ea2f1018a4a36af8ba737fc64583faa1657852767a576f71aed093b1e4c2833495dce9861e5ba3fa9d2ca6201b456bcc40725bb769b646eae0d066e10a0f9f95c732456b72c0516d84940a9685e8b92eaa952a044ef7d87f2cc6c3ec01d4cfb51fb05ef7de4a267693401719e0c32d33b17f924671df50260e9661bf220938efdae9a5ebdf373756175f9a58946c4704425ae12dfdda671b9842ef6748872a7daaea3d5a050831e0525b4f6a49046804dd7ea91a5a282da8f64ec16257c67b19a7e14641bf8c4defd864bae906e7515a29dadc568625ed60e2333326e374ce379c9456373503cc415128e54239b031511748eddabbb667100a560f36ce80893c31b8f40e5dbb58bd588a438f4887c9ebc264e49360025fc58865a89dd850297164b4a2c5dab3ab629ac28544c62fc646586430c507a49d2006030b041bacd222b4bdd283d19ab08ab41f22454cec66402b63dff4d2834e267ffec7ed5cbd8b20221fe47c8273761872688986a4c2b0d9a43049bfb7bb20646ac04a779634238d9b500df60c51dfeb927e9b54e49d46baabf1fcc65ba748b6ccbd86bf385d8fa06c45cb05b7e4dd5b32c84318703b7e2e53de51e3fe17171a1f6f637182cae19e2acf88ac308e767c27f72c828b1738cece44782b152b2e7a06107ef2a5f9bec69b4d353185f04deed63d0110ebbf91baa2ed594bf44de7daab9e12fc25ac082de43c98cb6246f665258b0811df4c345791705a796497cb8ce8783250eded91f325d373eaa198ca53335e133db0bd6b3955b457372778060f8c69bc051dace03f41ed79fbf6a5dcee0bd81257ed4041953efcf1ad59ef99e9423253c241c191516f3c7b83983c7b089afec50d71575ef09874965ed3f2e425e905196e4828f645b58eb6681b5bb6be9110e066bd01006300f60876ac523cc0bcf860a66483330dedf05c6f87ad14cc4bd7540ba7f18c393696491afc90640a22f6b445ed3ff09ddeb2d62f2d248eaa5a37894334affd921dbc15fa8c81b4841289b74e8bc40712"}) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:48:00 executing program 0: r0 = memfd_create(&(0x7f0000000300)="73656c66c370726f6300", 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@loopback, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000140)={r2, 0x3}) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "64b697", 0x30, 0x84, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "9f1b19", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, &(0x7f0000000380)) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000180)={{0xf000, 0x0, 0xb, 0x0, 0x3f, 0x9, 0x1e0, 0x4, 0x7, 0x0, 0x4, 0x5}, {0x0, 0x110000, 0xf, 0xfffffffffffffff8, 0x2, 0x2, 0x8001, 0x7, 0x7, 0xfff, 0x17c8, 0x20}, {0x6000, 0x0, 0x0, 0x8001, 0x8, 0x4, 0x6956, 0x3ff, 0x8001, 0x5, 0x7, 0x6}, {0x110000, 0x0, 0x0, 0x5, 0x1ff, 0x9, 0x0, 0x3f, 0xfffffffffffffff9, 0x7ff, 0x4, 0x6}, {0x100004, 0x107004, 0x2c22e92908dd1347, 0x200, 0x9, 0xffffffffffff0001, 0x9, 0x200, 0x6, 0x0, 0x0, 0x2}, {0x2, 0x3001, 0xf, 0xfffffffffffff1d0, 0x101, 0x95c, 0x8, 0x6, 0x7fffffff, 0x40, 0x3, 0x3}, {0x10000, 0x10000, 0x0, 0x0, 0x1f, 0x800, 0xefef, 0x5da654c5, 0x9, 0x1, 0x2, 0xffffffffffffffc0}, {0x102000, 0x1000, 0xb, 0x8, 0xffffffff, 0x2bd, 0x3, 0x9, 0x400, 0x4ca97a8a, 0x0, 0xffffffffffffffe0}, {0x7000, 0x6000}, {0x4000}, 0x8, 0x0, 0x7000, 0x500082, 0x8, 0x8000, 0x0, [0x443, 0x1ff, 0x7f, 0x400]}) bind$rds(r1, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr=0x1000}, 0x10) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000004c0)={"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"}) [ 195.887221] FAT-fs (loop5): Directory bread(block 112) failed 2018/04/10 04:48:00 executing program 3: mkdir(&(0x7f0000000040)='./file0/', 0x0) mount(&(0x7f0000000180)='./file0/', &(0x7f00000001c0)='./file0/', &(0x7f0000000200)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0/\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='cgroup\x00', 0x5010, &(0x7f00000000c0)) mount(&(0x7f0000000300)='./file0/\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='rpc_pipefs\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000240)=0x10) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00000005c0)='./file0/\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ubifs\x00', 0x80000, &(0x7f0000000580)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000440)) [ 195.939011] FAT-fs (loop5): Directory bread(block 112) failed [ 195.967180] FAT-fs (loop5): Directory bread(block 112) failed [ 195.992810] attempt to access beyond end of device [ 195.997905] loop5: rw=2049, want=226, limit=112 [ 196.002671] buffer_io_error: 2 callbacks suppressed [ 196.002682] Buffer I/O error on dev loop5, logical block 225, lost async page write 2018/04/10 04:48:00 executing program 4: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r1, r2) capset(&(0x7f0000000340)={0x19980330}, &(0x7f0000000080)) ioprio_set$pid(0x2, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getregset(0x4204, r3, 0x6, &(0x7f0000000100)={&(0x7f00000000c0)=""/13, 0xd}) 2018/04/10 04:48:00 executing program 0: r0 = eventfd2(0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)) writev(r0, &(0x7f00000000c0), 0x10000000000001dc) 2018/04/10 04:48:00 executing program 7: socketpair(0x11, 0x2, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x5, 0x4) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) r2 = fanotify_init(0x1a, 0x6) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) fanotify_mark(r2, 0x29, 0x40000002, r1, &(0x7f0000000000)='./control\x00') r3 = shmget$private(0x0, 0x4000, 0x1880, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="a5e0485f53252d3a35fb085c018eb1e5ac8d56f2f390efecb3e6ed5fd85a65db38d7b11906b286a4f0a36139373e47bbce0129fa108ef8ac876784f6") fanotify_mark(r2, 0x5, 0x40000000, r1, &(0x7f00000001c0)='./control\x00') [ 196.065925] attempt to access beyond end of device [ 196.071014] loop5: rw=2049, want=226, limit=112 [ 196.075759] Buffer I/O error on dev loop5, logical block 225, lost async page write 2018/04/10 04:48:00 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns\x00') exit(0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x7fff, 0x2000000000000) mkdirat$cgroup(r0, &(0x7f0000000100)='syz0\x00', 0x1ff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x400004, 0x0) sendto$inet6(r0, &(0x7f0000000140)="caf677df127c7d73956dc6bc88a0da4d83da6116666d79064858471a0d6bb9cdf0a82b97b8f76f244fe35a55ab10a2ef461622b853d3c6234da2843420435eeceb706deb3d2270f97ddc82a0839e3ed283fd503e56713701679d2c09d2423ed060f921518064d5ecfd731d23492416bb2b4b5dcf1a3f4fab520de402367e9869d830a4eeca98aa14e5a3c3476a09d43869700ce9d7d61700", 0x98, 0x4040, &(0x7f0000000080)={0xa, 0x4e23, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000000c0)="68f70b4094ba086d007d1ae55b2117ea7e470dcec906f9a607659adaafca4be8344c", 0x22) 2018/04/10 04:48:00 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x8001, 0x40042) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'teql0\x00', 0x8000}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000380)=0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f0000000400)}, 0x10) capset(&(0x7f0000a31000)={0x40019980330}, &(0x7f0000000000)={0x0, 0x1, 0x3, 0x0, 0x0, 0x8000}) openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000300)=""/123, &(0x7f0000000080)=0x7b) [ 196.162754] attempt to access beyond end of device [ 196.167903] loop5: rw=2049, want=226, limit=112 [ 196.172636] Buffer I/O error on dev loop5, logical block 225, lost async page write 2018/04/10 04:48:01 executing program 6: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x74b715e1ef609c93) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x840000000008982, &(0x7f0000000000)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@srh={0x67, 0x10, 0x4, 0x8, 0x1ff, 0x2, 0x2, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @empty]}, 0x88) 2018/04/10 04:48:01 executing program 0: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x4}, {0x0, 0x2}, {}], 0x3, &(0x7f0000000040)={0x77359400}) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x40}], 0x1, &(0x7f0000000100)={0x77359400}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/10 04:48:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#!%', './file0', [], 0xa}, 0xb) 2018/04/10 04:48:01 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1fffe, 0x0) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r1, &(0x7f0000001300)="d8", 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/77, &(0x7f0000000100)=0x4d) r2 = open(&(0x7f0000002b40)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x301a, 0x24, 0xa012, r2, 0x0) open(&(0x7f0000000680)='./file0\x00', 0x20201, 0x0) umount2(&(0x7f0000000200)='./file1\x00', 0x0) open(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x4) 2018/04/10 04:48:01 executing program 2: r0 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="89", 0x1, r0) keyctl$negate(0xb, r1, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffff01, 0x201) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/04/10 04:48:01 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00') bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x43) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xff) 2018/04/10 04:48:01 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x4, 0x101000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x820}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xf8, r1, 0x301, 0x70bd28, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xd9a7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x18}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1e, 0x3d}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4292}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x101}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x71}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40000}, 0x81) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000948fee)='/dev/input/event#\x00', 0x0, 0x0) r3 = dup(r2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffff947, 0x80000001, 0x8000, 0xffffffff, 0x80000001, 0x7fffffff, 0xb79, 0x7, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x98) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) ioctl$TIOCSBRK(r3, 0x40044591) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f00000001c0)=""/138) 2018/04/10 04:48:01 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') lstat(&(0x7f0000000080)='./control\x00', &(0x7f00000000c0)) 2018/04/10 04:48:02 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x48, "3eae75de14851644901bf6c346766b3f4da9996c8a26e22cdbb4343a8781690c17e3e068797710283420b003c744352c8db46e950732f504e2090333aeeb5d7dcee9897770b64439"}, &(0x7f0000000100)=0x50) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0x8000, 0x0, 0x81, 0x1}, &(0x7f0000000200)=0x18) 2018/04/10 04:48:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x7) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@mpls_getnetconf={0x14, 0x52, 0xd03, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/04/10 04:48:02 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @random="029cce98941b", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0xffffffffffffffff, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1c0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0xd4, 0x6, 0x4, 0x4, 0x8000, 0x1, 0xfffffffffffffbff, {r2, @in6={{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}, 0x7, 0x7, 0x6, 0x0, 0x7}}, &(0x7f0000000280)=0xb0) 2018/04/10 04:48:02 executing program 6: mkdir(&(0x7f0000109282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f0000ffb000)) r0 = creat(&(0x7f00000ec000)='./file0/bus\x00', 0xbc9cc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) truncate(&(0x7f0000000040)='./file0/bus\x00', 0x72) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x80, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x8}) [ 197.374311] FAT-fs (loop5): Directory bread(block 112) failed [ 197.402996] FAT-fs (loop5): Directory bread(block 112) failed [ 197.456125] FAT-fs (loop5): Directory bread(block 112) failed 2018/04/10 04:48:02 executing program 2: r0 = socket$inet(0x15, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x2202, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)={0x20, 0x18, 0x0, 0x0, 0x0, {0x1}, [@typed={0xc, 0x6, @uid}]}, 0x20}, 0x1}, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000024c0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) semget(0x0, 0x0, 0x20) semget$private(0x0, 0x2, 0x2d) semget(0x2, 0x4, 0x24) semget(0x3, 0x0, 0x0) r1 = semget(0x3, 0x6, 0x1) semctl$GETPID(r1, 0x2, 0xb, &(0x7f0000000240)=""/93) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) gettid() futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f0000000080), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f0000000340)={0x77359400}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) tkill(r2, 0x1000000000016) 2018/04/10 04:48:02 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./control\x00', r0}, 0x10) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r0, &(0x7f0000000100)='./control\x00', &(0x7f0000000200)={{0x77359400}, {r2, r3/1000+10000}}) [ 197.512198] attempt to access beyond end of device [ 197.517304] loop5: rw=2049, want=246, limit=112 [ 197.522056] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 197.617435] attempt to access beyond end of device [ 197.622559] loop5: rw=2049, want=246, limit=112 [ 197.627308] Buffer I/O error on dev loop5, logical block 245, lost async page write 2018/04/10 04:48:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000002d00010b0000000000000000033243501c000000"], 0x3}, 0x1}, 0x0) 2018/04/10 04:48:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2042, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) connect$ax25(r2, &(0x7f0000000100)={0x3, {"8e218ea9ab31ad"}, 0x20}, 0x10) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20}, 0x19) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/10 04:48:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x8001) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x3, 0x0, 0x2000000000001, r1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000660000)={0x0, @in6={{0xa, 0x4e24, 0x34, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}}}, &(0x7f0000000080)=0xfedc) 2018/04/10 04:48:03 executing program 7: io_setup(0x6, &(0x7f0000000080)=0x0) r1 = fanotify_init(0x12, 0x40400) r2 = memfd_create(&(0x7f0000000200)='.\x00', 0x3) io_cancel(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0xffffffffffff7fff, r1, &(0x7f00000000c0)="2036082822aa23ef78e7be719792dc8d1ac582fee4ce2383918de9a20c1b084b0b6c2179ba3d8feca25f74872d28406454421f1fdf6ca36023c23a13774e26576b0792fc28c3018f067ec37bf46b3563bbcc5476b32342f126f06b05169a8432dca03a24754a98ca2fc70835ee1fa09a2ff33e7e22e0a851086514c67b062e1d81f4f331f6245f8436409bf743af948e", 0x90, 0x7ff, 0x0, 0x0, r2}, &(0x7f0000000280)) accept4$unix(r2, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x80800) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r3 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000044ff6)='./control\x00', 0x0) socket$key(0xf, 0x3, 0x2) r4 = fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x29, 0x40000002, r3, &(0x7f0000000000)='./control\x00') fanotify_mark(r4, 0x5, 0x40000000, r3, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:48:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x2000c8, &(0x7f0000ac5000)=0x5, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0), 0x0) ioctl$void(r2, 0xc004587f) sendto(r2, &(0x7f0000000080), 0xffffff9b, 0x0, &(0x7f0000000140)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r2, &(0x7f0000000700)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)=""/162, 0xa2}, {&(0x7f0000000580)=""/53, 0x35}, {&(0x7f00000005c0)=""/96, 0x60}], 0x3, &(0x7f00000006c0)=""/59, 0x3b, 0x7}, 0x10000) pause() 2018/04/10 04:48:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#!`', './file0', [], 0xa}, 0xb) 2018/04/10 04:48:03 executing program 2: kexec_load(0x0, 0x1000000000000000, &(0x7f0000001180), 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0xc8c06d6069df163c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000040}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, r1, 0x200, 0x70bd26, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x19}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1190e335}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff00000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}]}, 0x98}, 0x1}, 0x4000001) 2018/04/10 04:48:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/udplite6\x00') ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000200)=""/25) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x200000000000000, 0x4}, {0x5f, 0x2}, {0x5, 0x1}]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x800, 0x103100) ioctl$KDMKTONE(r2, 0x4b30, 0x3) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x20008000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f00000000c0)=""/162) 2018/04/10 04:48:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000680)="a1", 0x1, 0x0, &(0x7f0000000300)={0x2}, 0x10) poll(&(0x7f0000b1dff8), 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x8000, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000700)=0x7, 0x1) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c65300ae3963b498414a5f1609eb1801b959ee79f344e9a4555f6e46260cbb820732dc8af41d398f7cc402d89048e073648148339300edc0621f64e0921650a23045f5800b67712a4546ebf14567ed66d602d974d05a5aca07ed7fdcf2f8631f5eb874e097a026604dbf700000000"], 0x76) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/04/10 04:48:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7461736b00e9152df763de16a49e1334e0c4b65087ee2387e3e302c72ed48069de69353b096e924b7a47705e7746813a030d8a4d347f737f29cca4a25445278cffab52e60795acf875d2febd4fd430ce1e4ef7af2c0356b279824a7f3116cba856fba4b4b111c30dd474c4251b78ee996041794b27382a29ec7ad6fba71e0ba9194228be8f88c89ca4b2e472e3353d8f9982ca9d373f332da4d5a4f52ffd48d5ac55ad4309ba742d9fe52362e8fee73f3daae77d7d6ccc9f2461ca4423dacdce2ee1725c21cd3406ca4bf1d71ac5ec083cca0de7964b90b2b786ccfc71f5331fbf66cf87e055de8c7ae74259e3543c0bc8e399f863") getdents64(r0, &(0x7f0000000180)=""/44, 0xffeb) getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) 2018/04/10 04:48:03 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001280)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/4096}, &(0x7f0000001300)=0x78) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/10 04:48:03 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5fe4, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000200)='./control\x00', 0x8, 0x0, &(0x7f0000000240), 0x1c0a8, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f62617272696572070000006b5f696f5f73f14d8eb377419e4675626d156f2c6a6f75726e616c5f696f608a6713f07f7072696f3d2c67727071756f74612c00"]) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x100000001) r2 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x29, 0x40000002, r1, &(0x7f0000000000)='./control\x00') fanotify_mark(r2, 0x10, 0x40000000, r1, &(0x7f0000000240)='./control\x00') [ 198.607445] FAT-fs (loop5): Directory bread(block 112) failed 2018/04/10 04:48:03 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000100000028000007a0a00fffffffffd6301"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x2b6, &(0x7f0000000300)=""/187}, 0x48) poll(&(0x7f0000000080)=[{r1, 0x208}, {r1, 0x2}, {r1, 0x4000}, {r0, 0x61}, {r0, 0x100}, {r0, 0x100}], 0x6, 0x1419c) [ 198.665690] FAT-fs (loop5): Directory bread(block 112) failed 2018/04/10 04:48:03 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000010180c200000086ddffd86500000000aa068000000000000000000000000000aa0000000000000000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800006ab2d488babee6cad2541ed3b3d49970403e96113a4f6cb41c04"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x8000000000000000]}) r0 = socket$packet(0x11, 0x3, 0x300) r1 = gettid() fcntl$setown(r0, 0x8, r1) [ 198.708870] FAT-fs (loop5): Directory bread(block 112) failed 2018/04/10 04:48:03 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000040)={@remote, @remote, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x20) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000280)=0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev={0xfe, 0x80, [], 0x14}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e20, 0x5, 0x4e23, 0x81, 0xa, 0x20, 0x80, 0x0, r1, r2}, {0x4, 0xece, 0x10000, 0x7, 0x3, 0x800, 0x1, 0x7}, {0x1, 0x7, 0x5, 0x9}, 0x400, 0x6e6bc0, 0x1, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x3c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3500, 0x1, 0x3, 0x183, 0x1, 0x3ff, 0x6}}, 0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) [ 198.772176] attempt to access beyond end of device [ 198.777336] loop5: rw=2049, want=246, limit=112 [ 198.782066] Buffer I/O error on dev loop5, logical block 245, lost async page write 2018/04/10 04:48:03 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0xffffffff}) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') 2018/04/10 04:48:03 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)="2f70726f632f7379040000000000000074687265736800", 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') io_setup(0x3, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="370000000f9500008c00000000000000ad2d0000ff1affff0108000000000100"]}) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0) io_getevents(r1, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) socket$vsock_stream(0x28, 0x1, 0x0) timer_create(0x7, &(0x7f0000000280)={0x0, 0x2e, 0x0, @thr={&(0x7f00000001c0)="729427827b1745eaf947836b1a576c854e1f3ca547c58d60c3591591df6de202c354217c2ff9dc1d5f407ac37cc01f304f94ffb80c47ba5754", &(0x7f0000000200)="fdff0acce4ade9c185a69e983f1c91db942f24a3b909380546148e8eac"}}, &(0x7f0000000340)=0x0) timer_gettime(r3, &(0x7f0000000380)) sendto$inet6(r0, &(0x7f0000000400), 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) io_getevents(r1, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000003c0)={r4, r5+30000000}) r6 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000100), 0x2c2}]) r7 = request_key(&(0x7f0000000540)='rxrpc_s\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)='IPVS\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000400)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="85024241519cbcdd89b020611dea937295666210217795f6e5493afc1bb663", 0x1f, r7) io_destroy(r1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000000180)=0x86e1, 0x4) 2018/04/10 04:48:03 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x529, 0x145) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) accept$ipx(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10) dup3(r1, r0, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x3f4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) 2018/04/10 04:48:03 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r2 = open(&(0x7f0000000080)='./control\x00', 0x402a00, 0x0) mkdirat(r2, &(0x7f0000000140)='./control\x00', 0x0) mknodat(r0, &(0x7f00000002c0)='./control\x00', 0x8000, 0x401) r3 = fanotify_init(0x0, 0x0) fanotify_mark(r2, 0x29, 0x10, r2, &(0x7f0000000000)='./control\x00') bind$unix(r0, &(0x7f0000000200)=@file={0x1, './control\x00'}, 0x6e) fanotify_mark(r3, 0x5, 0x40000000, r2, &(0x7f00000001c0)='./control\x00') setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000000100)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff]}, 0x80000001}}, 0x5, 0xfffffffffffffffc}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000400)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfba, 0x2, 0x9, 0x0, 0xa0}, 0x98) socket$pptp(0x18, 0x1, 0x2) timerfd_gettime(r2, &(0x7f0000000280)) 2018/04/10 04:48:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = gettid() r4 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x80000001, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x24, "2249504a831a9dbb260b2735341a9bd01fb0012a571609a76492932079fe3ea3b3d8601d"}, &(0x7f0000000180)=0x2c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) ioctl$TIOCNOTTY(r4, 0x5422) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="08fffff2"], &(0x7f0000000040)=0xa) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r6, 0x1000}, 0x8) setpriority(0x0, r3, 0x101) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000300)) [ 198.887197] attempt to access beyond end of device [ 198.892281] loop5: rw=2049, want=246, limit=112 [ 198.897062] Buffer I/O error on dev loop5, logical block 245, lost async page write 2018/04/10 04:48:04 executing program 4: syslog(0x9, &(0x7f0000002580)=""/137, 0x89) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x10, 0x70bd28, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x714}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x4040) 2018/04/10 04:48:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x28000, 0x0) getsockname$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000001c0)="0fc3573c9a5e000000a6000f22c0b9800000c00f3235008000000f300f30c744240000400000c7442402c864a745c7442406000000000f011c240cff360f017cd900c4c165157000660f38826500", 0x4e}], 0x1, 0x68, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0xbc6a, 0x1d5, 0x6, 0x5, 0x0, 0x3, 0x11c00, 0x0, 0x7ff, 0x8, 0x0, 0x9e5, 0x1, 0x7, 0x3, 0x67, 0x6, 0x1, 0x7, 0x1ff, 0x4e, 0x40, 0x9c, 0x6, 0x5, 0x5, 0x6, 0x7fff, 0xc62, 0x7ff, 0x2, 0x8, 0x9, 0x7, 0x300, 0x3ff, 0x0, 0x617, 0x4, @perf_bp={&(0x7f0000000140), 0xd}, 0x42fe67f40023e89a, 0x5, 0x6, 0x5, 0x53c9, 0x2, 0x9}, r4, 0x3, r1, 0x2) 2018/04/10 04:48:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#!6', './file0', [], 0xa}, 0xb) 2018/04/10 04:48:04 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) mkdir(&(0x7f0000000080)='./control\x00', 0x100) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:48:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20c001) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r3, 0xd6, 0x7, [0x4, 0xade, 0x571c, 0x3a, 0x2, 0x5, 0x4]}, 0x16) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000000000)="46d161d22e0f017e8ec4a2fd3032f4c421f852cec4a135da5e5cb9800000c00f3235000100000f30f246d8cac4417c5268000f06", 0x34}], 0x1, 0x0, &(0x7f0000000080)=[@flags={0x3, 0x600}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/10 04:48:04 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x215}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0xfffffffffffffe40, &(0x7f00000000c0)}, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x705000, &(0x7f0000000000)) 2018/04/10 04:48:04 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000700)={0x138, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="12634840040000000000000004000000000000000000000011000000000000000000000058000000000000001800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000200000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000200000000000000852a747001000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000002000000000000001d00000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000018000000000000003800000000000000"], @ANYBLOB="060000000000000012634840030000000000000004000000000000000000000001000000000000000000000000000000000000004800000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7002000000000000066304400400000011634840000000000000000001000000000000000000000001000000000000000000000028000000000000001000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000003000000000000000"], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="060000000000000012634840040000000000000004000000000000000000000010000000000000000000000068000000000000002800000000000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000002d00000000000000852a646600000000", @ANYRES32=r1, @ANYBLOB="0000000000000000000000bbce0c7d6553c2d600", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000400000000000000"], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYPTR64=&(0x7f0000000740)=ANY=[@ANYRES64=r1]]], 0xdd, 0x0, &(0x7f0000000600)="002bcaf231c25de40bed560f74d948c5e0127a0dacd33cf974d00bd1f7887cf255ee5bbdde62d7b49c16582e3a53df05e7b17eca979a2810031e92176a5c158a26fc666642883a0ec7915ee08e479ad1abe68bec1d835a22cd2a75e45c1f6fd2998e8369ec0477ba0abd744398ddbf61db7c58359b2a6b2215b14d3ae816fb4ed632ec651152b3a3faa04a4bef642d4368fe7aaf42afdae4497c9a965165f99f0b5e18be77c4b6f406186aadff9c18f0fa6764be6f09062e058fd7639ddf87feabe4a2f851e2e7ee1fb98f4cbb00b28c7d023f55571e91d1a93732820e"}) mkdirat(r1, &(0x7f0000000200)='./control\x00', 0x82) 2018/04/10 04:48:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009}, 0x1c) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x8000000000009, 0x4, 0x100000001, 0x0, r0, 0xffffffbffffffffc}, 0x2c) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000df5ff0)={r1, &(0x7f0000eef000)}, 0x10) [ 199.447655] FAT-fs (loop5): Directory bread(block 112) failed [ 199.494691] FAT-fs (loop5): Directory bread(block 112) failed [ 199.538337] FAT-fs (loop5): Directory bread(block 112) failed [ 199.574093] attempt to access beyond end of device [ 199.579162] loop5: rw=2049, want=246, limit=112 [ 199.583903] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 199.606987] attempt to access beyond end of device [ 199.612140] loop5: rw=2049, want=246, limit=112 [ 199.616861] Buffer I/O error on dev loop5, logical block 245, lost async page write 2018/04/10 04:48:04 executing program 3: epoll_create1(0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="e4d3e1c298acb377f5cfa9226fcfa8b1ff3b905bbf514cfe8bc6fd4a3ac736677a3fcca9f3415b51fec8fb8cbd7af3835e614eced5f7b1356d25ebd4a1ebd9f5fee2e01aac532443a672621f6db21df6659e3f9906f99cc5a1cf6fb2df8a48fd0620ae908afb3ab55bd753396af97a90680240bbe7a6378116275684bae73d0aad5f01121903eb09ca6a7cfacf4b3dc4178d09bc39774569e07b5b97d90078d7d323a33f6d512a910b797da87da927f515c7d01f4a96155da206a9b0") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9, 0x30}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1}, 0x8) unshare(0x8000400) getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/04/10 04:48:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000051fe8), &(0x7f0000fd1ffc)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/10 04:48:04 executing program 1: r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80800) connect(r0, &(0x7f00000000c0)=@l2={0x1f, 0x7, {0x2, 0x7fffffff, 0x0, 0xde, 0x9, 0x4000000000000}, 0xe970, 0x9}, 0x80) recvmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000140)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/253, 0xfd}, {&(0x7f00000013c0)=""/240, 0xf0}], 0x2, &(0x7f00000014c0)=""/116, 0x74, 0x68f2e910}, 0xfffffffffffffff9}, {{&(0x7f0000001540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000015c0)=""/128, 0x80}, {&(0x7f0000001640)=""/122, 0x7a}], 0x2, 0x0, 0x0, 0x4}, 0xfffffffffffffffb}, {{&(0x7f0000001700)=@ethernet, 0x80, &(0x7f0000001900)=[{&(0x7f0000001780)=""/213, 0xd5}, {&(0x7f0000001880)=""/89, 0x59}], 0x2, &(0x7f0000001940), 0x0, 0x8}, 0x9}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001980)=""/26, 0x1a}, {&(0x7f00000019c0)=""/190, 0xbe}, {&(0x7f0000001a80)=""/172, 0xac}], 0x3, &(0x7f0000001b80)=""/36, 0x24}, 0xfffffffffffffffa}, {{&(0x7f0000001bc0)=@can, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001c40)=""/16, 0x10}], 0x1, &(0x7f0000001cc0), 0x0, 0x4d}, 0x8}, {{&(0x7f0000001d00)=@un=@abs, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001d80)=""/169, 0xa9}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/38, 0x26}, {&(0x7f0000002e80)=""/44, 0x2c}], 0x4, &(0x7f0000002f00)=""/2, 0x2, 0xc11}, 0x4}, {{&(0x7f0000002f40)=@rc, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002fc0)=""/113, 0x71}, {&(0x7f0000003040)=""/219, 0xdb}, {&(0x7f0000003140)=""/13, 0xd}, {&(0x7f0000003180)=""/30, 0x1e}], 0x4, &(0x7f0000003200)=""/44, 0x2c, 0x100000000}, 0x7}], 0x7, 0x2040, &(0x7f0000003400)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000003440)={{0x1, 0x3, 0x6, 0x2, 0x5, 0x3ff}, 0xff8, 0x3, 0xfd, 0x1f, 0x8000, "f94e7fd903fe93766ec9503882fb168ee4c2046a1b864aaba6645357cd4e890a075523f7125188530e8a29822b13041ddfddfee3db7b017823d894a9b5083a00f86f8e30e8e5ba671c874f3b1ea7bebacf9cd3b935bf5900b076a9a442bc48451f072f7743aed682db3a338aec945536df20715a0c15c21ca1f63e151e8f1546"}) r2 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/10 04:48:04 executing program 0: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000000c0)=0x1f) fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:48:04 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) r3 = fanotify_init(0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) fanotify_mark(r3, 0x400000002d, 0x40000002, r2, &(0x7f0000000140)='./control\x00') fanotify_mark(r3, 0x5, 0x40000000, r2, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:48:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#!/', './file0', [], 0xa}, 0xb) 2018/04/10 04:48:04 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x100000, 0xd000}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x0, 0x96}) write$tun(r0, &(0x7f0000000480)={@pi, @void, @eth={@random="ba2a098573f4", @random="2919a41b3e51", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @igmp={0x0, 0x0, 0x0, @rand_addr, "564e490d991fe9786bfcc5a0f4744676c3ccfdd3a9e337490d9103d92aae4e4092332121a7feaab4de08e77373e257d155ac6f48c77d37bd738d9e15f88c539644ec31a8d360e82fd5abefb8715540d75a"}}}}}}, 0x7f) fchmod(r0, 0x20) 2018/04/10 04:48:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2000000000000002, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x2fab, &(0x7f00000000c0)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x30}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x7}, &(0x7f00000002c0)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2}) 2018/04/10 04:48:04 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:48:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYBLOB="080000000300a47312b94b884ed7ff7c14de37a04ec5686f2b774a60a30878a9b182f2e7bd60bec02ea88a549650e3d24ff953c9f257008388d0d9f0c8fff83657cfb15a0b94f7606d67fca8a813978322fe624a6759dc4c7b1fd0ba3edf5e859e889246c785edefbe0846"]) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0x60b29e75, 0x4) listen(r1, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000100)={{0xfffffffffffffffa, 0x47, 0x7832, 0x42d0, 0x3, 0x6}, 0x8, 0x4, 0xfffffffffffffd40, 0x4, 0x4e5ec4a9, "16ed57177bc4c3fd33c4b61368bd9d7dcb9ec4b77ee58649269a703677d18118e636fe9ee963465e4361fb48db94bcdc08429ae084532dea17f0e1a4202c96f1b71b08b81e6924fe8245be6e9db8ec12a13e60060bdc88ae58b0ac57cdf255f283660b27e5471c312a5e508ea88d366841cb7a57becf520b077ba252555c73f3"}) 2018/04/10 04:48:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140)=0x1, r1, 0x0, 0x1, 0x4}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) [ 199.938680] FAT-fs (loop5): Directory bread(block 112) failed [ 199.983948] FAT-fs (loop5): Directory bread(block 112) failed [ 200.043127] FAT-fs (loop5): Directory bread(block 112) failed [ 200.071924] attempt to access beyond end of device [ 200.076976] loop5: rw=2049, want=246, limit=112 [ 200.081725] Buffer I/O error on dev loop5, logical block 245, lost async page write 2018/04/10 04:48:04 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x880, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x0, 0x3}) 2018/04/10 04:48:04 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./control\x00', 0x8, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000100)="97c2e1c5849cfaed5e374de07a4776d160a44a40d1ad517794d15b1270a4e2e49edf85e28175d68eb3a4944645d8d1bc2a2cd44bb998a6b7", 0x38, 0x8}, {&(0x7f0000000200)="76d241f7e132d49b7d610af9713678a3b3b74798971cb09a40af302ae9a73e391939c849d52c73337ad2eb2ec2355e51da92a7f70f0ee8276f759c16529ff3ad9e4d86a267e06888788bff608d44959323b08f9dc07fb777bcb7e6028a84107795ddf698a3c2943e62e2c470b046ecd7312b9fbf11c5e846f99758d3944159df79f74a", 0x83, 0x6c3}, {&(0x7f00000002c0)="7151b7fc1aab697eb2a71272bb9a170b503fa2d0bab9a6904d996d2f42f50581dd62400607e9760bdd9da7d42057afe5780eab5ffb699ed45141bbdc00061d43636dc2b12947cbaf2d3dda0fc3f654c57ad61b890f082f403291dba359380381eedf6c93710d59833ca452540f65121c9099beffe38e306dc4b10b1b73230f870e5a92439927207cdff82e2372af4e6f0ac4e91c9d53019387fb49f4023f2adf6d9881238296d35e9a3b25123ed8eaa9a586ec5357f3fc55f7ab26d922d6d95b865ba521b2", 0xc5, 0x8}], 0x800, 0x0) fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:48:04 executing program 2: mkdir(&(0x7f0000a09000)='./file0\x00', 0xfffffffffffffffc) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7ff, 0x80080) recvfrom$unix(r0, &(0x7f00000000c0)=""/4, 0x4, 0x40000103, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) chroot(&(0x7f0000000040)='./file0\x00') 2018/04/10 04:48:04 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x81, 0xfffffffffffffffd, 'client0\x00', 0x0, "cc464b0593ac8df3", "d0486be564f3466c30bf0b656e547cbfb7a75895a8cb2ef17472a5e7995eaea0"}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) pipe2(&(0x7f0000000040), 0x4800) 2018/04/10 04:48:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f000024dff0)={&(0x7f0000000040)={0x28, 0x2, 0x1, 0x800000001, 0x0, 0x0, {}, [@typed={0x14, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) r1 = getpgid(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000005c0)="1338212bd0a62e4d3b95372281abd3323b39f79bd2839d29527513d37204d625b37c61f90b9e598547414ebf18d03a3d3c883bf4ef5b2408283b702a5b5bb813c220a560e81fc663fe724dc4700fcc8195afbb1052a52b0692304930c8549cb39ee2f63cb145282af230994bc9cc7f845ab3d238d5f0a0ce620d9fd6c4603a9172ce49892042e143513bb68a7a165e943149a2e288f5e02014e1d28fa19fa4de5acfab572e57b31c5925af0efe3b90c41a6b0b6ae8977c0070f61e241d8d6196f46a6037c61be34edab2c2669b1286702c52b63f28cf2379a8a319b1c7a8005d96") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x140820}, 0xc, &(0x7f0000000500)={&(0x7f00000000c0)={0x428, 0xa, 0x6, 0x26, 0x70bd2a, 0x25dfdbfb, {0x7, 0x0, 0x4}, [@typed={0x4, 0x65}, @typed={0x8, 0x93, @fd=r0}, @generic="9318f7edd9ee06029a37fa0457094698dda6ccc2316e999ac7de3b01432d896eb7cf4f80bc040d72dfd1075785dd2e081474847cc0a6e59fadea60540b9c9e73e08d2a2a4f7780671af954c05d01ba2571ec70072fc31866b4450b2429266f08292466bc8230ec1e1d328af654d9c38fa1f4545fd81affdf0f4a9a635aa608e6d6bcff62f50a226a3788678215da2e8821dbd7b806e783b2538723cb1752fb19b2ea9e1251", @typed={0x8, 0x14, @pid=r1}, @nested={0xe4, 0x85, [@typed={0x8, 0x21, @pid=r3}, @generic="11e0e8ad1c131f18847a0cc1f0efc7362f8ec8acb7ee20c361d86b4f97814dc00574f902cf55c384ac9a51276fafee699be2395fce6a274971cf055d5984b0fb43b38ea545f75f03e6f81a4eb98de8eaf9dbe78486f1df5900c440604e25cb380d1d39cfab379650ecdecf03c8794aec56fdd98d1b9e4bd3c49a69e0006e2969bfe62b80c202fa7da7ed4819aa06160c9c9e207b336f6c63744927a8b4c697c11ea994d22a7f233d677e0231733cf8c246b5cb9e65ea372fe1808cd0663764648c985d4beee48f4736d421e1a92a7330342cfa880e71f0"]}, @nested={0x14c, 0x88, [@generic="70a8386e5a37a0487893a917ab5ae86adcc91684e20768cda76f5ddf612d9576ecc00eed51c9770b774bb0511580fab912427cec0227b772306fb03985a46d40f41f45cd090c756cd2a0897eed8d640c2fa7a4ea84ee0cdaf9440c0129bcb0b3dc71da8a5d0a382669655c37105d5f6a1df835e0b92fcb2fa572793f8b964b4dbe05c3ed61d563c7b7ee96796fe25c7856cd8a0c503f454faec62db454127fd31e94c1345c74350f7319661642adec2e1afafdffd5b034e0f650d3d83e0b38bb4211aa6da7a2d396608416187e23b607b1fc867ac344ac0a46e8c17583ed9b6a4b4f4b8b", @generic="ffb1f3618eb30418c466e7384fa4388e4653969b7b5ff744603c537d158a98", @generic="a0deb3454d689b01a2332ec233fb30e96de708f0c659c77926637adf890f4fa4636ebfd46b4fffae742790032bf7ff2c53226957fc03ac0c9a6647035523d1251b0dc38a33"]}, @nested={0x7c, 0x89, [@generic="9b867bd72cf1e3b823d6fb6cff624cb0d46416249d76d8f20ef30a70a715131a5c3c6d17f90b7b7e3c10ba5bc6f0bb1f6da8a9ce5442023cdec925c6cd25fa4904af9ced69e42bcd1a5236a6a167b4fe9d30c9978d724d3e46dd320462d28e932414aac9d15332257afee4f7f0ffee6edf3accb325"]}, @generic="226bab32e70321bc2bbc2436b7f2623e484c73589248758390d417725d7ab70897231025a45e1f6eda5d2175df84dbc76164e03ded52394d69a23819807378cfa9b7f15eb2415e72dd62fd5dda20921b25e09aadc5656f6ce2302ebebb64bfb2b05545fb6c5a768609c8fb5731b73de43dbc5e65240da12a9f8356955185121efdfbd882a7709f491cde2b3f07180e94793d299aa0861f641eb331d6bf96ceaccfa8b803d4cd0abb0db4c543"]}, 0x428}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 2018/04/10 04:48:04 executing program 1: r0 = socket(0x0, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000ac0)={{{@in6=@local, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000880)={r2, 0x3, 0x7, 0x7ff, 0x1000, 0x3a, 0x4, 0x101, {r4, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x40, 0x0, 0x100000000, 0x6}}, &(0x7f0000000340)=0xb0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000300)={0x1000, &(0x7f0000001540)=""/4096}) bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x20002006) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) r5 = syz_open_dev$sndpcmc(&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00', 0xb50, 0x105400) ioctl$TIOCSTI(r5, 0x5412, 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0x460990ec4d503dcd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000000)=0xfe1f) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000680)={r3, 0x6}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000004c0)=0x80000001, 0x4) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)=@full, &(0x7f0000000140)=0x48) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000003c0)={'irlan0\x00'}) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f0000000980)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) connect$llc(0xffffffffffffffff, &(0x7f0000000700)={0x1a, 0x339, 0x1f, 0x1e8d, 0x1f, 0x50, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) read(r6, &(0x7f0000000200)=""/41, 0x29) r7 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000009c0)=0xb) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000240)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r7, 0x29, 0x41, &(0x7f0000000600)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/04/10 04:48:04 executing program 6: r0 = getpid() r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/10 04:48:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', '7/file0', [], 0xa}, 0xb) [ 200.147597] attempt to access beyond end of device [ 200.152718] loop5: rw=2049, want=246, limit=112 2018/04/10 04:48:05 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="1c0000001d000103000000000000000000eac842616acfe2cfd0adef9ded9cf5f6ca0c7bec39875d33dda233ee680ada71e6e835e28a1eb4feeb989b1fce5e95d52be4db6e6d0f178ec03af52919973402c60a40b0789c15be9d049113d906eebfcd78aba7c3025be567bcc21c0bce331579d2aaca672a6758b0713e706d956bf899dcc51a9d23aa20e8165f97923829ab9470ecb841413c530458d2f97e6778e7cda76a5ca4860890460cff5cfdb8bf716ba3a425cbf9dcdb7e77a1b606b5ae6aa1cad59c383df45a48539dba2c888bf3cae399091b5f718d2d222ee1a8de7b6998d597c8"], 0x1}, 0x1}, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) symlink(&(0x7f0000000240)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000100)='./control\x00') splice(0xffffffffffffffff, &(0x7f00000005c0), 0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) socketpair(0x0, 0x0, 0x6, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(0xffffffffffffffff, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0) acct(&(0x7f0000000300)='/') mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x4, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000200)={0x1, 0x1, 0xf16d, 0x1cf6, r5}, &(0x7f00000002c0)=0x10) chroot(&(0x7f0000000140)='./file0\x00') r6 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) fchownat(r4, &(0x7f0000000480)='./control\x00', r6, r7, 0xc00) umount2(&(0x7f0000000100)='/', 0x0) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x2080, 0x0) rename(&(0x7f0000000540)='./control\x00', &(0x7f0000000580)='./control\x00') syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x202) r8 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmdt(r8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5, 0x5, 0x8}, &(0x7f00000006c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100), 0x8) write$rdma_cm(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000180000fa0300000000000000", @ANYBLOB="e4ff000000000000e6003de4e3d93537bab4584c45dff6a841bf8818326d1aec0faea6bfe970784ae2d18ede88bc47d62873ebdbf8ab9e8f44b9b89cf27005c7a5c2f40a69089790b5724d78ad1c416a27cfa8834e0500000000000000bb94b8986136995ec185143a034b4c4e0252e15425602866b6417934"], 0x89) write$rdma_cm(r1, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x48) write$rdma_cm(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="0c000000080000fa77791cf4dc1cb177a5d77c77d0c0d9d2d63fc05010bb64d3614903f50c3974c8067c353f1d39adb774510432d2ab4289554f9939d508e2269a7de538eb24e405cb127ec8233e768b1b94206e7edb304a2c707f77b3dcaf0fb77a579586103f02a000aa9f328eaa3d6e91000a42246cf3721bb59dd42298d96ec4cdede3dc01e1d44c90aa905848ff6e8598ad4d24b234ae89fd49a3aa721a1235eecd6bbb9133fecd9a600eca3f53bc101ed9c4"], 0xb5) socket$inet_tcp(0x2, 0x1, 0x0) [ 200.239657] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop7. [ 200.257572] netlink: 'syz-executor4': attribute type 18 has an invalid length. 2018/04/10 04:48:05 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) fadvise64(r1, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0xffffffff, 0x7, 0x2, 0x3, "20a133e0ed1bdfe38ec563dd89bdf68dadf462763ce759d681b40ac35692706920f9f4b5943cc25360556196", 0x66}, 0x9, [0xd214, 0x10000, 0x0, 0x8, 0x6, 0xffffffff, 0xfff, 0x8000, 0x5, 0x1f, 0x3, 0x1, 0x81d2, 0x1f, 0x3, 0x7, 0x6, 0x6, 0xffffffff80000001, 0x6, 0x5, 0x3, 0x4369, 0x1f, 0x3fc00, 0x5, 0x5, 0xffffffff, 0x4, 0x8, 0x7, 0x4, 0x1e97, 0x1, 0x7, 0x840, 0x0, 0x9, 0x8, 0x2, 0xfffffffffffffffe, 0x5, 0x1ff, 0x2, 0x3, 0xc8, 0x4, 0x1, 0x7, 0xffffffff, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0xfff, 0x6, 0x0, 0xa2f8, 0x4, 0x9, 0x1, 0x1, 0x0, 0x4, 0x4053, 0x200, 0x1, 0x8, 0x3, 0xfff, 0x4, 0x20, 0x101, 0x10001, 0x6, 0x8, 0xe43, 0x0, 0x40, 0x9, 0x80000000, 0x8, 0x4, 0x3, 0x7, 0x7, 0xffff, 0x6, 0x2, 0x5, 0x2, 0x7, 0xfff, 0x0, 0x9a39, 0x2, 0x1, 0xff, 0x80000001, 0x8, 0x7, 0x10001, 0x7, 0x1, 0x57, 0x5, 0x2, 0x2, 0x7fffffff, 0x3, 0xe37, 0x400, 0x3, 0xfffffffffffffffb, 0xdb, 0x7fff, 0x7f, 0x6, 0xff, 0xfffffffffffffffd, 0x7, 0x4, 0x8, 0x8000, 0x8000, 0x40, 0xe3], {r2, r3+30000000}}) 2018/04/10 04:48:05 executing program 6: r0 = eventfd2(0x80000001, 0x0) io_setup(0x80, &(0x7f0000000000)=0x0) io_submit(r1, 0x5, &(0x7f0000001900)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f0000000040)="f37e7e025ced5dafbe15bcb4b109cec2a50f", 0x12, 0x7fff, 0x0, 0x1, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)="6a3eb26c1552db9cbe7a755f85f8482e242af25789d516cedb", 0x19, 0x3, 0x0, 0x1, r0}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f0000000300)="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", 0x1000, 0x10001, 0x0, 0x0, r0}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000001440)="8adae6bbc79f953b1729ccdcc8", 0xd, 0x3, 0x0, 0x1, r0}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000001680)="2658067e303e62a31496d3de5ea555c25449b9a0dc69a2fe087996830cee3dcf886b6041c90a26d5c0ce82d44af622fa0033a15412bc7ab862de6516d784d00b6d8dfc5ec1108e12cf3b1fd48878f619b497130326cd0001711e68c895f36eb73265b5ed3c932b21956221a6db199e49a188c476aae7865b2560a5e3d757843abbaf347ed210d41ec907407c266d4d05959e3b95b24929f1c832481649412ecca08b9997e36bd7dfc10c1c60446d8c428c261e3b61f037fe82b0f12d5f11a11829bb1163917904a35fd62003113fbaf1fdac4be045a42536b2", 0xd9, 0xffffffffffff27b2, 0x0, 0xab6800ff3b0e5c03, r0}]) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) bind$netrom(r2, &(0x7f0000000140)=@ax25={0x3, {"78cc8b36ea53fd"}, 0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0x1}], 0x2) [ 200.331145] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop7. [ 200.347153] netlink: 'syz-executor4': attribute type 18 has an invalid length. [ 200.405522] FAT-fs (loop5): Directory bread(block 112) failed [ 200.458411] FAT-fs (loop5): Directory bread(block 112) failed [ 200.520136] FAT-fs (loop5): Directory bread(block 112) failed [ 200.536095] attempt to access beyond end of device [ 200.541127] loop5: rw=2049, want=246, limit=112 [ 200.562990] attempt to access beyond end of device 2018/04/10 04:48:05 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x351, &(0x7f0000000040)=0x0) io_getevents(r0, 0x6, 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000200)=0x6) exit(0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f6d6366696c74657236007711b65f48c17fa031e2c95938d0cc3a1c07ddf89a745b105a6b96ef285e898491b8") syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000240)="0f20269b0f00de3e660f139c49c52a0000c4c17a7f6dc00f00d166ba4200b84a000000ef0f001480b8010000000f01d90f01df", 0x33}], 0x1, 0x2a, &(0x7f00000002c0), 0x0) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x10000054) 2018/04/10 04:48:05 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x40000000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x125f, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) recvfrom$inet(r2, &(0x7f00000012c0)=""/120, 0x78, 0x40000021, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x2}, 0x10) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000001200)={0x6, &(0x7f00000011c0)=[{0x992edef, 0x5, 0x8, 0x4}, {0x0, 0x1, 0xff}, {0x595c1436, 0x3ff, 0x9}, {0x401, 0x100000001, 0x7, 0x1}, {0x0, 0x2, 0x9}, {0x1, 0xffffffffffffff90, 0x0, 0x6}]}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000001340)=ANY=[@ANYBLOB="070000000100000005000074ee000000f7fbfbffff3e43ce921472a58d129215fcffff7f0000000010000008000000001d3d42000000000000006500ffff000000f32f474b7d4604ff000900483e3624b05bd30000f01eff00000000000007000000000000004900001000ae3553d1c49e490000000000000000000000f9ffffffffffea0684f00d87552a"]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x401, 0x40) getsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f00000001c0)=""/4096, &(0x7f00000000c0)=0xffffff0c) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) dup(r0) 2018/04/10 04:48:05 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4e}}) 2018/04/10 04:48:05 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x0) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') getdents64(r1, &(0x7f0000000080)=""/192, 0xc0) 2018/04/10 04:48:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x8200, 0x0) getpeername$llc(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "b2ebe2c0125652c7"}, 0x10}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000800), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xe2}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) socketpair(0x1, 0x7, 0x4, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0xfffffffffffffffd, r2, 0x100000001}) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000040)) 2018/04/10 04:48:05 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) open_by_handle_at(r0, &(0x7f0000000080)={0x25, 0x80, "13a4baac3b15b77e047e3f120991ed1aa500af2c8e96d59aa690f8c0c0"}, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = dup3(r1, r2, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1f, 0x30080) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x58}, 0x1c) 2018/04/10 04:48:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', 'W/file0', [], 0xa}, 0xb) 2018/04/10 04:48:05 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x10000002}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x34, r2, 0x2, 0x70bd2a, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5c}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) setfsuid(0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) bind(r3, &(0x7f0000000100)=@hci={0x1f, r4, 0x1}, 0x80) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r6 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x2, 0x0) write(r6, &(0x7f0000000000), 0xfffffddd) read(r5, &(0x7f0000000c00)=""/194, 0xffffff58) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000040)={0x0, 0x2}) clock_settime(0x0, &(0x7f0000001440)={0x77359400}) [ 200.568193] loop5: rw=2049, want=246, limit=112 2018/04/10 04:48:05 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r2 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b58ff8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/10 04:48:05 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x20, 0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = getpid() getpriority(0x1, r2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000080)) 2018/04/10 04:48:05 executing program 7: mkdir(&(0x7f0000000180)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0xfffffffffffffffc, 0x110) mkdirat(r0, &(0x7f0000044ff6)='./control\x00', 0x0) r1 = fanotify_init(0x0, 0x1) fanotify_mark(r1, 0x29, 0x40000002, r0, &(0x7f0000000000)='./control\x00') fanotify_mark(r1, 0x5, 0x40000000, r0, &(0x7f00000001c0)='./control\x00') 2018/04/10 04:48:05 executing program 3: r0 = socket(0x200000000010, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x800, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x101000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='tunl0\x00') write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff010000000000001b0000010008d10600", 0x24) 2018/04/10 04:48:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xc43, 0x1a1080) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'eql\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000700)={{{@in, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000800)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000880)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000900)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000c80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40024}, 0xc, &(0x7f0000000c40)={&(0x7f0000000940)={0x2d4, r2, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x1ec, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r6}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd41}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x4040054}, 0x4) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000001000000009, &(0x7f0000000000)=0x8, 0x4) close(r0) [ 200.716382] FAT-fs (loop5): Directory bread(block 112) failed [ 200.764276] FAT-fs (loop5): Directory bread(block 112) failed 2018/04/10 04:48:05 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3a}]}, &(0x7f0000000140)=0x10) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000180)=0x3ff, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r1, 0x7}, &(0x7f00000001c0)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f00000003c0)}, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000280)=0x3f, 0x4) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f0000000380)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) [ 200.821514] FAT-fs (loop5): Directory bread(block 112) failed [ 200.859261] attempt to access beyond end of device [ 200.864316] loop5: rw=2049, want=246, limit=112 [ 200.895301] attempt to access beyond end of device [ 200.900359] loop5: rw=2049, want=246, limit=112 [ 201.480273] syz-executor6 (16663) used greatest stack depth: 13144 bytes left 2033/05/18 03:33:20 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioperm(0x3, 0x4, 0x8) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0xa, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21d}, 0xffffffffffffffeb) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="09000000000000000000d279e21222cc7b009808d203e672466f0000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x29, 0x2b, &(0x7f0000000400)) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3f, 0x20400) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x4e24, 0x400000, 0x4e22, 0x0, 0xa, 0x80, 0xa0, 0x3a, r2, r3}, {0x5, 0x3, 0xd7, 0x887, 0xffffffffffffffff, 0xfff, 0x5}, {0x9, 0x1f, 0x4fe, 0x10000}, 0x20, 0x0, 0x3, 0x0, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x34ff, 0x7, 0x3, 0x5e, 0x0, 0x81, 0x2}}, 0xe8) 2033/05/18 03:33:20 executing program 3: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000800000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d1a955000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setregid(r2, r3) 2033/05/18 03:33:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x20) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xffffffffffffff01}) fcntl$setstatus(r1, 0x4, 0x40000) r2 = fcntl$dupfd(r1, 0x0, r1) read$eventfd(r2, &(0x7f0000000000), 0x8) ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000100)={0xffffffff}) 2033/05/18 03:33:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', '\n/file0', [], 0xa}, 0xb) 2033/05/18 03:33:20 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x0}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x8}) mkdir(&(0x7f0000000100)='./file0\x00', 0x2) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000140)=""/94) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x10100, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000200)={r2, 0x14}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000240)=0x100, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000380)={r5, 0x9b, "7ad54218bf81d4bd71c11d4967150c9e5d83cadf915333921a5790921d299818cbc639990562d0b5559aadbbaebf57f0bed93837a63c2b90bad3d1ebf61818a6e4c15586b0ef7bbe067015490f6b255d579f697c1ec27f14bc82513400057697b3c1bcf339e43fe37f6ed32c5daad46bcf99286291c10abf51c685d8aed23722eaa7f2020f1b687961ff349b207992f00fc48960766931c28317ce"}, &(0x7f0000000440)=0xa3) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000480)=""/18) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000004c0)) r7 = socket$inet(0x2, 0x5, 0x7fffffff) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0)={r6, 0x3}, &(0x7f0000000600)=0x8) setsockopt$IP_VS_SO_SET_FLUSH(r7, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000640)={r6, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7ff, 0x8001, 0xfffffffffffffffd, 0x1, 0x7fff}, &(0x7f0000000700)=0x98) readlink(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)=""/19, 0x13) inotify_add_watch(r7, &(0x7f00000007c0)='./file0\x00', 0x408) connect$bt_sco(r4, &(0x7f0000000800)={0x1f, {0xab9, 0xbb, 0x8001, 0x7f, 0xf6f, 0x5}}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000840)=0xff, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000880)={0xb0001, 0x0, [0x80000000, 0x7, 0x3, 0x3b, 0x0, 0x4, 0x0, 0x8]}) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000900)={r8, 0x1000}, 0x8) unlinkat(r0, &(0x7f0000000940)='./file0\x00', 0x0) openat(r4, &(0x7f0000000980)='./file0\x00', 0x40000, 0x100) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000009c0)) syz_open_dev$dspn(&(0x7f0000000dc0)='/dev/dsp#\x00', 0x9, 0x141000) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000e00)={r2, 0x20}) 2033/05/18 03:33:20 executing program 1: syz_mount_image$gfs2(&(0x7f0000000240)='gfs2\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 2033/05/18 03:33:20 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000000040)="420db16daa82427cb4f6c9316dafc19b1529675b2061d825b6139e60349d90535165fd671ecf20f453e85308dd13dd47041c000365f34ea8f6c7fcd72dd6b8d1") openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x10000000000000d2, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) 2033/05/18 03:33:20 executing program 4: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001b40)={'vcan0\x00', 0x0}) sendmmsg(r0, &(0x7f0000005e00)=[{{&(0x7f0000000000)=@l2={0x1f, 0x5, {0x2, 0x7fff, 0x5, 0x140, 0x56614c30, 0x94c}, 0x3, 0x5}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)="926255c5c2053d53bd7be55e5cee3ac04b5545f39c89aa7a362625bae8d09f00931ef6237e6d127f64d8c956d404dcbcb4fbc5d3d9a32e7a1b64d4397afb", 0x3e}, {&(0x7f00000000c0)="441b7f4b98f871cd4652241a60eae2fddf627146a392bb3aea23657e0b5eb83358f7f62794e0af6d45844b85cf3261b5d54ef6cbb725a910b937de29b0dc2330d861c811d39d2bcb435e19e50afe91", 0x4f}, {&(0x7f0000000140)="5924aebb7c4ced32c6ff23f7eafe87af62390c6a92de36537188e3ad92bf8e758cbb1b4b35c124488a50f57921d559e8c2a7def652645873cbb3bec85ca6e76f78c896191e0c04815470bd412f5cf813b192bce7f572b0d667d86f69242382e0c48f3c1c32b6d80d", 0x68}, {&(0x7f00000001c0)="86a078ddfd817d21a382546e4e89824641df6bca60de3641b0956e5c6bab71973f840bfd38fbdb195f5fa7f39312b22695b107f5bc8df4b5ea8ddfa5d89a4727a409", 0x42}, {&(0x7f0000000240)="77ce3a6cf2268fe3574a3fdd7cdc94ac84f84579151c0985bdf4e94a54a170dff24766a4846a1500e5077354f938ce3679c55768c20f74c031a14ad43c438eea85f801b6fab01562e2a4ea99cb5186e314158373a01d82314d199e28351b39363aded92facaee7b2aa0f", 0x6a}, {&(0x7f00000002c0)="fb442a47b1aaef448c5c0c2a1093c68e9c87673ffba42d0bbf998b48cab636a5f6f5284d63efbe5c4d6eee13254706609e7cc6c029e66ab7e3eafbb2797f5d090cfcb00f84f4e393e9a62eedbe3091d9fa049c3df82a39ef1f9d585b7ac503c216978850d223cac3b8f787220dfbb41a59b7fe86a676d76d687fe8aa87b176822e50b2532f465d0f3c993a8dbb9d200eabe26f867eba57439f1745aa80d7cface9f78b0188043f731f7eeb22857d773d76b79bd33ee64e0a3b1a595c4338", 0xbe}, {&(0x7f0000000380)="a643db302a478c5a410d1490370c2c2d3dc9d7ceca98bb7be63021f3240a6ba1a8411f4b9e81bed5909edf8f7e46782313c60dd5273094cf0b988e4f77a03eb8891ffd36159d4f", 0x47}, {&(0x7f0000000400)="3e69229cce7473c95afd5ea0a8a117d96d0c7a6f94de4b5ecee91d14499af8c2e5429b0102945f55d2195925c4b7cf30eb9aba568360ec6b9d0d3628820b19726036e8e4407f8101f7fa37bee72eeffd7c84654030b874868dc32bb384e6543b555f7da40516f83c376ce23995caa9b90b5bdf95d8ae72e3b65ee6f51e3e6e87868ced2bdb2133c35dacaa66e0d919f7320bea6323768f78cf05f2674349945fd1ce1eb73c1a554c62d489830526e3f573ec39ac08c3b81ce281fbb27527fea0a976c508b4d01acbb240142c0661ecbae801a8", 0xd3}, {&(0x7f0000000500)="32c2df44bf945bbe4ea509c6d5fa8d6c310faa3fab9719d9eeb1fb1f8236d9bd24f500a77391ce6da9aaeb141e4c4460ea925af9ffef7e7c42d38ae83f4f290f226eac98917623f71163274d2d3d1cb9681b8fedb86f16160095a8d848253fec9b5fb1dbb62d6ea93758ecb21ce7d4f5ab9608a4d3481402b1b7c75a12e1f7dafe7ac52b3eabe2ae2cbb4c09a695f807be54fceeccbfd0e090a6edc69d2933daab0cee6584cfd1f7f11717a81e80279c384defa97687cd60d522588238056d88e52e2f736d309e4973c2c0261fca1af4fc7093150dfd1da0326832b82d49e3baff30edd5b3a7ac4ec9de", 0xea}], 0x9, &(0x7f00000006c0)=[{0x88, 0x1ff, 0xcc54, "7f37fe6a7e05705a8a159e85f476bd45c3f8dda44fcb3d4eb301edbd4e7056d25c181b063641349c594c0d2fe74208b350fa9bac9b7bb2771c78e5c4457161851fa891d5362a29370bd683e19e79765c553d5f3784665b0edf72f79449405247875a115cae3857f0d4eb90348768c66bb810af26beb1de"}, {0xc0, 0xff, 0x6000000000000, "34b505dae9e5642284f6317caeb06c4dc7d5c28ade5483c6052858841529d7521d23e60ce0086ad8538c30619f2cc83a01de07bfaa9489c62202b26275038889a3ebfce09f09d87948828f6b1d45ec0ae7252aab2c18cd39713e448b60fad36983fd5741c08203f46dbe9136d14efab33c6859b7ec3c76f783ea355d2bd3e4d306d3ce015e46b1f86a160a777fda98b2fa5c17286c5133a40dd091dfdae0bb5270ada9413281974861be8b6c27"}, {0x50, 0x1, 0x3, "c23c42801c21ee107709177d2e972d279f1a188e3b0b7a16553a7444164a572f99f7916ce3461c608f171ca3f618c2195c847bbe6a43cebf7996"}, {0xf8, 0x0, 0x7, "b0b6be418490ad105799507f4b07ad64580fc747f472a5072eb5f558652737ad6d3581a5bed2dafa5f6639add665e7ed535595a0ce92f2e20adc5522f60900802bd455a18bc728ebdc95352e53cce1b3d51f9a376aaf1e9147bf45f5a2bb8f41a2957162f74366d01263d68eda4488857ae4da8467b9286671ca1611a112aae2345cbb6aabfa06a1a1ed2989e32e8e0f2b08b685c70c31c3b04a55cebe1cd351ed4f0fe408c0c7e26ec948c7b5c5f66433f05bfacfdc2ce686baa75ed3b3007b19ebd450e2921d9f3a30826c1303a117c01617564f33947933e65609b70a2f98a1e23a82f94d"}, {0x1010, 0x194, 0x0, 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"}, {0x108, 0x19d, 0xabe, "caa71b355d97ab950d1872e760c0d08a1d4989d82a83032acfab9de1fb20a16caef1c1196a9a94da5025b2e73711eff4fa9319785c0395a289cc95c37dc38d379c5ca04fcf382338c20a24f0d9c5413fc77cf1bbcd6aebe7d97b8c320b8605bfe96a0db64088c3f5deb40c4362a96a1333f7e09141fcd6c0f4bcadd8851673200fea0645378e9ddb3db9e96ff214b7c012a21863f7bac73bc37d09cc278fa7f74cd8d9469a0e95eb2f9c04fa8b794b017b1a9d7f3d277d3f5ef4c609f0a6f4679ff3882d5a4ef5b70486aefafd6fd50a0185590955ac8ed245e4ea9d5ba266f7a7c47e5dc3f5f5c710964adf2efc23968288d72f3aa9"}, {0x50, 0x117, 0x400, "1c0e1bd2322b7200a63a11a5265bed1cd043c4c0a6ddd33a7fd8d70e29123db8baf73fe9fc97098fce0b1cc98210f9c22cf71b5e4d29ea283a"}], 0x1210, 0x80}, 0x9}], 0x4, 0x810) [ 201.837169] gfs2: not a GFS2 filesystem 2033/05/18 03:33:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000180)=0x3, 0x8) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280)) mkdirat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x1ff) sendmsg$nl_netfilter(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000000000000000000000b124305800d28f8208a67415e0be8f9c86e3060048c7258edd80dbf892d5058f09921bb7a14ee246f05fe90fb019294be71f73aaa31541249c4288bdc0b6634816f1fe19556b2fee19ecc1769b7c4b8db665917df51831039cdb4eb87e905daa764871b665fd5b88308d96594920c90e4d9e47476664946836b25575b47f9290e739f14e3cc3cc7f79234c5db1ec064c9e7b04"], 0x14}, 0x1}, 0x0) 2033/05/18 03:33:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x7, 0x40030, r0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value={0x0}, &(0x7f0000002000)=0x8) close(0xffffffffffffffff) fadvise64(r1, 0x0, 0x3f, 0x3) sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r2, 0x101, 0x1, [0x1]}, &(0x7f0000000040)=0xa) 2033/05/18 03:33:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000084e0000000000000000000000000000000000"]) 2033/05/18 03:33:20 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1, 0x0, 0x7, 0x4, 0x2, 0xffffffffffffffff, 0x6}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0xf, 0x400000, 0x13, &(0x7f0000000000)) [ 201.873162] FAT-fs (loop5): Directory bread(block 112) failed [ 201.884807] gfs2: not a GFS2 filesystem [ 201.927117] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"73797a5f74756e006eb40e7b4c7ec34b", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001400)='/dev/hwrng\x00', 0x1, 0x0) getpeername$ipx(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x10) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000001440)=0x9, 0x4) 2033/05/18 03:33:20 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x80045430, 0x6f2000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3800000000000000) [ 201.978705] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:20 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x4001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, r2, 0x200, 0x70bd26, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000100)={@hyper}) ioctl$void(r0, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)={[{@iocharset={'iocharset', 0x3d, 'none'}, 0x2c}]}) [ 202.021628] sctp: [Deprecated]: syz-executor7 (pid 16754) Use of struct sctp_assoc_value in delayed_ack socket option. [ 202.021628] Use struct sctp_sack_info instead [ 202.049240] attempt to access beyond end of device [ 202.054284] loop5: rw=2049, want=246, limit=112 [ 202.059045] buffer_io_error: 5 callbacks suppressed [ 202.059057] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:20 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002a40)) seccomp(0x1, 0x0, &(0x7f0000002900)={0x6, &(0x7f0000002880)=[{0x15}, {0xc8d, 0x40, 0x0, 0x3f}, {0x0, 0x0, 0xfffffffffffff001, 0x2}, {0x0, 0x0, 0x0, 0xffff}, {0x0, 0x0, 0x100000001, 0x4}, {0x0, 0x0, 0x8000, 0x9b}]}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @rand_addr=0x8}}, 0x401, 0xd37, 0x7fffffff, "1ba697f785634e7ceb83c8e270f108b81bb7d1e3bbaf266fae2d884cb346fdd686318afe92af8d590045d95dd5e2b85c65efa43ccd951ad3c35ea77154c52573453b3158c426ee98b7522e31e1b27915"}, 0xd8) clock_gettime(0x20000003, &(0x7f0000002f40)) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000001580)={'bond0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000002980)={'nat\x00'}, &(0x7f0000002a00)=0x78) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) close(0xffffffffffffffff) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000002e80)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000440)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x2) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000100), &(0x7f0000000200)=0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0x1f}, 0x14) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000240)={'bcsh0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket(0xa, 0x801, 0x0) sendto$inet6(r0, &(0x7f0000000480)="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", 0x1000, 0x4008000, &(0x7f0000000180)={0xa, 0x4e24, 0x8a26, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6b}, 0x1c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00004000feffff1b000025cd1163b5630700000001"]) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000240)=0x7) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="8292061624b295798d6ccf6bc6b8ab31d710788aa5ddd7b5a6261ffad56afbff3c0c378b78", 0x25, 0x0, 0x0, 0x0) 2033/05/18 03:33:20 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f00000000c0)) r1 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x2, 0x80) dup(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x800, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001540)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x2, 0x200) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000000400)=""/3, &(0x7f0000000480)=0x3) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x80000000, 0x40000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x8}, 0x10) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$setpipe(r3, 0x407, 0x0) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000940)={r5, r6+10000000}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x85}, 0x801) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000740)={r4, &(0x7f0000000640)="1859de3a1c13184bf947033669053a3872158737900013ba6e186f4bf44a62f7f19c1526fce9fa999cd2b8d4a2a517469a883b208fbc701c2ef5871548c224cc8cc8b51cec3a776c976c79c8048e1e14291c319523feb3", &(0x7f00000006c0)=""/87}, 0x18) io_setup(0xa5, &(0x7f00000004c0)=0x0) io_cancel(r7, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000500)="b22e1d3b0bea20765c526a966668a2957a852d0ce4bd313b98bb59b5f3c05c82847bad850250de05f810c32a5b8dc4564fa94394bdc890164e10ea7a3ecd7f8382d5afd602a3d3db83803c0fea8c622ac7d62af5df02cdff54afe1b1948004de6eb4b9821660dd5dbaecae9376258c8791ac87921352c415db688cf5c764ecc537c9ff8bb17b0da04671bb271bee919c65fdb0c4e04ca23631", 0x99, 0x2, 0x0, 0x1, r1}, &(0x7f0000000600)) r8 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r8, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) close(r3) 2033/05/18 03:33:20 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) getrandom(&(0x7f00000000c0)=""/8, 0x7, 0x2) [ 202.183280] attempt to access beyond end of device [ 202.188373] loop5: rw=2049, want=246, limit=112 [ 202.193109] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 202.224712] sctp: [Deprecated]: syz-executor7 (pid 16778) Use of struct sctp_assoc_value in delayed_ack socket option. [ 202.224712] Use struct sctp_sack_info instead [ 202.273133] hfs: unable to load iocharset "none" [ 202.278006] hfs: unable to parse mount options [ 203.044761] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2033/05/18 03:33:21 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0) dup2(r1, r0) 2033/05/18 03:33:21 executing program 4: r0 = socket(0x11, 0x80006, 0x0) setsockopt$packet_int(r0, 0x107, 0x8000000000c, &(0x7f000088affc), 0x4) 2033/05/18 03:33:21 executing program 0: r0 = memfd_create(&(0x7f00000001c0)='sed\x00', 0x2) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x28, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@proc, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/132, 0x84}, {&(0x7f0000000440)=""/155, 0x9b}], 0x2, &(0x7f0000000280)=""/225, 0xa5, 0x21b}, 0x40000061) setns(r1, 0x8000000) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14, 0x17}, 0x0, 0x0, 'sed\x00'}, 0x2c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000400)) [ 203.126201] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2033/05/18 03:33:21 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x10000000000002de) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) getpgid(0xffffffffffffffff) kcmp(r1, r1, 0x8000000, r0, r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000aedffc)=0xffffffff, 0x4) write(r0, &(0x7f0000ff2fd9)="2700000014000707030e0000120fe70010ffe0f41207f4cd0a19000000000000240800390075ed", 0x27) 2033/05/18 03:33:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', '%/file0', [], 0xa}, 0xb) 2033/05/18 03:33:21 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)=""/114) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000240)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)='em1vboxnet0trusted\x00', 0x13, 0x0) dup2(r0, r2) 2033/05/18 03:33:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x806, 0x0) write(r0, &(0x7f0000ea4fdc)="240000001a0025f00018000400ed040f020b00000004bf0202ffffeb0800100048186be0", 0x24) 2033/05/18 03:33:21 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000200)=0x6) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, {0x0, 0x80000}, 0xfffffffffffffffd, 0x80000001}, 0xe) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/83, 0x53}, {&(0x7f0000000280)=""/167, 0xa7}, {&(0x7f0000000340)=""/88, 0x58}, {&(0x7f00000003c0)=""/131, 0x83}], 0x4, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x96, 0x4, 0x0, 0x3f, 0x7, 0x0}, &(0x7f0000000540)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000580)={r2, 0x734, 0x3, [0x1ff, 0x7, 0x9]}, 0xe) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240)) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000040)={0x6, &(0x7f0000000480)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}]}) [ 203.227306] QAT: Invalid ioctl 2033/05/18 03:33:21 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip_tables_names\x00') ioctl$VT_RELDISP(r1, 0xb701) [ 203.249322] QAT: Invalid ioctl 2033/05/18 03:33:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x8802, 0x0) syz_open_pts(r0, 0x0) close(0xffffffffffffffff) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/37) 2033/05/18 03:33:21 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80880, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r3, r0, 0x8}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x80f7, @empty, 0xffff}, @in6={0xa, 0x4e22, 0x8, @empty, 0x7d9}, @in6={0xa, 0x4e20, 0xc7d2, @dev={0xfe, 0x80, [], 0xc}, 0xffffffffffffffff}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x77b}], 0xffffffffffffff35) [ 203.310199] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:21 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40080) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/236) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x97, 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000001c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000240)={{0x48, 0x0, 0x8, 0x100000000, "035f41da90c5c83a3f09843866babb6f7da9fdc77a2cc2046d596ccf8056788162a2f0650cbebd29ffbdda95", 0xfffffffffffffffc}, 0x0, 0x0, 0x8, r3, 0x7fffffff, 0xfffffffffffffff8, "3df7c37435b3c1289cfa003e810cc59be06e0b6d76e4f1bc5b76e0b42ee8a00297a2eae95a9c0c2afab787beb984cc5aa874603484597636f14de3277e9b610b", &(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x12, [], [0x48e1, 0x10, 0x835]}) [ 203.354649] FAT-fs (loop5): Directory bread(block 112) failed [ 203.377392] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:22 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0xff12, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2033/05/18 03:33:22 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000003c0)={@mcast1, 0x0}, &(0x7f0000000400)=0x14) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000000440)=@can={0x1d, r1}, 0x80, &(0x7f0000000700)=[{&(0x7f00000004c0)="b2152c8ef189076abc7aeeb1c1dff3cc60d95abc388afce0869d68fc18c07db117bff01cf64a0ca00aacaaa871826bfdf38ee4ecc60d2a0acfaaf4f469617d87ded87c771d3cbb29642c5da71b189399bdcd824f37563af5cdeaa55caf10cf0364ba04cdd68e689251da425bcba36128cbb0284a32bc2adc0e2d81859d76ad5a2649aa3131f5c70ae41c489a4eaa205483728d5ac2597bc518e480a172ec61ad", 0xa0}, {&(0x7f0000000580)="1178dcecdd03466dc0477a155fa7b1d74604458a19711b20", 0x18}, {&(0x7f00000005c0)="ac2d4e2cde0c2adb9b94847454bdd57210e6171a7734d6d54931dea47f629a40d2c3f08cb2f8f224614bfc31b7d5fee6a8560193d1501c2f01e16aba5a4305620d74ce51ee520ed9470bafe84eb2603277d220801da82e5e928d6555223a0b4c5b37286583c6d7b5456817923ad0be310b657ec5f97d2384842dfd6215bf2b3d3858bc5d4c2f52b16b403076678096fa4108dc82f37e763a9df5d9fd59d6f412edb0282c1a410980ba362a6a5577a9e17659a5aacdeaa7f92fd650664392c61c9685197d06bed6c1fa17fdd272a8fa771a212e4919ad2b", 0xd7}, {&(0x7f00000006c0)="bdda3b78d003c8fe98a535f23629df4745e0a0f864fca361ec1a29a36bacea923cf8fbd5", 0x24}], 0x4, &(0x7f0000001800)=ANY=[@ANYBLOB="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0x1080, 0x40804}, 0x48004) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) clone(0x80000000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="34c08a37e0cbeef5f1b6e6c22029e425a46f986afdd8e87aac437ce9faebffd741c928fd1b16930ed52ce4b88e166ecf96d141b634a5f7bf245d8a197d47831817b16c67f94d669124cae0a9688d38a3a2cb57b7cb94a78ec20f23f3cc95cf2a191d811d6c76bcbf8974b28b99375d2d1034b7ff0bfd0b1d2f378c8358d51521b1f5a62c7455f2992fa18e548865f778db19c8cafb0b3af55a26085ed41ae395b336249bf7636d315a70ce842b23f2d641fe6f0b33f6055a6f658453b4878edccfd95f5a102e6fcf6b92981c2dd45a6e75298721cec3db53898c399fa652a04085737104a8e528848143613a1a6fe1f968aed7eca108") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'bond0\x00', 0x1}) getsockname(r2, &(0x7f00000000c0)=@pppol2tpin6, &(0x7f0000000040)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000140)={{0xf146, 0x4, 0x18000000000, 0x0, 0x3, 0x1ff}, 0x0, 0x0, 0xd3e, 0x1, 0xfffffffffffffff9, "b40db9e122782c0ff989d4ac7a99dc617edc6260bb51ab2c7e686bf059cd60290452e5dfce38d4526db2306a67b367dfeac816bc6605e89bab274e845c9b39da11b6395232bf9838a52363ede9d57e18a201ca8834ff7d383fc42f8b3caba9e7bd46ac583812a88d5952f157bac4d254638e8f04439a2d9b7f307f3b676a5b81"}) [ 203.417977] attempt to access beyond end of device [ 203.423089] loop5: rw=2049, want=246, limit=112 [ 203.427808] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x8, 0x4, 0xb}, 0xfffffffffffffe9d) signalfd(r0, &(0x7f0000000140)={0xae6}, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/10}, 0x18) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000100)={0x200, 0x0, 0x200, 0x0, 0x4, 0x93, 0x2, 0x20a, 0xe1, 0x2c, 0x400, 0x3f, 0x0, 0x4, 0xff, 0x4, 0x8, 0xdccf, 0x3}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ptype\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00000000c0)={0x3, 0x3, 0x8, 0x0, "8c7b76adc765bd9eff2b2e331025d2bcfae7a16b0f9c71b4458c589cc977a0c5f356e3ba7a122498e818b2c2", 0x5}) [ 203.474582] attempt to access beyond end of device [ 203.479643] loop5: rw=2049, want=246, limit=112 [ 203.484368] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getpid() ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000004c0)={"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"}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x8, 0x3}) 2033/05/18 03:33:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', '3/file0', [], 0xa}, 0xb) 2033/05/18 03:33:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000000c0)=0x2) ioctl(r0, 0x10000002284, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x401, 0x500) 2033/05/18 03:33:22 executing program 3: r0 = socket$inet(0x2, 0x80806, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0xa4, 0xfffffffffffffffe) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000003, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000b0e000)) dup2(r2, r4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c2, 0x4) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x0, &(0x7f0000f07000)}, 0x10) fadvise64(r0, 0x0, 0xa6, 0x3) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) pkey_alloc(0x0, 0x3) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x407}], 0x1) sendto$unix(0xffffffffffffffff, &(0x7f00000009c0)="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", 0x616, 0x4000800, &(0x7f0000000100)=@abs, 0x6e) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f00000001c0)=""/47, &(0x7f00000008c0)=0x2f) r5 = syz_open_dev$evdev(&(0x7f00009abfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f000069f000)=""/41) r6 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x40, 0x400000) r7 = geteuid() r8 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r9 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STARTDAEMON(r9, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'gretap0\x00'}, 0x18) keyctl$get_persistent(0x16, r7, r8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r6, 0xc008551c, &(0x7f00000003c0)=ANY=[@ANYBLOB="92001f6b99ba00006c000000"]) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000380)=0x3) perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2033/05/18 03:33:22 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x14) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000240)={0x77359400}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r3, 0x0, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0xd}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0xc83a7a1c0a489a8c) close(r0) 2033/05/18 03:33:22 executing program 4: r0 = getpgrp(0x0) r1 = memfd_create(&(0x7f0000000180)='/dev/audio#\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000001c0)={0x80000000, 0x464, 0x400, 0x6}) r2 = gettid() r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xe3, 0x244100) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x0, &(0x7f000058a000)={0x0, 0x5988, 0x81}) fcntl$setsig(r1, 0xa, 0xb) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x6, &(0x7f0000000080)}, 0x18) syz_mount_image$jfs(&(0x7f0000000200)='jfs\x00', &(0x7f0000000240)='./file0\x00', 0x9, 0x2, &(0x7f0000000280)=[{&(0x7f0000000400)="327c72bdb8dee89a7a54bcddbe6bfbe2b66515ce99ae8b7a1a190a4b7aafa0868971e51bf1bb60c26b96f1bd37f0ee0a6ae35f229acf27b261367cc7f99df22e209ea1379f49bfcd9c65d4439faacaf96bce4a2382e23da4248c26fbbac3497e3fc63eed3f69dccddda63e8f908db7c27f78fe0c658e830bf68cbd582780fdfe2f3fa3ab0de1a68e1435b40f075548bde4", 0x91, 0xc9a8}, {&(0x7f00000004c0)="5bac358955b5af5944462464ce39fad8e4b75fae2d444157b32865d95c1b4eb22dfb5e9a6a336a82f1cad9ba4b8256db8d070bf1082de1bd57d9c7cd0b2ed71851aeff90a7ef55bf9ac76b39d20c462a3bf608d8a8c3e0c6bfe99af28cb6971eaf0d86d18d76e86d7c712602cf39408d3b8099c9449c3302cbc70e8a766cc039a77b1a0e61d95e29932c5da380422aaf552aa8abc31c0bfabd4a2c64655689d9c0a3f985d4caa4006e3e6d025225", 0xae, 0x5}], 0x1001048, &(0x7f00000002c0)={[{@quota='quota', 0x2c}]}) readv(r4, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x85}], 0x1) 2033/05/18 03:33:22 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)={0x2, [0xffffffffffffffff, 0x6]}, 0x8) pread64(0xffffffffffffffff, &(0x7f0000000440)=""/233, 0xe9, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r4, 0x540e, 0x3) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000340)={0x100000000, 0x5, 0x101, 0x2, 0xfffffffffffffe01, 0x754, 0x0, 0x1f, 0x7, 0x40, 0x3f6}, 0xb) sendmsg$nl_netfilter(r4, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)={0xe4, 0xd, 0x5, 0x400, 0x70bd2c, 0x25dfdbfe, {0xf, 0x0, 0xa}, [@nested={0xd0, 0x33, [@typed={0xc, 0x58, @u64=0x8}, @generic="9baa1cdf0ab9f131867396fa117daa3c0417ee7589277068c3913d5941268142e10bc2fc29b8e69afb58e0d55d0e398c93f223ec84d78ed3fbc820970af12b41108a45477b10b73925021da56cd67847b1db1ceb8b8d93f823269ddcf0b6b53dec5e3db56ff27adca4f70f81b14569b6447c67bae70908ff25b235662363a06b99049754e26af24f8a1221ac4453c8eac1c0ca3d61800acc5e31b9baf6f66e03cb32d381e0edc3012631d3f2da121056ceb33c76867ca74595e368e6c6ec0e"]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8040}, 0x40000) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000240)=0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000640)=ANY=[@ANYBLOB="72617700000000000000000000002000000000000020834ea700000000000000dd00000000000000000000000000000000000000000000000000000000000000f6ffffffffffffff3409525c1d28b0f5b44b151e3bff2aaeadb9f97f6bbc100c5784392bb19078d57593fe778a2f5ed7d765cb878ab69dd6bf464513abed88a2c120ab5c8dbf2d80e826419cc611241b71359c87b26f"], 0x1) fcntl$getown(r2, 0x9) mkdir(&(0x7f0000000780)='./file0\x00', 0xc) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0xffffffffffffffff, 0x3, 0x1c000000, 0x2, 0x4}) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x480d00, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r6, r6, &(0x7f00000005c0), 0x8) r7 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) close(r7) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000088affc), 0x4) 2033/05/18 03:33:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'rose0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x1, 0x0, 0x1000, {}, {}, {0x3, 0x9cf, 0x2, 0x1000}, 0x1, @can={{0x0, 0x1, 0x5, 0x7}, 0x2, 0x0, 0x0, 0x0, "84884a38f096c3f1"}}, 0x48}, 0x1, 0x0, 0x0, 0x2645c80cb52e2db7}, 0x20000000) write$eventfd(r0, &(0x7f0000006000), 0xff03) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x286d82, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000200)=""/78) [ 204.144486] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2033/05/18 03:33:22 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000580)=""/124, &(0x7f00000003c0)=0x7c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffb}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$inet6(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c) preadv(r1, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/78, 0x4e}], 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) fremovexattr(r3, &(0x7f0000000440)=@known='security.evm\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) close(r4) r6 = dup2(r2, r3) perf_event_open(&(0x7f0000348f88)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) restart_syscall() sendmsg$alg(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="1e2286a0fda62f61357a8ed0216802317fdb376fa1e1a5c58f79d253e824ffe103ff034b6a2bd662428353199aebfc6cc4350df004a6965fd4153dd7059285ab7ed405587e2ab4d7376f82716fdc42fb3bcb71bdbe9ef42b1c76035b2a171b192ded4fe5436f82f53c6c19279abece06086211cf6730786eb1b267884144814dbb40cffed2e8f25262187f024fd8972b20b156647f459ec6cf0cc0c6a5feb3b08d4f4c56df7e224ff8e4afdfbd86597e84c42e8424adc36e0810330a2c2463a9c161560709f05f01a5374dccbaa6a05b1d0960690a1ebdba908c66", 0xdb}], 0x1, 0x0, 0x0, 0x800}, 0x800) r7 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000640)={0x20080522, r7}, &(0x7f0000000680)={0x1, 0x61, 0x8e, 0x0, 0x1, 0xbf}) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000004c0)=""/135, 0x87) memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x3) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000180)={0x0, 0x5, 0x5, 0x8000, 0x0, 0x0, 0x0, 0x200, 0x0, 0x7}) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000480), &(0x7f0000000400)=0x5b1) r8 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00') syz_open_dev$dmmidi(&(0x7f0000000600)='/dev/dmmidi#\x00', 0x6, 0x202) pread64(r8, &(0x7f0000000040)=""/8, 0xfffffffffffffec2, 0x0) listen$netrom(r6, 0x9) [ 204.210889] FAT-fs (loop5): Directory bread(block 112) failed [ 204.222695] IPVS: sync thread started: state = BACKUP, mcast_ifn = gretap0, syncid = 0, id = 0 [ 204.245542] FAT-fs (loop5): Directory bread(block 112) failed [ 204.269669] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 204.296618] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:22 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) alarm(0x1ff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x3}}) 2033/05/18 03:33:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x841, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x2a3}) [ 204.326594] attempt to access beyond end of device [ 204.331637] loop5: rw=2049, want=246, limit=112 [ 204.336411] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/169, 0xa9}, {&(0x7f0000000340)=""/1, 0x1}, {&(0x7f0000000380)=""/1, 0x1}, {&(0x7f00000003c0)=""/44, 0x2c}, {&(0x7f0000000d80)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0xe7}, 0x40) sendmmsg$unix(r1, &(0x7f00000004c0)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x199, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3", 0x28}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2033/05/18 03:33:23 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x2d4, 0x20000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000005c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0xf, 0xd, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1800000000000}, [@map={0x18, 0x3, 0x1, 0x0, r0}, @generic={0x4, 0x3, 0x6, 0x1}, @generic={0x100000000, 0x0, 0x5, 0x400}, @map={0x18, 0x6, 0x1, 0x0, r1}, @jmp={0x5, 0x8, 0xa, 0x0, 0xf, 0x1, 0x8}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x4, 0xfc, &(0x7f0000000280)=""/252, 0x41000, 0x1, [], r2}, 0x48) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f0000000000)='GPL\x00', 0x2) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000080)=0x78167168, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x1260, 0x6f2000, &(0x7f00000003c0)) [ 204.399211] attempt to access beyond end of device [ 204.404282] loop5: rw=2049, want=246, limit=112 [ 204.409085] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', '6/file0', [], 0xa}, 0xb) 2033/05/18 03:33:23 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x218000) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ad5664a3239dafb6c5820faeb995298992ea54c7beef9f5d", 0x18) r3 = accept$alg(r1, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e1d4a010731", 0x15}], 0x1, &(0x7f00000000c0)}, 0x0) accept4(r3, &(0x7f00000000c0)=@rc, &(0x7f0000000040)=0x80, 0x80000) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) [ 204.589401] FAT-fs (loop5): Directory bread(block 112) failed [ 204.600365] FAT-fs (loop5): Directory bread(block 112) failed [ 204.607078] FAT-fs (loop5): Directory bread(block 112) failed [ 204.614661] attempt to access beyond end of device [ 204.619724] loop5: rw=2049, want=246, limit=112 [ 204.624446] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 204.646644] attempt to access beyond end of device [ 204.651810] loop5: rw=2049, want=246, limit=112 [ 204.656543] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:30 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x78000134, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xcd, "f8c721954b8764342b2a576bdc78df05778d82a0a776015dc763113f244b2a14a16e63ef926284c7408cfa5bcd3fdf45bb21f1145197b224266e739096a8f3d612802bdec7e31c27c552ec22971dd0c011783f1227f8548fecf39c847ffe9cd4a9b248dd5adedf0b71647c1279862fecc4feb4d85d483ea84bd7a6c087d2ea48a39891ea71a1739e849b1af6ff084c059ba03c9fbc2009172b7af7c12202d24fbd2c127060b380aed4685563fa5de9a22aec2b4ca7a89e68204dbcea7cf21fae2ebe01f911c6c2909b7c7a9630"}, &(0x7f00000001c0)=0xd5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000200)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x3, 0x1}, &(0x7f00000002c0)=0x90) r6 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000340)=ANY=[@ANYBLOB="080000000000000085040000000000000000000000000000"]) 2033/05/18 03:33:30 executing program 3: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000040)) 2033/05/18 03:33:30 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1c2, 0x2}) ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000300)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2033/05/18 03:33:30 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x81, 0x4000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)) 2033/05/18 03:33:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', '.\nfile0', [], 0xa}, 0xb) 2033/05/18 03:33:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040)=0x6, 0x0) bind$inet6(r0, &(0x7f0000f67fe4)={0xa}, 0x1c) close(r0) 2033/05/18 03:33:30 executing program 4: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x800000000000}, r0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x220040) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000140)) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) rt_tgsigqueueinfo(r0, r0, 0x10, &(0x7f0000000180)={0xc, 0x81, 0x7, 0x875}) fsetxattr(r1, &(0x7f00000001c0)=@known='com.apple.system.Security\x00', &(0x7f0000000200)=',wlan0mime_type*(GPL\x00', 0x15, 0x3) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) sched_setattr(r0, &(0x7f0000000240)={0x30, 0x0, 0x0, 0xee64, 0x5, 0x1, 0x7fff, 0x4}, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) sched_getparam(r0, &(0x7f0000000080)) 2033/05/18 03:33:30 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0xb) io_setup(0xe, &(0x7f0000000000)=0x0) syncfs(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ef", 0x1}]) [ 211.907695] binder: release 16953:16954 transaction 31 out, still active [ 211.914642] binder: undelivered TRANSACTION_COMPLETE 2033/05/18 03:33:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c010000100001000000000000000000000000000000000000000000000000007f9f01958c000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c001200726663343534332867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) 2033/05/18 03:33:30 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) read(r0, &(0x7f0000000280)=""/175, 0xaf) r1 = dup(r0) open(&(0x7f0000000440)='./file0\x00', 0x0, 0x40) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0xde, @loopback=0x7f000001, 0x4e21, 0x3, 'wlc\x00', 0x20, 0x80000000, 0x42}, 0x2c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="ee00000086afbe18c051ac92e091f2df9baea770aef8d7c6136dc7f77a3c21798178ac9e0fd5da9bd17b4c1b97509f591a2527a8e5f84a71f3b37bf355998f3fcfcc7006696838dc9501e0357311e646b98ea8daff5a1af128e50305f94637f42ace6efd0f040c67599bd90000d3570875d76b3da5149e4cd92e41bdc24e30a83f6971c3b982830d32fbcef21df852d9a4ca6bd062bcf603b4b292663083279671d13605e4feb1816b09c55032a905508fb6be55334c0a2d37794ba82d9da76dd477bc32c515d546d18422fd478a9f02df51b86a8b371c3e537946a7a348f3c8c8bcc29e9f92b2fd6231b9a1e13feb17c5be"], &(0x7f0000000140)=0xf6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x1ff}, &(0x7f0000000200)=0x33d) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x8, @tick=0x6, 0x800, {0xa7e, 0x8}, 0x7, 0x0, 0x10001}) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r3, 0x3}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0x3001}) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f00000006c0)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2033/05/18 03:33:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x1) ioctl(r0, 0x40084146, &(0x7f000000cff3)) 2033/05/18 03:33:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000001c0)='./file0//ile0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@codepage={'codepage', 0x3d, '865'}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000180)="2e2f66696c65302f2f696c6530fe", 0x0) r0 = open(&(0x7f0000000080)='./file0//ile0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0xffff, 0x4) [ 211.975310] FAT-fs (loop5): Directory bread(block 112) failed [ 211.993858] binder: 16953:16968 ioctl c0306201 20004000 returned -14 [ 212.014285] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001c80)={&(0x7f0000000580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000007c0)=""/93, 0x5d}, {&(0x7f0000000b00)=""/4096, 0x1000}], 0x2, &(0x7f0000001c00)=""/99, 0x63}, 0x10000) r2 = add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="bc5b1b89d9d267b502c8914ed651351fd5b2fb7c7dfeb8bb9ff186b8157c7f5dc7b3b4aa6a95b024d9a9c964c9a82877d387cce0b5b3d96bdda5203e6d2add6d0c28a037b0c70934e0d6e253d90fe84de6cdc0434037b368f3667d14d6cca6962e53164049b38e724d12aa6c136bd0c18e1d9c042cb1168270751f23262a9ff65e7fdb2fca3afe054003ff95b0b7ab217be8bbd14893deeffd6a06121a549001ad897301571de9f9c23bda3c04094b4de53962f74cd717be7d36822ed674e65f059746ff0575816e87ff2dbccf3930ed41b33533ae64a0ad7625e170307ff7839f9f98eef36ab02325024ac8", 0xec, 0xffffffffffffffff) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) keyctl$read(0xb, r2, &(0x7f0000000200)=""/59, 0x3b) [ 212.036461] binder: BINDER_SET_CONTEXT_MGR already set [ 212.042253] binder_alloc: binder_alloc_mmap_handler: 16953 2000c000-2000e000 already mapped failed -16 [ 212.051738] FAT-fs (loop5): Directory bread(block 112) failed [ 212.056529] attempt to access beyond end of device [ 212.062713] loop5: rw=2049, want=246, limit=112 [ 212.067432] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:30 executing program 7: add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='0B', 0x2, 0xfffffffffffffffb) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0xa600) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0x80000001}) [ 212.107417] binder: 16953:16954 ioctl 40046207 0 returned -16 [ 212.131925] attempt to access beyond end of device [ 212.137060] loop5: rw=2049, want=246, limit=112 [ 212.141793] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 212.142686] binder_alloc: 16953: binder_alloc_buf, no vma [ 212.155322] binder: 16953:16968 transaction failed 29189/-3, size 0-0 line 2963 2033/05/18 03:33:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x3f}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000080), 0xfffffe99) r1 = syz_open_pts(r0, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)) 2033/05/18 03:33:30 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000002340)=""/219, 0xdb}], 0x109) readv(r1, &(0x7f0000000140), 0x2f7) read(r1, &(0x7f00000000c0)=""/75, 0x4b) get_mempolicy(&(0x7f0000000040), &(0x7f0000000140), 0x2, &(0x7f0000ffb000/0x4000)=nil, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) [ 212.187079] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000650) [ 212.194288] FAT-fs (loop1): Filesystem has been set read-only 2033/05/18 03:33:30 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/192) chown(&(0x7f0000000040)='./file0\x00', r1, r2) setregid(0x0, 0x0) [ 212.252143] binder: undelivered TRANSACTION_ERROR: 29189 [ 212.272635] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000650) [ 212.382069] binder: send failed reply for transaction 31, target dead 2033/05/18 03:33:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0affffff0c8e2dac5870"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x6, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000ed0000000000000000050000000000000000000000000000009500000000000000b6c2bab3ecceb19c4bf644"], &(0x7f0000000440)="6b616c6c6572b0b55b7a03026e5dc72a25ab55b7e6ae00", 0x80000001, 0xfffffffffffffe57, &(0x7f0000000300)=""/187}, 0x48) 2033/05/18 03:33:31 executing program 6: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x200000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x200, @dev={0xfe, 0x80, [], 0xf}, 0x7}, @in6={0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e21}], 0x58) inotify_add_watch(r1, &(0x7f00000000c0)='./control\x00', 0x40) rmdir(&(0x7f0000000040)='./control\x00') get_thread_area(&(0x7f0000000180)={0xce4, 0x0, 0x3400, 0x1, 0x401, 0x400, 0x0, 0xc000000000000000, 0x4c1bc83d, 0x100}) 2033/05/18 03:33:31 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000002c0)={&(0x7f0000000080)=[0x0], &(0x7f00000001c0)=[0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x5, 0x5}) mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r1 = syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0, 0x0, 0x1, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {r2, r3/1000+30000}}) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) rmdir(&(0x7f0000000300)='./file0/file0\x00') 2033/05/18 03:33:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', '.%file0', [], 0xa}, 0xb) 2033/05/18 03:33:31 executing program 1: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e2, 0x0, 0x87, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe42, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xb, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8000000c) fcntl$setown(r0, 0x8, 0x0) symlinkat(&(0x7f0000003700)='./file0\x00', r0, &(0x7f0000003740)='./file0\x00') syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x101, 0x0) 2033/05/18 03:33:31 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x20000e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f00000000c0)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x40000, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x800, 0x200) ioctl$TIOCEXCL(r2, 0x540c) r4 = syz_open_dev$sndmidi(&(0x7f0000000600)='/dev/snd/midiC#D#\x00', 0xffffffffffffe902, 0x800) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000001680)='/dev/audio\x00', 0x20000, 0x0) r6 = fcntl$dupfd(r0, 0x0, r0) io_submit(r1, 0x6, &(0x7f00000017c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000140)="6feb3c08ce4ebee8cc2218ef3f59b2e879114730f7ca8efa27c3e3fa6af15db4a21817908a424cf121f0ede6f9eeb9ffd6e0b80acfcc5c1de5f16961219ba9c218d9a0472627e33d0674c08fe898b39a101a997eca6f9a8149d892fc84631e2a8ca8e42aa1c709a11136e020acfd97db203ace074967e1ce16c2624d036026a533bb414d69a596459416b7aab0", 0x8d, 0x4, 0x0, 0x1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x4432, r0, &(0x7f0000000280)="a15174cb119b3564b656ce6fcc96a75237e9616b5073cd6be1b10ada337a1d33849aab152f75290650113924026c0834a565f83c8b003ab51c348c302ff036fc5ff17ae65a35aeed9af6", 0x4a, 0xf6ce, 0x0, 0x1, r2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f0000000380)="6ce01e7e946e28249d0e297f8c7b27dbc61a681155cfb7aa756965125e7412cb28527b737612b44a756a73afdee79a07dd7f7daac92e9c5a47cb463a7cc261c44f4c047d16b5ce6059c9f3a580287e4b5a17d7b478670509410e57707684d284103ade709c18e1837f88de29e13662cf26e4bd655d030eb150a897a6e45201138419b05793c54ac37361dc86807ff78cdd48f1aaee9489fff2fb51fd701b7eb756e87d400b5019ef4eebcc22ac0c210bbe3cb16d9f8f61bee1257c65611a03587b9cd368fc2c532cc66b5b4f0690ba2950abaa77154e326fbb61f5d56e7338c5682198cfe7c76991f0", 0xe9, 0x52, 0x0, 0x1, r3}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0xf, 0x3, r0, &(0x7f0000000500)="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", 0xfd, 0xfffffffffffffffc, 0x0, 0x1, r4}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x7, 0xef3, r0, &(0x7f0000000680)="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", 0x1000, 0xffffffff, 0x0, 0x0, r5}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x7, 0x800, r0, &(0x7f0000001700)="547716a287197ac726a9697379c236132bce06bc41fdf47786cfe697a33762aa22fd0552e6e28f6073f7a761a8db83c9ea49a06906827b33fe6cbfb71a149c6ffb8c9796898fac165d9a41b6d5df3e392fe21b70e4025441e66532fb9ba10afb41e543319fce95c9ea413bf95c6a9dc618da62f66aec8ab957696784a6", 0x7d, 0x7fff, 0x0, 0x0, r6}]) r7 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r7, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000000040)={0x3, r7, 0x1}) r9 = msgget$private(0x0, 0x20) msgrcv(r9, &(0x7f0000001800)={0x0, ""/206}, 0xd6, 0x1, 0x2000) ioctl$VHOST_SET_VRING_NUM(r8, 0x4008af10, &(0x7f0000000080)={0x2, 0x1}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000794ffc)=0x8e, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000100)=0x800000000000, 0x4) 2033/05/18 03:33:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x181240, 0x65) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f00000001c0)) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x157, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000000)={[], 0x0, 0x200}) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000240)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}]}) 2033/05/18 03:33:31 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x202, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x4, 0x1000, 0xc0000000, 0x9, 0x3c, 0x3, 0x0, 0x4000000000000000, 0x3a, 0x0, 0x94d, 0x77e}) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000000c0)={0x3, 0x1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) syz_open_pts(r1, 0x60201) epoll_create1(0x80001) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000200)={0x7}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x6c2b, 0x10, 0x6, 0x80000001}, &(0x7f0000000180)=0x18) openat$vsock(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r3, 0xfffffffffffffe11}, 0x8) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={'ip6gretap0\x00', {0x4, 0x80000001, 0x3, "143528fa3286", 0x7}}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r3, 0x100000001}, &(0x7f00000002c0)=0x8) epoll_create1(0x80000) 2033/05/18 03:33:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="010000004b00000000010100000000000000000000000000ad690c122a69f4e4c13b480ee6f8b5527654d30fcbf6cc9a5810640d9c753f711371505d8d367e5342748b42c868e53fd1bb917401b4389591f6c7b3161d0250d4c8b07945c3591de71f977755bd39f06d2b9e9da373d0dea82ce350423fbb38844bb3606d51859226"]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) sendto$packet(r1, &(0x7f0000000180)="7f7b40d6e676a4a2b5de2481218c5f301393b4fd5d2afc5a43da5563433c3ea1cb312488490bd2c282aaaadf4b355a612c14af8da5a0b3959ba721ab515c133c9d1154b8deef86ae29b05a86d36a412e076d1ceef389c456d9b2dedd5c325bca34dc3c30773ee180e2312c58f4efa1b612d1123e60af260e4ae73f96ea032c565b14cf55084deb80e3fb4e886344adcd2881c0d3c1236d2447", 0x99, 0x20000000, &(0x7f0000000080)={0x11, 0x13, r3, 0x1, 0x7f, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2033/05/18 03:33:31 executing program 0: unshare(0x400) r0 = creat(&(0x7f0000000040)='./file0\x00', 0xa2) fstatfs(r0, &(0x7f00000001c0)=""/108) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0x2, 0x3756b04b, 0x4, 0x40, 0x80000001, 0x6, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x2, 0x0, 0x1, 0x4}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x8001}, 0x8) r2 = socket(0x10, 0x2, 0x0) getpeername$netrom(r2, &(0x7f0000000000), &(0x7f0000000ffc)) 2033/05/18 03:33:31 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x18040, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000000c0)) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="cefaad1b000e0000ffff", 0xa}], 0x0, 0x0) r1 = getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) kcmp(r1, r2, 0x1, r0, r0) [ 213.295964] FAT-fs (loop5): Directory bread(block 112) failed [ 213.334402] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2000000000000317, &(0x7f0000000040)=[{0x200, 0x0, 0x0, 0x400000000000203}]}, 0x10) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r1, 0x1) 2033/05/18 03:33:32 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x2000}) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) [ 213.363390] FAT-fs (loop5): Directory bread(block 112) failed [ 213.394173] attempt to access beyond end of device [ 213.399233] loop5: rw=2049, want=246, limit=112 [ 213.404187] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:32 executing program 0: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x7}, 0x107) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000017c0), &(0x7f0000001800)=0x14) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e24}}, {{0x2, 0x4e21}}}, 0x108) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000000200)=""/69, 0x45}, {&(0x7f0000000280)=""/202, 0xca}], 0x3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast1, @dev}, &(0x7f0000000480)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000004c0)={@dev={0xac, 0x14, 0x14, 0x16}, @loopback=0x7f000001, r1}, 0xc) fcntl$addseals(r0, 0x409, 0xf) [ 213.427461] BFS-fs: bfs_fill_super(): loop3 is unclean, continuing [ 213.448417] attempt to access beyond end of device [ 213.453501] loop5: rw=2049, want=246, limit=112 [ 213.458235] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:32 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0xffff) r1 = dup(r0) r2 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x7, 0x200000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x15, 0x4) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000000100)="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", 0x1000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001100)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getdents(r3, &(0x7f0000001140)=""/130, 0x82) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000001200)=""/186) r4 = dup2(r1, r2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000012c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'tunl0\x00'}) mkdirat(r4, &(0x7f0000001340)='./file0\x00', 0x100) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000001380)={0x3000, 0x8000}) syz_mount_image$vfat(&(0x7f00000013c0)='vfat\x00', &(0x7f0000001400)='./file0\x00', 0x2, 0x2, &(0x7f0000001540)=[{&(0x7f0000001440), 0x0, 0x1}, {&(0x7f0000001480)="3802d561ff4aeb4f39aaf2d700fcca950f3e8d41368d9f5596a2d83673898c76d8856cac2d9e99b8e72e73e09392a47dcf9d93beed53dca38d7f8ca540f10977fd96e8b9f8bd7b5c7481d363d9f9e6733ef1e9e10575ee394d97ddc6966c46183a38f24e9e6144bbf0b272e29340ead614483f0a3498245f1711a23c10ca68426ca1e57a4e1a60", 0x87, 0xa50}], 0x102000, &(0x7f0000001580)={[{@flush='flush', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@check_strict='check=strict', 0x2c}, {@gid={'gid', 0x3d, [0x31, 0x36, 0x33]}, 0x2c}, {@gid={'gid', 0x3d}, 0x2c}, {@fmask={'fmask', 0x3d, [0x34, 0x36]}, 0x2c}]}) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r5) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) getpeername$packet(r4, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000016c0)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000001700)={@loopback=0x7f000001, @broadcast=0xffffffff, r6}, 0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001740)) r7 = syz_open_dev$adsp(&(0x7f0000001780)='/dev/adsp#\x00', 0x81, 0x0) chmod(&(0x7f00000017c0)='./file0\x00', 0x4) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000001800)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000001840)={r8, 0x1}) epoll_wait(r7, &(0x7f0000001880)=[{}, {}, {}], 0x3, 0x1) unlinkat(r4, &(0x7f00000018c0)='./file0/file0\x00', 0x200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001900)={0x0, 0x1000, "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"}, &(0x7f0000002940)=0x1008) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000002980)={r9, 0x6, 0x30, 0x7, 0x6, 0xffffffffffffff04}, &(0x7f00000029c0)=0x14) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002a00)) 2033/05/18 03:33:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', '.3file0', [], 0xa}, 0xb) 2033/05/18 03:33:32 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x44, 0x0, &(0x7f0000004fbc), 0xffffffffffffffc8, 0x0, &(0x7f00000001c0)="233a3942a41d97ae68744cb43197c6f575e8f58583f21bf3c14fdf907e86497b39127a06c244a300002a00f38850f4cf57a9ecbe95d9e44f5ca519340cd41d99d9042bbd01f6287f728dbd6390cbad0d52ecde1c991ce1a7dd3ef5298c8f0c1eb54342827bd203518d0773d9e1f98bcb3c411008293e3a881087b8b06b33348e0303b0f3ec8938f05975d9980fcce511f4e9196a72dd4c2e7a00000000000000000000"}) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='maps\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000380)=0x68d101e6, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x4, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='\rcd\t'], 0x74, 0x0, &(0x7f00000006c0)="684f4b60f68c3ea854d1d4e65fa76fd9ab258c88ac58d96229cb17eccceb2b785b587b77fe08b5c3e213603a5dbaa3aa764245ffe9b9e8b4dfb953ff122e052c45f8f9e716e60e45ee088b32c108fb0b022a72cf5c64aeaefba3c0b63253d4d191a17c2d51c809fee963c21c49504b765fb52ca6"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5bc, 0x10000) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000000080)=0x6, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x14, 0x0, &(0x7f0000000340)=[@acquire_done={0x40106309, r2, 0x1}], 0x0, 0x0, &(0x7f0000000480)}) fcntl$getown(r3, 0x9) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000000180)=0x1ff, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x0, 0x3, 0x84d7, 0x1, r4}) [ 213.660940] binder: 17088:17089 unknown command 0 [ 213.683667] binder: 17088:17089 ioctl c0306201 20000140 returned -22 [ 213.689366] FAT-fs (loop5): Directory bread(block 112) failed [ 213.703715] FAT-fs (loop5): Directory bread(block 112) failed [ 213.715480] binder: 17088:17089 unknown command 157573901 [ 213.725393] FAT-fs (loop5): Directory bread(block 112) failed [ 213.730096] binder: 17088:17089 ioctl c0306201 2090a000 returned -22 [ 213.744662] attempt to access beyond end of device [ 213.749754] loop5: rw=2049, want=226, limit=112 [ 213.750728] binder: 17088:17089 BC_ACQUIRE_DONE u0000000000000000 node 33 cookie mismatch 0000000000000001 != 0000000000000000 [ 213.754474] Buffer I/O error on dev loop5, logical block 225, lost async page write [ 213.781073] attempt to access beyond end of device [ 213.786197] loop5: rw=2049, want=226, limit=112 [ 213.790931] Buffer I/O error on dev loop5, logical block 225, lost async page write [ 213.792286] binder: BINDER_SET_CONTEXT_MGR already set [ 213.804191] binder: 17088:17097 ioctl 40046207 0 returned -16 [ 213.811381] binder: 17088:17089 unknown command 0 [ 213.816556] binder: 17088:17089 ioctl c0306201 20000140 returned -22 [ 213.820798] binder: 17088:17098 unknown command 157573901 [ 213.828654] binder: 17088:17098 ioctl c0306201 2090a000 returned -22 [ 213.838962] binder: 17088:17097 BC_ACQUIRE_DONE u0000000000000000 no match 2033/05/18 03:33:33 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x5011, r0, 0x0) ftruncate(0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) 2033/05/18 03:33:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) fcntl$dupfd(r0, 0x280000000000402, r1) 2033/05/18 03:33:33 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff01c}, {0x6}]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000004c0)=0x0) r4 = geteuid() stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000600)={r3, r5, r6}, 0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={r3, r4, r6}, 0xc) accept$inet(r0, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10) close(r0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000280)={r0, 0x8001, 0x7f, r0}) getsockopt$ax25_buf(r0, 0x101, 0x99, &(0x7f00000002c0)=""/185, &(0x7f00000000c0)=0xb9) write(r0, &(0x7f0000000380)="5abf4126e841e422726a5648727c5b12e1772f1a1b3b6b8ec7b16860e31e2cd127b7f786aedbdd744992934584503e0deb652ffed6941c033f6b5402ae5a26fe3b47c6f3f0005a1b6a33a145d42f9cb7849effff55ea0cb573859e87a16d736a1dc29fa434bdca744b626badf4e0861f0046cc0277e30113348ea3", 0x7b) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x105004, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000400)={0x7, 0x1, 0x0, 'queue1\x00', 0x10001}) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x4011, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000640)=""/199) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000740)) fcntl$setown(r7, 0x8, r3) 2033/05/18 03:33:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', '.6file0', [], 0xa}, 0xb) 2033/05/18 03:33:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x545203, 0x0) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, {0x1ff, 0x7, 0x2, 0xffffffffffffee19, 0x8, 0x6}}, 0x8) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2033/05/18 03:33:33 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000100)={0x53, &(0x7f0000000080)=""/83}) accept4(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000001c0)=0x80, 0x80800) r1 = socket$inet6_sctp(0xa, 0x100000000000001, 0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000000), 0x2783d69a1a41c04e) 2033/05/18 03:33:33 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3f, 0x205}, &(0x7f0000000080)=0x8) memfd_create(&(0x7f00000001c0)="2e24402f8700", 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x2000000000003) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) timer_create(0x20000040007, &(0x7f0000000580)={0x0, 0x0, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000100)}}, &(0x7f0000000540)) signalfd4(r0, &(0x7f0000000140)={0x1fc}, 0xffffffffffffff7e, 0x40000000000) 2033/05/18 03:33:33 executing program 4: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000bfff8)='keyring\x00', &(0x7f0000ba9ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$setperm(0x5, r2, 0x4210004) keyctl$revoke(0x3, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_getparam(r3, &(0x7f0000000040)) 2033/05/18 03:33:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0ed8c8db267c260e7f08778ef4566e773c1dc9d2f68bbf21fc3bfca0af5f225b03d9ba7ec1a4ab", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x8}, 0xc) 2033/05/18 03:33:33 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4d, 0x40000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x3}, &(0x7f0000000280)=0x8) fgetxattr(r0, &(0x7f0000000080)=@random={'trusted.', 'syzkaller\x00'}, &(0x7f0000000140)=""/75, 0x4b) [ 214.551936] FAT-fs (loop5): Directory bread(block 112) failed [ 214.584355] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:33 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000140)="36116a6b9c865d39c499bde24aa04c351ec266de7a2ffd0d70c6613427c4cf3b7ddaba1d8e35ad20c3e65ba51dbddf362b5f941d36807d4eeddaa9b9e23917c0a1f581c0b26e568985f36d0a93a25f4faa4c55268dc68fc71ce35f03b32d9495226e7404f90b4ec589b66a9e2a50c36bdeed5358c356b689d6a0d91e609c54d3f7dbdee8f2288e700b8dde9c8c8e1531b9c3d38f49734cda10edf4a82c88722f08e3088af0900eb9efd7", 0xaa}, {&(0x7f0000000200)="9e9f3fa8c32d5ceb15cbd8f9dfd8d4", 0xf}, {&(0x7f0000000240)="06621c4dffbf5a0b6c2c6d13645845778c2f9ede30775f3946a43fdd1b2354a8f67e435cb55f720e187f88e4c06acf08ec7f14303300ac0d1ce285fe0b2dd075d809effb5f8d1dbd4bcaf45a40b03ac93409e0a09fb74e4b0779f3f409d64c651201c85c7843e1c36e3bdef0721203e29611a867819645297a7ff13e5b2ea7a452b34803a2f50cb03ca2dd6c72d00cb3348dfdd1d7d22d85b0d0c79d5b310af099dd7677910d951da63aed9b4fb7606a4401412267c444e1e49cfd8166dcd494b532165b335366ab42078f9596aa2ec6c6d879ffe620fd26844f10decb0fc0ca0f47024d60038d996cafac1d0cbc51d7157ec9f0a44aa2", 0xf7}, {&(0x7f0000000340)="9d1124a692429d5a52a599c674d637aae1d4dbc882a62243c2f6716921211b1cc451196db179af7d83356330109fecccb228ea40d9f9848768f9fc1a5978950ab3ff36ad548ae64ea93939cd1167a8296a8aeeb71d3e8c86ba0817c1c7d70dc25cc3ded35de852114e82ada018eccfa51f67d7672cccb323687ca2cc07bf992ea55fca959ed366116f443501290ecfcdfe", 0x91}, {&(0x7f0000000480)="e0e17acc5e0220526f2b80ef67a0cffcb4321bda1bdfc40e3b426fb4e2e995605a3d7caa3dcefc39de6f88c41bb3aab3fd83de253a7f7f1cdc84527a8f0560e3dc0cfa9273ec5e75ef5189e62890f56a3e508c68de86796e80a6d26b7c0dd5034bd5a3622a5ef24fa38791542934cc8f7c0f707e6baaa13864a944aedd5726c78f44bd9361c63093ed1e372dee33b874b4e7e2427716bad25051134aaa8dcfdef70a3d07c4ae3cf836c05a1239a7c216dfe80582f7b771dd05a44a08a4c4a3d6a2bcf32a25f66c6695b8273381234962c247", 0xd2}, {&(0x7f0000000580)="eea30708d71bd243392f70273719d57582af2cb325ff513274e4fd83fabcd5c33167c431023e16d819b78a1f3564a6c0e625a07735ae362ab253fc8affb15653d54dfd80", 0x44}], 0x6) io_setup(0xfffffffffffffe00, &(0x7f0000000000)) iopl(0xffffffffe2645b15) r3 = semget$private(0x0, 0x0, 0x1) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7ff, 0x100) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f00000000c0)=0x8, 0x4) semctl$IPC_RMID(r3, 0x0, 0x0) r5 = socket(0xa, 0x6, 0x80000000) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2043, 0x0) ioctl$ASHMEM_GET_SIZE(r6, 0x7704, 0x0) connect$pptp(r5, &(0x7f0000001480)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) rt_tgsigqueueinfo(r0, r1, 0x2b, &(0x7f0000000440)={0x0, 0x1000000000, 0x4}) ptrace$cont(0x1f, r0, 0x2, 0x1) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2033/05/18 03:33:33 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x40a080, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000140)="90fbe95cd0d4587b966b0647e9200d3f5c2b6b24fd0e3f079ae8e802e262f73b9f2b0ae22b76cef8a291737879cdc5a82eb806eaf3c8d7409b6087dd5204477c87692145ce0099ebfd407c2c6432e9cb3672e61b11e32eaa21f911bb6f72b5c9443835e8d334707e222cb4ebc29408f6ea53144d7f802632e600ac074a4a7526c6981cc58cfe815cf97e05fc797a68cbb864185df96572d0906ed77908a95d7df052aa7529dbaad68a3a8948745a64a54e5bb2069d095ff9f6a9fafc040aaa5884938d1ce3f467751266f83c92154b9c62d497a7e67f5c1e089c2ebfb96d68ec558c9e6ae361e768752a28be1633c45306f3b7bd70e1a7c6", 0xf8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000300)={0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f000072f000), 0x187, 0x0, &(0x7f000044cff0)={0x2, 0x2, @rand_addr}, 0x10) prctl$getreaper(0x29, &(0x7f0000987ff8)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000003c0)=""/156, &(0x7f0000000480)=0x9c) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000240)=0x7000) getsockname(r1, &(0x7f0000000340)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000000)=0x80) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00000000c0)={0x2000, &(0x7f0000000040), 0x0, r3, 0x4}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100)={0x3404}, 0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x10000) socketpair$inet(0x2, 0x200005, 0x200, &(0x7f0000000280)) 2033/05/18 03:33:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps\x00') prctl$void(0x1f) read$eventfd(r0, &(0x7f0000000040), 0x20000048) 2033/05/18 03:33:33 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e24, @rand_addr=0x1}}) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {}, 0x3, 0x70d32669}, 0xe) [ 214.612134] FAT-fs (loop5): Directory bread(block 112) failed [ 214.634247] attempt to access beyond end of device [ 214.639303] loop5: rw=2049, want=246, limit=112 [ 214.644055] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:33 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00000f0000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr}}}}, &(0x7f000039aff0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 2033/05/18 03:33:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000280)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000200), 0x0, 0xffffffff, 0x1c, 0xb727c2b8522b5698, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0xa0) 2033/05/18 03:33:33 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x4d9, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5c01000021000100922f000000000000000000000000000000000000ffffe0000001fe80000000000000800000000000000000000000000000000000000000000000ec48662fc9007d477b965678460fe5ba2befceb8418537e192e9f132d7b6dff4e9245877c88b45b0405c126f24dbf47de0f831bcbeac9900b8067915d2059ab3f9131c52df1305c1817e758ab5c2eae0eb578926fdad3645b7fda00aef1cb28dcf6d18d7a444501df1df7063e932f40e8db572f36d77b9827facbf250d0132afff0ffdd3e59723474eda24a26e4499a2599f95652d6e86682d30968b52bd072760b87d689decd8fafb6cfa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}, 0x1}, 0x0) [ 214.744691] attempt to access beyond end of device [ 214.749737] loop5: rw=2049, want=246, limit=112 [ 214.754500] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) socket(0x8, 0x5, 0x7ff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0x3, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="070000009d924730e4b0900dab5461f68704000000df22fb1ec8f10000000004650000005d0b2a55080a6043282927852d0d23a4afcc40971d16031b18957766997ce259e2fe801c8b62470000a88d25aeb4f3910bb062db4b77e5cc3ee5e27386af02d84ed277"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2033/05/18 03:33:33 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2000000000000002, 0x1) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000000100)=""/171, 0xab}, {&(0x7f00000001c0)=""/62, 0x3e}, {&(0x7f0000000200)=""/120, 0x78}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000000380)=""/191, 0xbf}, {&(0x7f0000000440)=""/189, 0xbd}], 0x7, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00000030c0)=[{&(0x7f0000001f00)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "3ef680797fe086c286fa1ce21bbba8714183d5d6c3f6623d084ce575aabd5c29acad477445fb1dad8110be5e4c94a4840cec043a58539bb04824a33752573b"}, 0x60, &(0x7f0000002040), 0x0, &(0x7f0000002080)={0x10}, 0x10}], 0x1, 0x5) [ 214.843317] netlink: 268 bytes leftover after parsing attributes in process `syz-executor1'. [ 214.903754] netlink: 268 bytes leftover after parsing attributes in process `syz-executor1'. 2033/05/18 03:33:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', '.7file0', [], 0xa}, 0xb) 2033/05/18 03:33:33 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x2) 2033/05/18 03:33:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0f634840efbe9fa924c8ac8b5bf1229e9e92f10800000000000000ffd9e916a0", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f80)={0xc, 0x0, &(0x7f0000000d40)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000000e80)}) 2033/05/18 03:33:33 executing program 1: r0 = memfd_create(&(0x7f0000000040)="89788150d704f25400", 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) 2033/05/18 03:33:33 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="f0b0192a30caed1869fa6eb881f386602f", 0x11) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2033/05/18 03:33:33 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3e, 0x800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x9a, 0x4) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) fstatfs(r0, &(0x7f00000002c0)=""/121) write$cgroup_int(r2, &(0x7f0000000100)=ANY=[@ANYRES16=r2], 0x1c3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r1, &(0x7f0000000140)="19e58ecde84df02f4ad2010eeed8f9d713f260de65de12c06d207e1a5ff67ca8e4ee6e5abc6b55684599e6a32126466115da4c40754ab72c3806f596400f76b87a16e45c98584d128e768bd11b22187b51b2b506e9c2eef634de3032e341111e737c5d5f255c717f9339a79e6c7a3016b6ac35a71166cbb8ba20b9be31f212695a39d123238a38b87b28425a5c7b127e782e7e8db3f9afc87ebcb79628030baf8ae5ca"}, 0x10) r3 = accept4$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80000) fdatasync(r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x7}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={r4, 0x3}, &(0x7f0000000400)=0x8) socket$nl_netfilter(0x10, 0x3, 0xc) 2033/05/18 03:33:33 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setsig(0x4203, r1, 0x0, &(0x7f0000000040)) 2033/05/18 03:33:33 executing program 7: r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x14, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0x8}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r3, 0x2, 0x9}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f00000006c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000700)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e21, 0x8, 0x2, 0x20, 0x80, 0x2c, r2, r4}, {0x7, 0x400, 0xfffffffffffff001, 0x5, 0x6, 0x8, 0xfffffffffffffffd, 0x4}, {0x1, 0x3c5b, 0xffffffffffffbd83, 0x75ef}, 0x99, 0x6e6bb8, 0x0, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d5, 0x3f}, 0xa, @in=@multicast1=0xe0000001, 0x3501, 0x0, 0x3, 0x3, 0x57, 0x1, 0x6}}, 0xe8) r5 = request_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\x00', 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, r5) r6 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r6, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) 2033/05/18 03:33:33 executing program 3: r0 = socket(0x22, 0x1000806, 0x3) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/156, &(0x7f0000000240)=0x9c) bind(r0, &(0x7f0000000100)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x49) r1 = dup3(r0, r0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2033/05/18 03:33:33 executing program 1: sendto(0xffffffffffffffff, &(0x7f00000007c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f8efc8)={&(0x7f00008ba000)=@hci, 0x80, &(0x7f00001f7fc0), 0x0, &(0x7f0000d5efc2)=""/62, 0x3e}, 0x0) [ 215.108643] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 215.117248] IPv6: NLM_F_CREATE should be specified when creating new route [ 215.148049] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x22500, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) socket$nl_route(0x10, 0x3, 0x0) 2033/05/18 03:33:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='\t\x00@\x00') [ 215.206962] FAT-fs (loop5): Directory bread(block 112) failed [ 215.227933] FAT-fs (loop5): Directory bread(block 112) failed [ 215.242788] IPv6: Can't replace route, no match found [ 215.246740] binder: 17188:17209 unknown command 1078485775 [ 215.276959] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 215.285758] binder: 17188:17209 ioctl c0306201 20000040 returned -22 [ 215.288915] attempt to access beyond end of device [ 215.297387] loop5: rw=2049, want=246, limit=112 [ 215.302114] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 215.308856] binder: 17188:17209 BC_FREE_BUFFER u000000002000c000 no match [ 215.312475] IPv6: Can't replace route, no match found 2033/05/18 03:33:33 executing program 4: setfsgid(0x0) r0 = request_key(&(0x7f00000011c0)='dns_resolver\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)='user\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000001080)='user\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001100)="88e72b7d49b0a4535d69f8be70a001bad1902385236b72f044b794d7f23aa0afec487516428eb73f0803d8a476478c9d712a7ff6b0d322bc3ad3b7c2948475c1238a01982c93d8969602bf773b4d6e77c0989bfe175bec22c0dfa37bc22d3670a038fbe24f4e44084f94472491a690341f307effce9e13c5639a9196508e800f6945c8a63db86fad99d53cce257f0edbeeb62827f0e856", 0x97, r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="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", 0x1000, 0x0) 2033/05/18 03:33:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = signalfd4(r0, &(0x7f0000000040)={0x3bc13a5e}, 0x8, 0x800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000002c0)=0x1, 0xffffffbb) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r4) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x7f) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000600)={"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"}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000300)) r6 = socket$inet6(0xa, 0x80002, 0x34) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @local}, &(0x7f0000000240)=0xc) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000280)={0x0, @local, @broadcast}, &(0x7f0000000340)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f00000005c0)={@mcast2, 0x0}, &(0x7f0000000a00)=0x14) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000a40)={0x0, @multicast1, @broadcast}, &(0x7f0000000a80)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000ac0)={'vcan0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000bc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000b80)={&(0x7f0000000b00)=@mpls_getnetconf={0x5c, 0x52, 0x300, 0x70bd28, 0x5d, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r7}, @NETCONFA_IFINDEX={0x8, 0x1, r8}, @NETCONFA_IFINDEX={0x8, 0x1, r9}, @NETCONFA_IFINDEX={0x8, 0x1, r10}, @NETCONFA_IFINDEX={0x8, 0x1, r11}, @NETCONFA_IFINDEX={0x8, 0x1, r12}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}, @NETCONFA_IFINDEX={0x8, 0x1, r13}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40001}, 0x840) 2033/05/18 03:33:33 executing program 3: r0 = getpid() capset(&(0x7f0000000000)={0x39980732, r0}, &(0x7f0000000040)={0x1, 0x2, 0x8, 0x200, 0x4}) r1 = socket$key(0xf, 0x3, 0x2) socketpair(0x4, 0x80a, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp(r0, r0, 0x7, r1, r3) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0xa, &(0x7f00000000c0)=@raw=[@ldst={0x0, 0x1, 0x3, 0xa, 0x5, 0xfffffff8, 0x15}, @jmp={0x5, 0x8af6, 0xc, 0x6, 0xa, 0xffffffc0, 0xfffffffffffffffc}, @map={0x18, 0xb, 0x1, 0x0, r2}, @jmp={0x5, 0x1, 0xb, 0xa, 0xa, 0x34, 0x4}, @jmp={0x5, 0x10000, 0xd, 0x0, 0xf, 0x80}], &(0x7f0000000140)='syzkaller\x00', 0x5, 0x78, &(0x7f0000000180)=""/120, 0x0, 0x1, [], r4}, 0x48) r6 = dup2(r2, r1) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000400)={&(0x7f00000003c0)=[0x4, 0x8, 0x2], 0x3, 0x8, 0x8001, 0xffffffff80000001, 0x3, 0x40, {0x7, 0x5, 0x9, 0x0, 0xb09a, 0x7, 0x4, 0xcdc, 0x6, 0x0, 0x100, 0xfffffffffffffffd, 0x100000000000, 0x3ff, "5d3ca105f9dca43a2265b9a9e3838e7e2345c0940e8cf83ff69e82d7825b2963"}}) ioprio_set$uid(0x3, r5, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0xc8, &(0x7f0000000480)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x464d, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000600)={r7, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x80000001}}, [0x9, 0x10001, 0x2615, 0x8, 0x8, 0x1, 0x52c, 0x1, 0x8, 0xffffffffffffffff, 0x6, 0x9, 0x7, 0xf000000000000000, 0x81]}, &(0x7f0000000700)=0x100) ioctl$EVIOCGKEY(r6, 0x80404518, &(0x7f0000000740)=""/3) tkill(r0, 0x40) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000780)={0x2, 0x0, [0x0, 0x0]}) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f00000007c0)=""/158) bind(r6, &(0x7f0000000880)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x3, 0x2, 0x0, {0xa, 0x4e23, 0x20, @loopback={0x0, 0x1}, 0x2}}}, 0x80) sendmsg$can_raw(r6, &(0x7f00000009c0)={&(0x7f0000000900)={0x1d}, 0x10, &(0x7f0000000980)={&(0x7f0000000940)=@can={{0x0, 0x532, 0x39, 0x400}, 0x7, 0x1, 0x0, 0x0, "7589ff60e7df1481"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x10) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000000a40)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000b40)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000a80)={0x60, r9, 0x304, 0x70bd2a, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x13}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x60}, 0x1, 0x0, 0x0, 0x8000}, 0x44814) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000b80)={r7, 0xfff, 0x9}, &(0x7f0000000bc0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000c00)={r10, @in6={{0xa, 0x4e22, 0x80000000, @empty, 0x99}}, [0x57b, 0x3, 0xf5, 0x293d, 0xe26, 0x9f8, 0x72, 0x0, 0xfffffffffffffffa, 0x0, 0x76, 0x0, 0x7fff, 0xfa8a, 0xff]}, &(0x7f0000000d00)=0x100) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000d40), &(0x7f0000000d80)=0xc) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000dc0)=0x7) name_to_handle_at(r6, &(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x1f, 0x8, "91debe2cc3d77fd04b5d58e7e1b35e8495ab2244dfb26a"}, &(0x7f0000000e80), 0x1400) r11 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000ec0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) sendmsg$kcm(r11, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000f00)="81288c6b8671ab8168dfc254b0ce6cdfe6f8303366137e85e27724145ee2415b85adbe3ba88f481af782da566478c940ea5307ac7e0a4a7a57c39872e1f2ab78bb6f5a858ffa506f684ea5e3f1a25181d6", 0x51}], 0x1, 0x0, 0x0, 0x2000c841}, 0x20000081) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r11, 0x84, 0x9, &(0x7f0000001000)={r8, @in={{0x2, 0x4e20, @rand_addr=0x4e21e3fe}}, 0x1, 0x8001, 0xbfad, 0xffff, 0x1}, 0x98) get_robust_list(r0, &(0x7f0000001140)=&(0x7f0000001100)={&(0x7f00000010c0)}, &(0x7f0000001180)=0x18) connect$nfc_llcp(r11, &(0x7f00000011c0)={0x27, 0x1, 0x2, 0x4, 0x7, 0x3, "cfd5f47eefce2459b49a01c795aef34712fef62814f49099fda0c94555d629834519a8595f96768cdf7f478bfc01f545c06c5b5058a93986cc6454d47b5da7", 0x12}, 0x60) 2033/05/18 03:33:33 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x80, 0x803) readahead(r0, 0x100000000, 0x9d) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x7, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) sendto$inet(0xffffffffffffffff, &(0x7f0000617fc9), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f0000000300)="b073ee77618b749d369e8fec0ff583127471b9c32c34a794edccddfa881797c7b764e3d7050a6f334e530e69b44792b38728094a39473ae1c819012b5a4242227fe7d8cec08cefd7d59a8c3f27870d1ecbb17957e11889bad4b3", 0x5a) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000000)="c9", 0x1) getpeername(r0, &(0x7f0000000240)=@ax25, &(0x7f00000002c0)=0x80) [ 215.331200] binder: BINDER_SET_CONTEXT_MGR already set [ 215.337724] binder: 17188:17224 ioctl 40046207 0 returned -16 [ 215.378573] binder: 17188:17224 unknown command 1078485775 [ 215.409748] binder: 17188:17224 ioctl c0306201 20000040 returned -22 [ 215.441874] attempt to access beyond end of device [ 215.446920] loop5: rw=2049, want=246, limit=112 [ 215.451655] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:34 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000000100)='./file1\x00') umount2(&(0x7f0000e28000)='..', 0x2) getcwd(&(0x7f0000000080)=""/43, 0x2b) 2033/05/18 03:33:34 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x7, 0x0, 0x200000000, 0x0, 0x40, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000786000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000e46000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000500000000000000000006c4af5c7147e385057ba49d9962407a2656b39acd8973960b6e681da4b418fc0cae18132fdfcaa92ae4ae5a194c1b73376f6a706db5133224bb8b39528ec0e6ad25d520e7fb6b6ac2ead9e4d94bb3b5380b57e7d4c550bfcf9dd8ea9f0fca1cff2da7d0688f250ca50ebf073d5e5b7f06ba70b0b3b0454aee144bafb12935da5ba19504f2eba705ab4bf0bd955d9b3c5f391e323ded6f774eb96013d8abe99404b9b9a6989014b8528aebd8e023cecd"], 0x14}, 0x1}, 0x0) 2033/05/18 03:33:34 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'gretap0\x00', 0x400}) 2033/05/18 03:33:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000000)="0fae81050000000f01cf0f070f063e0f09eaec05470d2c01c4c11bd08d000001009a6a170000c4000f01c965f4", 0x2d}], 0x1, 0x0, &(0x7f00000002c0), 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2033/05/18 03:33:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', '.Wfile0', [], 0xa}, 0xb) 2033/05/18 03:33:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair(0x17, 0x800, 0xfffffffffffffff9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000000c0)={0x1, 0x8, 0x1ff, 0x80, 0x806f, 0x3c1a}) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000000140)={0x4, 0xffffffff, 0x1, 0x34fc4028, 0x20, 0xde9}) mq_getsetattr(r3, &(0x7f0000000080)={0x5, 0x1, 0x0, 0x97, 0x7, 0xff, 0x8000}, &(0x7f0000000100)) 2033/05/18 03:33:34 executing program 0: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="00bcf0ab1b0cfd62d77278ba") fchdir(r0) 2033/05/18 03:33:34 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1800000027d1000000000000000004000007f02f5b65"], 0x18}, 0x1}, 0x0) r2 = msgget$private(0x0, 0x1) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000840)=""/142) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x420c4004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000003f0010012cbd7000fddbdf251c0000000c006e0008006600837982e4"], 0x20}, 0x1, 0x0, 0x0, 0x40001}, 0x20004000) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x6002, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x8000}}, 0x1}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e22, 0x8, @empty, 0x1}}, 0x400, 0x5, 0x5, 0x0, 0x28}, &(0x7f00000003c0)=0x98) set_thread_area(&(0x7f0000000080)={0xffffffffffffffa9, 0xffffffff, 0xffffffff, 0x9, 0xfffffffffffffffd, 0x2, 0x8, 0x0, 0x9, 0x1}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x1, 0x0) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000280)={0x7f, 0xba3c, 0x5, 0x8, 0xffff, 0xa85, 0x8b62, 0x6, 0x9, 0x7}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000540)={r4, @in6={{0xa, 0x4e24, 0x1, @empty, 0x1000}}}, 0x84) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000440)=""/26) 2033/05/18 03:33:34 executing program 0: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000040000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000be0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e200002000000000000000000000000000000000001"], 0x1) syz_mount_image$minix(&(0x7f0000000180)='minix\x00', &(0x7f00000001c0)='./file0\x00', 0x1f, 0x2, &(0x7f0000000380)=[{&(0x7f0000000200)="526a84074c080f29e26e8e8bcebc95c4dcd4c06991f83168c5970a7b92e257a3d8388cbb94dfab53f6cbf2f920dd1fc31b96adfbf6dd5543d7b3c5eff51195a683ed4fd489a22de6f6d5dc820e1b894f665a6b271a63e2aec4fc68c444461e17ebacb72905ab66df86bd5f00c89d2678eedb60d055ed90c267dca1ada7553beb0d4a44bee1b688e6e190af5acedf5338dc1b64edba72f345d16d4e20", 0x9c, 0xa9d}, {&(0x7f00000002c0)="6f38407bc6dffc1183a4e66cc081694b02104a371e7d02618a8d9793885686066eeb105ee19dd33adbc7a3b2643b11a576200abb84687849ffcbb06e093f10c8c3013069b5188eb6e587123ce9f707282a362f2b8342e9d3792dd199d726397b091167d707e1702e8da705a070e9924db4ecea23f20bbd732ca6530c1c4e463e2c96d0a949cd8c8ab7ac05bd540de7ae3416e6d21f9ad409bb01045c73ae3ee1fa4c", 0xa2, 0xffff}], 0x15, 0x0) r0 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000440)='/dev/ppp\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/88, &(0x7f0000000140)=0x58) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2033/05/18 03:33:34 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x3, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000015c0)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000100)=""/246) r2 = dup2(r0, r1) creat(&(0x7f0000000000)='./file0\x00', 0x8) getsockname$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2033/05/18 03:33:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0xfffffffffffffea3) [ 215.751226] FAT-fs (loop5): Directory bread(block 112) failed [ 215.797166] FAT-fs (loop5): Directory bread(block 112) failed [ 215.834006] FAT-fs (loop5): Directory bread(block 112) failed [ 215.876912] attempt to access beyond end of device [ 215.882105] loop5: rw=2049, want=246, limit=112 [ 215.902095] attempt to access beyond end of device [ 215.907150] loop5: rw=2049, want=246, limit=112 2033/05/18 03:33:34 executing program 7: r0 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff8000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) 2033/05/18 03:33:34 executing program 1: r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x4b99, 0x5) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x100000001, 0x6ac, 0x5, 0x3f}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0x4, 0x0, 0xfffffffffffffffc, 0x4}, &(0x7f0000000180)=0x18) fallocate(r0, 0x1, 0x0, 0x4000003) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) sendfile(r1, r0, 0x0, 0xc08f) open_by_handle_at(r1, &(0x7f00000001c0)={0x1d, 0x81, "ae2c1659e89707df3e9e162daf6d7b9a509edcd8ee"}, 0x20002) 2033/05/18 03:33:34 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x4c, 0x8, 0x3e5, {0x77359400}, 0x9b}) clock_nanosleep(0x5, 0x2, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000140)) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000000c0)=""/16) 2033/05/18 03:33:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x2, 0x50001) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x10000) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="240000001900030007ff0907000083be8020000000040005031d854a824558892afa569f", 0x24}], 0x1}, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x100000000, 0x1000, 0x10000, 0x1, 0x0, 0x3ff, 0x3, 0x8, 0x355, 0x7fffffff, 0x80000001, 0x2e5f, 0x95c8, 0x6, 0x52b, 0x299859c8, 0x5, 0x2, 0x7, 0x4ed, 0x7f, 0x2, 0x9, 0x4, 0x3c, 0x3, 0x8, 0x8001, 0x7b, 0x0, 0x200, 0x0, 0x2, 0x7, 0x3f, 0xa2, 0x0, 0x2, 0x0, @perf_config_ext={0x800, 0xfffffffffffffffd}, 0x8, 0x6, 0xffff, 0x2, 0x1ff, 0x0, 0x3}, r2, 0x1, r1, 0x2) 2033/05/18 03:33:34 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xa62, 0x200000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) r3 = geteuid() getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r5 = getpgid(0xffffffffffffffff) r6 = gettid() sendmsg$nl_generic(r0, &(0x7f00000025c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000008}, 0xc, &(0x7f0000002580)={&(0x7f0000002600)={0x33dc, 0x2f, 0x711, 0x70bd27, 0x25dfdbfd, {0xf}, [@nested={0xc8, 0x1e, [@generic="d6da0774ccbf5ae4c5cd1ef608863bec6324d1d5f4e267e23c7729157b57d369301399493d6b6b25432d0a1370312febecd594b9d52f36eecae6e36b011a483623f45c26cb478ecb62907ee71e17aa0a2556ebc8a3abb2d4a9571146a23905cb09d73b575672ef1ca512a540cf27845a4467839f84efc2933b08b14e98e25ba066ef1abfb6e3309124ec70e96689e964ba3ada93e5ff327309c4ab09bbb11b501327192d23210b80b4a19dee3a0351319392b752d8142b5a6efee3fbee37ef1878"]}, @generic="73235e092131dbd96f6889335d21533a84824751b4a93f1f8fbe9aa6d301fbf99d3ebf133717efbb8801319ac2cd9feb79f1f725655f0323d83fa985db85e89191fd51d62756e78ccf875a27cd4542241981d757f073e53126e751e51648d22bee40fddb19abe29983306b068deb9ed29bcb2b51d269022bfb6c9d3b4e73af9c4a78e3ec27d53eab40c66a0806c1cd46c5db11abca8f384f50ad3c", @typed={0x8, 0x20, @fd=r0}, @typed={0x8, 0x22, @uid=r3}, @typed={0x14, 0x8b, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="f0d7451088b714998dd566687816f6093d0d8174a21f3081f5cef22c1ed1d71396d792dccaa2f2f5c1f2b74e8fbc3c47bbe03fee571e870a0e7e6de8848535653582a650e8da5e542731e9dca1beff64ea75bf2f5bc205", @generic="b568813e", @nested={0x10cc, 0x75, [@generic="e88348d405dce040f34b79b133b3d331bc78cd2d146027c41f3b9d7d3d4e5975e4d9c7f64f5fdbabd74d0ccd4a152907ed1ddbe4f329c48722a852481d4a7ffac5a94424c051c63ded8033ff17b709e4028b3ffd6ead342321b05b2eb07b4cb7ccb249e2fba8f8727c0885ea34b51fb0e0124096d3f83e878d5389a7af7cd3fb8ca5e808def75a50e4bd29f2f2de2a48811de56819784fe0c482c7941a42068ec0df7aee417d9f227f88d6679890d507a6303478383106e40157bb1975", @typed={0x8, 0x13, @pid=r6}, @generic="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@typed={0x8, 0x5f, @pid=r6}]}]}, 0x33dc}, 0x1, 0x0, 0x0, 0x104000000}, 0x20000000) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x1}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000240)={'rose0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000000000)={0x14, 0x19, 0x301, 0x0, 0x0, {0x1d}}, 0x14}, 0x1}, 0x0) 2033/05/18 03:33:34 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x3cb2}, 0x3) r1 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000000)={0x9, 0x4, 0x6, 0x3}, 0x10) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2033/05/18 03:33:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './%ile0', [], 0xa}, 0xb) 2033/05/18 03:33:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000040)={"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"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000070}]}) r3 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x1, 0x20000) ioctl$VT_DISALLOCATE(r3, 0x5608) socket$unix(0x1, 0x0, 0x0) 2033/05/18 03:33:34 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000380)='/dev/binder#\x00', 0x0, 0x3) mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000400)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9b, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x3}, 0x4) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x400}, 0x1, 0x0, 0x0, 0x8000}, 0x4000800) 2033/05/18 03:33:34 executing program 7: mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000340)="f00bd36cd2b16649d50da2110e93bfa1524e32afa1f3c6510282dc789d52e587fb32f851a4b4c2f04393c2ae4f2330396a23695412b35327b1d6d4db9848998a14", 0x41) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000080)=0x54) syz_fuse_mount(&(0x7f0000000240)='./file0/file0\x00', 0x0, r2, 0x0, 0x0, 0x0) modify_ldt$read(0x0, &(0x7f00000001c0)=""/128, 0x80) 2033/05/18 03:33:34 executing program 3: r0 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r0, &(0x7f0000c21987), 0x592, 0xc001, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00001db000)=0x7f, 0x4) writev(r0, &(0x7f000058efd0)=[{&(0x7f000007c000)='s', 0x1}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/189, &(0x7f0000000100)=0xbd) [ 216.161317] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000036c0)=[{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000000e40), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYBLOB="f24d2aedf147f0e9594907a1ee6afe305871a5e28415ae3631600000"], 0x1c}], 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="42000000feffffffffffffff7f70a5577ece5bac7f32305946d211b24535"]}) 2033/05/18 03:33:34 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000080)={'broute\x00', 0x0, 0x4, 0x27, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000040)=""/39}, &(0x7f0000000100)=0x78) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) [ 216.204426] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, 0xc) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000100)={0x6}) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1) 2033/05/18 03:33:34 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000040)) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0x5100000000000000, 0x11f001, 0xda, 0x1, 0x1a}) [ 216.264868] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) ioctl$void(r0, 0xc0045878) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000005600)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000053c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, &(0x7f0000001180)=""/184, 0xb8, 0x400}, 0x8}, {{&(0x7f0000001240)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000012c0)=""/187, 0xbb}, {&(0x7f0000001380)=""/162, 0xa2}, {&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000001440)=""/242, 0xf2}, {&(0x7f0000001540)=""/179, 0xb3}], 0x5, &(0x7f0000001680)=""/158, 0x9e, 0xffffffff}, 0xffff}, {{&(0x7f0000001740)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000017c0)=""/171, 0xab}, {&(0x7f0000001880)=""/68, 0x44}, {&(0x7f0000001900)=""/27, 0x1b}, {&(0x7f0000001940)=""/188, 0xbc}, {&(0x7f0000001a00)=""/234, 0xea}], 0x5}, 0x7fffffff}, {{&(0x7f0000001b80)=@ax25, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c00)=""/242, 0xf2}, {&(0x7f0000001d00)=""/213, 0xd5}, {&(0x7f0000001e00)=""/146, 0x92}, {&(0x7f0000001ec0)=""/150, 0x96}], 0x4, &(0x7f0000001fc0)=""/113, 0x71, 0xec}, 0xff}, {{&(0x7f0000002040)=@hci, 0x80, &(0x7f0000003480)=[{&(0x7f00000020c0)=""/113, 0x71}, {&(0x7f0000002140)=""/9, 0x9}, {&(0x7f0000002180)=""/250, 0xfa}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/75, 0x4b}, {&(0x7f0000003300)=""/192, 0xc0}, {&(0x7f00000033c0)=""/186, 0xba}], 0x7, &(0x7f0000003500)=""/109, 0x6d, 0x9}, 0x200}, {{&(0x7f0000003580)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003600)}, {&(0x7f0000003640)=""/219, 0xdb}, {&(0x7f0000003740)=""/44, 0x2c}, {&(0x7f0000003780)=""/251, 0xfb}], 0x4, &(0x7f00000038c0)=""/40, 0x28, 0x4}, 0x616dcd57}, {{&(0x7f0000003900)=@nfc_llcp, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003980)}, {&(0x7f00000039c0)=""/215, 0xd7}], 0x2, &(0x7f0000003b00)=""/70, 0x46, 0x80000000}, 0x800}, {{&(0x7f0000003b80)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000003c00)=""/8, 0x8}, {&(0x7f0000003c40)=""/166, 0xa6}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/13, 0xd}, {&(0x7f0000004d40)=""/74, 0x4a}, {&(0x7f0000004dc0)=""/81, 0x51}, {&(0x7f0000004e40)=""/220, 0xdc}, {&(0x7f0000004f40)=""/15, 0xf}, {&(0x7f0000004f80)=""/225, 0xe1}, {&(0x7f0000005080)=""/19, 0x13}], 0xa, &(0x7f0000005180)=""/80, 0x50, 0x401}, 0x80000000}, {{0x0, 0x0, &(0x7f0000005380)=[{&(0x7f0000005200)=""/114, 0x72}, {&(0x7f0000005280)=""/82, 0x52}, {&(0x7f0000005300)=""/87, 0x57}], 0x3, 0x0, 0x0, 0x10000}, 0x3}], 0x9, 0x10041, &(0x7f0000005640)={r2, r3+30000000}) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000003980)='/dev/vcs#\x00', 0x25e1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000005700)=[@in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in6={0xa, 0x4e22, 0xab, @ipv4={[], [0xff, 0xff], @rand_addr=0x7ff}, 0x9}, @in6={0xa, 0x4e20, 0x811, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}], 0x64) io_setup(0x1, &(0x7f0000f7e000)=0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x10000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x6f, r7}) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2033/05/18 03:33:34 executing program 3: syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000000)=[{&(0x7f00000000c0)="61274c75e1b6b30692e9c6f7addf884bcef758a46d35cec82324383d4d78", 0x1e, 0xac}, {&(0x7f0000000140)="fac569de134642397a2d14d55c3e43261279127318aacce3fff51bdafb8c72b34b392b3dc018d34f532d0d9106fca565e8ba4a6e", 0x34, 0x7}], 0x200000, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f75757f24628069642c002ee6a27bc81526cc2a57c4f44ce7a19fbdf81cbd902c2e920fe6c1d8e0936b54bff9f9a437a47f47f2a7f8171a2b74838e00f61a78a8741a15f9f244f6062b19e9d0d3a11f277609932948581327a3837682cc040015cb694cb240de762e8ea4124e91c3ee9d0d7c1187537b007c62581440ce5e7e4bb60f810000000000000000004f01e4277fb3848b97b2c4d29c902f16ad4b7b9b1e51134eb32d067ed5098dfce194bd22912ac7b09b5685b2c3a19afa6e8b266ae433e85a943d70c33519823c80"]) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0xfffffd86) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x80612bb263f65c02, r0}) getsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000240)=0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2033/05/18 03:33:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = semget$private(0x0, 0x3, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x28001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x5, &(0x7f0000000140)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000240)={r3, 0x20}) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f0000000040)=""/143) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771", 0x20}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) userfaultfd(0x4d361e41b1bc63d9) [ 216.318137] attempt to access beyond end of device [ 216.323207] loop5: rw=2049, want=246, limit=112 2033/05/18 03:33:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000080)=0xe8) setfsuid(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) [ 216.399192] attempt to access beyond end of device [ 216.404266] loop5: rw=2049, want=246, limit=112 [ 216.464764] XFS (loop3): unknown mount option [nouu$b€id]. [ 216.501953] attempt to access beyond end of device [ 216.507069] loop5: rw=2049, want=246, limit=112 [ 216.516923] XFS (loop3): unknown mount option [nouu$b€id]. 2033/05/18 03:33:35 executing program 2: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) pread64(r0, &(0x7f0000000100)=""/10, 0xa, 0x32) splice(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000040)=0x3c, 0x1000, 0x4521afa1e3eb0c00) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) fcntl$getflags(0xffffffffffffffff, 0x401) 2033/05/18 03:33:35 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0x46c000) sendto$unix(r0, &(0x7f0000000040)="a106ddeef07931cc257d064a5e424dd2e41f145988cff7103f1e77171761f7ebd147b1386ee34472ad99160e06747c47f4b5eec0f6d76356517c3df1ea98845b1c62452c01fb07c89a3f78397f15975b06b34e42810efd4899dd9ae2b6ed13a2474144ed53b0a6029cdce3b8b44cb0917de44b6fe6516545cd1f4d9e0445459091ee330ca8bbdb11e6d225ee62a2c4b5a18af619d117b7cc3b043d94a4c218ffb8e8e53c866dc4dd6b41e804d43bfc072b7f9fb53aaeae488e3fa9552c2d07a0bb0fc262cf0555189904c75ea6", 0xcd, 0x5, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r1 = socket$inet(0x2, 0x80003, 0x8) r2 = dup(r1) connect$inet(r1, &(0x7f0000987000)={0x2}, 0x10) sendmmsg$alg(r2, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000012c0)}, {0x0, 0x0, &(0x7f0000001680), 0x285}, {0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000001840)=[@assoc={0x18, 0x117, 0x4}], 0x18}], 0x492492492492540, 0x0) 2033/05/18 03:33:35 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fff, 0x101442) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2380800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="e8000000120000002abd7000fddbdf25647262675f70725f736861323536000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000200000009c35880545df1d84bb9f0000000000000008000100640a9814"], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x40000000401070c9, &(0x7f0000000000)) 2033/05/18 03:33:35 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000040)=ANY=[@ANYRES64=r0], 0x8}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) 2033/05/18 03:33:35 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0xae2, 0x10000}, 0xc) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f0000000480)={0x2, 0x10001, @multicast2=0xe0000002}, 0x10) fadvise64(r1, 0x0, 0x1, 0x0) 2033/05/18 03:33:35 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x80, 0x8, 0x5, 0x1000, 0x170, 0xff}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000900)=""/112, 0x70}}], 0x1, 0x0, &(0x7f0000000a00)={0x77359400}) 2033/05/18 03:33:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './\nile0', [], 0xa}, 0xb) 2033/05/18 03:33:35 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000013000000000000000000000005000600000000000a0000000000000000000000000000000000ffff0000000000000000000000000900000000fd00000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0200000000000000000000000000010000ae6d00000000"], 0x98}, 0x1}, 0x0) 2033/05/18 03:33:35 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x18}, 0x10) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x401, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = open(&(0x7f0000000140)='./file0\x00', 0x37ffa, 0x10a) syncfs(r0) pwritev(r0, &(0x7f0000001f80)=[{&(0x7f0000001e80)="c0", 0x1}], 0x1, 0x0) 2033/05/18 03:33:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='sessionid\x00') fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f00000000c0)=""/4096, 0x1000) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) open_by_handle_at(r0, &(0x7f00000010c0)={0x1008, 0xd7, "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"}, 0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000002240)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002200)={&(0x7f0000002180)={0x50, r1, 0x0, 0x70bd27, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x41f}]}, 0x50}, 0x1, 0x0, 0x0, 0xa45d8e598120b22c}, 0x40004) pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2033/05/18 03:33:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x20, r1, 0x921, 0x0, 0x0, {0x2}, [{{0x8, 0x1, r2}, {0x4, 0x2}}]}, 0x20}, 0x1}, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x20100) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000040)=[0x1f, 0x1]) 2033/05/18 03:33:35 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x81, 0x201) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) [ 216.740487] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:35 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001680)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000016c0)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000017c0)=0xe8) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x48000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x4, 0xa1f, 0x3, 0x15a7, 0xa42, 0x4, 0x6, 0x3, 0x3}, 0xb) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000001840)={@loopback, 0x0}, &(0x7f0000001880)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1ffc}, 0xed5606426c205d0a, &(0x7f0000000180)={&(0x7f00000018c0)=@expire={0x38c, 0x18, 0x410, 0x70bd27, 0x25dfdbff, {{{@in6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0xffffffffffffffff, 0x4e22, 0x9, 0x2, 0x20, 0xa0, 0xba, r1, r2}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0xff}, @in=@broadcast=0xffffffff, {0x8001, 0x4ba35018, 0x9, 0x8, 0xa4a, 0x9, 0x1, 0x7}, {0x4, 0x7, 0x6, 0x1}, {0x401, 0x3, 0x5}, 0x70bd25, 0x34ff, 0xa, 0x3, 0x5, 0x87}, 0xffffffff}, [@etimer_thresh={0x8, 0xc, 0xbde}, @sa={0xe4, 0x6, {{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x1, 0x4e20, 0x0, 0x2, 0xa0, 0x20, 0x2b, r3, r4}, {@in6, 0x4d4, 0x32}, @in=@loopback=0x7f000001, {0xceac, 0xfffffffffffffffd, 0x1, 0xffffffffffffffa2, 0x5, 0x0, 0x3, 0x3}, {0x76, 0x80000001, 0xaa, 0x81}, {0x1, 0x9, 0x3f}, 0x70bd2c, 0x3500, 0xa, 0x3, 0x101, 0x10}}, @replay_esn_val={0x34, 0x17, {0x6, 0x70bd2b, 0x70bd2b, 0x70bd28, 0x70bd2c, 0x5, [0x100000000, 0x0, 0x10001, 0x9, 0x7f, 0x80000000]}}, @algo_comp={0x130, 0x3, {{'lzjh\x00'}, 0x730, "1cb1c968db81352660212188cb3a2f364236549bbda5f070488dd53bf76ff4208a8f2d9dbdc49ca570185b49045f52c1732f116e040c6965686e951a3d53a5466962c02e0c54e533355c09a1643c20706d35c3334b4c328d81327838f65a6aa907be6165bdc9142681a2a0634a528340c1c6757ea03fae5717517e448147e710c885d08d52c0bdce7dc085f4308e91133325e7d369cfd8aa8707f002f3bbb54961f92698f9e9ed688e38cc59cb0c47df867dbdffa48c297c28f780e8545e05156d71d689b88a9a12794dacccb1ffe9639ec6f51bbf1865c63fbd1ad8334e6b65f8b1b06ddfbb"}}, @offload={0xc, 0x1c, {r6, 0x2}}, @replay_esn_val={0x38, 0x17, {0x7, 0x70bd28, 0x70bd2b, 0x70bd2a, 0x70bd2a, 0xa0, [0xed, 0x7ff, 0x9, 0xfffffffffffffe01, 0x7a17, 0x80, 0x9ac6]}}]}, 0xdd01669939af8ed2}, 0x1}, 0xfffffffffffffffd) 2033/05/18 03:33:35 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7d6, 0x80000) ioctl$VT_RELDISP(r2, 0x5605) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000000180)={0xa, 0x1, "eb50"}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400400, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) renameat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') 2033/05/18 03:33:35 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) mq_open(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0xbb6c}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f0000000280)="8724c7344178d1fc9578459c5ee28f55fc653d14cb0e86a904db51e401691c2be3e5b0973e458b79fa3202a7d123076a58f3ebd7516d94dfc09d6bf924af478bf9c4b24d2a388776ca4987e14520c0005aae35d3a8835446ac78dcf5c19cc4c69f695f9dd04cf4ea2eaa4694047e3a3a37e08347c470c8227684b8d552d9b413e430e36ec418562fadebdb4c15949f2d7600e5e44264d147ce36106ad779ea86f17df11d07fe2b8d2ec40c795064d216bef6d366f53f53b5369e215ccdfb6645050cc9ab1e814bfec57a77421bf09be3ad465af3186ff4e57255d843ed25e790625f1e3b698fc9bda2fdd8624fb891cd35", 0xf1, 0x5, &(0x7f0000000080)={0x77359400}) [ 216.794971] FAT-fs (loop5): Directory bread(block 112) failed [ 216.795295] FAT-fs (loop7): Unrecognized mount option "./file0/file0" or missing value 2033/05/18 03:33:35 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpriority(0x0, r1, 0x1) ioctl$void(r0, 0x5450) r2 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_readv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1, &(0x7f0000002540)=[{&(0x7f0000002440)=""/238, 0xee}], 0x1, 0x0) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5c0, 0x80) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000180)={r4, 0x8}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) [ 216.860764] FAT-fs (loop5): Directory bread(block 112) failed [ 216.945687] attempt to access beyond end of device [ 216.950737] loop5: rw=2049, want=246, limit=112 [ 216.970239] FAT-fs (loop7): Unrecognized mount option "./file0/file0" or missing value [ 217.010731] attempt to access beyond end of device [ 217.015806] loop5: rw=2049, want=246, limit=112 [ 217.090580] attempt to access beyond end of device [ 217.095680] loop5: rw=2049, want=246, limit=112 [ 217.100523] buffer_io_error: 7 callbacks suppressed [ 217.100530] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) sendmsg$netrom(r1, &(0x7f0000000300)={&(0x7f0000000080)=@full={{0x3, {"ee1c664d86351d"}, 0x8ee}, [{"090476e29bda72"}, {"8a5c6435cca6c9"}, {"a52905da3a72d0"}, {"f4f95fec8fa84a"}, {"6479cc899ce243"}, {"52d23c683db428"}, {"f07af60a575eb9"}, {"ab37e7c53bfbf3"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f0000000180)="d638bee724721035f842f768cff265a02810b58f8fcc2d846ee46f384cbad09e24f3844c120f9d37b725f6643fc4687e0423c79360add5ac22617932500682306059f5efb1eeb8", 0x47}, {&(0x7f0000000200)="891c8998393e57ef167ccd48276cc97746df17829dc45543aa8e262b52bbe77138fa1e83a07dead4526b740d7771b7d8d92af22b61bf5995fcd600526938c835e9103f5e4de1b0b552c9a2a69bfa16614be44d600690e15bba383f9c2d99fc38a11157aef5758aca16b26cba41cb5c7ecf228830791d8120dc526f6c2ac2cf16d99c38dc7ac619269f32", 0x8a}], 0x2, 0x0, 0x0, 0x80}, 0x4000000) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[@ANYBLOB="02180000100000000000000000000000030006000000000002000000000000096800000000000000030005000000000002004e2002000000000000962e00000008001200005e000400000016000000000006000000000000000000000000000000ff010000000000000000000000000001000000a131644b000000ffffe00000"], 0x80}, 0x1}, 0x0) 2033/05/18 03:33:35 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x10000}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10111, r0, 0x0) 2033/05/18 03:33:35 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xfffffffffffffffb, 0x4, 0x9, 0x5af6}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x56d000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3e000000d27e51b27aeaa8050cc1a13f01000080000000008f41b913f314892ad7925f2672ec78c52acf2aa94ca0ef15f8f348e632c983f3cc48bb63153fb2f56b8c"], &(0x7f0000000140)=0x46) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0xf7}, 0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) socket$pppoe(0x18, 0x1, 0x0) ptrace$getenv(0x4201, r0, 0x0, &(0x7f0000000280)) openat$cgroup_procs(r1, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) r3 = getpid() sendmsg$key(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x2, 0xa, 0x5, 0x9, 0x8, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x100000000, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0xd, 0x10, 0x10}]}, 0x40}, 0x1}, 0x40000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000540)=0xe8) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0x5000, r6, r7, 0x3, 0x2001080) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000640)=0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000680)=""/44) ioprio_set$pid(0x2, r3, 0x0) setsockopt$sock_int(r5, 0x1, 0x3f, &(0x7f00000006c0)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000700)={{0x0, 0x88132ba}, {0xfffffffffffff800, 0x401}, 0x6, 0x1, 0x200}) fsetxattr(r5, &(0x7f0000000780)=@random={'osx.', '/dev/vga_arbiter\x00'}, &(0x7f00000007c0)='cgroup.procs\x00', 0xd, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000800)={0x1, 0x3ff, 0x6, 0x0, 0xf}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000880)={0x515d5707, 0x5}) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f00000008c0)=""/12, &(0x7f0000000900)=0xc) sched_getscheduler(r3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000940)={r2, 0x7fffffff}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000009c0)={r2, 0x0, 0xffffffffffffffe0, 0x0, 0x3296, 0x7}, 0x14) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000a00)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000a40)=""/144) geteuid() 2033/05/18 03:33:35 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/xfrm_stat\x00') r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendfile(r1, r0, &(0x7f0000a2effc), 0x7f) 2033/05/18 03:33:35 executing program 4: r0 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)={0x1f, 0x276, 0xffff, 0xc4a, 0x7fffffff, 0x6}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x151c, @dev={0xfe, 0x80, [], 0x18}, 0xbc}}, 0x3, 0x100000000, 0x2, 0x76, 0x5}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x4, 0x8, 0x6, 0x0, 0x2, 0x7ff, 0xfff, {r3, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xc}, 0x5}}, 0x8000, 0x80000000, 0xcb2, 0x7, 0x401}}, &(0x7f0000000380)=0xb0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000100), &(0x7f0000000140)) 2033/05/18 03:33:35 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4000000000000027}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x7, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x109000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r0, 0x28, &(0x7f0000000280)}, 0x10) 2033/05/18 03:33:35 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000400)="b9700000400f3266baf80cb8d2e40182ef66bafc0c66b80f0066ef2e3e660f63e70f01c8b9530a00000f32c4c1795b1166b87a000f00d8b9530300000f32360f01cb66ba420066b8000066ef", 0x4c}], 0xaaaaaaaaaaaace1, 0x10000000400000, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="c744240000000000c744240203000000c7442406000000000f011c240f49fff20f07f20f09660f3833ade800000066baf80cb858f0f585ef66bafc0c66ed0f20e035004000000f22e066ba4200b000ee170fea8100800000", 0x58}], 0x1, 0x48, &(0x7f0000000140)=[@dstype0={0x6, 0x3}, @cr0={0x0, 0xa000002a}], 0x2) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x9, 0x2000) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r3, 0x0, 0x1}, 0x14) 2033/05/18 03:33:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './f\nle0', [], 0xa}, 0xb) 2033/05/18 03:33:35 executing program 3: socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x14d) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002b9fd4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) socket$l2tp(0x18, 0x1, 0x1) 2033/05/18 03:33:35 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = socket(0xa, 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000400}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x110, r2, 0x4, 0x70bd28, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1428}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x8}}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}]}]}, 0x110}, 0x1}, 0x40) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) [ 217.242009] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xfffffffffffffffa}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2200, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x401, 0x4, 0x51, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ifb0\x00'}) 2033/05/18 03:33:35 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x800) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/40) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x420000008971, &(0x7f0000000040)={'bridge0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) 2033/05/18 03:33:35 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffff) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000580)='.', &(0x7f00000005c0)='selinuxfs\x00', 0x40000, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r2}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) mount(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='devpts\x00', 0x800000, &(0x7f0000000300)="7b18f1563c67659c49445440cbb57f32c0f4710f0219046399f3e8a25c5d4975e2b42f404b14937bd42d9874bdd132eef77f584d5151c9a97470a0d77a0c24a85e319673350e16b039bf474ec320") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00') mkdir(&(0x7f0000000640)='./file1\x00', 0x41000008) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa099, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f00000001c0)={0x0, 0xf2, &(0x7f0000000200), 0x12d, &(0x7f0000000000)=""/251, 0xffffffffffffffc9}, 0x0) sendmsg(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000100)="bf", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) modify_ldt$write2(0x11, &(0x7f0000000380)={0x5, 0x101000, 0xffffffff, 0x9, 0x6, 0x4, 0x101, 0x7, 0xfff, 0x3caaa838}, 0x10) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000700)='.', &(0x7f0000000400)='./file0/file0\x00', &(0x7f00000000c0)='debugfs\x00', 0x20020, &(0x7f00000003c0)="dec2298c1409a0623eea1f0a7ce77f3a693d0a71dce06a9beaf76e6d0be76dabf8bb25863cdf883920") mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000006c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000b00)={0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000c80)={&(0x7f0000000b40)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=""/5, 0x5}, {&(0x7f0000000440), 0x2bf}], 0x2, 0x0, 0x0, 0xd112}, 0x1) mkdir(&(0x7f0000000500)='./file1\x00', 0x104) mkdir(&(0x7f0000000800)='./file1\x00', 0x80) mount(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)='9p\x00', 0x10000, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) [ 217.296856] FAT-fs (loop5): Directory bread(block 112) failed [ 217.336561] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000600)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)) r4 = epoll_create1(0x0) r5 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00005efffc), 0x4) sendto(r5, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg$netrom(r5, &(0x7f000060b000)={&(0x7f0000789fb8)=@full={{0x3, {"ec500ab3427332"}}, [{"2a15df8b8a0040"}, {"bac04ae178a108"}, {"f5913b3892396a"}, {"b79380eeea8ce7"}, {"54afba5e82cd9d"}, {"c6c264886968a6"}, {"82ca99da4d8cc6"}, {"f56bc9c4a26950"}]}, 0x48, &(0x7f0000626000), 0x0, &(0x7f0000ebbeb8)}, 0x40012062) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00000004c0)) r6 = eventfd2(0x6, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000400)) r7 = add_key(&(0x7f0000000700)='cifs.idmap\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)="6afcbdd03abb2c5b0949148d12f01778a0aed22674be9efb26", 0x19, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r7) r8 = open(&(0x7f00000001c0)='./file0\x00', 0x220040, 0x104) r9 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) keyctl$search(0xa, 0x0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r9) setsockopt$bt_l2cap_L2CAP_CONNINFO(r8, 0x6, 0x2, &(0x7f0000000240)={0xffff, 0x40, 0x6, 0x200}, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000000580), 0x0) ioctl$TUNGETVNETHDRSZ(r8, 0x800454d7, &(0x7f0000000280)) ioctl$TUNSETLINK(r8, 0x400454cd, 0x323) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000340)=""/107, &(0x7f00000003c0)=0x6b) [ 217.389922] attempt to access beyond end of device [ 217.394960] loop5: rw=2049, want=246, limit=112 [ 217.399693] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 217.477099] attempt to access beyond end of device [ 217.482170] loop5: rw=2049, want=246, limit=112 [ 217.486896] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 217.517487] devpts: called with bogus options [ 217.590541] 9pnet_virtio: no channels available for device ./file1 [ 217.618853] devpts: called with bogus options 2033/05/18 03:33:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x5dc9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}], 0x208090, &(0x7f0000000040)=ANY=[]) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x3fffa, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@pptp={0x18, 0x2, {0x1}}, {&(0x7f0000000040)=""/52, 0x34}, &(0x7f00000000c0), 0x7}, 0xa0) 2033/05/18 03:33:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="290000001800278001467524026200000206e30067fff5010600ed2a080000000000e5ff90013e033c", 0x29}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2033/05/18 03:33:36 executing program 4: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x6) prlimit64(0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x280000) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000080)=0x4) read(r0, &(0x7f0000000300)=""/100, 0x64) 2033/05/18 03:33:36 executing program 3: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000000040)=""/42, 0x2a, 0x2, &(0x7f0000000080)={0x3, {"fbfbedf44ce504"}, 0x9}, 0x10) fsetxattr(r0, &(0x7f00000004c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)='%\x00', 0x2, 0x0) pipe2(&(0x7f00000000c0), 0x80000) 2033/05/18 03:33:36 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001200)}, 0x0) time(&(0x7f0000001580)) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000000080)=""/52, 0x34}, {&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/120, 0x78}, {&(0x7f0000001280)=""/177, 0xb1}, {&(0x7f0000000180)=""/17, 0x11}, {&(0x7f0000001340)=""/2, 0x2}, {&(0x7f0000001380)=""/16, 0x10}], 0x100000e6, 0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001500)=0x800, 0x4) recvmsg(r1, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000002800)=""/123, 0x7b}, {&(0x7f0000002880)=""/12, 0xc}, {&(0x7f00000028c0)=""/139, 0x8b}, {&(0x7f0000002980)=""/168, 0xa8}, {&(0x7f0000002a40)=""/108, 0x6c}, {&(0x7f0000002ac0)=""/207, 0xcf}], 0x6, &(0x7f0000002c40)=""/163, 0xa3, 0x9}, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001a00)={0x0, 0xbb, "ed238676d3ab770781d3cfeb912f0e06299a10d4e0b5f88b5a7473b3bdf45b937a1c1f3c6f3802975614807e9bf0ddaf02e53dea7683fb49085c19a6e890e16f2d8f49c313cf647a8fe16470abb62f9648c9a322db198eeef655f337eeaf78f37f70d7b2fa3e11d100814fd17707e6359c5a7688c010558bad3ca3b513ed0347f8554076bf3722991950efba137e2e88e53b0581998b7e43530b60076568060b0b76cea8750d5190e215a069980dbe030df909b70308ebf89dd8ebd202809effaab2d98da15d36"}, &(0x7f0000001640)=0xfffffffffffffded) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001700)={r2, 0x20}, &(0x7f00000016c0)=0xfffffffffffffe9e) mkdir(&(0x7f0000000a00)='./file0\x00', 0x2000000000) mount(&(0x7f0000001840)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000018c0)="64090000001c00000012030aeb7a23302d572256f6aa8fd9deb3562fb71c5107fc10822b1fafc95a", 0xfffffffffffffffd, &(0x7f0000001900)="8ea43e7a53be6151f66b180f73c6cf9e52fa4e7e0f1682ced2401c51ab214a6ede190a6ad899bc5d348ccd94d2da1640896487b356e6efeae9a0ed77b6050f6bb156d66e7d0825c836a51bf4e67f8398aaa7c1f56820c9866e6198983e74bdb61cbac8600372e962f2f0c6cecd99dd778fbbbe045e6d960300d95fd908027f9b281d1421c062b5c30e7016cd5dd3ddadbbb4d7e9f9155c26474d6e30bf64cc8a699c17c2ec568c5639d4a48489d33f42830b44cefdb24544e21c3b24fb8c971539784189ff682112a7b353362d8825acdddf4c") mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000280)) socketpair(0x1000000008, 0x0, 0x40, &(0x7f0000000280)) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000002c0)=@ipx, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/202, 0xca}, {&(0x7f0000000440)=""/30, 0x1e}], 0x2, 0x0, 0x0, 0x8}, 0x2) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000980)="ff15f96673debf110c933a8338f639c7e76d69e432264fab7bbb821823bd5304dad968e01afb639b3a09810d6676c402924c10f9c2f1c5c40fba438f00f50b2e6aaaed923f1fed2c1befca81b0b320d4b1ebb0973f9b794fb359dc68ac9d340af789a66ae51117e7335b55d26530c51cd78dbeabe42b", 0x61, 0x0) mount(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='./file0\x00', &(0x7f0000000a80)='sockfs\x00', 0x22, &(0x7f0000000dc0)) rt_sigpending(&(0x7f0000001540), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x2000000004, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x1, [0x4]}, 0x2c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0), 0xc) socketpair(0x5, 0x0, 0x1, &(0x7f0000000500)={0xffffffffffffffff}) recvmsg$kcm(r3, &(0x7f0000000940)={&(0x7f0000002680)=@un=@abs, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)=""/32, 0x20}, {&(0x7f0000000600)=""/45, 0x2d}, {&(0x7f0000000640)=""/159, 0x9f}, {&(0x7f0000000700)=""/135, 0x87}, {&(0x7f00000007c0)=""/121, 0x62}], 0x5, &(0x7f00000008c0)=""/99, 0x63, 0x4}, 0x20) sendmsg(r1, &(0x7f00000027c0)={&(0x7f0000001480)=@ipx={0x4, 0x5, 0x0, "26b6f7f245e1"}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000002540)=ANY=[]}, 0x4000000) 2033/05/18 03:33:36 executing program 2: r0 = inotify_init() readahead(r0, 0x800, 0x6fc2) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x3000000, 0x30010, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000000)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000100)=0x8873, 0x4) 2033/05/18 03:33:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './f%le0', [], 0xa}, 0xb) 2033/05/18 03:33:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000002580)={0x0, 0xed, "d3e0be46ba520d4061b63b12062cef3b49e904e3a5c7b0d5de9905d3f636220eeeec4af37e817de2f26142aee73c9d6ff1eb1ae5adecda35c9c84ea4b0643dc8717b4b5c497a0154ada9a6c7f2f46f261359101d402e6487216fccabaa30fefda0bfea79d94fcfa9e7d9b704aa30e4af3b4ae5d6e2c4368e16b83818b156e955f06e6c7ea5e320a34602ad9fc920b32146cb24db6e25be564a792d14017a14c9951495fc24a4a030dce85635ff92fe2f146d5902f433088787493dd26bb3555143c73e66be38a5492fd8f822b3a99a6ea9ab1d3813a39c75cac71076ce35856c436ec23c16c6583efba5de3142"}, &(0x7f0000002680)=0xf5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000026c0)={0x0, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, [0x2, 0x97d0, 0x80000001, 0x0, 0x1, 0x7, 0x9, 0x6, 0x4, 0x9, 0xaf4, 0x7, 0x10000, 0x7cdee998, 0x5]}, &(0x7f00000027c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000002880)={0x0, 0x8000, 0x30}, &(0x7f00000028c0)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000002900)={0x0, 0x7fff}, &(0x7f0000002940)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000002b00)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x513, @empty, 0x2}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000000040)="59fb671156432d52e4c979467d93d7d3f3441b00e72f3ca4f708bb58d6f4a00a545d97c5f1f50a22dec5bb4731f6d00de48a936c7d347eebd8192ce321c6e738ceccb1d79ed660140e208d663b312126daba13fdc7d2830406b41b70609863e5a969148e24076b4ea30f50e000374372d35a5b90e89ad8274bc29d86f7322d8bd91e0da837523771d7ca157dff65a69c01f032ef39b1e3a1841c9db5a5", 0x9d}, {&(0x7f0000000100)="82a8660a4fbf2399df17baa6ecdb9799d8f0c7d1dbc927b6b51bfc7c81260c0e8fab4b07e123999f5e131620722a9a154e63d67f78aa61bb5950d34172be864199131ed3d9857c6787488f6acdde2af173e4708ef3606e0decbaa9", 0x5b}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000000180)="727fedfbb890771cf9c4b30ba7fd1790713a3edf6453236ee0c43890c91a46c3e2255bb9877e17f250f56e2e66597a4a08e35f4770e21eed84f42f3b", 0x3c}, {&(0x7f0000001200)="944ed7eb1baa6fbe1298d8384209d1a234dffe4a960e9ae9fca0e23d9b4fde2f301dc4cc69081a2f6c3a52f44d6d30324f73afa64ade9521f465aef7f3bd31b4e2a268e75328d1c796c8140c83cf185f1ac5615da488193cf69e9d3bd58d680d7ff83f1e9ad61831bab17849ded382c439bdd34a75690b85b04ba79f", 0x7c}, {&(0x7f0000001280)="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0x1000}, {&(0x7f0000002280)="ba4f01c9a5120ccf874568668877e306c59cb8e092d2766115fff2b9d6413a6144223fee72ab440e668948fc23bfb581be9844203adfe2ea5a6167e15db666ba78d6718db7e2f6057df9d4639c114d02f4b60072ca1233aeb2197870df042b7b58c67ac9141cc081229b42f10098d4c3a2a4e71397f3f89b1f77f94a2f2bc19a153c928f47a16aa46a0a3ac4cef445dcf7b18c8fdf76670efb36e6ed0f736bdd3eb8", 0xa2}, {&(0x7f0000002340)="dda78ae16ae1f71c94a2b4306de1f91106c3f4007fc0e7e0738619e775f4719bb7941dbeb0d55f0b89c44e8f0b255e4fb639d9ea3bd077c451769680d1179f654b5669e375b44c06eea7642710c92a2022e810171ff10766cb9d3461d060d85d310f0f104c05b41557e8598bed1b4353fed73be4af7b9284b66a23f8f6f5a6b4f06499eca0684c5d2103cc45", 0x8c}, {&(0x7f0000002400)="185ac2094da6b680b89def45b8ecdaab666b07e2e2d9aa94aeea00782a5deb1190b7bb7e1c6afbd740fa984597acc121c2da3245b1f302b650d11eaed91eef7614752bbe4420e802dae00969ba400baf6e07f7cca949c9035284e42a5d0b53a8d633c1329bb88185b8de20698aefe2aed934cffeecafa74242429fa883a7aaf4412db9abf2653722c9fc3fd15a7fbc8d98e9efbb168898b3ffe9acbeedb7a0783fe5df9867607990834f81616e0dab1669b970e9277cc3ad5e36403ff9", 0xbd}], 0x9, &(0x7f0000002980)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0xb7a8, 0x2, 0x7f, 0x1000, 0x3, 0x575cdd06, 0x6, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x67bf, 0x401, 0x1, 0x1b42, 0x3b9, 0x880, 0x6, 0x49b, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9a, 0x8, 0x3, 0x7}}, @init={0x18, 0x84, 0x0, {0x5, 0x1c, 0x100000000000000, 0xcc}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1ff, 0xb, 0x800, 0xffffffffffffff59, 0x2, 0xffffffffffffffc1, 0x1000, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x67a, 0x8, 0x8001}}, @sndinfo={0x20, 0x84, 0x2, {0x918a, 0x8200, 0x4, 0x1, r4}}], 0x150, 0x1}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 217.646873] 9pnet_virtio: no channels available for device ./file1 [ 217.723119] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 2033/05/18 03:33:36 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x6e) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000080)="fa7a5a838544d1aaf4788654246d37e00d27a75bad48f29a5897a13369077f059f1499fdd714a85de088c935163915fa1b0535f8a687b5703e2325ac66a0fc04168bd77f950ded84505e2ecdf09907b6eb711e0e188103c2de4e5b69893ced0ea1400430d3cdc13bf8c955b89091a43ff805028f2b0e1cf34bd1cae51483113cda6669f9d7f7d5b08ba5b6837bbdbe1aafe961cd28f5e358078e6fecb5e905ce7255178717a86e013874e2e559185861a9889758d4fe867507c2c0e36e39c83d73836fc24b9edd43ce8e3cdca54065df20dca67a42210081c9cad4a9ac", 0xdd}, {&(0x7f0000000000)="28932657353fedd04e328aeac7", 0xd}, {&(0x7f0000000180)="c42956cc9159d1bce7311482be3b9ddf933ddbceadae436b24512ad316abe20e6ecb946c1bb00e5eaad66897f3926de6573fcd100af62f9a4840d5d947d4066398ef06183d9228e87012002e7895356f87674b771fc81f317e50f0ccf99d2dfb426337f68ea4ce729871f5d91a4f5290c8b82fb87a54b22217acc6043b50603b60002b3cc00499624eccba78d00c647a5d6bfbc6ffb7da76101b8006e958f85f6bd6ab8ff52d410cfa480ce5", 0xac}, {&(0x7f0000000240)="fa114147d04fe1b7b7ed4535f0817278cb205cd9270f0d7264769eb75449d72385f8c7dd29b34e22c9b31f0b0ac49d2617988eb19f49d90ceb44784da4b5d6ffc9d125929e335b31a80d917d4d677ed987fb43dfb3828b3bd1a495151a6a98868470043972fb73886171ba1cf5165c39e0492950fb02c3c6d9c398189398ed30a6defc62177971ccec5a0ef26e918e2e98814c77cb51cdafed05a063ba85dd8607d078a1077cac7d83443fc3837cc38a35ca4b2e2626fe514416", 0xba}], 0x4) 2033/05/18 03:33:36 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb630000000000000006fdc24e95e12aa7748f9f393e72be9cc66f"}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffff9c}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x1, 0x2, 0x4, 0x215, r0}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000010000000000000000000000000000095000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x400000, &(0x7f0000000000)) [ 217.812405] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8953, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2033/05/18 03:33:36 executing program 1: mq_notify(0xffffffffffffffff, &(0x7f0000795fa8)={0x0, 0x0, 0x1, @thr={&(0x7f00004cc000), &(0x7f0000a30000)}}) read(0xffffffffffffffff, &(0x7f0000000040)=""/201, 0xc9) [ 217.856874] FAT-fs (loop5): Directory bread(block 112) failed [ 217.877911] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:36 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c000e200033c0000000000000000000000ffffac14ffaaff020000000000000000000000000001810090780000000004c2666380a5b6d034d414cef9205b3c043d610bab7dc17122e19c1dc7f712cbbd466d133f13cc142eeae7c2ca652bcb711bc26861109953e5df91594d24e9f1d55d368807ee951283a4e71d098f78a6a2dd8c3850905eb47c2f5ddb79755e5b59e676e1d90b0e37a8df385a812e393c1cde9be9f5147a89f4ac603169bb3d2ab1368f6b97d8aafaf17b"], 0x0) 2033/05/18 03:33:36 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = msgget$private(0x0, 0x18) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/225) setsockopt$inet_mreqn(r0, 0x0, 0x40000000021, &(0x7f0000000040)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) [ 217.905568] attempt to access beyond end of device [ 217.910672] loop5: rw=2049, want=246, limit=112 [ 217.915393] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 217.923345] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 2033/05/18 03:33:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x1264, &(0x7f00000002c0)) 2033/05/18 03:33:36 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000003c0)={0x0, 0x8000, 0x5, 0x1000, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r2, &(0x7f0000000480)=0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x5, [], 0x1}}, 0x80, &(0x7f0000000080)}, 0x0) 2033/05/18 03:33:36 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0xb, @binary="307df88465159dc9c7"}]}]}]}, 0x38}, 0x1}, 0x0) [ 218.009790] attempt to access beyond end of device [ 218.014879] loop5: rw=2049, want=246, limit=112 [ 218.019594] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:37 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000100)=""/12) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[], &(0x7f0000000040)) r2 = fcntl$getown(r1, 0x9) waitid(0x0, r2, &(0x7f0000000140), 0x2, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000300)={0x0, 0x0, 'client0\x00', 0x0, "e2c3bda26dc32d4e", "eeedbe7ba59b83aa3a397f922c06f47e969e99491e516b5eb9f3200fc766a430"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000001c0)={{}, {0x2}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2033/05/18 03:33:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './fi%e0', [], 0xa}, 0xb) 2033/05/18 03:33:37 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x2, 0x40000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) ptrace(0x4207, r2) ptrace(0x11, r2) 2033/05/18 03:33:37 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0xa, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x21e}, 0x35e) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xf, 0xa, &(0x7f00000001c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1000}, @alu={0x7, 0x0, 0x0, 0x6, 0x8, 0xfffffff0, 0x9}, @call={0x85, 0x0, 0x0, 0xa}, @generic={0x4, 0x8, 0x8, 0x7}, @ldst={0x3, 0x1, 0x1, 0x7, 0x7, 0x1, 0x10}], &(0x7f0000000000)='GPL\x00', 0xffff, 0xc3, &(0x7f0000000240)=""/195, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080), 0x4) socketpair$inet_icmp(0x16, 0x10d, 0x30, &(0x7f0000000180)) 2033/05/18 03:33:37 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0xffffffffffffff73, &(0x7f0000000200)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x4, 0x3) getegid() getsockopt$bt_BT_SECURITY(r2, 0x12, 0x4, &(0x7f0000000080), 0x705000) 2033/05/18 03:33:37 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x146}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x2, 0x8, 0x1, &(0x7f0000000000)) 2033/05/18 03:33:37 executing program 0: perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x100000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000380)={0x1, 0x4e2, 0x40, 'queue0\x00', 0x1}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000280)=""/246) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000440)=""/255) ioctl$EVIOCGREP(r0, 0x80047456, &(0x7f0000000000)=""/174) 2033/05/18 03:33:37 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)=""/155) r3 = dup3(r1, r0, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000000)=0x2) 2033/05/18 03:33:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f00000000c0)="ca", 0x1, 0x20020003, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) seccomp(0x0, 0x1, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0xfffffffffffffffc, 0x7dbf, 0x42fd, 0xffffffffffffff71}, {0xffffffffffffff89, 0x80000001, 0xd3, 0x9}, {0x82, 0x7, 0x6, 0x3}, {0x2, 0x8, 0x10000, 0xfffffffffffffe00}, {0x4, 0xffffffffffffff63, 0x80000000, 0xfffffffffffffffd}, {0xff, 0x3b5f, 0xf2f, 0x3}]}) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x4, 0x101000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) getgroups(0x2, &(0x7f0000000300)=[0x0, 0xffffffffffffffff]) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x1000) 2033/05/18 03:33:37 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x0) mremap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000006000/0x3000)=nil) 2033/05/18 03:33:37 executing program 6: r0 = socket$inet(0x10, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x20000) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0x25, &(0x7f0000000100)={0x27fb}, 0x8) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff18810000000300000003fb8468647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) 2033/05/18 03:33:37 executing program 7: syz_emit_ethernet(0x56, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0961e", 0x20, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[@hopopts={0x0, 0x2, [], [@ra={0x5, 0x2}, @jumbo={0xc2, 0x4}, @generic={0x0, 0x4, "669a3935"}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x7) [ 218.849551] FAT-fs (loop5): Directory bread(block 112) failed [ 218.885479] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:37 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000003, 0x3) r1 = dup2(r0, r0) getsockopt$inet6_int(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) io_setup(0x7fff, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x9, r1, &(0x7f0000000080)="175427407017e72109733997401f86cb46055b75870fcd74624ff679df2a15030cb12e263392e2e7a55faae39cc8ab2af5d568ee4d3815f9136a8fe655a12a5caee296ec8a73dfbf17efdd48c74d00f101ffbe658ec24b6af5f786251456c9c7", 0x60, 0x2, 0x0, 0x1, r1}, &(0x7f0000000180)) 2033/05/18 03:33:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x8) recvmmsg(r0, &(0x7f0000003a40)=[{{&(0x7f0000000240)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/126, 0x7e}], 0x1, &(0x7f0000000340)=""/87, 0x57, 0x5}, 0x8}, {{&(0x7f00000003c0)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000440)=""/5, 0x5}], 0x1, &(0x7f00000004c0)=""/249, 0xf9, 0x27d9}, 0x8}, {{&(0x7f00000005c0)=@generic, 0x80, &(0x7f0000000740)=[{&(0x7f0000000640)=""/193, 0xc1}], 0x1, &(0x7f0000000780)=""/89, 0x59, 0x1}}, {{&(0x7f0000000800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000880)=""/82, 0x52}, {&(0x7f0000000900)=""/30, 0x1e}, {&(0x7f0000000940)=""/93, 0x5d}, {&(0x7f00000009c0)=""/116, 0x74}, {&(0x7f0000000a40)=""/217, 0xd9}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/8, 0x8}], 0x7}, 0x2}, {{&(0x7f0000001c00)=@ax25, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001c80)=""/169, 0xa9}, {&(0x7f0000001d40)=""/15, 0xf}, {&(0x7f0000001d80)=""/167, 0xa7}, {&(0x7f0000001e40)=""/163, 0xa3}], 0x4, 0x0, 0x0, 0x1}, 0x7}, {{&(0x7f0000001f40)=@hci, 0x80, &(0x7f00000033c0)=[{&(0x7f0000001fc0)=""/101, 0x65}, {&(0x7f0000002040)=""/197, 0xc5}, {&(0x7f0000002140)=""/158, 0x9e}, {&(0x7f0000002200)=""/183, 0xb7}, {&(0x7f00000022c0)=""/36, 0x24}, {&(0x7f0000002300)=""/101, 0x65}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/6, 0x6}], 0x8, 0x0, 0x0, 0x5}, 0x5}, {{0x0, 0x0, &(0x7f00000038c0)=[{&(0x7f0000003440)=""/28, 0x1c}, {&(0x7f0000003480)=""/10, 0xa}, {&(0x7f00000034c0)=""/1, 0x1}, {&(0x7f0000003500)=""/89, 0x59}, {&(0x7f0000003580)=""/84, 0x54}, {&(0x7f0000003600)=""/253, 0xfd}, {&(0x7f0000003700)=""/228, 0xe4}, {&(0x7f0000003800)=""/104, 0x68}, {&(0x7f0000003880)}], 0x9, &(0x7f0000003980)=""/156, 0x9c, 0x5}, 0x4}], 0x7, 0x40000000, &(0x7f0000003c00)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r2 = socket$unix(0x1, 0x1, 0x0) bind(r2, &(0x7f00000001c0)=@un=@abs={0x1}, 0xfffffc30) [ 218.947583] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:37 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/ptmx\x00', 0x40, 0x0) ioctl$int_in(r1, 0x80000080045439, &(0x7f0000000000)) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x2521, 0x3, 0xffff, 0x7ff, 0xffff, 0x0, 0x3, 0x1, 0x9a, 0x38, 0x294, 0x5, 0x40, 0x20, 0x1, 0x7f, 0x3, 0x1}, [{0x6, 0x3, 0xfffffffffffffff8, 0x321, 0x1, 0x3, 0x40, 0x80000001}, {0x4, 0xc36c, 0xa8, 0xffff, 0xaad5, 0xffffffffffffffe1, 0x5, 0xffffffffffffff7f}], "273554d79577b193d7ef26f55569e4c96d1884cade9c2c6f6567a514041d5389e2ed6eac53c75e241622356b022ab9d40f30cfedd366afa4262ca565c2130a0055edc4c18724aa6da4106ab1ebe752ef4d5b448ad5c0aa6863e80a1ccb94162e7446a4d002dc126171807f21c4cbe3568b", [[], [], [], [], [], [], [], [], [], []]}, 0xae9) 2033/05/18 03:33:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) [ 218.994229] attempt to access beyond end of device [ 218.999299] loop5: rw=2049, want=246, limit=112 [ 219.004049] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 219.091109] attempt to access beyond end of device [ 219.096160] loop5: rw=2049, want=246, limit=112 [ 219.100889] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2033/05/18 03:33:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000014c0)=0x0) perf_event_open(&(0x7f0000001440)={0x0, 0x70, 0xffffffffffffffc0, 0x3, 0x0, 0x3, 0x0, 0x8, 0x1100, 0x1, 0x40, 0xfff, 0x1000000000000, 0x4, 0x8, 0x8, 0x3, 0x7, 0x8001, 0x2, 0x2, 0x8001, 0x1, 0x6, 0x101, 0xffffffffffffdc85, 0x8, 0x3, 0xfffffffffffffcd5, 0x7, 0x8, 0x2, 0x6, 0xfffffffffffffff7, 0x2, 0x20, 0x2, 0x8, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000001400), 0x3}, 0x21240, 0xfffffffffffffffc, 0x80, 0x0, 0x8, 0x1, 0x8}, r1, 0x7, r0, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x3f, 0x10400) r3 = syz_open_dev$sndpcmp(&(0x7f00000012c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) write$tun(r3, &(0x7f0000001300)={@pi={0x0, 0x6062}, @void, @llc={@llc={0xfe, 0xbc, "c246", "d906af6da6a437c7d98683d7fb518bc9e2792886c9e08f022d7ac6be341c8835f80f94d0c71d438136f6779b67150337e79e86fb57ee9aa98bcbc1b481a3419f5e7bd7422082c04ec572d1dab79ac6834fe5a441d295d1e150527398f3c4121b15de74731bdeb6903965f5e3ab381aac8f1220592085d10d2c4c1d190f340c78629ece65f6e819363481fe6da932863a023b6fae9bdd5b4f0c876ea613f3fa517a8c662ed003d5d83d66e973d90a98ba2873f11896fdae60d35e79ffe847c315"}}}, 0xc8) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000080)=""/254) r4 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x9, 0x240000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001280)={r4, &(0x7f00000001c0)="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", &(0x7f00000011c0)=""/172}, 0x18) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 2033/05/18 03:33:38 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000140)={{0x400, 0x400, 0x4a9c, 0x410f, 0x8001, 0x6}, 0x7}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x1) getsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200202, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2033/05/18 03:33:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1, 0x400) sendto$inet(r0, &(0x7f0000000080)="c8e18a8199ebabea36028139012a3a8f22f82c9494f7bffb420351bc961a0a7cad6026da1057eaf19338609b65375a321f21ceceb4bbdd412073160fef473a3937d4082b88266ce0cb031dd03cbe6d625e5e3a4f963277771b81a8667f3798e7a2f7a5992a90dc1f6d", 0x69, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x101000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='illinois\x00', 0x9) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2033/05/18 03:33:38 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000000c0)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000680)) 2033/05/18 03:33:38 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80, 0x80800) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0xffffffff}, 0x40}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="6c9b8096b76b73f875ac6485e57b932a1eb2d92e8cc892d857f9d72107c0b67f7490e1aff4398acd5ab72c313d86c2b8a74510e5db028a2b90e8be811b5822ea3018ebe8bb6cea3fa65a956d", 0x4c, 0xfffffffffffffff9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5c8, 0x310, 0x0, 0x438, 0xc0, 0x310, 0x530, 0x530, 0x530, 0x530, 0x530, 0x6, &(0x7f0000000280), {[{{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x80}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@set={0x40, 'set\x00', 0x0, {{0x3ff, [0xa9, 0xfffffffffffffc01, 0x2, 0x3ff, 0x2], 0xffffffffffffffa8, 0x9, 0x4a}}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x16}, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, 'dummy0\x00', 'team0\x00', {0xff}, {}, 0x7f, 0x1, 0x42}, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@set={0x40, 'set\x00', 0x0, {{0x5, [0xbb, 0x2, 0x40, 0xffffffff, 0x100000000, 0xff], 0x5, 0x4, 0x3}}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0xffffffff, 'ipddp0\x00', 'ip6tnl0\x00', {0xff}, {}, 0xff, 0x3, 0x40}, 0x0, 0xe8, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x15, 0x5, 0x400, 0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x7146, @ipv4=@broadcast=0xffffffff, 0x4e23}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, 0x1e, 0xf, [0xc, 0x2f, 0x3c, 0x6, 0xa, 0x2b, 0x3a, 0x21, 0x24, 0x36, 0x2a, 0xb, 0x11, 0x6, 0x34, 0x10], 0x2, 0x6c, 0xd9}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x628) keyctl$setperm(0x5, r1, 0x4000000) 2033/05/18 03:33:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './fi.e0', [], 0xa}, 0xb) 2033/05/18 03:33:38 executing program 4: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0x410e}], 0x3f2) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) get_thread_area(&(0x7f0000000100)={0x3, 0xffffffff, 0xffffffff, 0x8001, 0x6, 0x1d, 0x5, 0xafb, 0x1, 0x7}) 2033/05/18 03:33:38 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x103001) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x24, 0x2c, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @binary="085454a7a1"}]}]}, 0x24}, 0x1}, 0x0) 2033/05/18 03:33:38 executing program 7: r0 = socket(0x20000000000001e, 0x1000000000005, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x3, 0x2, &(0x7f00000000c0)=@raw=[@exit={0x95}], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xb9, &(0x7f00000012c0)=""/185, 0x0, 0x0, [], r1}, 0x48) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000180)={"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"}) 2033/05/18 03:33:38 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) 2033/05/18 03:33:38 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400080, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000180)="b82283392dc50ff1fb635a5849d2fe916ae2fdc24e95e12aa8daccf7393e72be9cc66f1bae07cd7abc2ef04eb5b68d29e9b265b88211835c8940c0f27e63729204acc17deb86974e7191d52a986c34a2d1245e9930"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1040000000000004, 0x400000a4}, 0x127) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x730000, 0x2, 0x1, &(0x7f0000000000)) 2033/05/18 03:33:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000140)={0x5, 0x20, 0x3, 0xc66e, 0x5, 0x6, 0x7, 0x0, 0x329, 0x5}) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x2) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x0, 0x7f, 0x0, 0x215, 0x800, 0x0, 0x0, 0x8, 0x0, 0xeda, 0x3c, 0x5, 0x0, 0xf2], 0x0, 0x200}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setitimer(0x0, &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}, &(0x7f00000002c0)) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 219.852700] FAT-fs (loop5): Directory bread(block 112) failed [ 219.889591] FAT-fs (loop5): Directory bread(block 112) failed [ 219.938916] FAT-fs (loop5): Directory bread(block 112) failed [ 219.975839] attempt to access beyond end of device [ 219.980929] loop5: rw=2049, want=246, limit=112 [ 219.985650] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 220.066292] attempt to access beyond end of device [ 220.071350] loop5: rw=2049, want=246, limit=112 [ 220.076079] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0xc, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e22, 0x0, 'lc\x00', 0x10, 0xfffffffffffffffb, 0x60}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80040, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x8c, 0x97, 0x8000, 0x3}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x1}, 0x8) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x3004, 0x7, 0x8, 0x6, 0x0, [{0x200, 0x6, 0x3, [], 0x9}, {0x1f, 0x2, 0x2, [], 0xffffffff}, {0x8000, 0x1, 0x2, [], 0x8}, {0x2, 0xd81, 0x0, [], 0x1}, {0x80, 0xdc, 0x9, [], 0x400}, {0x5, 0x2, 0x3, [], 0x3}, {0x6, 0x9, 0xc173, [], 0xfff}, {0x9, 0x3, 0x3ff, [], 0x7c2}, {0x9, 0x5, 0x2, [], 0x3a}, {0x7, 0x100000000, 0x4, [], 0x100000000}, {0x103, 0x2, 0x0, [], 0x200}, {0x80000000000000, 0x7ff, 0xb5b, [], 0x1}, {0x7, 0x100000000, 0x8001, [], 0x8000000}, {0x6, 0x1ff, 0x8001, [], 0x9}, {0x2, 0x7, 0x1, [], 0x9}, {0x7ff, 0xbdc7, 0x4a84, [], 0x10000000000}, {0x800, 0x8, 0x2, [], 0x10001}, {0x7, 0xfffffffffffffffc, 0x35, [], 0x9}, {0x3, 0x9, 0xcfc, [], 0x8}, {0x1, 0x3, 0x572, [], 0x1000}, {0x5, 0x20, 0x8, [], 0x100000000}, {0x0, 0x40, 0x8001, [], 0x7}, {0x3, 0x7f, 0x8, [], 0x8}, {0x1ff, 0x1f, 0x7fff}]}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x7, 0x8001}, 0x8) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000300)=0x100008000) io_setup(0x2, &(0x7f0000000340)=0x0) io_destroy(r3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={r2, 0x3d, "584c2dfc039ce5d045db13874238b17e792e604a8ed3b89d16b33597f8c4e1caa6b5f630f4e36078309977b91ede0e74b7b0908efb8fb3607836164d28"}, &(0x7f0000000400)=0x45) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gretap0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000480)={0x1d, r5}, 0x10) fsetxattr(r0, &(0x7f00000004c0)=@known='security.capability\x00', &(0x7f0000000500)='&(:&\\:em1\x00', 0xa, 0x2) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000580)={0x0, 0xb88, 0x8a, &(0x7f0000000540)}) mknod(&(0x7f00000005c0)='./file0\x00', 0x81, 0x7fffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000600)={r4, 0x3a, "0e631aa97180cf9b5e0f643e9e9f1f93761ec421bc01e484637a7c388813d12f79526ccc1d26fa8def1f43f91d0acd755736795a7aa7004eb67e"}, &(0x7f0000000680)=0x42) pselect6(0x40, &(0x7f00000006c0)={0xa0000000, 0x1, 0x4, 0x46a, 0x0, 0x9, 0x6, 0x1}, &(0x7f0000000700)={0x3, 0x9, 0x8, 0x4, 0x2, 0x4, 0x23, 0x800}, &(0x7f0000000740)={0x9, 0x8, 0x100000000, 0xff, 0x100, 0x4010000000, 0xfffffffffffffffb, 0x3}, &(0x7f0000000780)={0x77359400}, &(0x7f0000000800)={&(0x7f00000007c0)={0x5}, 0x8}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000840)=[0xffff, 0x800]) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000880)={0x7fffffff, 0xff, 0x0, 0x23, 0xffffffff80000001, 0x40}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000008c0)={r4, 0x1000000000, 0x7, 0x4, 0x3, 0x5, 0x20, 0x7, {r4, @in6={{0xa, 0x4e21, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x4, 0x200, 0x7, 0x40, 0x9}}, &(0x7f0000000980)=0xb0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000009c0)) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000a40)=""/74) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000ac0)={0x8, 0x0, 0xfffffffffffffffd, 0x47, 0x10, 0xfffffffffffffff9}) sendfile(r1, r0, &(0x7f0000000b00), 0x4) fstatfs(r0, &(0x7f0000000b40)=""/20) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000b80)={@remote}, &(0x7f0000000bc0)=0x14) 2033/05/18 03:33:39 executing program 3: r0 = socket(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x47bd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x0, &(0x7f0000d14ffc)="02f9ffff", 0x4) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000223000)=""/32, &(0x7f0000000040)=0x20) 2033/05/18 03:33:39 executing program 7: r0 = socket(0x8, 0x1, 0x9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xaa15, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/62) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'security.', "73656c6626656d315cf66d6e65743100"}, &(0x7f0000000280)="73656c6626656d315cf66d6e65743100", 0x10, 0x4000) 2033/05/18 03:33:39 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x4}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @multicast1=0xe0000001}, 0x8) 2033/05/18 03:33:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req={0x14db, 0x8, 0x81, 0xf6}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f00000000c0)={0x3, {{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0xffff}}}, 0x108) sendmmsg(r1, &(0x7f000000a800)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f00000015c0)}}, {{&(0x7f00000058c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x80, &(0x7f0000006b00), 0x0, &(0x7f0000006b40)=[{0x10, 0x117}], 0x10}}], 0x2, 0x0) 2033/05/18 03:33:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x42000) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/178, &(0x7f00000000c0)=0xb2) dup2(r0, r1) 2033/05/18 03:33:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './fi0e0', [], 0xa}, 0xb) 2033/05/18 03:33:39 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x1000}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c0002001a0001f6ffffff00000000000a0000000000000000000000a51240c880c21891fab4122fa25e863ce7992b825bb3c08e1f9ad22b29723f7f4c29f4fb270d6c7603fb61c700c1220fead41c3abc78ed1a8f4772571d893bb98d0ce75b0ef5b71bd4b7a776c8ccff15fe59e3df5a8d52322964b74d46cf0e0069b2e3d35491c8e7168bf3292976"], 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x2, 0x7fff, 0x100000001, 0x9, 0x0, 0xffffffff, 0x30ac]}, 0x12) io_setup(0xfffffffffffffffb, &(0x7f0000000080)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000400)={0x6, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}]}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x8000, 0x0) io_submit(r1, 0x2, &(0x7f0000000340)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000100)="9f92a028a241d7a415c26dcbf7de316ab0357a105315fbe77b5335d745ae31b41db19f36e0a43f696945f7d517", 0x2d, 0x4, 0x0, 0x1, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xb, 0x200, r0, &(0x7f0000000240)="f69b38d4066d9b95340af6d43a8df449c86ab187e61e90b820e5ff4d693a103259cf7f01de06083a70f28ce476e3e3016c41b5eabb986fb0ffedc0f03212eecc4f92bfd2150f692f471bdb135579f5f18771e41ad21ab11a259a16f787baaf124e4807b48600bec2b4be4275bc50", 0x6e, 0x0, 0x0, 0x0, r3}]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000480)=r4) 2033/05/18 03:33:39 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x829f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01}) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = getpid() sched_setattr(r3, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) personality(0x500000a) fcntl$dupfd(r4, 0x0, r0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000140)) recvmmsg(r5, &(0x7f0000005b00)=[{{&(0x7f00000044c0)=@nfc_llcp, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a40)=""/187, 0xbb}}], 0x1, 0x0, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000100)={0xffffffff}) sched_getscheduler(r3) 2033/05/18 03:33:39 executing program 1: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x800) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0xbf, 0x5, 0x10000, 0x5, 0xdfee, 0x0, 0x3e, 0x10001, 0x34c, 0x40, 0x1ad, 0x57, 0xffffffff80000000, 0x38, 0x2, 0x6, 0x2, 0x800000000000000}, [{0x6, 0x0, 0x5, 0x8, 0xfffffffffffffffe, 0x102000000000, 0x0, 0x1f}, {0x6474e557, 0xada, 0x7f, 0x9, 0x40, 0x6, 0x4, 0x6e}], "7036d0abfc7d2e7cba53159c5a00d973bf2e447cdd167cd6ad3ebd40206acf663b4aa8026687d05bba16d2b6d7c78b0d2d47c7137620020fb7d4860a70917c05dd986e3fd8a769589054b36282f4afa523b775d226a4", [[], [], [], [], [], [], [], [], [], []]}, 0xb06) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0xcc39c8ef509bdec0}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) syz_mount_image$minix(&(0x7f0000005400)='minix\x00', &(0x7f0000005440)='./file0\x00', 0x10000, 0x2, &(0x7f0000005580)=[{&(0x7f0000005480)="adc19024bbab8396d793bab9714417f138e42e87dc4af41e1d5a205fb7e297bab5e898bd01284a6e76c06b9ae3fb361c22039cbb4b47bf1c5025971e0e4d1d6f4816c3e4f7455b4d9b9066e4a7fdc6a7710c1cb2b80c698ac0ba95d89d338c6cefd033d9f23ec4d8", 0x68, 0x62}, {&(0x7f0000005500)="ed88d084c8f41d40118839a147e9994e087f0c99ef949868b6b90b63096d57f7a917293abb2dec4f15cb1eecdc66d30800e62c14cbe29fe45aba5fb0431fbeb52cd262e574", 0x45, 0x1}], 0x1004002, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0xe}, &(0x7f0000001380)=0x20) ioctl(r1, 0xc2604110, &(0x7f0000000000)) fcntl$addseals(r1, 0x409, 0xf) sendmmsg$nfc_llcp(r2, &(0x7f0000005280)=[{&(0x7f0000000ec0)={0x27, 0x0, 0x2, 0x7, 0x8, 0xad3, "ce121b73ee4a7f9fd8a3c47023165b282800f9acc722a07e9ecc50585e16204226e339cfd68d2b31532bd1839a945862dbdaa508932177492bb639fc9021c1", 0x14}, 0x60, &(0x7f00000011c0)=[{&(0x7f0000000f40)="7f9c86df68ccbefcf51d264f53ffa882886911560e782602b4a19073bf030f41cafbb07b443f09132509184d5d29f08780b15263dca888999b87f8434d3d7c2406f970ae91a15ad6b938a6078dbbf4f92ec772bea87dfa6fa47aec00ed40e4046eee4be4de652f1c8099224f24be3fa6a829f1d0667a00822750d82057c699f321bef22d492b62b976fb96", 0x8b}, {&(0x7f0000001000)="02a740f5eee2f376608b5c1e0cb648713795f98f0d10252eafb286f09331a545799c56ecdca9f3d1e11662845ee2656a8c9668dd9c885a368829122766975c50977560efcba6ab4be0019a5697b2169bd7529583a645aed64443c3479d29906534affec4e77274a9201532b8", 0x6c}, {&(0x7f0000001080)="5355c7d255c43cae11ce5fd4366d141fad7441a4302b894a74b5260fdd30f1b01e09638f86d6911a3c8535185a315997fd0565054d2262cf6cbb171b73c25ed3f7daa22a599bd57cad119ed1007231f3633bbc825c32f847ad471b3e5a73cdd218a3272b5d968eb9162e02bbd333183517738f4cae0e6bce", 0x78}, {&(0x7f0000001100)="2184d907762b5b2aade40d1ab0784727d6b1d02d24ce069d111aaf8f7cbfcba0095aa736531112b21a4165811659b25ab1aa335e859387a32b4d68af66d49b325bf7799967b433b5fd4d22605d6d25f8ae7984a15c054bbdfbe049cb609037005a409fe44d0a5a93bba609a5d6d63b8f84a08fbab4415fbf56727b", 0x7b}, {&(0x7f0000001180)="e96484055725a2dd", 0x8}], 0x5, &(0x7f0000001240)={0x90, 0x10f, 0x7, "eee1db35da0d8a8b4ab19b702001c063e0e17a4725b794be861805145441e5739cb620bca552922fbdd5b3e8e4ecb15c63696ee730bf85c950303689e8b7ba324796bc2306e4d61d2290dc26eabd96be0bbcc2c3780cea6eb8084801f9b9d7af7a06173377991c26174caab4c6a8e4c88e55057075c38bf51b82"}, 0x90}, {&(0x7f0000001300)={0x27, 0x0, 0x0, 0x7, 0x4eda, 0x69, "002a506cfbe013dfdd5a9ecea713702cf3d4022f55214fae4a8580c78830bb56fa4bb30062787713bcb6d9f2f4a3f64c522dd3a0f930a1d4797d5c1257ee02", 0xf}, 0x60, &(0x7f00000015c0)=[{&(0x7f00000013c0)="775d3bfc9bf887ca4d9b1ae1be9b70fdb296554f01892b2e1813378c48b9d3835f07323baec5a0f53e", 0x29}, {&(0x7f0000001400)="446093bc", 0x4}, {&(0x7f0000001440)="17e11a790ca85cf7ec0af3a1adbc14e555fb79f5dffaed31539e50765358692e060f6b378f2a9b88a1a62cb6845a4feafd002ffb705a2b63525dc974b97f382be5f5e5a06299cf651de0f230d897ba5eb05c39738b432e8cd689e4472528b82589a7d28045e1e46afda6af36c90cc0905b20d0f479792ba32ad4f8f708b6179e2baf75d13a3c1a25f4c1b0e27e4b88a3d8c6766819f0ae726bab5653e1b1f5fdc6f904aafee6090205eb295467e362f91014363e272474c6d4853b80ee3e17e186d602bea7c59954a952c95ec6a3801a6d2c067e7ec7892ee3bd094a09ad8ddc919fa17db2523a24fe454e40432ef7a1dee4bdff", 0xf4}, {&(0x7f0000001540)="c760730ab125af6d07385d55559c0b32c6edecd588e5bc980831f0f82ae5d99de05c512caad8efb817a8a0fb041eccb6367db5f32d0a2a95b72884788b873f788e208df9ccce949ee9e6cfbfe926fdddd519452d92a482440a83dd816505", 0x5e}], 0x4, 0x0, 0x0, 0x4001}, {&(0x7f0000001600)={0x27, 0x1, 0x0, 0x7, 0x8001, 0x1, "e0f54ed511c192a9b8ab33ab733ae6f8ffdcded43a2e07d5608ed1fb26e2b68428ef68ba41ab21c86f22f0a0287983dfcdedfdd80d4970aecb52e2ae98580a", 0x1a}, 0x60, &(0x7f0000002900)=[{&(0x7f0000001680)="e0fd0f372c4b092f1fa0b2c79dfdbc3bc22abb1a8804199f21842ebfc533a34daf7ea918f62ac3d1e92864", 0x2b}, {&(0x7f00000016c0)="84a40fce708654697a2095fd8ac9afbf290ea013fab311c8c3ec82c4e16646f92c014ba1ee390567e61d775d5f39f51a89defa33a2667743bf65e34552193075e49c97fda69603d19896b2c87b27474e7dd47a14b36d90a2571941", 0x5b}, 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{&(0x7f0000002b40)="7c90984619ead34aafa1dc3de023d485922732aeb1d7ed085c742cfadac4c9d97cfe35d6d3a4547c6f8a1e4d0b7665c7d32de8080938ea0ffdb95b3c560938c0d0454ab93f1735f3cb045df4377f5424a87d4d14df415d94b9b3e95524592554dfa287f28d23085a78c897f657ded77949d5c82d88d698d1e2cb4595bff1c8c764d839853e19308be8b13c203c03", 0x8e}], 0x2, &(0x7f0000002c40)={0x50, 0x13f, 0x800, "4eb7e9d33c5236f41112dfb1cd6fba940f5092b82d309a9f80cbd77f1b3156a060bfe762136fbd3e4f6ec4b187a402f1cfe0ce63349103eb75aa1edf4250bf"}, 0x50, 0x4000000}, {&(0x7f0000002cc0)={0x27, 0x0, 0x2, 0x3, 0x800, 0x1, "8dfacde274764f155181060a6f653e98553b68b029d86b796935a6ff74045342ffc6b8ec2d9889290e08fb6335cbb224cec44d5588bd4f1cf8a3824e79889a", 0x1f}, 0x60, 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0x1000}, {&(0x7f0000004100)="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0x1000}, {&(0x7f0000005100)="a367fbc1958e49535f74f8a380e2e0a288a431c89477bdc00184f5613981e9bb83f21514dc1130ae23971f159356f069fe3873654d57d925da4e71399858092894eb52286ece0c75e361210dc4094daffaa5e15e0a1a63", 0x57}, {&(0x7f0000005180)="e2950e91a2a86d62e071f5003fa4af78d18951a2c81e0c01eac411853ec1be5019a815aa3b56987d1a4f5b6277dd6ca462b81b837070d29d1f0a8f9aeb1a6f728513a0171e4a20993141bed8675bf6c4f85a5e5497839a150f009894027cc072043205ecee6a62e070ffa5f08f666322", 0x70}], 0x7}], 0x6, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x6fb}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r3, 0x200}, &(0x7f00000002c0)=0x8) [ 221.027757] IPVS: set_ctl: invalid protocol: 12 172.20.20.13:20002 lc [ 221.038534] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000440)=[{&(0x7f0000000580)=""/228, 0xe4}], 0x1, &(0x7f0000000800)=[{&(0x7f0000000780)=""/108, 0x6c}], 0x1, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x20, 0x7, 0xb398, 'queue1\x00', 0x7fff}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x40, 0x4, 0x20, &(0x7f0000ffa000/0x4000)=nil, 0x9}) 2033/05/18 03:33:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendto$ipx(0xffffffffffffffff, &(0x7f0000000100)="15135445c22dbb8c1862df580209aefc2e01614323e1c5cd26a70df366805cf470edf8e0f39bf054e9a14703c122f71274ae794d8ee5dc8d8d04ab512a88172130acfa1ba8fbea07d46602e9f0bc9e3a1aa1d3ff39c0905e5b189b84a64cf227aef11a489e583e33034011b4bc2190f3", 0x70, 0x0, &(0x7f0000000200)={0x4, 0x0, 0x0, "20d0dad58203"}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000002540)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="30000000070afda48f00000000000000001000001c000100210004ef58e2012c0179ccc9f9cba8b9a93fbfc5a6fa87b01f1b47ae77031ca54a21200b"], 0x30}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000040)='cpuset\x00') setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'teql0\x00'}, 0x18) [ 221.079517] FAT-fs (loop5): Directory bread(block 112) failed [ 221.100729] IPVS: set_ctl: invalid protocol: 12 172.20.20.13:20002 lc [ 221.117478] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:39 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x10001f}) 2033/05/18 03:33:39 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) [ 221.148178] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 221.162533] attempt to access beyond end of device [ 221.167596] loop5: rw=2049, want=246, limit=112 [ 221.172322] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 221.211296] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 2033/05/18 03:33:39 executing program 4: unshare(0x20000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, 0xffffffffffffffff, 0x4}, 0x10) 2033/05/18 03:33:39 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x8000) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x19, &(0x7f0000000200)=""/213, &(0x7f00005db000)=0xd5) 2033/05/18 03:33:39 executing program 0: r0 = socket(0x7fffff, 0xffffffffff, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014f9fb0700090400028007dc100001000001000000005800000001ce", 0x24) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'lo\x00', 0x8001}) [ 221.268518] attempt to access beyond end of device [ 221.273603] loop5: rw=2049, want=246, limit=112 2033/05/18 03:33:39 executing program 1: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x800) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0xbf, 0x5, 0x10000, 0x5, 0xdfee, 0x0, 0x3e, 0x10001, 0x34c, 0x40, 0x1ad, 0x57, 0xffffffff80000000, 0x38, 0x2, 0x6, 0x2, 0x800000000000000}, [{0x6, 0x0, 0x5, 0x8, 0xfffffffffffffffe, 0x102000000000, 0x0, 0x1f}, {0x6474e557, 0xada, 0x7f, 0x9, 0x40, 0x6, 0x4, 0x6e}], "7036d0abfc7d2e7cba53159c5a00d973bf2e447cdd167cd6ad3ebd40206acf663b4aa8026687d05bba16d2b6d7c78b0d2d47c7137620020fb7d4860a70917c05dd986e3fd8a769589054b36282f4afa523b775d226a4", [[], [], [], [], [], [], [], [], [], []]}, 0xb06) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0xcc39c8ef509bdec0}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) syz_mount_image$minix(&(0x7f0000005400)='minix\x00', &(0x7f0000005440)='./file0\x00', 0x10000, 0x2, &(0x7f0000005580)=[{&(0x7f0000005480)="adc19024bbab8396d793bab9714417f138e42e87dc4af41e1d5a205fb7e297bab5e898bd01284a6e76c06b9ae3fb361c22039cbb4b47bf1c5025971e0e4d1d6f4816c3e4f7455b4d9b9066e4a7fdc6a7710c1cb2b80c698ac0ba95d89d338c6cefd033d9f23ec4d8", 0x68, 0x62}, {&(0x7f0000005500)="ed88d084c8f41d40118839a147e9994e087f0c99ef949868b6b90b63096d57f7a917293abb2dec4f15cb1eecdc66d30800e62c14cbe29fe45aba5fb0431fbeb52cd262e574", 0x45, 0x1}], 0x1004002, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0xe}, &(0x7f0000001380)=0x20) ioctl(r1, 0xc2604110, &(0x7f0000000000)) fcntl$addseals(r1, 0x409, 0xf) sendmmsg$nfc_llcp(r2, &(0x7f0000005280)=[{&(0x7f0000000ec0)={0x27, 0x0, 0x2, 0x7, 0x8, 0xad3, "ce121b73ee4a7f9fd8a3c47023165b282800f9acc722a07e9ecc50585e16204226e339cfd68d2b31532bd1839a945862dbdaa508932177492bb639fc9021c1", 0x14}, 0x60, &(0x7f00000011c0)=[{&(0x7f0000000f40)="7f9c86df68ccbefcf51d264f53ffa882886911560e782602b4a19073bf030f41cafbb07b443f09132509184d5d29f08780b15263dca888999b87f8434d3d7c2406f970ae91a15ad6b938a6078dbbf4f92ec772bea87dfa6fa47aec00ed40e4046eee4be4de652f1c8099224f24be3fa6a829f1d0667a00822750d82057c699f321bef22d492b62b976fb96", 0x8b}, {&(0x7f0000001000)="02a740f5eee2f376608b5c1e0cb648713795f98f0d10252eafb286f09331a545799c56ecdca9f3d1e11662845ee2656a8c9668dd9c885a368829122766975c50977560efcba6ab4be0019a5697b2169bd7529583a645aed64443c3479d29906534affec4e77274a9201532b8", 0x6c}, {&(0x7f0000001080)="5355c7d255c43cae11ce5fd4366d141fad7441a4302b894a74b5260fdd30f1b01e09638f86d6911a3c8535185a315997fd0565054d2262cf6cbb171b73c25ed3f7daa22a599bd57cad119ed1007231f3633bbc825c32f847ad471b3e5a73cdd218a3272b5d968eb9162e02bbd333183517738f4cae0e6bce", 0x78}, {&(0x7f0000001100)="2184d907762b5b2aade40d1ab0784727d6b1d02d24ce069d111aaf8f7cbfcba0095aa736531112b21a4165811659b25ab1aa335e859387a32b4d68af66d49b325bf7799967b433b5fd4d22605d6d25f8ae7984a15c054bbdfbe049cb609037005a409fe44d0a5a93bba609a5d6d63b8f84a08fbab4415fbf56727b", 0x7b}, {&(0x7f0000001180)="e96484055725a2dd", 0x8}], 0x5, &(0x7f0000001240)={0x90, 0x10f, 0x7, "eee1db35da0d8a8b4ab19b702001c063e0e17a4725b794be861805145441e5739cb620bca552922fbdd5b3e8e4ecb15c63696ee730bf85c950303689e8b7ba324796bc2306e4d61d2290dc26eabd96be0bbcc2c3780cea6eb8084801f9b9d7af7a06173377991c26174caab4c6a8e4c88e55057075c38bf51b82"}, 0x90}, {&(0x7f0000001300)={0x27, 0x0, 0x0, 0x7, 0x4eda, 0x69, "002a506cfbe013dfdd5a9ecea713702cf3d4022f55214fae4a8580c78830bb56fa4bb30062787713bcb6d9f2f4a3f64c522dd3a0f930a1d4797d5c1257ee02", 0xf}, 0x60, &(0x7f00000015c0)=[{&(0x7f00000013c0)="775d3bfc9bf887ca4d9b1ae1be9b70fdb296554f01892b2e1813378c48b9d3835f07323baec5a0f53e", 0x29}, {&(0x7f0000001400)="446093bc", 0x4}, {&(0x7f0000001440)="17e11a790ca85cf7ec0af3a1adbc14e555fb79f5dffaed31539e50765358692e060f6b378f2a9b88a1a62cb6845a4feafd002ffb705a2b63525dc974b97f382be5f5e5a06299cf651de0f230d897ba5eb05c39738b432e8cd689e4472528b82589a7d28045e1e46afda6af36c90cc0905b20d0f479792ba32ad4f8f708b6179e2baf75d13a3c1a25f4c1b0e27e4b88a3d8c6766819f0ae726bab5653e1b1f5fdc6f904aafee6090205eb295467e362f91014363e272474c6d4853b80ee3e17e186d602bea7c59954a952c95ec6a3801a6d2c067e7ec7892ee3bd094a09ad8ddc919fa17db2523a24fe454e40432ef7a1dee4bdff", 0xf4}, {&(0x7f0000001540)="c760730ab125af6d07385d55559c0b32c6edecd588e5bc980831f0f82ae5d99de05c512caad8efb817a8a0fb041eccb6367db5f32d0a2a95b72884788b873f788e208df9ccce949ee9e6cfbfe926fdddd519452d92a482440a83dd816505", 0x5e}], 0x4, 0x0, 0x0, 0x4001}, {&(0x7f0000001600)={0x27, 0x1, 0x0, 0x7, 0x8001, 0x1, "e0f54ed511c192a9b8ab33ab733ae6f8ffdcded43a2e07d5608ed1fb26e2b68428ef68ba41ab21c86f22f0a0287983dfcdedfdd80d4970aecb52e2ae98580a", 0x1a}, 0x60, &(0x7f0000002900)=[{&(0x7f0000001680)="e0fd0f372c4b092f1fa0b2c79dfdbc3bc22abb1a8804199f21842ebfc533a34daf7ea918f62ac3d1e92864", 0x2b}, {&(0x7f00000016c0)="84a40fce708654697a2095fd8ac9afbf290ea013fab311c8c3ec82c4e16646f92c014ba1ee390567e61d775d5f39f51a89defa33a2667743bf65e34552193075e49c97fda69603d19896b2c87b27474e7dd47a14b36d90a2571941", 0x5b}, 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{&(0x7f0000002b40)="7c90984619ead34aafa1dc3de023d485922732aeb1d7ed085c742cfadac4c9d97cfe35d6d3a4547c6f8a1e4d0b7665c7d32de8080938ea0ffdb95b3c560938c0d0454ab93f1735f3cb045df4377f5424a87d4d14df415d94b9b3e95524592554dfa287f28d23085a78c897f657ded77949d5c82d88d698d1e2cb4595bff1c8c764d839853e19308be8b13c203c03", 0x8e}], 0x2, &(0x7f0000002c40)={0x50, 0x13f, 0x800, "4eb7e9d33c5236f41112dfb1cd6fba940f5092b82d309a9f80cbd77f1b3156a060bfe762136fbd3e4f6ec4b187a402f1cfe0ce63349103eb75aa1edf4250bf"}, 0x50, 0x4000000}, {&(0x7f0000002cc0)={0x27, 0x0, 0x2, 0x3, 0x800, 0x1, "8dfacde274764f155181060a6f653e98553b68b029d86b796935a6ff74045342ffc6b8ec2d9889290e08fb6335cbb224cec44d5588bd4f1cf8a3824e79889a", 0x1f}, 0x60, 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0x1000}, {&(0x7f0000004100)="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0x1000}, {&(0x7f0000005100)="a367fbc1958e49535f74f8a380e2e0a288a431c89477bdc00184f5613981e9bb83f21514dc1130ae23971f159356f069fe3873654d57d925da4e71399858092894eb52286ece0c75e361210dc4094daffaa5e15e0a1a63", 0x57}, {&(0x7f0000005180)="e2950e91a2a86d62e071f5003fa4af78d18951a2c81e0c01eac411853ec1be5019a815aa3b56987d1a4f5b6277dd6ca462b81b837070d29d1f0a8f9aeb1a6f728513a0171e4a20993141bed8675bf6c4f85a5e5497839a150f009894027cc072043205ecee6a62e070ffa5f08f666322", 0x70}], 0x7}], 0x6, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x6fb}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r3, 0x200}, &(0x7f00000002c0)=0x8) 2033/05/18 03:33:39 executing program 6: setrlimit(0x8, &(0x7f0000e981c2)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101200, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000000c0)={0x40000f5, 0x0, [0x40000000008000, 0x400, 0x80000000, 0x4]}) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x0, 0x2, &(0x7f0000000000)=@raw=[@ldst], &(0x7f0000434000)='GPL\x00', 0x0, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) [ 221.428096] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 2033/05/18 03:33:40 executing program 3: r0 = socket$inet6(0xa, 0x3100000000000002, 0xffffffffffffffff) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000100)="dba519d0079a1416fcf42a8be64dc6d4dce766bd24fc04004b21b1b28a2ee0ebea6c47d473ec814e89fb0ae98f1005e1990ce2029dac2a73fe0bee96ebeaa095c9381e9899397a381210f9842f7094883a73635a2977ea3d51e8bbb1d32d370122c42879d0be11670a975a52f78848e3f0e334e053a66d7c4fcc96c5559ad7959c6c7850b2bad15d384a2607d49c4d881419630782871e2d6c14d9b0adf46ca55fb0e17804bb33b7ae565c0348d9f191bd932378d70452f20a47c6eda732632ab191f7d59f95a7a000c21ad777e8a5", 0xcf, 0x3f}, {&(0x7f0000000200)="54c6724d6cdedb8c17995f6251f77d1111e3b69c4214403172f0a531aed7d39cf2811a5e1fba3be238fa3c57745815e09b38376f55904176c6a8535a1d1f1829ebb0942c88d35b57f032e1132003fe280988da861cc327ca3290ad867fbd19db97434887935e0ea2b025f48f2f2adea05d6238239d4887444741f10d3272adfaffb40218ebfaf7c50c47e4a4640eaf36a4c0337013b981b1b9d51d2e7c40f5d41b5a", 0xa2, 0x7f}], 0x40, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="00020479fcaa4321a2d60147876e525295340100000042d601e033588ebc03d2d7480000"], 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040), 0x8) 2033/05/18 03:33:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './fi\ne0', [], 0xa}, 0xb) 2033/05/18 03:33:40 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fgetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000180)=""/161, 0xa1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)=""/104) 2033/05/18 03:33:40 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x6000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x1f, 0xd2, "d0d890381ebebc9773723fbe4fb231230459eb386fc0f0210ab563dc4860b596ffb95e0d31cef7e46303da7fd236e37f38c13e36d39243d8fb0e768c02c2a097b4b5cbe70c7e35e48ee9027aa2f2b67414f21afa035572565a36b9175e70dae6f3227b07ba32bc2b1b327eed79c1fc81faa1b309245d8aee7fd2867a2a92319672c18a8cffc73bd810fdd23c8822498b4ecb21b4c4e5024f3ca8901032c6d82b522b255f6e5fa92714416ef580324c198a8b165f94d61442603a2a804873713ba6874c04cec09dce3a4a12f8591706016eee"}, 0xda) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x101000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x3, 0x0, 0x16000, 0x2000, &(0x7f000000d000/0x2000)=nil}) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000040)="66baf80cb846399d8eef66bafc0cec660f3882941d0c00c0fec4c2559fb47df57a0000b8000000000f23c80f21f835040070000f23f80f083c2126660f388254997766baf80cb830e9bd85ef66bafc0cb000eeb9a00d0000b800800000ba000000000f3066b821010f00d0", 0x6b}], 0x1, 0x1, &(0x7f0000000100)=[@cr4={0x1, 0x102000}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2033/05/18 03:33:40 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x3, 0x4) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x4, 0x4, 0x1}}, 0x26) 2033/05/18 03:33:40 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) dup3(0xffffffffffffffff, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setreuid(0x0, r1) inotify_init1(0x0) dup3(r0, r0, 0x0) 2033/05/18 03:33:40 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1f, 0x6}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0xfffffffffffff9a4, 0x800, 0x1000}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x7, 0x0, 0x9e21e62b93263053, &(0x7f0000ff8000/0x4000)=nil, 0x5}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="9ef63d18f40b33eda8b16a212a6b0525fd", 0x11) 2033/05/18 03:33:40 executing program 2: mmap(&(0x7f0000116000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(r0, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000800), &(0x7f0000000840)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x406, r2) r3 = syz_open_dev$admmidi(&(0x7f0000000540)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x101000) accept$netrom(r3, &(0x7f0000000680), &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000440)=0x6, 0x4) r4 = accept4$inet(r2, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10, 0x80000) getresgid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000580)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000400)=0x3bc000, 0x4) getgid() openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x80, 0x0) socket$l2tp(0x18, 0x1, 0x1) r5 = accept(r0, &(0x7f0000000100)=@ethernet={0x0, @link_local}, &(0x7f0000000180)=0x80) syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') accept4$unix(r0, &(0x7f0000000200), &(0x7f0000000300)=0x6e, 0x80800) sendmsg$FOU_CMD_DEL(r5, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20040000}, 0x80) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @empty, 0x5}, 0x1c) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) sendto$inet6(r6, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0) [ 222.253453] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000) 2033/05/18 03:33:40 executing program 0: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)=')\x00', r0) keyctl$join(0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1bf00000000, 0x200) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'eql\x00', {0x4, 0x8, 0x8, "e5f130b458fc"}}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005f4000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000480)="96", 0x1}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}) 2033/05/18 03:33:40 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x802, 0x0) r1 = accept(r0, &(0x7f0000000040)=@generic, &(0x7f0000000140)=0x80) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x84000, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000180)={0x100, 0xfff, 0x8, 0x80, 0xffffffffffff518e, 0x2, 0x2, 0x5d, 0x3, 0x1}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0xfffffffffffffff7}, 0x4) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) 2033/05/18 03:33:40 executing program 4: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0x3f, &(0x7f0000000180)=""/8, &(0x7f0000000140)=0x8) 2033/05/18 03:33:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e3", 0x6) [ 222.309383] FAT-fs (loop5): Directory bread(block 112) failed [ 222.346487] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r2}, @call={0x85, 0x0, 0x0, 0x19}], &(0x7f0000000140)='GPL\x00', 0x41, 0xa7, &(0x7f00000004c0)=""/167, 0x41000}, 0x48) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x7) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000001200), &(0x7f0000001240)=0xb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xe3, "8969c387a61ec70c70794a1d002382ada2aa5ef7304d92f687a34bda0ec63545be73d128ef89c9cca1750a04173df1417c5712589a737b9fc168639fc5b5df2c8140fe987528048662d80d61d142e6627d5f0a694a27d8be93d236b59ea0f910cf372dd3f4dade8f1d9b398adfcef2b0b5d11bb33f4bead4f48f0c7cd25144a1a2f96e7da5442e286830f4a9de1307ca6631b0af7b745f55fb9bd0aabada6f04ba6cf2265d49783e6069b5eaba78de5b5b69b1b27be000383c2b48214cedb55bf3782cc81968ae4ae2f451ebbc9bd48a726fd2c52b26e2cf6dcf5f571d8c7843cf07f3"}, &(0x7f0000000200)=0xeb) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x42, "33dd092d20d7776cc08828f1f4b7b8279ce7323d23dc81ade54a0f83cd08869591a3de43dac0e9fd20609bdddfadab5ce4eda3bb610cc06b25829deebc14b17bd154"}, &(0x7f00000002c0)=0x4a) sendto$llc(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000000)={0x1a, 0x8, 0x0, 0x5, 0x35fd, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="01008da57aa6acef3a0372fe98cf00", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r5 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x216, 0x500) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x40) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x1}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000001c0)={r6, 0x9, 0x30}, 0xc) [ 222.382810] FAT-fs (loop5): Directory bread(block 112) failed [ 222.444332] attempt to access beyond end of device [ 222.449419] loop5: rw=2049, want=246, limit=112 [ 222.454139] buffer_io_error: 1 callbacks suppressed [ 222.454150] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:41 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2033/05/18 03:33:41 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000882ffc), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x8000) ioctl$TIOCNOTTY(r2, 0x5422) 2033/05/18 03:33:41 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) write$binfmt_aout(r0, &(0x7f0000000400)={{0xcc, 0x1, 0x3, 0xe0, 0x21c, 0x7, 0x1bc, 0x7}, "6024192e9b63fa99e12310771fb83d9de9d149ebb7f6d2b12bdd4d1c50ba69647e4a", [[], [], [], []]}, 0x442) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000180)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000240)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f}], 0x0, 0x0, &(0x7f00000002c0)}) [ 222.554846] attempt to access beyond end of device [ 222.559914] loop5: rw=2049, want=246, limit=112 [ 222.564646] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 222.594582] attempt to access beyond end of device [ 222.599646] loop5: rw=2049, want=246, limit=112 [ 222.604374] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 222.670386] binder: 17903:17912 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 222.685964] binder: BINDER_SET_CONTEXT_MGR already set [ 222.691391] binder: 17903:17912 ioctl 40046207 0 returned -16 [ 222.694623] binder_alloc: 17903: binder_alloc_buf, no vma [ 222.702921] binder: 17903:17913 transaction failed 29189/-3, size 40-8 line 2963 [ 222.725689] binder: undelivered TRANSACTION_ERROR: 29189 [ 222.731298] binder: release 17903:17912 transaction 36 out, still active [ 222.738439] binder: unexpected work type, 4, not freed [ 222.743755] binder: undelivered TRANSACTION_COMPLETE [ 222.748949] binder: send failed reply for transaction 36, target dead 2033/05/18 03:33:42 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x28, &(0x7f0000000240)}, 0xfffffffffffffd9b) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x38d, 0x10}, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={0x0, r0, 0x7, 0x3}, 0x14) execve(&(0x7f0000000400)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000440)='GPL\x00'], &(0x7f0000000500)=[&(0x7f00000004c0)='GPL\x00']) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000300)='&usermd5sumem0\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000180)={0x2, 0x0, [0x0, 0x0]}) ioctl$TCSBRK(r1, 0x5409, 0xffff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000005c0)={'syzkaller0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="04000000020000004c00000043862e140ba5949397fa397ae7a1a2d8b4362741161dcc3c83f7674dff200c25312752c3c691fc2983bbf78d98f58793ea75d18841ce13156bcb53170d07f33153d05e979ba64f66768828f1"]}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', r1}, 0x10) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000600)) 2033/05/18 03:33:42 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20040, 0x0) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000000140), &(0x7f0000000100)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) 2033/05/18 03:33:42 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000280)={r3, 0x2}) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(xts(serpent),md5)\x00'}, 0x58) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r2, &(0x7f00000002c0)="91801285056a1760f1b4616120c612c883e92864472fc9d9d958e60e2bcd9100748e253cd50ddac018adcb4b02f800a675ff703b3d7ab684ba0135d3e7c9aa9fb70aea3079058d43c3bd3a673e0e385925fa0cce44179c134c0129ac2d7bcfd4d37f0ed82ba73e2875f1d38cc6f29a75ca1f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="180000a1b549ee1623245eebee0eec75b2c36989f96800000000000000000000000071100000001900000000002ac3c6353c3f484912cabb240b08d6ca80043ce81d34882ff218c571de8911effc45267b01040000fbf19e2599c860cf1b8507a70f57b77d1e0955157ae3bd60e45f35279364"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) fcntl$addseals(r2, 0x409, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r4, 0x50, &(0x7f0000000180)}, 0x10) socketpair$inet_icmp(0x13, 0x125e, 0x6f2000, &(0x7f00000003c0)) 2033/05/18 03:33:42 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x84}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0xbc3, 0x0, 0x2000000000000000]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x400, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x401, 0x1, 0x8e29, 0x4}, 0x10) 2033/05/18 03:33:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './fi#e0', [], 0xa}, 0xb) 2033/05/18 03:33:42 executing program 0: prctl$seccomp(0x21, 0x1, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) prctl$void(0x80001e) 2033/05/18 03:33:42 executing program 3: r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x64, r3, 0x800, 0x70bd2b, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2f6ef9b8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x4) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7ff, 0x80040) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000100)={0xfffffffffffff801, 0x1, 0xda13, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'tunl0\x00'}) keyctl$revoke(0xb, r1) fcntl$getownex(r4, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_getattr(r5, &(0x7f0000000180), 0x30, 0x0) shmget$private(0x0, 0x3000, 0x60, &(0x7f0000ffc000/0x3000)=nil) connect$netlink(r4, &(0x7f0000000400)=@kern={0x10}, 0xc) 2033/05/18 03:33:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000340)="b1611fbc38de420799981c4e167ef335", 0x10) sendmmsg(r0, &(0x7f0000006c40)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="23fadfd7c8d5f6c8b765f6a36feeccdb35f321aedc2291c34d8f80cd725fe447551431e20fb403266820666df40180aa5e6a0d8f1f6febaddaccc8cb6efd340c79311502193aa1b51b6cd2781899934df493fef2e471bcb04544a31f1e274942b9ebcbb972eb8991848d8e24e6daff622c2ce2ad9934323fc6b9d29f56c7ebea96c6971139ef44285018159ec6abf7e41c11bafdc56f961d33d773d227c7bde4542b115b94268d6b9fd71f034ec4767149d1cf89831a6e1023acd44b8e55c2e1deb7e662561d4612f9b44e0a6f5ecc37d876381d6ba35a3de759127728475c6477a6633412f6", 0xe6}, {&(0x7f0000000100)="8a081c4bc4ada2f378ef6e01e4c7de0ebc78455aba7781c9098931b290b3f2f6e59a370ba1", 0x25}, {&(0x7f0000000140)="5f6ff37ea7cbe6160751f1073d8d083dd55b418c1142758b477d59f28a3ac9568e5f7f4eed10fc0319f2860c43d3c70980918b7ed971bf5346683a7c0bea2db260dfdb168ad7d42dfd5f0fe11c6395c36c0c7cff3eee992ea989a6532292717c1ed0ec82ae3347b1e1d9e580a5e07fb42aaefdfb", 0x74}, {&(0x7f00000001c0)="3264c3b1f9a9b58408dea5222c3b6efad487418af6938e2785059fc79f82a7a6d59ebb75325c6adbaba8415416da048ac757837629a7ea02185ca0d737f8ff8abdf4397960232a37d3fcf9128dce1bc2db4999ba84f5fdbf232026c8903c7e4e54e157a23bab29cc5fdbf850188f062ba602de8b1c12cad0fd12463b25299451d7906a8250250362e66da0f26ab6038a2cec3baa0c0e5fbbb62e4fdc411762e5b9a8d8fbb9cc3229a86a2155980f2785cd6f2d7f2020d885bd352949a857ac405efee786af0df758adff5fd851dd6df3c598d0f92cc2c23b5c13d65abfb2df60cd9de56355b3510b3071f85f2e2adc61", 0xf0}, {&(0x7f00000002c0)="7c380973c58176b9d23201ce9163366e1901405275a6612a1394bc8c1ba7dce03e8f79c418b3b91557d6382e54a99b89a2ad5d6eac27bbd3f932c59166186286e40019517a9125ee612d1fcf4def1458dc10054e8dc5017a89ccb9e592", 0x5d}, 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", 0x1000}, {&(0x7f0000006740)="910e9ef4ffa8dc1d13238353fff6d40411f7d8e8dd04c1e70b57f92367c6d478cbf221ac156cfe1bf042a0defb49345ed5f314cfd827854c2d1a11add0e989a4d30fde7b363eb467336f4310fd61c7a1b6e669d8e3a0301e7f5273e7f6ddb13cd5772876527fc507a9f13d28b5720ff53c57885cb7f4f76c882e38db960f62296a3d95593b31c2194202f35c985377832ec284", 0x93}], 0x2, &(0x7f0000006840)=[{0xc8, 0x0, 0x7, "feae89299eff32be95bea5451c7e21b98c683c0ced11543b71084ac0f3cec6723131defbb7baa4c799b84ae9deb633770a8e8e5fd7c2e4c48e9b30158b1d39807d67d8aa66d63e4f071e4f4ba52be4094a7b9113617dcc5d86f5c70096cef799a5a87d3d07315de1e7749ba571f713646104994f917c52ece505b8e9a8ebdcbddf0345ad2811a299924da2ee767b1d325c1d7387e0a8e50e0df73b20437a92303e03a9b455ab1109caf3f4d3a805262c306562eac0"}, {0x90, 0x10b, 0x2, "ced20e64563e6eec914a9dab3d384caa37b1049d2d63a80e1e23cc2d2a8efae731b5f16367ec5dd4c99f4bf99a0afa75068bcfd04dc17a35b42fb7bbbe32934de2fe01119042c73a9aec26a9968f22f7b2270c6a69ce8299d24391f118f5856efb492d9d3b218fe537077fc5c50de3bcedf62f1999c4f1ee22f6"}], 0x158, 0x840}, 0x1ff}, {{0x0, 0x0, &(0x7f0000006b00)=[{&(0x7f00000069c0)="dbc5ee2cead3cad5ce2a0a7a88c51f2cf7fa3ef650a7182bcfeea1d3b5128db97ad5aeaf", 0x24}, {&(0x7f0000006a00)="39bb3d62bdfe98350a275d71f2689861e78a89e002fe083096002b916da017215b2cf44cfeeaa4fdb969ae5daaee5dbdfdbfd18614f98db185067640a6ab481aca3c77929c40a32a790a95b8e6756f0aced032bfc17401dec041d40cc3482a867b70a3d7205c2e274bf15232a802365cb4710c29d0904f10be7a1d3ebc70ca6cf5316513c6577bbb35fc4fec7814acb7ca5e902fa2df2b3db1746896ea2b014391aea9a0b8f7f91aabdacb0aa6fc0a7619d56363e1e29244d519984b3be2561d3be00b3e6af5c37e46da2f7407f4fde879cb4f1f9a562f1e2d1fe40f1e63ce14de9da25a8ae06fa96fe1e7", 0xeb}], 0x2, &(0x7f0000006b40)=[{0xf0, 0x105, 0x101, "c1b59f8413cec8d2b8372aadc1c667c92b83206ea3c3b1aced6e41b9b552d9d1c015bbdb474e955f95176e62d5ca145a8fc7c2822b345adba95c25a8507a3c0871ccadf69389a206094d18285a0b7ee28c6b08a742171264e11f10d948d5875af20a538be6661e3231365911067d31ac26d9c5adf116623850a71ccd8440cae4849fd49779b27ae6cd299d5770f7f5cc881479ddb445fe256f69bd7bac27cc3fc642e04cbdb1def78ef6918d9fc4359f248d3d1da67b1163bc0ef6f765e6acf5777647df48b5aecada0191458ba063f9e5c575c9dc3e4ef0d26ea65652"}], 0xf0, 0x4044041}, 0x2}], 0x5, 0x4) close(r0) 2033/05/18 03:33:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ef6ff8)='smaps\x00') bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1, 0x2, 0x1d000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00008ef000), 0xc3) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@generic={0xfffffffffffffff8, 0xffffffff, 0x40}) 2033/05/18 03:33:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000003c0)={0x1c, 0x8000026, 0x1ff307543bf68123, 0x0, 0x0, {0x3}, [@typed={0x8, 0x4, @u32}]}, 0x1c}, 0x1}, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="a7aa445c089126f6915dd0358c3ee682b7b25a3b6eb2ce950a81ca120055734c3ca7fe6e48f0492d515fb0a7dc060805aaa475cfad22f0722192786cbab3028ad9a0eeef1f7df3ac56f6092806b4d6ad6d6fa63303b0c3fe9dacb571f5ab21cd3ae8c4f8b83b1bfd937cd34fc69f1ea80f53fce4cbe472ebeccef1a712343561419c7e5d3e9479dcce4c4257854e91c0cb3da978422e8e325476714c6de1222b09f5fd6b0d2fc0c2f77e8176b80caa61a5253261f7acb850578b8111b7506a936c5f0609abe8d667a322ecb53b", 0xcd}, {&(0x7f0000000140)="241eb1d7fe2720797e3bfd26bbf4ab91e1554a1b8037a1354035d16fb40499c62211889498d19e3dbac9b9d27f343dfe979982d93af3c1cbcf9488c9a07c57aae4e753840f66ae8d316daa3233986e2179c78ccbf287a99424b24562d6516a4a37cb83812ee250e44716", 0x6a}], 0x2) 2033/05/18 03:33:42 executing program 7: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="2836d0d9c30f381f52cad2518cb29a225dcc7ccf63a008a796687ab8eb8324a14436beb272b7ce651ff656f9abf78065") [ 223.572113] FAT-fs (loop5): Directory bread(block 112) failed [ 223.604133] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x100000000, &(0x7f00000000c0)=0x4) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2033/05/18 03:33:42 executing program 3: syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="e7d8b04226951152883ef5581a5edcaab5aa7b67443409fd8cb0b1ea58be4b225a4234ce7058088768809b8fa8ca0cf507832c690c3bcc8c349e2648", 0x3c, 0x4}], 0x1800010, &(0x7f0000000300)={[{@show_sys_files_no={'show_sys_files=no', 0x3d, [0x3e, 0x7f, 0x36, 0x3d]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x36, 0x36, 0x3f, 0x7c, 0x3f]}, 0x2c}]}) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141040, 0x0) mount(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200)='sockfs\x00', 0x0, &(0x7f0000000240)) open$dir(&(0x7f0000000140)='./file0\x00', 0x1fffe, 0x0) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="4244d6e3c6bdd6e3c6bd010000000003000001ff000020000000800000040000001001f70373797a000000000000000000000000000000000000000000000000000000000000000000020000800000008000000000000000000000000000000000000000000000000000000000636e650000000012415e59f7486689000000000000000080000000000400000000000000000000800000040004", 0x9a, 0x400}, {&(0x7f0000010900)="4244d6e3c6bdd6e3c6bd010000000003000001ff000020000000800000040000001001f70373797a000000000000000000000000000000000000000000000000000000000000000000020000800000008000000000000000000000000000000000000000000000000000000000636e650000000012415e59f7486689000000000000000080000000000400000000000000000000800000040004000000000000", 0xa0, 0x3ffc00}], 0x0, &(0x7f0000010a00)=ANY=[@ANYBLOB="cd"]) inotify_add_watch(r0, &(0x7f0000000240)='./file0\x00', 0x200) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000380)="dd5693c9512d36b5c1692d579a73512bd13e802b9da7368f8b335d14e70e0a437b137804c078d60d172732f201de30ec7f142dadaa", 0x35}], 0x1, 0x1f) rmdir(&(0x7f0000000040)='./bus\x00') fcntl$dupfd(r0, 0x0, r0) [ 223.618463] FAT-fs (loop5): Directory bread(block 112) failed [ 223.627268] attempt to access beyond end of device [ 223.632338] loop5: rw=2049, want=246, limit=112 [ 223.637084] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:42 executing program 4: writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000100)="1f0000000203193b000054f2e701a2a70700000006810402", 0x18}], 0x1) r0 = socket$inet6(0xa, 0x13, 0x5) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00000000c0)=0x6, 0xfffffcdc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x3, 0x4) 2033/05/18 03:33:42 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0x0) 2033/05/18 03:33:42 executing program 0: syz_emit_ethernet(0x2f4, &(0x7f0000005faa)=ANY=[@ANYBLOB="cd398ffb0f0000000000000086dd60c0e54400183afffe800000000000000000000000000000ff02000000000000000000000000000188008c3d71090000ff020000000000000000000000000001"], 0x0) 2033/05/18 03:33:42 executing program 1: listen(0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000080)=0x1, 0xef) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40080, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x840, 0x0) [ 223.758928] ntfs: (device loop3): parse_options(): The show_sys_files option requires a boolean argument. [ 223.773436] attempt to access beyond end of device [ 223.778578] loop5: rw=2049, want=246, limit=112 [ 223.783304] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 223.842437] hfs: unable to parse mount options [ 223.872587] ntfs: (device loop3): parse_options(): The show_sys_files option requires a boolean argument. [ 223.939895] hfs: unable to parse mount options 2033/05/18 03:33:42 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x9, &(0x7f00000000c0)={0x6}, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) 2033/05/18 03:33:42 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = userfaultfd(0x28) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2), 0xfffffdaa) read(r1, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2033/05/18 03:33:42 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x64) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400001) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000080)=0x80, 0x4) r2 = accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}], 0x10) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) 2033/05/18 03:33:42 executing program 2: keyctl$setperm(0x5, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0f"]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0xf8f2f08e62c13463, 0x1) 2033/05/18 03:33:42 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @multicast1}, &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000100)={0xe206, 0x9, 0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) 2033/05/18 03:33:42 executing program 0: r0 = request_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='keyring\x00', 0xfffffffffffffffe) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r1, 0x4) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="69726c616e300000081c00", 0xfffffffffffffffe) r3 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000800)=0xc) socket$inet_udp(0x2, 0x2, 0x0) keyctl$link(0x8, r2, r0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x204000, 0x0) connect$netlink(r4, &(0x7f0000000480)=@kern={0x10, 0x0, 0x0, 0x202000}, 0xc) recvmsg(r4, &(0x7f00000007c0)={&(0x7f00000005c0)=@alg, 0x80, &(0x7f0000000740)=[{&(0x7f0000000640)}, {&(0x7f0000000680)=""/157, 0x9d}], 0x2, &(0x7f0000000780)=""/40, 0x28, 0xffffffffffff8000}, 0x10000) ioctl$TIOCSBRK(r4, 0x5427) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x3) futimesat(r4, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x77359400}, {0x0, 0x2710}}) r6 = accept4(r5, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000000)=0x14ac, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x800452d2, &(0x7f0000000040)={"69726c616e300000081c00", {0x4, 0x2, 0x0, "010008800029"}}) keyctl$assume_authority(0x10, r0) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f00000004c0)) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000840)=0x7) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000500)={'dummy0\x00', 0xb0}) 2033/05/18 03:33:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './fi*e0', [], 0xa}, 0xb) 2033/05/18 03:33:42 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) io_setup(0xb8c2, &(0x7f0000000180)=0x0) r2 = dup3(r0, r0, 0x80000) io_cancel(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x8c8a6e7, r0, &(0x7f00000001c0)="f7b55c6966b969cd0df964dcf7fe734778e12cf672748a2067615a8fb2fd8407cfa5c7891b395c4d8ea9220cccfd49ac9bafbb445988a69df8a5c670ad0d5176d937b66c7c986dec09c03c9d29ff5449bd8c90a9eaa22d120d487df02b557c6ae954f4d7b6a7d6b928d9e1846b7d000604c2b634696d1e7a7e1870efd66ad82c8bdecc21aeff976535bfbda87a2c24e3c2e5f991aca5d49e41438200af9cbb444ea7a484d55fd9947edd8db40e597e034ee247b5244a7e2e565f3192ccc7398223a28c9bfb9aff0d11585cae1b3ec65a", 0xd0, 0x80, 0x0, 0x1, r2}, &(0x7f0000000300)) write(r0, &(0x7f0000000500)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) recvfrom(r0, &(0x7f0000000040)=""/188, 0xbc, 0x40000001, &(0x7f0000000100)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) [ 224.054719] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 224.084960] sctp: [Deprecated]: syz-executor6 (pid 18015) Use of struct sctp_assoc_value in delayed_ack socket option. [ 224.084960] Use struct sctp_sack_info instead 2033/05/18 03:33:42 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x200, &(0x7f0000000080)=0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) poll(&(0x7f0000000240)=[{r1}], 0x1, 0x431b8446) r2 = dup(r1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@hyper}) accept4(r1, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80, 0x0) 2033/05/18 03:33:42 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400}, 0x1, 0x1, 0x400000009}], 0xffffffffffffff6a) [ 224.094551] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) [ 224.158260] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 224.193374] FAT-fs (loop5): Directory bread(block 112) failed [ 224.205923] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 224.233430] FAT-fs (loop5): Directory bread(block 112) failed [ 224.251224] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 224.261502] attempt to access beyond end of device [ 224.266804] loop5: rw=2049, want=246, limit=112 [ 224.271531] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 224.291624] attempt to access beyond end of device [ 224.296874] loop5: rw=2049, want=246, limit=112 [ 224.301606] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 224.908323] sctp: [Deprecated]: syz-executor6 (pid 18015) Use of struct sctp_assoc_value in delayed_ack socket option. [ 224.908323] Use struct sctp_sack_info instead 2033/05/18 03:33:43 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x400, 0x10000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x5, &(0x7f0000000180)=0x4) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x235, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffd}) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="161500e4010000eeac36fc63840817f96b6d00df400000ac141414ffffffff"], 0x14}, 0x1}, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x4, &(0x7f0000000100)=0x4) 2033/05/18 03:33:43 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367000000002e6e65742f73797a3010", 0x200002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007da000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc8, r2, 0x304, 0x70bd28, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff3606}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x443}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x401}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}]}, 0xc8}, 0x1}, 0x20040004) sendfile(r0, r1, &(0x7f000017f000)=0x1, 0x1) 2033/05/18 03:33:43 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x23a, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0xf, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x8000) 2033/05/18 03:33:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './fi+e0', [], 0xa}, 0xb) 2033/05/18 03:33:43 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="e5f2362d80246b4a389fb775beb34810", 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup(r1) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea9}, 0xb) 2033/05/18 03:33:43 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000480)={{0x3, 0x2, 0x1}}) r1 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000004c0), &(0x7f0000000500)=0x4) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) pwrite64(r1, &(0x7f0000000580)="a575bdee1f54512adbb411b0245feae3f8aca4cc1ab58723838be9c7b0ec8a806d77e1b1c842c48db4d310340785be13130268988507ffd8be1f95b2f421b4135c27906ed666f9bfbf0a13b44a4791860281afc8c38284e9090d8e303c0a8695d11f7362a6c737f77231dcecbc84e5d66da2696653", 0x75, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x50000, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/203) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000400)={0x3, 0x0, [{0x10002, 0x88, &(0x7f0000000200)=""/136}, {0xf000, 0xf0, &(0x7f00000002c0)=""/240}, {0x1000, 0x3a, &(0x7f00000003c0)=""/58}]}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x29f4, 0x10000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000140)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2033/05/18 03:33:43 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x6, 0x1}) pselect6(0x43c, &(0x7f00000abfc0)={0x2}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000000000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2033/05/18 03:33:43 executing program 4: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000380)='./file0\x00', 0x1040, 0x0) membarrier(0x11, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000340)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = syz_open_procfs(r0, &(0x7f0000000480)="a4f2f2422f79070f") read$eventfd(r1, &(0x7f00000000c0), 0x8) getdents64(r1, &(0x7f00000003c0)=""/154, 0x9a) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) 2033/05/18 03:33:43 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000847000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c000000120021000000000000000000fe800000000000000000000000000900000000000000000014000d0000000000000000000000000000000001"], 0x3c}, 0x1}, 0x0) 2033/05/18 03:33:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000073a000)=0x400, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 225.252991] FAT-fs (loop5): Directory bread(block 112) failed [ 225.283161] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000007b01"]) 2033/05/18 03:33:43 executing program 2: capset(&(0x7f0000000040)={0x20080522}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x36}) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="04"]}) 2033/05/18 03:33:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x39c, 0x100) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000200)={{0x544, 0x323e, 0x6, 0x2, 0x8, 0x8c19}, 0x7ff, 0x8000, 0x1f, 0x7ff, 0x2, "1d334a67a4597c19bcb46b744f209099f2a96d84fa927fd265324c15584dbd13e50456fe0257776b0f1a8ea17b0cb6b73ec771d0e7bda6c723246d62909875220288efb98b271f74f9f4518e3597e7e100c4ae305a75760c9f988259d560be34218b0e940c5197627da21fcf1d4fb48b3b9edd8459fbb96f3cca3253e0d1f69b"}) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x0, 0x0, 0xfd69) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000)=0x3827, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8000010400, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{0x2, 0x800, 0x5, 0x8}, {0x76a, 0x6, 0x7fffffff, 0xeb83}, {0x101, 0x3, 0x1, 0x5}, {0xf776, 0x1, 0x2, 0x6d5d}, {0x80000001, 0x1000, 0x1, 0x7f0000000000}, {0x7, 0x4, 0x0, 0x4}]}, 0x10) [ 225.314363] FAT-fs (loop5): Directory bread(block 112) failed [ 225.357567] attempt to access beyond end of device [ 225.362622] loop5: rw=2049, want=246, limit=112 [ 225.367382] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:44 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x1) fallocate(r0, 0x2, 0x0, 0x10001) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x200, 0xdf55, 0xff}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x7fff, 0x3, 0x7, 0x6, 0x1, 0x7fff, 0x2454, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0xfffffffffffffffc, 0xf22, 0x3, 0xffffffffffffffff}}, &(0x7f0000000240)=0xffffffe5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) ptrace$getenv(0x4201, r2, 0x0, &(0x7f00000003c0)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) r4 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f00000001c0)=[{&(0x7f00000e9000)='5', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[], &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x7506}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x2, 0x9, 0x3}, 0x6, 0x80f}) 2033/05/18 03:33:44 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f00000003c0)='./file0/bus\x00', 0x0) unshare(0x400) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) 2033/05/18 03:33:44 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff43333e128ef508004500001c000000000002907800000000ffffffff00009078e0000001"], &(0x7f00003b5000)) socket$nl_crypto(0x10, 0x3, 0x15) [ 225.448454] attempt to access beyond end of device [ 225.453543] loop5: rw=2049, want=246, limit=112 [ 225.458261] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:44 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x37c9, 0x101000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@nl=@unspec, {&(0x7f0000000140)=""/138, 0x8a}, &(0x7f0000000200), 0x30}, 0xa0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000000)='\x00\x00\x00n', 0x4) 2033/05/18 03:33:45 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x4000009c}, 0x1e) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000e0241ab0e0c2fa060050669f5e000000711000000000000000000000000007000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000180)=""/118) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x25, 0x6f2000, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$sock_ifreq(r1, 0x8994, &(0x7f00000002c0)={'erspan0\x00', @ifru_ivalue=0x80}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000c, 0x10, r2, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000380)={0x9, 0xfffffffffffeffef}) 2033/05/18 03:33:45 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)=[{0x0, 0x0, &(0x7f0000000000), 0x264}, {0x0, 0x0, &(0x7f0000000240), 0x3db}], 0x2, 0x0) 2033/05/18 03:33:45 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000040)="dcff7b1382", 0x5, 0x0, &(0x7f0000000080)) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0x0) 2033/05/18 03:33:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './fi-e0', [], 0xa}, 0xb) 2033/05/18 03:33:45 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x200, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x9, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) r2 = fcntl$dupfd(r1, 0x406, r1) fgetxattr(r1, &(0x7f0000000240)=@random={'security.', '/dev/vcs\x00'}, &(0x7f0000000280)=""/72, 0x48) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000080)={0x0, 0x4, 0x3ff, 0x0, 0x0, [], [], [], 0x58, 0x7fff}) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) 2033/05/18 03:33:45 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040), &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x9, 0xffffffff, 0x4, 0x100000000, 0x5}, &(0x7f00000000c0)=0x14) r3 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x10001, 0x200000) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={r2, 0x8}, 0x8) r4 = getpgid(0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x6c02, 0x5, 0x6, 0x703, 0x0, 0xfffffffffffff800, 0x20000, 0x5, 0x800, 0x21d, 0x0, 0x0, 0x1, 0x9753, 0x6, 0x1, 0x7, 0x4cc, 0x401, 0x7ff, 0x0, 0x6, 0x7fff, 0x100000001, 0x8000, 0x3ff, 0xfffffffffffffffa, 0x8001, 0x7, 0xb336, 0xfffffffffffff181, 0xfb, 0x3, 0xff, 0x3, 0x46, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x10, 0x42f0, 0x9, 0x7, 0x3, 0x7, 0x101}, r4, 0xc, r0, 0x9) 2033/05/18 03:33:45 executing program 0: unshare(0x20020000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000080)={0x6, 0xe5, 0x3567, 0x7, 0x2}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) r1 = socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2033/05/18 03:33:45 executing program 3: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/188, 0xfffffffffffffc91) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) 2033/05/18 03:33:45 executing program 2: syz_emit_ethernet(0x146, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffeab0ba932dffff86dd6098b0480110210000000000000000000000000000000000fe80000000000000000000000000005cd80000003e489d8e6fef29868661c0debc2afb1960afefe937141ecdde1cf72292899bc1512ecc3214f3ee596baaf6e8bd5a85b9d08484f0482d846a71bdb7899ca05e5ee175f323d346a7a065db86ff531588ba857e6bbd34c4426a7a0c58fcf03598c5ad33b5baa1763bc2aca1e6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f0000000080)={0x0, 0x3, [0x0, 0xc17]}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000300)={0x7}) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000100)=0x6) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040), &(0x7f00000000c0)=0x4) [ 226.523164] FAT-fs (loop5): Directory bread(block 112) failed [ 226.556054] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='attr\x00') ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000002c0)={0x63, "19986dc1a292701c002cc9d40cd76ab8c70b08f835aabd52ec3ca842d2b53bcd0b19d22664ac3a4695ac2b8c8d8504021dca6caf7630295cc57cb006a31d59277896fa8fa1870c39f5d8eb27e8ce32713e06042c6d812865afdcea84ba6ec9e90d5436"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r0) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x8200) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_dccp_int(r4, 0x21, 0x7, &(0x7f0000000080)=0x6, 0x4) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000001c0)="0fc3573c9a5e000000a6000f22c0b9800000c00f3235008000000f300f30c744240000400000c7442402c864a745c7442406000000000f011c240cff360f017cd900c4c165157000660f38826500", 0x4e}], 0x1, 0x68, &(0x7f0000000000), 0x0) r5 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5e4000000000000, 0x400000) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f0000000140)="c46281de7e2c450f01c8c403110b563b0066baf80cb84663ac8aef66bafc0c66b8580066efb9800000c00f3235000100000f3065410f060f017d00c48189c66a331d66b815008ec8c4217decf0", 0x4d}], 0x1, 0x20, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2033/05/18 03:33:45 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0xfffffffffffffffe, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {}, 0x3, 0x70d32669}, 0xe) 2033/05/18 03:33:45 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r2, 0x0, &(0x7f0000000080)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x410201, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000140)={0x3, 0x3f}) 2033/05/18 03:33:45 executing program 3: write(0xffffffffffffffff, &(0x7f0000000000)="5c4ca37d34931faa8f08f18e1a", 0xd) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x2, 0x320, [0x0, 0x20000180, 0x20000358, 0x20000388], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x7, 0x4, 0x88f7, 'yam0\x00', 'dummy0\x00', 'ip6tnl0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @random="d5bc68e98750", [0x0, 0xff, 0xff], 0xb0, 0x178, 0x1a8, [@mark_m={'mark_m\x00', 0x18, {{0x4, 0x0, 0x2, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x3, 0x7}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x8001, 0x631, 0xffff, 0x0, 0x0, "1456be201fec4bbb8e084726f78a4c8b97534776751a99f922d7cc60bfed531dee15fe5a87ba77f81725dddbd40002b260bff17f2bd6c6f37b1ee2dccb789f8e"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xac4a}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x13, 0x20, 0x8808, 'syzkaller0\x00', 'syz_tun\x00', 'bcsh0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x8b6fb21ffaaf3543, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xd8ea23fa93cc5f2, 0xff, 0xff, 0x0, 0xff], 0xb8, 0xb8, 0xe8, [@ip={'ip\x00', 0x20, {{@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0xffffffff, 0x1ff, 0x32, 0x1a, 0x10, 0x4e24, 0x4e20, 0x4e20, 0x4e22}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}]}, 0x398) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000580)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x7b, "9ac46375d0572cca7a610075cb581abb8aebb9d56ba15d8de514e00c577cc66f32fed99dd3d6d6f9b298eee5c37be39ac793f08ab708712f3f38eabf005830420be8fc973c60c8494a73984d20976e30fed057b1804c33037d8c3aea3b82dab9dd201a9e31be5b8f86e1bedd6c8ee73d2bb14ed785b7441ef0e9f8"}, &(0x7f0000000100)=0x9f) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) [ 226.574875] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r1, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f43ffc), 0x4) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x40000) r3 = dup3(r1, r0, 0x80000) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000080)=r3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000f8e000), 0x14) socket$key(0xf, 0x3, 0x2) 2033/05/18 03:33:45 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x4200, r2, 0x0, 0x1000028) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xf6}, &(0x7f0000000240)=0x8) r3 = openat$cgroup_ro(r0, &(0x7f00000005c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000280)={0x27, 0x1, 0x0, 0x6, 0x6, 0x1, "a05d501c27c73ba2d3c537172ebbf51f505ac32c53bc3ff49c3e03ac2894ba02ac950e7aa9a67aaeecc89b1ce704749a4c5f7d12d5d7ada513e313492489f3"}, 0x60, &(0x7f0000000440), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xbb, 0x40040}], 0x1, 0x10) r4 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x4000) setns(r3, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000040)={0x4, 0x1, 0x100}) [ 226.639535] attempt to access beyond end of device [ 226.644603] loop5: rw=2049, want=246, limit=112 [ 226.649349] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 226.663761] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2033/05/18 03:33:45 executing program 7: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r1, &(0x7f0000000000)=""/229, 0xe5, 0x0, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) prctl$intptr(0x1f, 0x7) tkill(r0, 0x16) [ 226.734319] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed [ 226.766711] attempt to access beyond end of device [ 226.771773] loop5: rw=2049, want=246, limit=112 2033/05/18 03:33:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0x0, r4}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r4}) dup3(r1, r4, 0x0) 2033/05/18 03:33:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0xfd0e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2033/05/18 03:33:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './fiLe0', [], 0xa}, 0xb) 2033/05/18 03:33:45 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmmsg(r0, &(0x7f0000004800)=[{{&(0x7f0000004900)=@nfc={0x27, 0x1, 0x0, 0x4}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="d9abd3e3974b62f14a72b0fe1c004421d27f9e7efa72af66df3d29026ba4a8a203fe7e3763e61ecf917a542ee485932c43d87a98283b41662112222b3e60607434ab2bc2405a82841b4207a26dbe3fb38bba5739b086810aa297b459618ac7838e27455580e7598f5ae1c9fed5d208c7a527185e6ccd1a02ae6ee849c11f83712ac8ac4bfd1fc3ecb0145dcedf8ff997a48709f3a4a750254a4c5d0956b54a37408ef29c8f94be2b34ef557353a95560fc8f11e044fd69c41f5a0203b3df4b6457ddc01fda8e49ba5baab0a643458a5bc57ed173e274b32baefdcf6ff381428ea585a1d8e55bd64079b2cee8789874e0ae7c7874", 0xf4}, {&(0x7f00000002c0)="1700f0c01e878c3ddc9af91590b4fdb30536b927e7f33d3231942ae69ef30b4705930a8a3255854d7c2b500c9021b6b02cb6b677da0e45bc1459252e9d775a95ba3e09104c90613c4a46e142aaf023be4a968552c88a78d90e5a58a0f025687446c28308", 0x64}, {&(0x7f0000000380)="24144c19d2b60185afd9e305c18421c9a597c62ee399762940e6881156b37f3128571ec5ce7a7cae41302f7164376a2cc2027c80f956e742d1e73e4b2509ac4361d24b70fc00ea3229dfad6fb1bb962802320a965570306066f6070651b6921a5b1c859aea452cecf635ff4e4fea8a737af6122f29ba42e7939e4ed7e303c9497f3b4ec71c33a8d4873e", 0x8a}], 0x3, &(0x7f00000004c0)=[{0x98, 0x111, 0x0, "1c49fcab4b881fc6af140af8ace5460b24fa6307d08b103a620c3c348aa7a39957c2b45dd396ad336ecacbc6d2fc141d47fd09f61690c2cd7f9b26229ad7929f4814d7b18b4053645a0d4864935c148d86d5c0aa226aeea4c23e34c8dbf3a1400afe3f5157bda8dae6b7a894e3922b883c0e371d419a8eea9c20e8eab0950265f9bf8777e81a"}, {0x98, 0x101, 0x7, "8f087866a4cc6feb30d9f0c2d46fc402abba2a04381b1e2cd6a9f6f2805bb8cab6a175fd77a892c5cbd41bbcce508baf9470483baf4db27e6f879297f1599be95f18371a2d433a1c03de8ee15afb809ee6714d38a94948e9fb630c80b389aafecf718976094855482a5ca150f654b81bcb51903480e9dccfebf7699dd2d4385f0bf9ee"}, {0x70, 0x10f, 0xf48e, "edf8284dd02790a2e2b1872a187adf548e2b726e3816cbb14b4980c5231bf547ea73955a267e7fee6c8d3afacb809b4d879bad83d1514c75a0c6815f96ee50d4347220e23c4a996578f63866e6c19942122f854e839328f4834426ef"}, {0xd0, 0x13d, 0x4, "cbc26892ed3eb533f1c46a4c47a2dfbd7970bb3e14100709ff6049f65f4119e73c1d0360f101057c5b87419b3f22b9172cde84a7e75437e6413794a71618e8f6d8b3e943d2292c06a74b2892d9c2c9af0612316ba86382560831ce4a9e628462a92fe092ee403259a8241ff9bdfd42f81e22e8d033a2b3b21bd12d60fcc642dfb636c606cb814041e96a14a892813fbd689cd2e6821ab93c3a18bdf4072cbc639eaf24e661b01f390dc346a8e223f0de44e9674aa0fb08d4f5e7f9cbd5e32af1"}], 0x270}, 0x8}, {{&(0x7f0000002f40)=@nl=@kern={0x10}, 0x80, &(0x7f0000004980)=[{&(0x7f0000002fc0)="b778215be4585c45c5fbad", 0xb}, {&(0x7f00000030c0)="b88ca31f4bdf87c979deabca4bb1d23be3dd540485fb61f004a0d5198817ac657e1ba4b0bf8ebe07c06aab209ef05a58b58f1e431e9653991b97e86c7d8dafd1ef10f4958192eb9ea06ad5eb3f675fd5feaaac9fb1d1f8b33276240633d7dd8345cb29c6a1b9a32c684e1453eef487903190750a2403b872972f80", 0x7b}, {&(0x7f0000003180)="58601b52e5d105efa527fdfa30a8a2c05d7c2ade05e85e7b40d63de9cc917b0c32ab62c62e7b61f8ec25a76a40a7b095e81e176ed364a8d90df633f28c4a1a3cdbc1a18d81a1c6e619869dd58a548f0a0fdd45139361db67c3d67462aabb13b3d8279120de650026946534b0baba430df712de7c2df50ba066a32cff12f88526bad0626c8e263b7ee833ca980b0d6d180b8209a9c4dac07879eda70f6c77d643fa5d718a9baea76ea8e748313ed7c2c0f5fe747e9c4ce8d755e98e2a9bfe637316ed129670904cd6b014980981069eecfa20dead", 0xd4}], 0x3, &(0x7f00000033c0)=[{0x30, 0x118, 0x1, "39c203d50d71d064ba74b4867b954b46459bcd4796a25738daee"}], 0x30}}, {{0x0, 0x0, &(0x7f00000046c0)=[{&(0x7f0000003440)="cce0b4d3bc0ecf308446717be84583cf258d3fd9fbb10791459b6f65a33200ea84e7cee7a5c2edd8294a9e5273caee6b31665e351003bf548c0c311001a0654576335bec35f5216e1310f1ce1f88a5fe8cfeb4cdd091b2ed0de76aa2e513a382ea5872c5c3f954307e036b93cb", 0x6d}, {&(0x7f00000035c0)="1d0a2bc7a426ebea9fff05818025fe989bf999b23d6b6e97e4707dd23a9b9fa2a0be9df97f086c0205e1391d9acab6d8ba65243c868cbe36ef119412fc8bedd535ac5ccadc59e58f8aee2446832afabc7b16c5a632cb3d6f2e8fc62ab8d9306fed", 0x61}, {&(0x7f0000004640)="02e06b60f218c9f11f5a5bdff261167bfe39335b9f1d691c89a2a4ef3cec0b6f093370d47029262e2a3a736db1e5c2d077796d96a082ccabb89ee3b8dedf6b4db082fc0ecb499d219cc5322506d22cb26a1e5daf61fafdef4678fe49858d5b3f25c78030307d2b", 0x67}], 0x3, &(0x7f0000004740)=[{0x20, 0x109, 0x2, "5079c7ac22073fee0f95da344827b7"}], 0x20, 0x8000}, 0x4}], 0x3, 0x800) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, r1) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003340)='mounts\x00') ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000004a00)={0x7b, 0x0, [0xffffffff80000000, 0x1, 0xc9, 0x9]}) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000740)="9c29d1dec271e932380680b89d25b590d1d2eddbcf348dcad2cd09d4d6647a4294c7534877cd9d2eecef72787c716c23fdeb11eddc5ec607311cb808b3a2eacb35a0c571842745de982198794936edfa6f81cb13aa683ecb74f9929fdfd5954b9ed4ab28870d7f79dab51c15f7476c4ee287930e12558c3fc94cf7fe6c02cc2276d5f07bcb08a64c7d55a386a3dbab4ef8883f483f4e3201315a8ecbcc754f27604738e9f82c132e6a94e720ef0a59395b0ec1d55ec463a573385df8e4fd7973adadbd637c0f03feb25691ddd0ec9259fca4048e57486b2f698d053aa5e42abede24a7d60ac41d096eb9a37b", 0xec, r1) 2033/05/18 03:33:45 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000040)={[], 0x0, 0x8, 0x8, 0x0, 0x2000, 0x105000, 0x2, [], 0x7ff}) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) [ 227.005684] FAT-fs (loop5): Directory bread(block 112) failed [ 227.030928] irq bypass consumer (token 00000000f7631553) registration fails: -16 [ 227.041366] FAT-fs (loop5): Directory bread(block 112) failed [ 227.056551] FAT-fs (loop5): Directory bread(block 112) failed [ 227.080534] attempt to access beyond end of device [ 227.085584] loop5: rw=2049, want=246, limit=112 [ 227.109219] attempt to access beyond end of device [ 227.114311] loop5: rw=2049, want=246, limit=112 [ 227.115476] irq bypass consumer (token 00000000af17159a) registration fails: -16 2033/05/18 03:33:46 executing program 6: lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000004c0)) syz_mount_image$hfsplus(&(0x7f0000000200)='hfsplus\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000000)="29b3c609c8af7a3ca0ac58b919be7f80fbae8e131acbc3d2fef6e6805cb0119b5b0b5c97e02ce2a24d64a4f52e9f6ecebfac810e7a699a3666b4139e0e537353cec354f0ac2131dac247365d8eb763a6bbc3bec16fd25a8531e6da3453e299fcc5681f683227f5b93c11b84e9b3a54d9e118c01d50ee6a668ace08425a1ae9f3cc05b80fff1636ce7c3eee74a4d8541324ea6114e86b2f10ae0234cde01ed4400a2aaaa997a1f5c753a04934df09b4174c78d43bdbe7c757c829b214e62e6d07cea0eaa43f585347609b5fc530b6a33842b60a11b0ba178931eac6c539978d6f895e18", 0xe3, 0x7ff}, {&(0x7f0000000100)="0525c289a6ccc26c25569b6888ae342b56ae83ad529ad36c00ce27c5851fea6d6fe8f243d1b96cbfd33be818f6dbf91155df7c3a28c3da64a96b8c614cb7", 0x3e, 0x4b711e18}, {&(0x7f0000000140)="f820fef3bd332bb671c7f2f29e6697b65b5606a375f3ab4be82f2696199ba3a87581e6473b40c5ece0e9f4b80edf5c882e4e88baf3fad75c97237237ea26a01c30195687df9c34be5d1ab5f0dbfd65a4a9e500dbf4e7f845eaf4235cae8080d8c843079cf4e18f40570c29df53ebe209f7c6dd8c", 0x74, 0x8000000100}, {&(0x7f0000000280)="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", 0xff, 0x20}, {&(0x7f0000000380)="cafe3f7da8d4b34b361e3267e6529a249806a4bc33517d6e51c174d751d67e7c1cf5dca3406080c2aab750d1ddc6c958770d42e2a07f970224ad80167759ce909a19e4b670358670b947354b1e2004cad6fbe009d30d5988a77e8dcf74b691c737e8c7f7593fc8d5137a632fca8ccdc63052236884d3fd88ed865e1d1f6b697a2988f2be30e5ce544c596095cc6b6f3ef45c031a1b811a03552a6c1e5d6036a46f96519c0a23ac8f4e0e9282c0f6322854c0e1796bb545c32d8c35e8593c", 0xbe, 0x3}], 0x0, &(0x7f0000001640)={[{@nls={'nls', 0x3d, 'iso8859-14'}, 0x2c}, {@nls={'nls', 0x3d, 'cp874'}, 0x2c}]}) 2033/05/18 03:33:46 executing program 4: openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x88042, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0x9) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/168, 0xa8}, {&(0x7f0000000740)=""/18, 0x12}, {&(0x7f00000003c0)=""/250, 0xfa}, {&(0x7f00000004c0)=""/209, 0xd1}], 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x6, 0x7}) 2033/05/18 03:33:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x7fffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003300)={0x0, 0x0, &(0x7f0000002b00), 0x0, &(0x7f0000003200)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x10, 0x1, 0x1}], 0x70}, 0x0) 2033/05/18 03:33:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './fiue0', [], 0xa}, 0xb) 2033/05/18 03:33:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x20000, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000240)=r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000000000), 0x4) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x40002, 0x0) setsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f00000001c0)="54fb443720d5fc1741e594b6", 0xc) 2033/05/18 03:33:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0x0, r4}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r4}) dup3(r1, r4, 0x0) 2033/05/18 03:33:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x202080, 0x10) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x2000, 0x20) getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) r2 = socket$inet(0x15, 0x6, 0x8) getsockopt$inet_mreqn(r2, 0x114, 0x0, &(0x7f0000000040)={@remote, @remote}, &(0x7f00000011c0)=0xc) 2033/05/18 03:33:46 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x100000001, 0x2, 0x5, 'queue0\x00', 0x9}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x7fff, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000200)) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000240)={0x100000001, 0x0, 0x0, 0x3}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='stack\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0, 0x613a}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r4, 0x3, 0x1ff}, &(0x7f0000000480)=0x8) close(r3) r5 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) fdatasync(r0) rt_sigsuspend(&(0x7f0000000500)={0x2}, 0x8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800001}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xc4, r6, 0x10, 0x70bd2b, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffe}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4004}, 0x800) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000740)={[], 0x20, 0x2, 0x2, 0x0, 0xfff, 0x4, 0x0, [], 0x5}) connect$llc(r0, &(0x7f0000000900)={0x1a, 0x103, 0x5, 0x4, 0x9, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r7 = semget$private(0x0, 0x2, 0x100) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000940)=""/165) openat$rtc(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/rtc\x00', 0x40, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000a80)={0xf000, &(0x7f0000000a40), 0x9, r3, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000ac0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000bc0)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000cc0)={&(0x7f0000000c00)={0x1d, r8}, 0x10, &(0x7f0000000c80)={&(0x7f0000000c40)=@can={{0x1, 0xffffffffffffffff, 0x100000000000000, 0x8}, 0x1, 0x1, 0x0, 0x0, "b741269fde279a30"}, 0x10}, 0x1, 0x0, 0x0, 0x8001}, 0x804) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000d00)={0x200, 0x9d, 0x200, {0x77359400}, 0x6333, 0xffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000d80)={'bpq0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000f40)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x400201}, 0xc, &(0x7f0000000f00)={&(0x7f0000000e00)={0xe8, r6, 0x800, 0x70bd2d, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x34}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa183}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x800}, 0x80) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000f80)) 2033/05/18 03:33:46 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x40001) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000000c0)={0x158, 0x8}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8001}}, 0xe) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2033/05/18 03:33:46 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) [ 227.813484] FAT-fs (loop5): Directory bread(block 112) failed [ 227.830740] hfsplus: unable to change nls mapping [ 227.835967] hfsplus: unable to parse mount options [ 227.858930] FAT-fs (loop5): Directory bread(block 112) failed [ 227.897951] irq bypass consumer (token 000000000092e9fc) registration fails: -16 [ 227.904164] FAT-fs (loop5): Directory bread(block 112) failed [ 227.942225] attempt to access beyond end of device [ 227.947316] loop5: rw=2049, want=246, limit=112 [ 227.952059] buffer_io_error: 3 callbacks suppressed [ 227.952071] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 227.995559] attempt to access beyond end of device [ 228.000650] loop5: rw=2049, want=246, limit=112 [ 228.005380] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:47 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000080880000fa", @ANYRES32=r1, @ANYBLOB="300000001b00000000000000b7282277581088e029061a8d63f69dd20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) write$rdma_cm(r0, &(0x7f0000000340)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x128) 2033/05/18 03:33:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xffffffffffffff2b, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="d369ffff0700000000000080000000000037595663bf72242d7ad3f56b59d72dcb667462dfd1c69c0e01438380a6d979bbabe7b8654e0c80d382e52ea447f3043df29bc4de1f6df504853bed06932d07a752d5670000ac5f465bdf2ee1f9e765047e61800d3e854fe4c716e540f32ba6c5ec956f1b4eec630e49f41a9289db00034e91ffd9540496736be001d58bd243a121e91e26595c6f6c577fc1235d11973c4e3f80cc07268c25868c8e113eb2ecc2109a"], 0xfffffffffffffeb1}, 0x1}, 0x0) 2033/05/18 03:33:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000440)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0xb4, 0x4e22, 0x10000, 0xa, 0xa0, 0x80, 0xff, r1, r2}, {0x8001, 0x0, 0x1b06, 0x1f, 0x3, 0x7, 0x8, 0x9}, {0x8, 0x5, 0x6, 0x3}, 0xe3, 0x6e6bb3, 0x2, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0x2, 0x9, 0x2, 0x8, 0x400000000000000}}, 0xe8) 2033/05/18 03:33:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000999000)="390000001300094700bb61e1c3e4ffff0600000002000000450000002000000019000a000d0000000000280f00000007fd17e9ffff06060400", 0x39}], 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2033/05/18 03:33:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0x0, r4}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r4}) dup3(r1, r4, 0x0) 2033/05/18 03:33:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './fil%0', [], 0xa}, 0xb) 2033/05/18 03:33:47 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2033/05/18 03:33:47 executing program 1: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xd783, 0x80100) r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='pagemap\x00') lseek(r0, 0x0, 0x0) [ 228.852172] netlink: 'syz-executor4': attribute type 10 has an invalid length. 2033/05/18 03:33:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x100000000000b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@ipv4_deladdr={0x2c, 0x15, 0xd, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'teql0\x00'}]}, 0x2c}, 0x1}, 0x0) r2 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getpeername$ipx(r2, &(0x7f0000000100), &(0x7f0000000180)=0x10) pread64(r0, &(0x7f0000000200)=""/179, 0xb3, 0x0) [ 228.925164] netlink: 'syz-executor4': attribute type 10 has an invalid length. 2033/05/18 03:33:47 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="c7e89d762d5aa51b000000000000004000"]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x101402, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0xfffffffffffffff7, 0x0, 0x1, 0x2}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0x0, r3, 0x1, 0x400}) r4 = dup3(r1, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000140)={{0x17, 0xa78e}, 'port0\x00', 0x30, 0x42, 0xfffffffffffff800, 0x1, 0xffffffffffffffff, 0x6f, 0x3, 0x0, 0x4, 0x1}) eventfd2(0x6, 0x0) io_setup(0x2, &(0x7f000092fffc)) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) 2033/05/18 03:33:47 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x400) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x8001}) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x32) 2033/05/18 03:33:47 executing program 4: r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x32, @tick=0xfffffffffffffffc}) [ 228.966284] FAT-fs (loop5): Directory bread(block 112) failed [ 229.010947] FAT-fs (loop5): Directory bread(block 112) failed [ 229.062910] irq bypass consumer (token 000000000d828e95) registration fails: -16 [ 229.074887] FAT-fs (loop5): Directory bread(block 112) failed [ 229.097274] attempt to access beyond end of device [ 229.102413] loop5: rw=2049, want=246, limit=112 2033/05/18 03:33:47 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x8, 0x80, 0x7, 0x7, 0xfff, 0x4}) r1 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='/dev/hwrng\x00', 0xfffffffffffffffd) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000200)=""/55) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) fdatasync(r0) r2 = accept4$inet(r0, &(0x7f00000002c0)={0x0, 0x0, @remote}, &(0x7f0000000300)=0x10, 0x80000) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) lookup_dcookie(0x1000, &(0x7f0000000380)=""/130, 0x82) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000440)={0x110000, 0x0, 0x0, 0x4}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000480)=0x1, 0x4) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x7fff, 0x8000, 0x5, 0x3, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x54], 0x1f000, 0x20410}) r3 = accept4(r2, &(0x7f0000000580)=@generic, &(0x7f0000000600)=0x80, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) migrate_pages(r4, 0x40, &(0x7f0000000680)=0x1a, &(0x7f00000006c0)=0x70ad) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000700)) mkdirat(0xffffffffffffffff, &(0x7f0000000780)='./file0\x00', 0x0) keyctl$search(0xa, r1, &(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, r1) sendmsg$kcm(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000880)=[{0x608, 0x0, 0x6, "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"}, {0x10}, {0x10}], 0x628}, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) bind$rds(r0, &(0x7f0000000740)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) acct(&(0x7f0000001c80)='./file0\x00') ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000001cc0)) clock_gettime(0x0, &(0x7f0000001f80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001f40)=[{{&(0x7f0000001d00)=@alg, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/22, 0x16}}], 0x1, 0x0, &(0x7f0000001fc0)={0x0, r5+30000000}) write$binfmt_script(r3, &(0x7f0000002000)={'#! ', './file0', [{0x20, 'vboxnet1cpuset+#('}, {0x20, '(ppp1nodevselinux(proc'}, {0x20}, {0x20, '/dev/audio#\x00'}, {0x20, '['}, {0x20, 'ppp0+:\''}], 0xa}, 0x4c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00000020c0)={0x5, 0x46, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'tunl0\x00'}) accept4$packet(r0, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002140)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002180)={'vlan0\x00', r6}) 2033/05/18 03:33:47 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x80040) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x2c0040) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000240)="400f01df45c005003000007f66b88d008ed0c74424006ac30000c74424026c39c814c7442406000000000f011c24c442f5a7330f32430f01d1460f2118c744240060000000c7442402cd000000ff1c24b805000000b9020000000f01d9", 0x5d}], 0x1, 0x2, &(0x7f00000002c0)=[@cr0={0x0, 0x9}, @dstype3={0x7, 0x2}], 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x1) io_setup(0x4, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)="b6cc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be3300000000000000000000", 0x48}]) [ 229.107146] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:47 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'tunl0\x00', 0x0}) r2 = dup3(r0, r0, 0x80000) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000140)={"6c6f3a0200", r1}) 2033/05/18 03:33:47 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x1ff) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0x4, 0xa, 0x1}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x109000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x800]}, &(0x7f00000000c0)=0xa) 2033/05/18 03:33:47 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00000001c0)=0xffffffffffffff7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"74756e6c30000000e5ff00", 0x0}) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000000)={0x1f, r2}, 0xc) recvmsg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/111, 0x6f}], 0x1, &(0x7f0000000400)=""/234, 0xea}, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000140)={r5, 0x30}) 2033/05/18 03:33:47 executing program 1: inotify_init() mkdir(&(0x7f0000a7aff6)='./control\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x240000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) r1 = inotify_init() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2, 0x0) connect$ipx(r2, &(0x7f0000000180)={0x4, 0x4, 0x5, "9d5fee34b73f", 0xe0}, 0x10) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000001c0)=""/4096) inotify_add_watch(r1, &(0x7f0000000000)='./control\x00', 0x81000100) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000080)='./control\x00', 0x86000006) [ 229.176613] attempt to access beyond end of device [ 229.181758] loop5: rw=2049, want=246, limit=112 [ 229.186491] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0x0, r4}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r4}) dup3(r1, r4, 0x0) 2033/05/18 03:33:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000060000000025000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2033/05/18 03:33:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './fil\n0', [], 0xa}, 0xb) [ 229.485725] FAT-fs (loop5): Directory bread(block 112) failed [ 229.488182] irq bypass consumer (token 000000008fb63012) registration fails: -16 [ 229.499334] FAT-fs (loop5): Directory bread(block 112) failed [ 229.506995] FAT-fs (loop5): Directory bread(block 112) failed [ 229.516624] attempt to access beyond end of device [ 229.521668] loop5: rw=2049, want=246, limit=112 [ 229.526393] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 229.550326] attempt to access beyond end of device [ 229.555358] loop5: rw=2049, want=246, limit=112 [ 229.560127] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:48 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f000061c000)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000002040)=""/4096) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x3f) 2033/05/18 03:33:48 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x41, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10000000}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, r2, 0x729, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2033/05/18 03:33:48 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) setpgid(r0, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x2000, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000400)) r3 = socket$inet6(0xa, 0x80005, 0x0) getrusage(0x1, &(0x7f0000000300)) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000000180)={0x1, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1e74}}, {{0xa, 0x4e24, 0x473c7f03, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}}, 0x108) sendmsg(r3, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfc, 0x7e}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="ff", 0x1}], 0x1, &(0x7f0000000000)}, 0x20004840) 2033/05/18 03:33:48 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x401, 0x401, 0xffffffff, 0x2a3a, 0xeb8, 0x5ef5}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5437, &(0x7f0000981ffe)) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xdb9, 0x200000) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000000c0)) ioctl$TCSETSF(r0, 0x5441, &(0x7f0000000000)) 2033/05/18 03:33:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01"]) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x48a}]}) 2033/05/18 03:33:48 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = inotify_init1(0x80800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockname$ax25(r0, &(0x7f0000000300), &(0x7f0000000340)=0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000180)={0x8}, 0x8, 0x80000) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000380)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x5, 0x100001) r9 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000200)) poll(&(0x7f0000000240)=[{r0, 0x2000}, {r1, 0x2000}, {r2, 0x283}, {r3, 0x6080}, {r4, 0x1}, {r5, 0x10}, {r6, 0x1}, {r7, 0x2280}, {r9, 0x4000}], 0x9, 0x1ff) r10 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) setsockopt$inet6_mreq(r10, 0x29, 0x1b, &(0x7f00000007c0)={@remote={0xfe, 0x80, [], 0xbb}, r11}, 0x14) 2033/05/18 03:33:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r4, 0x0, 0x0, r4}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r4}) 2033/05/18 03:33:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file+', [], 0xa}, 0xb) 2033/05/18 03:33:49 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000300)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0xe2b, 0x0, 0x10000000000ffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x2874b894) r3 = socket$alg(0x26, 0x5, 0x0) signalfd(r0, &(0x7f0000001480)={0x7680}, 0x8) bind$alg(r3, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000001640)={0x0, 0x0, 0x200}) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0xfd0}], 0x1, &(0x7f0000001500)}], 0x1, 0x0) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r5 = memfd_create(&(0x7f0000000140)=']mime_typeposix_acl_accesskeyring\x00', 0x3) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f0000001700)={0x7f, 0xa0f, 0x7, 0x504}) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000001480)=ANY=[@ANYBLOB]) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000015c0), &(0x7f0000001600)=0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r6, 0x29, 0x42, &(0x7f0000000000), &(0x7f0000000100)=0x4) connect$nfc_raw(r2, &(0x7f0000000040)={0x27}, 0x10) 2033/05/18 03:33:49 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xa0801, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x6, 0x9, 0x5, 0x1ff}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000100)=0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt(r0, 0x2000000000010d, 0xa, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) [ 230.456910] FAT-fs (loop5): Directory bread(block 112) failed [ 230.476174] irq bypass consumer (token 00000000660629f4) registration fails: -16 2033/05/18 03:33:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x9c7, 0x2000080000000000) truncate(&(0x7f0000000080)='./file0\x00', 0x6) ioctl(r0, 0x2000000000227f, &(0x7f0000000000)) [ 230.501862] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:49 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x60042, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300)=0x80, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000140)={'ifb0\x00', 0x18f}) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000200)) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000001c0)=0x9, &(0x7f0000000240)=0x2) r4 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r4, 0x3d) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000080)={{}, 'port1\x00'}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000180)) listen(r4, 0x80000000) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r6 = openat(r3, &(0x7f0000000280)='./file0\x00', 0x101401, 0x140) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) 2033/05/18 03:33:49 executing program 7: sched_setattr(0x0, &(0x7f0000000100)={0x80000000002, 0x2, 0x0, 0x2, 0x3ff, 0xfffffffffffffffc, 0x0, 0x6a}, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1000000009, 0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000"], &(0x7f00000003c0)="7379fa6bf0732f6c6c65", 0x0, 0xfb, &(0x7f0000000200)=""/251}, 0x48) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x101000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 230.559326] FAT-fs (loop5): Directory bread(block 112) failed [ 230.576355] attempt to access beyond end of device [ 230.581384] loop5: rw=2049, want=246, limit=112 [ 230.586118] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 230.641250] attempt to access beyond end of device [ 230.646283] loop5: rw=2049, want=246, limit=112 [ 230.651053] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3cc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x5, {{0xa, 0x4e21, 0xba12, @dev={0xfe, 0x80, [], 0x1b}, 0x8}}}, 0x88) bind(r0, &(0x7f0000000200)=@rc={0x1f, {0x0, 0x9, 0x1, 0x9, 0x6, 0x8}, 0x984}, 0x65) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000034c0)={0x5, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2033/05/18 03:33:50 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x105402) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000080)=0xfffffd08) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xff}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x72, "821c2765cd49d627e6755e7697081d18828ba24aa6151a3e4e502e25b081b0feaae5c08aaad19653c799dada6fb2bd9ad042367e374a99c9f235ef89e3ccfc15e9996674468f1119bbc26f8f5dfb71d74cb4a5f935fbdf30a1b2392b01855debbbea2710aa1b0239b1c10bf7221a2c803b09"}, &(0x7f0000000200)=0x96) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0x3, 0x3, 0x0, 0x3}) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="3801000010001307000000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000028aa000000000000000000000000000000000000000a0002000000080000000000480001006d64350000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2033/05/18 03:33:50 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8010000000000087) unshare(0x60000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) 2033/05/18 03:33:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) 2033/05/18 03:33:50 executing program 2: r0 = gettid() r1 = getpgrp(0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r1, 0x4, &(0x7f000058a000)={0x3b, 0x0, 0x5, 0x4}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) ptrace(0x421f, r0) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x85}], 0xffffffffffffdc6) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x40201) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000080)={0x8, 0x8, 0x200000000000, 0x2}, 0x6) umount2(&(0x7f0000000000)='./file0\x00', 0x8) 2033/05/18 03:33:50 executing program 1: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x105200, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000200)) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x56}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xf16e, 0x9, 0x5eca, 0x1, 0x100000001}, &(0x7f0000000180)=0x98) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007fff, &(0x7f0000109ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2033/05/18 03:33:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file6', [], 0xa}, 0xb) 2033/05/18 03:33:50 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x6) r2 = socket$unix(0x1, 0x1, 0x0) shutdown(r2, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) [ 231.753215] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. 2033/05/18 03:33:50 executing program 0: pipe(&(0x7f0000002000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = dup3(r2, r1, 0x0) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)={0x40000000}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000794ffc)=0x8e, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000abeffc)=0xf2, 0x4) 2033/05/18 03:33:50 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x600600) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) setresgid(0x0, r0, r1) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) setsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f0000000380)=0x825e, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000340)={0x2, 0x11000}) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5c, 0x48800) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x80, 0x0) connect$bt_rfcomm(r4, &(0x7f0000000300)={0x1f, {0x5, 0x81, 0x7fff, 0x1000, 0x3ff, 0x9}, 0x9}, 0xa) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000240)=0x6f67, 0x4) bind$pptp(r3, &(0x7f00000000c0)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) [ 231.818342] FAT-fs (loop5): Directory bread(block 112) failed [ 231.839350] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. [ 231.866841] IPVS: ftp: loaded support on port[0] = 21 [ 231.879303] FAT-fs (loop5): Directory bread(block 112) failed [ 231.904585] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'teql0\x00', &(0x7f0000000000)=@ethtool_stats={0x1d, 0x2, [0xba, 0x1]}}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000380)="26baa6ac4a6ba87d1ff439b795e69835007de37a3801392162a5348abfd73b006be209d0c1c8d7cc5c85c32ad3b51a47d7745284ebebe736", 0x38}], 0x1, &(0x7f0000000540)}, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2033/05/18 03:33:50 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000180)='setgroups\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)='\a', 0x1}], 0x1) [ 231.932999] attempt to access beyond end of device [ 231.938114] loop5: rw=2049, want=246, limit=112 [ 231.942839] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:50 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x2000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xa91f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000001900)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@typed={0x10, 0xb, @binary="307df88465159dc9c7"}]}]}]}, 0x38}, 0x1}, 0x0) 2033/05/18 03:33:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) 2033/05/18 03:33:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) [ 232.050857] attempt to access beyond end of device [ 232.055936] loop5: rw=2049, want=246, limit=112 [ 232.060657] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file3', [], 0xa}, 0xb) 2033/05/18 03:33:50 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), &(0x7f00000000c0)=0x4) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x10000002284, &(0x7f0000000180)="62d96e4d2963242af30674d408cbb340fa107f29141b6af598e7b38d388583978816384bf4bf8ffdcd6dce7f834dc96bce79a945f4f045bbc4682ba648c33a1002a8c8d47361ba569d03a39c5917d6458eb6c327c78695bf163e7f8b0b2434b765172923dd4ad2c72832b3e20784a8e73499f7a35c54b89eb9d83e7f40f8ebe04b0360349685cf9c7432") 2033/05/18 03:33:50 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140), 0xf437}) sendmsg(0xffffffffffffffff, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="055b7c640a3b76", 0x7}], 0x1, &(0x7f0000002040)=[{0x60, 0x100, 0xb223, "9fc7e6fd5de8f5cd9157183c7a0fdf5e3f92c5492f437669298b190e5613994ac1fcdccf29b64cd9166b950ba4f7d1f9ef95bf3b74d57a13219b97c30649283fa6f4c55f54e1caea4185"}, {0x1010, 0x119, 0x200, "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{0x18, 0x1, 0x9, "4cb620"}, {0x20, 0x3a, 0x5, "53d32532230bd38e361ce0c1"}, {0x1010, 0x110, 0xfffffffffffffff8, "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{0x18, 0x1ff, 0x2, "d49b6feac1d038"}], 0x20d0, 0x8000}, 0x800) socket$key(0xf, 0x3, 0x2) ioctl$TIOCNOTTY(r2, 0x5422) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x42000) dup2(r2, r2) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0)=0x100000001, 0x4) 2033/05/18 03:33:50 executing program 6: r0 = add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000032c0), 0x0, 0xfffffffffffffffc) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000100)) keyctl$read(0xb, r0, &(0x7f0000004ac0)=""/4096, 0xffffffffffffffb7) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x40, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r1, &(0x7f0000000300)=0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r2, 0x2, 0x1, 0x1}, &(0x7f0000000340)=0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)) close(r4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000000100)={0x3, 0x0, 0x5, 0x2}) clock_gettime(0x0, &(0x7f00000005c0)) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000080)={{0x8, 0x80000000}, 0x50346584fa69266d}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000880)) 2033/05/18 03:33:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0xffffffffffffffff, 0x2, 0x12000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000009c0300000000400000000000470f000000000001000040735ba4b345"]) getgid() [ 232.390211] FAT-fs (loop5): Directory bread(block 112) failed [ 232.437223] FAT-fs (loop5): Directory bread(block 112) failed [ 232.461799] FAT-fs (loop5): Directory bread(block 112) failed [ 232.477512] attempt to access beyond end of device [ 232.482600] loop5: rw=2049, want=246, limit=112 [ 232.495566] attempt to access beyond end of device [ 232.500595] loop5: rw=2049, want=246, limit=112 2033/05/18 03:33:51 executing program 7: gettid() r0 = gettid() syz_open_procfs(r0, &(0x7f0000000000)='syscall\x00') syz_open_procfs(0x0, &(0x7f0000900000)='ns/user\x00') 2033/05/18 03:33:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) 2033/05/18 03:33:51 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@loopback, @empty, @rand_addr}, &(0x7f00000000c0)=0xc) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000029c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000002ac0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000002b00)={@mcast1, 0x0}, &(0x7f0000002b40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002b80)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000002d40)={0x0, 0x0, 0x0}, &(0x7f0000002d80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000068c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000069c0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000006ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006b00)=0x14, 0x80000) getpeername$packet(0xffffffffffffffff, &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006d80)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000006e80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007040)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000007140)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000007180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000071c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007200)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000007300)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000007340)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000007440)=0x26b6028628b1333a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000007480)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007500)={{{@in6=@ipv4={[], [], @broadcast}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000007600)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000076c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f00000077c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000078c0)={@loopback, 0x0}, &(0x7f0000007900)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000007940)={0x0, @loopback, @rand_addr}, &(0x7f0000007980)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f00000079c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000007a00)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007a40)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000007b40)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000007b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007bc0)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007c00)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000007d00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007d40)={'tunl0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000007e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007e80)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007ec0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000008b00)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x11002}, 0xc, &(0x7f0000008ac0)={&(0x7f0000007f00)={0xbac, r3, 0x2, 0x70bd28, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r4}, {0x12c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r9}, {0x1b0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x466}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x465}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdb23}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x128, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x784d5c2d}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc}}}]}}, {{0x8, 0x1, r16}, {0x1b4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x6, 0x100000000, 0x3f, 0x1f}, {0x17, 0x81, 0x6}, {0x5, 0x10000, 0x1}, {0xc8, 0x4, 0x2, 0x4}, {0x81, 0x9, 0x2, 0x8}, {0xffffffff00000001, 0xffff, 0x1000, 0x35}, {0x7, 0x7, 0x43d5, 0x40}, {0x7fff, 0x401, 0x1b}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r19}, {0x1d4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4b}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r22}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x3f, 0x8, 0x0, 0x3}, {0x1, 0x9, 0x9, 0x1}, {0x7fff, 0x9, 0x6, 0xcd}, {0xced, 0x3, 0x4, 0x7}, {0xff, 0x4, 0x4, 0x100000001}, {0x20, 0xfff, 0x0, 0xfffffffffffffff8}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r23}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}}]}}, {{0x8, 0x1, r25}, {0xf4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x31a}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r28}, {0xb8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4080}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}]}}, {{0x8, 0x1, r31}, {0x190, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r32}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x9, 0x7fff, 0x2, 0x7}, {0x2, 0x6, 0x5, 0x4}, {0x401, 0x7fffffff, 0x7d7, 0x3f}, {0x5, 0x2, 0x20, 0xc668}, {0x1, 0x5, 0x1, 0x8000}, {0x2, 0x81, 0x9, 0x1ff800000000}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0xbac}, 0x1, 0x0, 0x0, 0x4}, 0x4) 2033/05/18 03:33:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './fileW', [], 0xa}, 0xb) 2033/05/18 03:33:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000200)=""/159) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) 2033/05/18 03:33:51 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x16, r0, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2033/05/18 03:33:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000040)='z', 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x7, 0x79, 0x2, 0x40, 0x80, 0x5, 0x40, 0x1db, 0x6, 0x9, 0x3c0, 0x5}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000100)) ioctl$TCFLSH(r0, 0x540b, 0x0) 2033/05/18 03:33:51 executing program 0: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) setrlimit(0x1, &(0x7f0000011000)) r2 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) io_setup(0x1, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f00000015c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='s', 0x1}]) 2033/05/18 03:33:51 executing program 7: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6f72646f43fef10260b3701588e5f1d725ab762c0018b1450cf6f8"]) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x80000001, 0x3, &(0x7f00000013c0)=[{&(0x7f0000000240)="f395300eb754c725d95468f48a6075079a72eff3e7a5a0ba042bbd37dd6f329266d056cd82e3a211def6ce5fb8712fed99eb3ce3914856b25a6df12185a3628f5dbb979de81418b427202c678b4e0b94a752a22dfe3cca0db06204aec0747d5687b4e13de58a3544d13c125c4cc7982e2bd2373b7a953123f6c3bef338879c3ad5ecf1027dc905d15d4c1c546903aecdf36a9006bbadede9a6dd3f1d002832759281b019078d89d5448e3ec5f4fdbcb94585814e7e30a8863eca6aaed7e0e32a59febda8299ad0d109c2bef5d053bb38e37102e8baa44361693096d51160c81ab7861b8b8ed7461ff3a3167451dd2ef73e6d8252370e94baa8b3c2c7703761d78ce7d3614b911169937e148c2e8652eaa3b24855df5f63b60b8bafbcc9efc5d4496d244a0f99337d7488e4a7576042647cea55c491194c9c9215c80fed60e26b1ad7660682f6195f6bd49d296d077bbaefcd62d43cc873b5b6d6c60f9f336736ab2071e778d3519f57eeba4fe84ee0c5afa356bc456f844199b1427ec94ec516a24dab44ee415851b18bcfec97987cfebc33ec3fb6e6e5f0c0281ed16ed6e79872c576a393f3ba46806bae21ea5e6f04a65bb2c844bc5a2730e1d93d3b47bb59d373c9aad8008125e3e5c67e78c55b7c51451430bfc5601e5fb25736c05ddb706feec28b4454d15f29d09b4d8d94e5cefd5f7e145daaaf15a9173b7bc756c5d8c90965b1adb4a3b652cbe5c19375e954f6b065e87fbf7a61eb28b78086fa485ee2e71b436af0f4f0d8980b23f630356b529db1233b11f9e7ee8a10c9982e85ee59c61b2fdc425e59928a39428f1772a502498fa7010845aa7507cff97299d26f5020db192803ed4c0a1fcb516f153b01a89b14588c198e55cb152698bf1ae046960670d99fe88062386810fbeff83c5f01df313c8d44f3b2bfa2ad548ff927daba53d1d454ce9b0d10ed8faa1f7a6b8feb15f274e05e006aa9841a6e9568b4f7b8879897537a012b63423d2604d476e62b0baf4340092377e9a2d9ff0515ff3168434791fac497be6a7c07c1396e2acedb00f47e38313d783d68ee9c76c00a7850ad7985a2e780f3a3e8dd2f78830f0a5d4b58e3e1563be280bd7abca176a04352b3588f824f908424a91d87d442332bd0e4d0d5e8ad515e216e6d1d83bf4bedf26e283ffa8231ec8a04fe62a7c725c45bdc18523d71fc070d5552aa7af0eeff8dd6abdb391271d9298994fd7fc48476219875bb788cb9f9d7b9db954034ea846fcde524f2c09703ddafbc7df8027e5d30ecca01f3ec8412780077fe5cd264573767e5b433a7a35f865dcb1a5b0bb417a81c280d9cc78451e3d7fc2fde86b017b05cfc6b4831fd585964d402bd752d649b0f43de07d7bc9adda6c00674c9ea1934d7509d84985bd503b88f70978213bc645483fe78dfb557e6884d759820079d9351a48871f378bee3eb89d8fae6c4b0d30276be42fd0fb0d47d25187734dde37e26f530e4627b1fc8473bf381fdf2f18867e41855e36ef0377bdfdee5b0b2a21a936f1429ba0d7b2fbcbcfab1698e484c708286e9a997da04c680c5b86c9feecec18dc607e0274fd2f216e5206344e4b0f3be2b9bb4745c01e00a1af8c722665d3ddcdfac6d7c9291e3ddd2c576a03c2220f02135eba7858dee7955ab7ef0d8244b1ba7445146179db1430615ce7866a0c60fe7bc7851196655563eb42e7a0538833550118a138e70af286b45198859b2c4b48884d787c86e7ffc931c9ebcc46b0be8e3c6873af402eea1b0ffb029ebf86614dee1784a1b78b00d1e6abf5cce103529d8cd13edc54476326cf003aff2b286c684e6725e2143fd5a1f40afde7d386c9ac938432873f312a429eced1b09ef2d6a363a08d965c2a1464008812e5a35d0f9dedceca1d86c3e3d184c0f7f8da20e11a84567324ae31d5833babbe1def6c6f6246e699d3bc2e2f5f849c876fd3926a46e1c43c3a80c4dafb85cc0a797980982417b2b3898061f68df5c2bf3f34a2d12c48dfdcb9d00fe006091116392aa4b5feba366d8328a8b50211dd1434bb53d9e58184058536cef5cbdf604ce063d4ca248f92d517ba2fa53d60239a49b9ead3faedcca83eb484c44699f2f9df72697e8a7481bda65782bfdf5959afcecb0350ddbd04b9ab2f57aecfd8363076053de1b478585d7d17844cb68291fd604ea3843c59f5165d09d40a610f3a01a5f4eaff10fb5e4cab785170017956e13798d7c4ba1a1f5dd0619b31818f3d70650e03fcaeece95dedd1d5112dec21c3d92afb9cf71be91438861bab4d53954ad13df4797829cbe2616366df653197f6bb5e06c8438217d1a71b9e7fa6c2d26abf4232f5789d098628bef484030b54eb230ff7c21d725e91c6f14e5fd4d900fce0d86ba423c7e9b79fb5abdf8b2ca1f5ab0032dd149953b41ddf80a50098dbdc0110c4203a639408f2b4682d47c213be97ef9fb783dfc6e8a525bad154b9e259f02d87a8deb1b595d14cf251e0adf406cc01817b81e93f0a16753f281a87486732038cbdc512d16623764388001ccfbcaa82762c5d7bfd79e3d26cf828097a4250f881f895450b3e0d680c5abeb2a7cfacd24033875e63dad393782aa1cb651337f85755f1128dbe9e0f4ba6418c91cc2feb6f51dac6719b1578e2a707d9d1fea4ec8d8929c85ab5788ff9327a5d8e847609aa6cb7ef4fae06914908c3702f7fca4217b36bd7b4af00d845d11e75a48309a228d659192aafd252c368848b1e3a9e800f85bfec4c6c189ae51fe4a5d0f9d711c976388a4b1e55c18b3f0b36dabfe5077f95240b3327703bfee0399d104bafa38b1b120e9fce89c78f53a303cc8d381887c3df36835079071c38c72779218ea30eb3f1be9e7f75e12d086b01b43d3170b77025c846b222bf3a4139e7ab7d1285ed724f591866ace26c0f577069b0107f5c9abbf05105241377aa685b93b40c3bcc8ce661fd39f2922c42f4b1bc87420640daa8191c1a22664347740b7b23ee3b49251305dc38ede5be0b8e77bd17d16ddd23ca3323eea299b59939a9d7424d4870b9e31eeea7cf5c9a5a41a46f348950f8bb58163bfb2668014a821a5167189206c1cd7b259510ac19d7604be609811daed7c342771881b763f144b64ef7659a1cf6a1a90084f22436327379e0a237db8b41aff46cac81bc90f060a32d961dfbcfb3174becda430ebb95b30c07cf9de298f3b82b84c88d7e4b826f07feff8d2fea95462dc85a51b766e101c81469f9ea47228beb662e2521b0b8250cf75f4d644dcc09897c6481a3644aea15b3ac8de6b617d5e3521b2b051fb3d16b3ef1afb036d06a72d8f63adee4cc644aa583d183e4ab4e9c07ce76e4f41ce0e8b87888c381d2b3d713229f619e5ddebc62bd377af91e47f47c0faf217dbe285e3457aa479a2a9fc7ad17c11f91ed92a3ec283adf41060eee5cfc0fcbb7491ce9640c06d9948019cbe10f8e9e82b315f73d895f6ff7f7e45b39b3a45c526b54021815f4f06f79ae44dd8c81645e6bcb16a4f3d3f32336cefc5e8904eb66a08ff20e56abd2384320ef92633ddac564609022f7d835af2b9adbfaedb288dfca1b578f0171b6c8f21ce2db571b40e6d01d7d429d7f9ca5aa718299e0e536d75b96d2c1fb8bc3607facc709cbffb050bbfeffccdc56bcf961d74ca0fc9070939de7fa5163400901c82675b1dbd2aa68c2c7ade8670a27740616fdc3520d4717bbf3ed6c2426d047e659dd1b8dafa3fd6f1e9525e9f93033b7ab0a9935d1c9b2c8458a39853314ed3877606b18e21b30c53e820e54d706e2462ae0dcc13b48b9fa393667e854075c2777fc284f8e3c0eac0ac960a60257b44c9925d60375d1e606be911b1bc4a8851b0dc08417a95267d0e30129e983c21439acc2237026370d98059268f23c44bd0655ada42dd59f45b854ef3697b7a49d90595ceab8cb4f15577ec1f73b99def76ca6b0610b99dc5040060151101f108e8c3493fb5d1e7f422b866c74a8379c93474382079c052b794ad57784f9c70705007419738b8880a0b15f1c85dad8267010adb426f3fb4c1646a9efc9ef45e90cb9e3ab4e3f5a2e3cc7cac69d7586f4bcba33df582509743819840847661e7e02d3c1c00b30af506c126c15e4635e36fc4d31276f2ae936049cee0926b77be93cc32bc97b862e01cf12306d73ae050de74cc903e707a020152e44deba497c48a29ac38fcaaf347248ff84c341e979943a6823ac586575043fb4c3214e4296bdc6dd1f79c033391710902f1768c4311dfca3f159e9f49fb824a04be1ca93c18d5abbf4b299a3f98ce852a1c8fb3d715c24a75c3a6c79575df23b4eac4b569b91d6ebc7d0740557ec47a4422e1756008e9a2cc112107cc17ceb1d423b5058ab5ac35243920b0c877bcc094cd3de30cc0f4a35f0167cb1664df5015172146e0077520aec9891d97cdb06319e28f14ba60eeb199ccf02598030fe5a450d641d022c9f3e4cddc03d5be0cfcefc4603c3397efdafaadb8bfae0f01c5b1238f24b205798c399d2140f9b7cd3ec973f6c76c07db15348dd955e3086c496b028c48dc58913fe4a9c55e45eb7dc090bb102e129c42f0c77df0d6a4321e15784aabd3b29bd4bd572bce23a2f27dc753efcb6716773f63e3d7a92b24e69ec4f123d7c4fdb13641794ce1b253d49b25dd6b3da1eab1db4d2b81d0227e00828e31c127efd952598bddd224de24b3d54b0cc69c8100f20bcd4ac5be82d67cfcd2ab56c17ab1824b846fef48246b3cf04e0bfab2d8cad586128ffe7cfd0abcd2420f8737b95d5599f9382eadf47f08ba563c348bdbe3d07e3f8bb5d943bb5cd1b1c32ff49106c249b2fad882c10d8c25c84b6b9b59ba99573d2b04469d558d53b9546813fdada3e8f61b91e67048b91b17b779813ca6190684687b0c60f4bb1b37ddc512eb26fcd27a4fe870cff7c6d4e9f6d5d9e4b82724347dd92b16f5886d160114327116f2c97f0dc731faccabf445d6d791e0b6225fa7cfce1d7db7033c4ba8e65b4226a944711f7a900c0b41d8c1cbc95db814db2602d1b7bd5cb454277f73c90fd46574db8785272bc369a28f7bdb66dfbe891cf9dbc6a2597c2e68af217e20abc5eddc5fdcc5e6c8f1144885ffc422e2048b914d8b9a0e8f921fed86f50d27a4eff19f81465db999bb95d841fc5e9e3b0ece20a00fbddff542695e2b6f4101eaf594003f3abc93f62fc17fd715d3a5a45599f06516c31ce04ed8db3efaec0070260f67ce7c774cb50e14124de787924b20bda24748f8835cfcd52709312fd8c062431b3ab54ef298a42da51e351a6cd9cc4c14ad6c46400d09d207ac783acc17a907811b080159dd01d402845dda6151650905cdc32cc587e00acd70a56865fc43e630af9845f10e1734844105bf9faec74a01bf78fff9d07314778b43c357123910a61a0aac971602473215b73a83f72270a865a20575fdd0f688b808c5873a92595dd9500695c5fc6fac2f03114a88c13d2c3f43b46f11ecd8b20c77229be6e0b5c2d2c6d87cc0e267bb1363604ac98ea1ccecacc82ddb18bb186773be858e146127ac7de2e2bd1af63faa3836de82eae7a0ce89ff7a15ccacbe52836b941f56d7e474d5060b414c8ac92a49f49ed93afb95795e7bf349c0cae7545d6ebf4ca976579c7f76a577dc04907e4665bab4a333c15bc66b27355401ff57e2650efde08f96c6a845c8011b95f8cff7e4d526d1435fbf470d48f6338e27bcd9c5ee5fff09f1fce9541336cf9926e5271feaa1a35dedb51714515203d250bc1ecbd28bd4c31c", 0x1000, 0x4}, {&(0x7f0000001240)="3ae96181199d3cca6134da98e4d7ad0c8ab44816cc6cf50e143927726a3770ca7beacd8fe05668f1b4b905a91e24127dffabf8d8ea6c8dae6b819e5fbd447b1c2eb073d8417f53fbbbdcc5a47e95d874378e3a862c701f2e037c5472d4f4f145ba4a9343da9e4317305a0272203b5eec82a5612858e1a46fc6477d9370c76c291531bd16a54e99abe724700fe3959e603911be3870988ecada7cdcd71714aedf980ce4b3fbaacd1aca1666595e6be7e13b2fffbf4750af49a472fc17596157f7d4d8142b87096497", 0xc8, 0x7}, {&(0x7f0000001380)="16daf7d3f2bbf855fb353812db3793c2560a45dc0e446b110f1ca15039f46cb10f0cf7a357", 0x25, 0x64}], 0x1000090, &(0x7f0000001440)={[{@session={'session', 0x3d, [0x33, 0x7034d893e116a95, 0x3d, 0x33, 0x36, 0x0]}, 0x2c}, {@unhide='unhide', 0x2c}, {@hide='hide', 0x2c}, {@check_strict='check=strict', 0x2c}, {@norock='norock', 0x2c}, {@nocompress='nocompress', 0x2c}]}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000001480)={0x3, 0x800, [{0x7, 0x0, 0xc474}, {0x200, 0x0, 0x7}, {0x0, 0x0, 0x9}]}) [ 232.970296] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:51 executing program 4: r0 = socket$inet(0x2, 0x80000000003, 0xfffd) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00001e1000), 0x0, 0x0, &(0x7f0000777ff0)={0x2}, 0x10) close(r0) [ 233.015564] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000e7018000006a0a00ff7ffff6006118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f00000005c0)=""/206}, 0x48) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x401, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000df99f075000000950000000000000058a56b7c05397125b00d3c96b26a080887ae6295efa1291ae96ab682f65a8277ea01a83660fa37ac85e3461d1cdeb449b05d901d967158ea30c68833ca6570557a82307f9fb8084dad2e5caa901bb22c8ed9c61ad0ddd6fc0944bd756a989aef6339a10052b58e01431158cc9d036b944d81f33018df41fc235e9ec573f39e3d3e2ebf497eaa2c3fabac5f44a266de6bd8f6d28451956dc28ac2dde99c5ec8738f4c24b91b0410"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xfef2, &(0x7f0000000300)=""/187}, 0x48) 2033/05/18 03:33:51 executing program 0: clock_adjtime(0x0, &(0x7f00000000c0)={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffff88ca6a94, 0x0, 0x0, 0x8}) [ 233.068097] FAT-fs (loop5): Directory bread(block 112) failed [ 233.070399] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 2033/05/18 03:33:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2102, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000400)) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00e343702a76224e6ee01bf2d3133835cf3a556944d230f1ba50959a203bf4682537f1b8bcaa4b3b3b8b1289057eaaf27db3592d863e3165b3fb2cbb84274c5da4a18c89addd609acb5782520feaeaad075412e7fb8f9775a0e6f65f265e3ba1064c629abc240e209c2c624595243f8e11431abaaa7afb53292d6f12a8d45ab112be8527625dfc6b48edfc8ff7a59af01ec1822b93f7e177f3852ff3dbf89210f881aea51573285a9ef9821400eca16df3e4b9410070431178496114a32668e643a9ed7a7d9de335b2f858db84bc8dcf"]) [ 233.121877] attempt to access beyond end of device [ 233.126972] loop5: rw=2049, want=246, limit=112 [ 233.131704] buffer_io_error: 2 callbacks suppressed [ 233.131716] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)) 2033/05/18 03:33:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000080)=0xffffffff00080103, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x7, 0x4) 2033/05/18 03:33:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$dupfd(r0, 0x0, r0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x8400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @rand_addr=0x100}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x0) userfaultfd(0x800) [ 233.228337] attempt to access beyond end of device [ 233.233435] loop5: rw=2049, want=246, limit=112 [ 233.238206] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 233.261108] BTRFS: device label [ 233.261108] devid 8924375582789082113 transid 5 /dev/loop6 2033/05/18 03:33:51 executing program 1: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='[\nfile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) r0 = memfd_create(&(0x7f0000000480)='-\')&)lotrusted\x00', 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000004c0)={0x6, {{0xa, 0x4e22, 0xa5, @empty, 0x5}}}, 0x88) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x8, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) [ 233.328164] BTRFS error (device loop6): superblock checksum mismatch [ 233.381105] BTRFS error (device loop6): open_ctree failed [ 233.420631] libceph: parse_ips bad ip '[ [ 233.420631] file' [ 233.477966] libceph: parse_ips bad ip '[ [ 233.477966] file' [ 233.486828] BTRFS error (device loop6): superblock checksum mismatch [ 233.537947] BTRFS error (device loop6): open_ctree failed 2033/05/18 03:33:52 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf04, &(0x7f0000000000)=0xfffffffffffffffe) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) 2033/05/18 03:33:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') getdents64(r0, &(0x7f0000000000)=""/24, 0x18) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xfffffffffffffbff, 0x2, 0x6, 0x6, 0x9, 0x10001, 0x6, 0x2, 0x2b67, 0x5}) getdents64(r0, &(0x7f00000000c0)=""/32, 0x20) getdents64(r0, &(0x7f0000000040)=""/36, 0x24) 2033/05/18 03:33:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file\n', [], 0xa}, 0xb) 2033/05/18 03:33:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x141002, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2033/05/18 03:33:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)) 2033/05/18 03:33:52 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000b2b000)={&(0x7f0000d24ff0)=@ax25={0x3, {"837bf46e6dc7a8"}}, 0x10, &(0x7f0000bc4000), 0x0, &(0x7f00002bacc0)}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x3f) recvmsg$netrom(r0, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0) recvfrom(r3, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) 2033/05/18 03:33:52 executing program 2: r0 = socket$packet(0x11, 0x10003, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080)=0x3, 0x4) fcntl$setlease(r0, 0x400, 0x2) sendto$inet6(r0, &(0x7f0000000b40)="bafa175b9fd9dc617f8f1ed6afc85608f5a54d47e0099855c627008084b74c6d3f631fc83cf95c03000000ea3e480000000000", 0x33, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x800, @dev={0xfe, 0x80, [], 0x19}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000b80)='/dev/admmidi#\x00', 0x79, 0x80001) recvmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/168, 0xa8}], 0x1, &(0x7f0000000200)=""/57, 0x39, 0x86d}, 0x2}, {{&(0x7f0000000240)=@ipx, 0x80, &(0x7f0000000680)=[{&(0x7f00000002c0)=""/192, 0xc0}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000400)=""/123, 0x7b}, {&(0x7f0000000480)=""/232, 0xe8}, {&(0x7f0000000580)=""/221, 0xdd}], 0x5, &(0x7f0000000700)=""/167, 0xa7, 0x4}, 0x8}, {{&(0x7f00000007c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000840)=""/146, 0x92}], 0x1, &(0x7f0000000940)=""/137, 0x89, 0x7}, 0x3f}], 0x3, 0x40, &(0x7f0000000ac0)={0x0, 0x989680}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000b00)={@local={0xfe, 0x80, [], 0xaa}, 0x3a, r2}) 2033/05/18 03:33:52 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0xfffffffffffffffe, 0x80000) timerfd_settime(r1, 0x3, &(0x7f00001c9fe0)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) r2 = dup2(r0, r1) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x7, 0x8201, 0xffff, 0x7, 0x0, 0x1, 0x5, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x4e, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={r3, 0xff, 0x0, 0x10001, 0x8, 0x0, 0x1f, 0x3ff, {r4, @in6={{0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0xf}, 0x9}}, 0xff, 0x4, 0x6, 0x0, 0x7951}}, &(0x7f0000000200)=0xb0) 2033/05/18 03:33:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup(r0) readlinkat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000440)=""/4096, 0x1000) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mlockall(0x2) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 234.084969] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:52 executing program 4: r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, r0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0xb0, "d1fdd2cead27def31718eaa014abf65350f505387c6b2881079f20c247552fec012dae094672ba7208259231aa8e3a94012bf9caabc5486ecf01c1bc0cbc7be82583fe7dd408e9ec801e4e3041d95d114d1ef7fcb2aa3fe7308e0c4b8a527e297375f2d422d36063648a4d324d1c01ef281a4e0bb55915b3da9213043c94df1b7a327eb9dbc8e8ed6196434fa320006012d9b09d533a2682a0d2f8ea404c04f7c2a5192f71e82dd8539dfe82f987b14e"}, &(0x7f0000000000)=0xd4) 2033/05/18 03:33:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x80000a0003}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) sendmsg$nl_generic(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000200)={0x268, 0x30, 0x200, 0x70bd2d, 0x25dfdbfd, {0x9}, [@typed={0xa4, 0x39, @binary="be1e38b3456e17e8953206adc63c697dd76c3434e5e9eac76b3ee826e92388c664004dafbe8a9d6c833ecb75bed195ca7e89677876017fa88caf92e9b3fd9ede9d8bcaf7854a6c8d7f7c49a302fe16bebdde9611a1fd2d4d18b61758bdb29af54979690a3c3725413ce2ba1c7557f3cc81005457d9e3d82e6cfefda14339a7e1c318659a6bd7fdcb3eacfb2de84789b2bbd9f9cbd77984b0aec6466618e7"}, @generic="8de231fbacf1167c37d8d348ca7f52f38fe2bc0a345afdceff0d8445721c5fc35d0b917af1a057c9d2df7f29be7b4572dc464cfd0dc14d3f138782139deabdb5da2db839139e2155eb90add5c4907e69947af3e389aa3926370d0beeefb78b0cd8a7e3ab436da470c3e47e7a1fc05a17880f600d069d2f62b463dd6f036479a3ba7d7cd8d12ccfdd70e6b9672398451b24704180a3a43a67623ffc64c1d2f68aa1e453f477eaaf85150539a1da666712859d6d8d6fe50d1ff849d39308c614fb21587309eed3c60196c81505c3a3d9ba16b726", @nested={0x8c, 0xa, [@typed={0x8, 0x55, @uid=r1}, @typed={0x8, 0x3, @fd=r0}, @generic="4cb032c1b183820f276034b0c1b8cc7bdd20d5d61a2ae497d5fe661742d753a78391c5d17c64cb1812e442fdb18a20af7b83b82e59c86644da7b192277b5a20e02cae04c17112998f5f085c0ab13bec032cab40b776dd3038dbd0364c1d912d261aec56c1179a1d5197a", @typed={0xc, 0x3f, @u64=0x200}]}, @nested={0x1c, 0x2d, [@generic="b95e22238c3141", @typed={0x10, 0x83, @str='lo&cgroup]#\x00'}, @generic]}, @generic="5a41ad884a6f2ada531cfcaa81e56517477694c1587824864a38e2dba5577b3f25a50f10fd869d802f553d5c", @typed={0x8, 0x24, @pid=r2}]}, 0x268}, 0x1, 0x0, 0x0, 0x4000}, 0x800) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2c, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) [ 234.133212] FAT-fs (loop5): Directory bread(block 112) failed [ 234.160329] FAT-fs (loop5): Directory bread(block 112) failed [ 234.203982] attempt to access beyond end of device [ 234.209105] loop5: rw=2049, want=246, limit=112 [ 234.213854] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 234.303462] attempt to access beyond end of device [ 234.308495] loop5: rw=2049, want=246, limit=112 [ 234.313242] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:53 executing program 6: mlockall(0x8) 2033/05/18 03:33:53 executing program 0: mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x4) mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='./file0\x00') 2033/05/18 03:33:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x24000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000100)={0x0, 0x8, 0x1, 'queue1\x00', 0x80}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2033/05/18 03:33:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)) 2033/05/18 03:33:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file7', [], 0xa}, 0xb) 2033/05/18 03:33:53 executing program 7: epoll_create1(0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="e4d3e1c298acb377f5cfa9226fcfa8b1ff3b905bbf514cfe8bc6fd4a3ac736677a3fcca9f3415b51fec8fb8cbd7af3835e614eced5f7b1356d25ebd4a1ebd9f5fee2e01aac532443a672621f6db21df6659e3f9906f99cc5a1cf6fb2df8a48fd0620ae908afb3ab55bd753396af97a90680240bbe7a6378116275684bae73d0aad5f01121903eb09ca6a7cfacf4b3dc4178d09bc39774569e07b5b97d90078d7d323a33f6d512a910b797da87da927f515c7d01f4a96155da206a9b0") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="12002bbd7000fedbdf250f00000020000100080006007368000014000300ff020000000000000000ffdf0000000108000500b62a000024000200080002004e2100000800030001000000080003000100000008000600080000000800040040000000"], 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x40040) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9, 0x30}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={r2, 0x1, 0xffff}, 0x8) unshare(0x8000400) getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000280)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2033/05/18 03:33:53 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x20000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x9) r1 = socket$netlink(0x10, 0x3, 0x0) open_by_handle_at(r1, &(0x7f0000000180)={0x9e, 0x3, "282af96eee120473341005678b87a91c6be869b576e0298c7511301e256ff1d288b1506e60439360a161bf3554088a28ddabc2883bebe789640e143a541d216d11999ba157b33a03e47e8be326620b71dfe889298f8b74f6decc4ccee661e9bc4a5a0b4bbbcff1bfb5ad61db2200317717ff1b18980c9a759c3407db2b32756bdf0563de49ef546338f5e331a784718849f43502064c"}, 0x200) r2 = getpid() sched_setattr(r2, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000001900)=[{{&(0x7f0000000800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/49, 0x31}}], 0x1, 0x0, &(0x7f00000019c0)) read(r3, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2033/05/18 03:33:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4d0, 0x0, 0x4}]}) 2033/05/18 03:33:53 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/31, 0x1f}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x8c2, 0x2, 0x1, 0xd, 0x401, 0x7, 0x1ff}, &(0x7f0000000080)=0x20) connect$unix(r0, &(0x7f00002ffff6)=@abs={0x0, 0x0, 0x4e21}, 0x6e) [ 235.019886] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:53 executing program 0: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000080)=0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000140)="626300000100003403002000bc000004") clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x7, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x0, 0x989680}, {0x0, r1+30000000}}, &(0x7f00006dcfe0)) 2033/05/18 03:33:53 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1ff, 0x0) sendmmsg$alg(r1, &(0x7f0000001980)=[{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f0000001100)=[@iv={0x90, 0x117, 0x2, 0x76, "7106b5fcdb97ea371e97a04aac79489adff8e2985975f20200d2e07b949e2af71e7f9aeb879dc1864f78f517bc4c936c62f77fd8626fb86d27fa7829bc326d0e5060f1dc1e305adfe3b14fd0d9a0816046f0b5aeec0a6604e4595a9b790ba242a4adca994089e753f78e01ba4f4d72ec944ce0754cba"}], 0x90, 0x20044010}, {0x0, 0x0, &(0x7f0000001200)=[{&(0x7f00000011c0)="e99c06187b582e9a3be125d46df588c26a86a1cc7100c6381afe8b7d9ef79255cbf2e35704f552acf5d256c11e830640", 0x30}], 0x1, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001240)}, {&(0x7f0000001280)="a2052236e1c990dd6cb809fcda329070382dc2d2a2d3fc28128b5008a344f0beb6634acfc255b25799cf04e1515a7dc81436b647fad68c57cf772a9a3c5683f07fa85a30d3d1016378cd686b674ff54107460ecb442481e3343c65d41385bd8b4dd1b13b7c532d2ab39961", 0x6b}, {&(0x7f0000001300)="49b1cd11c8a2e072d8dd3aec3b12a6e6c36b4e7db2bc2a75dbcefb07ad534162d627218f7aacc0e79e3269fbbdc1d492634e50bd1280bf1d248708a4d93a72fc64de167cbc271e7574c4058a9a1b292456b0e316fa616b0d40fbde13624902d5eefcb4b3087c53f68b7c6465c0f0d3385d2c1442d0c238dbd9e41282b90a1cda78afaff675bf1045f3be738a2da72bb349", 0x91}, {&(0x7f00000013c0)="01cf551b43ce65c04f7f20a9ca89810858bf7cfd517650c32fb5a3f4c216c92083535471707e1a903d9b41558adcb7271b4d199bf818961304c5de791d5977efd5259ee63f43bd2c3bd13e2d3e126a17d0c38b848fe66b2c3619f23a9b7b0774bf6483565c1680432c70c881841ee5837af10eb778bd0a23466ef6e1dcc8faf2534b011a48", 0x85}, {&(0x7f0000001480)="7427d3a0e75d2b07ae238da212ffc5235be075d0498a093346307a362331", 0x1e}, {&(0x7f00000014c0)="2e4592a7f8f32a0398fd365a1b9e15061f6119cc3d73ce4559ab1be61e3cf40faf8d285ba2789d4cc79f628ececd04c0d341831bb72acf662571e5768aa3577d5882951bcfb7eaacfdede352227fcb8e92fe8d20", 0x54}, {&(0x7f0000001540)}, {&(0x7f0000001580)="4b29021702b4f3bd58b31314fb23414aafd54e4142b08faeda0c09eb56254e2d17dde2edc08b8260ecc94731fb225d52aa4558c049f932e9a0320a0c411bc3f6b5b299ec112d4ee489f75ccad3cbca4f4a46974321ed800f98df287d035bfb7d0d1df3fa6d4d1fc3d7e54015cd6d2bec40a28137262a593e92ce7c786bc675dc9ce7c5c1d00c2a15a4f34b50483c5a900f280a92fcf0d4cfedec526edd3ee01b87567ebe76e400289c2949e137987f4b3a8d3f467b47b3d1886bab67ba7db0b55169ae72d76fcc3fbab9c3245e86249c5621", 0xd2}, {&(0x7f0000001680)="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", 0xfb}], 0x9, &(0x7f0000001840)=[@op={0x18, 0x117, 0x3}, @iv={0x108, 0x117, 0x2, 0xef, "8628afa501268117efa1236844d1168f56ce8c872b6c6e920f571c6f8bc9cdf7e03d51de4f86c1982170d641d74b7d05060abd3c5dd8379e38a06a8941864d26354d387773ebb837f76aee6f5d81852885704e72b5d69e9bc4c2370587534480b045580c3791ab4774c695e4d93bc85f695bc989d353054c5e79ce2b1067b27044fa7b4b261b8c169cef43745e25c2457582ca9aabbf6770259f5bde63179e2d4d670357f796baf4e1b8b9597cce448bac3bbe83573536e092c85440ecda8fe51c873b52edc63e334f92d6128e08cd2d357534a59039f1fd90fd79e8de524e46e1333c2ddaa76cb515df444f506d20"}], 0x120, 0x890}], 0x3, 0x0) r2 = getpgid(0x0) r3 = dup2(r0, r0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000000040)={r3, 0xffffffffffffffff, 0x9}) [ 235.077657] FAT-fs (loop5): Directory bread(block 112) failed [ 235.107122] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:53 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e2f66"], 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) sendfile(r0, r1, &(0x7f000001eff8), 0x20) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) [ 235.139570] attempt to access beyond end of device [ 235.144640] loop5: rw=2049, want=246, limit=112 [ 235.149374] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:53 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, r3}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000000)={r3}) 2033/05/18 03:33:53 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000900)=ANY=[], &(0x7f0000000440)='syzkaller\x00', 0x0, 0x77, &(0x7f0000000480)=""/119, 0x41000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x0, 0x80}, 0x1c) r2 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x0, 0x0, 0x4, 0x100000001}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00000003c0)=""/66) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0xffffffff, 0x8000, 0x3, 0x0, 0x0, 0x4, 0x820, 0x1, 0x6, 0x2, 0x8, 0xc57, 0x9, 0x7ff, 0x1f, 0x4, 0x9, 0x5, 0x3, 0x100, 0x5, 0x4, 0xde, 0x6, 0x3ff, 0x7, 0xe92, 0x9, 0xfffffffffffffc00, 0x4, 0x1f, 0x0, 0x100, 0x7251443f, 0x80000001, 0x7, 0x0, 0x1000000020000, 0x3, @perf_bp={&(0x7f0000000040), 0x4}, 0x19800, 0x2, 0x7965, 0x7, 0x8000, 0x9, 0x1000}, 0x0, 0x4, r2, 0x9) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='minix\x00', 0x0, &(0x7f0000000240)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000dc0)={&(0x7f0000000900)=@ax25={0x3, {"9c5fede8d91e29"}, 0x7ff}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000c80)}, 0x50) close(r0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000000)={0x79}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000240)=""/73, 0x49, 0x0, &(0x7f00000002c0)={0x11, 0xf7, r6, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2033/05/18 03:33:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netstat\x00') setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x800, 0x81, 0x81, 0x1}, 0x10) pread64(r0, &(0x7f00000000c0)=""/8, 0x18e, 0x1ffff) [ 235.236946] attempt to access beyond end of device [ 235.241993] loop5: rw=2049, want=246, limit=112 [ 235.246728] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:54 executing program 6: mq_unlink(&(0x7f0000000000)='securitylouser--#\\$%\x00') r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x7, 0x4, 0x40, 0x6}, 0x2c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSBRK(r1, 0x5427) 2033/05/18 03:33:54 executing program 4: syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x10000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000100)) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000000040)) 2033/05/18 03:33:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file#', [], 0xa}, 0xb) 2033/05/18 03:33:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x3000) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x3fc) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x9a5, 0x4) 2033/05/18 03:33:54 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) 2033/05/18 03:33:54 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000006, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x1a) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0000000f594566476778b000000000000000000000000000010000000000000000000000000000000000000000000000000000000000"], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000200), &(0x7f00000002c0)=0x36) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x101000) shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x1, &(0x7f00000001c0)=[{&(0x7f0000001780)="d36b96c706b7f11dcc4aaa12b2ed66469b8bdfcc9f0452c2e6c53c212a57c260f47790a6c41c363c2667699f1559404571a23f816c6904e894253097d4357c4c2e0520ee5ad9f5655d74d5b42ba2f194cc057bafb206754669d63fe113b49bf57b5cc31d7af29b353f1641d3ce7bb367bf98a5e27f79415267fb69f06599fb0e11c71819d166b05d77b342eafa9e248f3f09526286007805cb3728117a250a60df8f15b51e3d7581dcdcf43ebefb2f2833f18653e47c85903050d194509811b1d4dfb4f30a341047030dc3aa8bcd311e209fa49b4f4019f2a319e7c275d62b31a8bbfc1cdf9171c6683a742edd081578f855ef636a17b091b17b5b61f35a84068f53e5edee478c7cf23fc5464056cbb7a761c64a2e92342e06c9adab06327441c2cefa0060d0ef0b3b47cbe440169042207934e25e261f5ecb888fe4474d2d87afa4f2f17aaa3634ca5eeadce2b4f3285a3967ed3d04b2d29103f92aa0eeb2cb82ffcc3b01fa33ecfe1960c3ea70a903db5c922bba5ea6ac95ab11a896fe0b00464ee1acd2de6b7a6b078c2bce443a7fab67a2bb9051318dab99bb26f20968b7b9a6b443198977005507d813b851ce4107c5e12afa5c33092801a2e990a70ab56ed5ac43ee23b9bd4ef1883604b436ae91d63aa3651c03dba09dc9b161796795332379e2dca7f663fcb793ef1c43e65299b1f68a507fac456509ba2fe7dbb04844c608df9cc2388d4174191a66382235aa05919a089aa1b651520ffc63e8f1cd92e9e94fbc14603131328809436f4337ecc2da667b00c6d542cdb921dc5c73c8e17f1ff5d3f320c60ee243456999f20ca58834291d35afb6c6a90b520a3759c793f0006da52f217f1c3b16ab1707354e5662cc6b3f54bc19b23a3a8b1aadd19e7b6b025747f09acc13ff4b2601d6437da386cf4e15d7c7ffa09b9f61614a916985cb56fd9485b68f01804ee6c9e49d35bc3455664a8fd0e0d795e9ebc75446499dcbe25b1d969273206ad57165440fc94e14b72bbd307621b9b8e1eed000c34776aaef0c0a15797a8ee288c4508509a69f8686ffe254adc19a25c80e1427a3c6e2af6615c8c50089215947782b1703e33acb1aec5b215369dd13096ab277e9f7155ff99bcf18e1a4c415fc9bc99506116c36843990d607034b19f4fde06fa0ecf3e9deb9f8edc62e10b7fb9629f2d46b1ed1e2890c8484d1416943369feda082608b762370a9b1a1f68cef4ca9d6ef00285a3b2e00d95d2848cae71cde8c49f71c51622c3c2f60f7617d1e7aa1aaeff117af4e617d664e6555a3e492732f5ef32195774af94c0c915e8a7781165572eba3ecb9930147584793fbaaefd57baf2034887057617d7ccef93758d35c715822a630f69cb9c342281e31136b6f714455182fc08a0a29abe12845e4af320a806eae1965805d3ba324144a097acdb93cc24c53caa0895a5503c972388160e368ab8bc3d96071fbcf298bc443d82035cc72b9e60f091014dfa15a664a0d1ee8267bce4f025eb8d3f481428dc65e15302a3935e61960e1863904bbde081140c7c23a9de9732e38a4322b37cae7e372d93a193226b17f4b4511c6455a83a96fc2234a88f1257fbd126003f4068852349aa382ea12a9f843600b8f5ad0d42a8c22c436baf6b8de2c0205a2c51a9ffbd61573d17136a422549d2c5c4899e84d2c653b037c55bf957fa803d23b69dd82b96f1c05dca45a5ec222c67483a9a7c2f60bc9068300f4afab1e972e0834c373802d0fd38da8873d8c5490562869571442b3eee7dce87ed661d1294b7cc8a645f9c374053a0517fa0513cba5a56231d25f6beef9f7a2b9142f593a2c99b35e00d5a62c06766e1ff6f7046fef946035a91d2fff1a867012cd39863598593c541a0ee2309d25be5b0c74324e8264ca5116e31ed6c9c0bce6fcb58f48d32983ed1c38e48da4e903ff3cf4392d54857f4312fa76bd75e44c130ca09faeefd94ec5352158ba38a9818df5989eb62418f0a151e83aac10b86e4b39ce4b6456a84eceb59a2c0eb71f99b0b0cbf230155ac0b0c8edab8192a354bfb1a6d86f6ec58bcf883bcce89b8ff2782f3f314af95f2ab68658a870456018d35a38204a0f3f6ac6854e3f02e657e62c30df0b16f8ac27ae651e701e2683db0905a4dbbae6f90cfbca44a0a60f7d543277226d6387d5f44abc9b6caf17f2f39818415d5b5ea04f52064e0e8b228167fa1a91ab283464f286ba722dc8d2366d0ad8ba392c8d21a7cca51a6185184a47fb1df6e5685ede3dec86258e51dfb68b3eb848185762cc6e441fcf20e1231d8a5c70560a92114662044dffa0901967c3647138c463b818c8586448c7e8765cf355242180400955245ce41e47d48988abe045c88c20f9b2df4eb6821274e2f6d2cf2cbf074f1f35b0600f7c5c67aba193c8e955fd1e68df41a423a228c5b4b954d30bf7b89eb5c949353f4b5e16708cb47236419f343effe77dea21fb2a5a57091017ba43afa5e0149552a81376bddc10c45932e4aedb124b22857a9142905d28fd5da2d138027fe25a28307fa423653ce9b12026409ef1b376032cb7728bbc4c525b3b08d2de074711481118150e227517a63929da3068276507e78201567bbeaa972d4b8f54f678bc0e5809496200c81d5cef1f30e5278483e64a99948be4ce8543cc13bdfcc5fe41a48abe19d9c5d69e8cca91372cc4a463daf42ca6068786ba5b75a7b4f7194e72759348e16fe76ec08fab57199a46a93e6bc64fe4fa47e3b85477170e85c304f632d558dc359fddcf85bb07db79a323cc98f3090050afa0cfbd228251a3e823549e99609da900cd6174aaa6a778038e7f56980697c0f21aaa0ad4f8c34d2fa1396525ce0ce3c9a343df621e9a57f4aec92f7fb7ca95568dc08f4b63f9099cc3140f31fc24e6e41dd9a4361240fd8e4f6b95f4181b3316de6c28e36b1fa0c9a73aceab9cfdd2a48fa68a7b86181249cecd608814fe6cf54fa6f7b14f218658178c837806a9843284c34f73e7318861f24200afff18c7b6324040ca52a706d971411e52f9b1877f7de6c7a127725e4b170490b215e09b41bff13037f2c59b1e4b5fd608bcffdd73925f7494a134d59fe6f38cd719602bb6e28cb77413b6f7d8323063fa182e9b85859c006ccf79dbf30823c653b77bf9bffb4d26904e1922dca770cb388323681313110781863b6a6c40879d6582d7f99d56f182f5ebb0fc9c60729d9e6c8f1f6bd25f7296f5f1762d7e58bc789ab003b698d003e7b23ed00854be458ce6626c281f76158d6acbd94a40e6b637f6b0dd3ab828d05cd4c70946c38eb6f40b88a7e88814aec817aa1f8847925bcad6f655dbb5a661cd2b2cf826de207673fed2db7db9a9d9db602a34d17a9c0615bb9706ac30e26621abe9b16bbb1a728053227e039fe461660bf198b950746dd6c4856dd3d1d822cf740679a65d6016a8c824031158652a5911232ec28353465809137a9c1e2a8cc024f62b4d5cf54c95207b61f4d33f7bd6a5f8dd7c5b187afc8fa312690ac969142acb3fd934acad846d9041d05e8718b7c77adec6408264f8df8aabefcd6f86ae367d55b8deb61be647f1be685ee69cd90e85f6a6dacc39ec8366d7022426d789a57ab57a24b12e1455cf4fe0851e8c0bc32ce1f3d4ecb14f8c36120cf7dc9998df0db3fc9fdf8017d59fb1aa9b2cd377034dcb98c61a26bd8bcb7ac29292e9a78c65d9c1c1acb729d6bac0f81f940880688320a7f00ea02d3e9428693d49f43cd569c6f8e589cd033aa17c2386d4187861a97801d6510f8a9b87385c70c8c7cc86acbb40f31f200ad49629fc7a5b54a9e7864f4774bde92ba7341953b74f177a7b977b454e07cb4d018e45fe5f6e9d73f2ad571e905da44caee7319334140ace7eabd24ebe7a6a74ae16238f50d16b9086881757dec45fc36508d200c28ebf0a7d62992926168a21f7bdfe3d4e420428e30b1d3bac6b8d344673a7a0f5155baf8f065d29d63ec6511b1eeb5d9f2493a603806dbd9deb04e5904f8f4b2eacaeda24e5088963a0253573f54a251eff5d1fd44979f4843c4502eecf3d089b1e22bf2700ea2b0a63b9934daa374c210528de98029358197e2552dada7058c8227cbbbe398b7465359a8690aabc48df53d65f08aeb407df9cc1c3b317db344c5731ed3f6bf03c8f8d451a13436fc1711e90df77a53402d24fe9f7012972dfa3db2980d5dfad2e68ea31e8fd83b2d3fc902b78a4b069f5e1551d86e4073a76e1c690485da318133902ddf86f2cebd178967a16c0166523c32b512ff91beaf56872a1df97ff2e74b7f46d27e8681a2a66ede8d12eab251c7d6c6e943471591d68db02281f0e597a30f901adb0a8677be070ec00a86c83b942503b56f52d88f6260838bd71435aa2694a6f7176d21fedd34663765502ac490bc89805c01ee41794a5ae949d290158aa9f238cf3ac389bef38f730441da6c5f844503cfa24ad5b73f88fcd594d7cb70947937a212abaf677542d3fe79f2c6061168527bda2b7b42479ecb56cbcab54e65fb3976365c2776120ce353a0a03b656b64ad1e68d0502535ac51c455067f6af8a79c0b1c1229173ab5b9203f5869d3c08176f7c26ecf01cf1cd00e26ba94f7faf595828602bc14af93ef1f1d5a4ee65488d797fa8895c9a406201c27b575942e33625c523186451bc1c8866e747a232a020155c01bbd17a7e676469a9f1732448ba70227a70b98b054ff5d5772de9d7d445b095e13b9c8fea3e6aac7bbb4134acc5e96c18bdd8c89299bf46899a3966c90ed57a48d2e27c9351e1d8ee2cd26096e990c2bf5c335a98cd91a0bb64aec337d469ff9b4d2db04ae78737a2467c03bf956b5ae6814c80079f934ec60b1aa20d2d23c9b076e9a2252f5224f0289001864cf81c07c8d5b48298c0ffe6b030912b62a166a06d5e9583dff53525360e1a104a987b1dda27087c395e1fd9a98074d5dc549a211aeab4ef671acb8f6aebd3d78fa819396ecc43f350d5af977288eb41730d70039578187ce67e5ce111347bab63a0bcef69fa7b2b1fd9a7f67e29a82cda374f3702bb407a3cf1681316b08d63881d980ed4b862a6f60b14d29fd3c942cf9f785df0517f1b4eac98ee8a66ecb5cdb4dd81b3b4320a00fe80119e7e6d86dcbe05560e254b697131bf74fe522dd4f0f63d947339cf64647f8dfe0ba93fcf2a1e021cdcc40e5dc1eda0f93594a7c5e5841266162d9d9c4b90f4bb5c88cd3e158a99e2dca855b9c511d6a9687464127fa4f5e99d4a30069c8554d03934599a8b0d17001f5c7b621635e9013e5bcfb4b7554e9e3c5c968db42413dcea2e526a4c44bd28794e20974992ac9b90b2c8074ffe7f5517913fe12e4eb9f8efcb0258fe4c4ad1ee924530a8bc925aeb59e89fd8d672327bf699e7b12189609868ebc67c492ec2f2bc554148652a0eec2db422ec8cf871c976679c0d40e7efb153b9a4d3054385fef1a930a6d877bd221f82229bf700a41e3b4bbe0d3f823ddcf0ae792e4c5c66de4ef4950bc27ad76ae162a3aca1e21dbb5fe267f2d818061731f34ee94cf7f966eeb736c9cd297e7130f2f93f4c9872d568ca5d529764cde30d69ed757b664d03a618dc07f70caffd9135932881a357bba53aee780b9a71e2cf3d72e8faedc8cb19dd81e7757380a299ca422a4ecc73347af549f3b6f04eaf0293a41eb7f19bcbeca77e15ecc75959eeeee7d6a72a3e75fa55bf2b9859b7b533c0f52b19aef53fb9b76f33533fe289f0514f511b5412a6a214ddf0a8a3438a7d844a403f77e091", 0x1000, 0x3}], 0x1080, &(0x7f00000002c0)=ANY=[]) 2033/05/18 03:33:54 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000080)=0x9) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x7ffff, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) timerfd_create(0x7, 0x800) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x800) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000200)) 2033/05/18 03:33:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f0000000300)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000100), r1, 0x3}}, 0x18) r2 = semget(0x1, 0x3, 0x400) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f0000000340)=""/160) [ 236.315948] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:54 executing program 1: r0 = creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x7f, {{0xa, 0x4e24, 0xfffffffffffffe01, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1, 0x9, [{{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}, {{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xc}, 0x6}}, {{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e20, 0x80000000, @dev={0xfe, 0x80, [], 0xb}, 0x7}}, {{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x4e23, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}, {{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, {{0xa, 0x4e24, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}]}, 0x510) lseek(r0, 0x3c, 0x1) 2033/05/18 03:33:54 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000700)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000006c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000000)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000000c0), r1, 0x0, 0x1, 0x4}}, 0x20) r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80, 0x800) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x4800) sendmsg$nfc_llcp(r4, &(0x7f0000000640)={&(0x7f0000000500)={0x27, 0x1, 0x2, 0x0, 0x1, 0x45, "52d5deb0315a0b2e6a026bb8d6c11d00e905fab644b60c04d43c0392896c84540224068d24f8fc08a0ad6b5053d0bd0de5cf9ab96b4d6e378826a86c612f41", 0x4}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000580)="5344e9c8bde576bd71bc7734bf4d140cff0b863ed89f1129d0eb4ef6ad614c1b3e2c87a623b4b2a868774d06d7fa6621ee2e46a599d9f814efca8553f9f86b095d24cd13fe92ad29", 0x48}], 0x1, 0x0, 0x0, 0x20040050}, 0x4000000) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000440)="d5ef36ed1368b7e6c3d0cb7f12b20e993809a1be467d135d2149d7c58442babbb5ce0886b9a1c59e368c6aad8091bcd168a79c2efb4eca600247927e744b01a1155e0e92c2253809f9b4f69846ce01d6525119253e3b2d6efe24b56410e507004285868c9fc43ecca9516632af5796f66aa43a462166e8ff744afc408dd43e12031ad8f9", 0x84) ioctl$TIOCSTI(r4, 0x5412, 0x80) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000001c0)={0x101, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x3, [{{0x2, 0x4e23, @rand_addr=0x6}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e22}}]}, 0x210) 2033/05/18 03:33:55 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000000140)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) read(r0, &(0x7f0000000080)=""/93, 0x5d) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2033/05/18 03:33:55 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80, &(0x7f00000000c0)="ff010000000000e607360d5ced69194aed92b290f3fc0b1660e69f43dd5a5398097bc3785931752e1891d6ce8c0f1ff0028ac1a815f76f0a2cda089f472b14a3cabcd546734ecd0dc7ef4f4be818496b7c526829d1d6f4786392af59fd5b891551016c2a57c2346166d4c54c34513face24a2505bacb64f386e92f068f69336f8c87895672d321a4e469358a78cee56510a5a9", 0xfe08) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x800}], 0x1c) [ 236.405870] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff]}, 0xffffffffffffffdd}, 0x1c) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x79, 0x400000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='gre0\x00', 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaba0086dd7eeb190000000000428eab0000007f00000000e300200000400000000000aa00006af900211b42948fd1f008907800000000"], &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, [0x9, 0x6, 0x8, 0xffff, 0x8, 0x5, 0x9, 0x1, 0x3, 0x11, 0x9, 0x93, 0xd549, 0x6, 0x5]}, &(0x7f0000000300)=0xef) 2033/05/18 03:33:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) [ 236.453646] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:55 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = dup2(r0, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000400)={0x1d, r2}, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f0000009ff8)=0x1fffffffe0) prlimit64(0x0, 0xc, &(0x7f0000000300), &(0x7f0000000340)) fadvise64(r1, 0x0, 0xc2, 0x7) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) 2033/05/18 03:33:55 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x208001, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 236.501449] attempt to access beyond end of device [ 236.506485] loop5: rw=2049, want=246, limit=112 [ 236.511252] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000040c184170b00000008"]) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002d40)={0x0, @remote, @multicast1}, &(0x7f0000002d80)=0xc) clock_gettime(0x0, &(0x7f0000002e00)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000002f00)={&(0x7f0000002dc0)={0x1d, r1}, 0x10, &(0x7f0000002ec0)={&(0x7f0000002e40)=ANY=[@ANYBLOB="04000000000200000600000000000000", @ANYRES64=r2, @ANYRES64=r3/1000+10000, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0600008bb9245c00002001030000123301e9d7569c10"], 0x48}, 0x1, 0x0, 0x0, 0x24040880}, 0x24004814) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xfffffffffffffffb, 0xe5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r4, 0x6, 0x20}, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280), &(0x7f0000000340)=0xfffffffffffffe9e) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_default\x00') getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000040)=""/43, &(0x7f0000000080)=0x2b) ioctl(r0, 0x8918, &(0x7f0000000000)) 2033/05/18 03:33:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x98000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x4}) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xe4, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xe4}, 0x1}, 0x0) [ 236.602150] attempt to access beyond end of device [ 236.607327] loop5: rw=2049, want=246, limit=112 [ 236.612077] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8c8, 0xa4000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001b80)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001bc0)=r2) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000001a00)=ANY=[@ANYBLOB="010000000028eb84abfec69ebe0000001900008001000000f1ffffff070000003a9a11c5b7b49f24a385e1f7265213248efbc33e05c4e47e88d216f2bb3fae15151d172794b28f01724fe94a565ca7d1598ece20d9899477915b39d6f951b04cdd680c6e1831943464af41a4b24c58952f00b1ac9160d5cf9793630268c3ca59377b119107a05db8c2eb41ff9e96db64e5cc8dffb5c60f0dd822a9cd348f5a4830a995a9e2186f6b959d9dc11d31bd637d63b9e6cce27ba85b21ef455f399480d8aa1236accdbccff22d3f1d3562633a1756cb"]) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x8}, {0x3, 0xffffffff}, {0x2, 0x1}, {0x2, 0x8}, {0x8}, {0x6, 0xedb}], 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=r3, @ANYBLOB="e3000000868fe94af1533d6318f595a9a0133da7083dcc7295ff4f9482c7e52e319a61933d51de03acd01b2ef0b0c8f5c9c2226bf5fea8d4330842896b4c9d1d15c0346ce39ea11ea08f48792ecdcc63e270f97c3a5a3703c37e66e54eb4b04fff9d7bb6cfce635b0021d7919fe68d93db244986cdb3f49aff85de4b09d754471b2af3f17a7c1b732c8207cdaf22c2d80e7d5fc3ac63124bd73be046abf58148c313c39f3cc92793ab0ffc5209d5433aa540c25803f407d0b4aba929188dfd8a9060dc5ab3f72e4fe6d92749665bfd9cb244d175a8523d690d6d11533d5d8d731ceb115761ca36"], &(0x7f0000000380)=0xeb) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r1, &(0x7f0000000400)="667d045a9666057efda6655e708e18f15dffe90ffc499fc293304534ea4046a16fd19e5766842ccf6f7cfc2b08ce2c64a98ff945ec5c788a2e8f8df21f95005efe74024c1ecd0798b28d2d507bf8e6f1c0371c05398e940b78bf21d7a67ae72e16e78c75d7249636088ea62543e7c61c4d", &(0x7f00000004c0)="e72c03464a1264dcf538783429a2cbe7693024abb7177ab2bd55b4808422fa21b7c89c4c6920ce2e6844f2f6e6e42e0daca85bc08256e8d4e46ce7969f4729abae84f609be242f50f272150630a1a0bc69d1bac8c5f610a8a142a68a424d151e675905f16fababbfdc9cd27a88170593b9e766208165772350dfdd844ef1951414773f01ada5f8700cc2a8d47ae97563ba50fc90951eafd1fc76f9a0f01dd3c3c0f8eb2e54e8cb965b7e232f2acecfd1f38c6e0e580eb1f7a78b6b45affe8a88272862b65bad9614eb6fb6676f8ee2a96bab916f5b11be79d8e472d26477f409acec310aafa0f05aa0", 0x1}, 0x20) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001980)={'teql0\x00', 0x200}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000480)='bbr\x00', 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) socket$inet(0x2, 0x80000, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x52, r4}) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000001940)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001900)={&(0x7f0000000640)={0x12a8, 0x37, 0x28, 0x70bd28, 0x25dfdbfe, {0x2}, [@generic="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", @generic="456abd3bc3b6b9d47c2a3f66de8787eaf78cc70c098c2a73b34e29ae59037b4cbf9e6dc12f53183fd19c49a18c91a16c109c9bf82f89b0c38586cc9ba300a136bc1d4b8ffeff3c8f1f32d6c487c9fdc4ab423c10693599ff6dcf05e817d7", @generic, @nested={0x4, 0xb, [@generic]}, @typed={0xc, 0x76, @u64}, @generic="46a458af5cb2600def0200a8d6aae8e1ac6a68977cb0ef759103291dc1ddc01403c8150912de2e04baf5079c1dda135ea4092f4690db97d238485dad4433d5c4fc93a6e8c1916eca1e44bde0b3e0e3990ad0404d297adaf76f7c2f949925f4d67241aa2af0c2326117a769814c4436d6cd9433f6cd5950d8c8b9cf300b88ff8501a2c950e0a0274c41476d68654a4f4c1a398495e2d61dbe75e81d3dec18c4109ac973283e5e433215b7687a37770fa5da7121b49880c9fc9327449ced5b9c970879b9e70dec3d471867a949b5752a55c2be759031d946dad747f1baa5", @nested={0x4, 0x2c}, @nested={0x13c, 0x27, [@generic="532f1514431bbca51456563fbc5f4b2f261f76067e5f710056fbcc9a01bf6ddccf9d07112ae5a14c825a93a0ede6d43d0e516e8d42e0ef054390bc26e829247ee67d3859560096a03cd66da610a5a14a89d41b", @typed={0xdc, 0x9, @binary="fad37c38e9b72f0f7e02a3ff935ee84189f6d91a6604760016c307f28f35ae12905d38613528856ee58c5927d7a1730e00496d7da3ddedcc92e2f0a290fc9c2066b888f5dfd11b0f5d222ad9ad4885ec77e1473f99e6897e029fdb1dcbc825f98824fa8f2aef0c81dca3b2c7e35d656b7da979e8930d3701e518ab93919a5f61048b00164ec1974b624214ba9512fe812b4a055571193d25794290c2ef4ec203a05b63c6ac7d515587a620359cb66e104c6b9200b25de4a84e468166f2dbb58fd5e0e9a4fcd3190371a18db8eae690be6c185fbd39e7ef6c"}, @typed={0x8, 0x1d, @fd=r0}]}, @typed={0x8, 0x34, @fd=r1}]}, 0x12a8}, 0x1, 0x0, 0x0, 0x40}, 0x4040084) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/105, 0x69}, {&(0x7f0000000180)=""/27, 0x1b}], 0x2) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000019c0)={r3, 0x800}, 0x8) name_to_handle_at(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f0000001b00)={0x28, 0xb6b3, "7cc99ea1a8e5921cc1d05f622e46c871821b4373f73a7c5815e4cc94bc738f8b"}, &(0x7f0000001b40), 0x0) 2033/05/18 03:33:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file%', [], 0xa}, 0xb) 2033/05/18 03:33:56 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7, 0x94080) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x4000107fef}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2033/05/18 03:33:56 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000040)={0x5, 0xfffffffffffff08b, [{0x3, 0x0, 0x1}, {0x1000, 0x0, 0x401}, {0x7ff, 0x0, 0x1}, {0x8001, 0x0, 0x822}, {0xff, 0x0, 0x4}]}) unshare(0x40600) pwrite64(r0, &(0x7f0000000000)='L', 0x1, 0x0) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r1, r0) 2033/05/18 03:33:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) 2033/05/18 03:33:56 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff034}, {0x8000}]}, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ecf86068", @ANYRES16=r1, @ANYBLOB="0400000000000000000001000000"], 0x14}, 0x1}, 0x0) 2033/05/18 03:33:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000300)=0xfffffffffffffe76) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x40) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200000, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000180)={0x0, 0x25, 0x8001}) dup2(r0, r1) 2033/05/18 03:33:56 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x100, 0x20}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x6, 0xffffffffffff8001, 0x4, 0x5a7, 0x20, 0x80000000, 0x5, 0x1, r1}, &(0x7f0000000380)=0x20) fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0xc, &(0x7f0000000080)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x200, 0x2, 0x80, 0x3, 0x3, 0x1, 0x8a, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24}}, 0x7, 0xfffffffffffffffe, 0x200, 0x4}, 0x98) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000a00)="30bfff3c45f732fbd4a8b85478382238dc455864074c85e9a64e89d56db57f2ca5aec9bd93d5ba4f2e4545715d4740cb34dc4742c8a37d368395f31e3990320771e86ec357e24d4239063c60dba6ffd0488c074de1a8806590d36ed3c1b0514f958d79117ec174be838a214b3d493fc6b51511ff13961dc0a72dde3d92404b319a98c2c72b9bad03f6ff985dfa79cd49bd512b1b656876dc8c2cfeb8791dae605d2d37515534fd712e9595f5a7d51020bc5e08b55e2e9242b23bd846fe3412b406075e86914ee00a97da6bc732be9fc89ba4a75b0ae7e1cc21f2e2cb83d2bc4a09d445ed8fa05f4849afcc3fe84f1e6598e3f36a938386c114263747c5db325533a2288fb1c5a5ae46c30616a347466fd0da1732c871acd62464f3b09128143e244a8a0769882a321c64a72229c9d0b80a5ab185981ba598643438cc7071e48e73775c5f37b1d85b302e1489691a3b641c174b9727585054f7c6f31e3b188d96e58e4ad31019e7d269ac6d577bad905b691558525d8f69ae8266fa2a0b77aac91c837e167b669e13c513e0591fe854340f61dacb1f362a9edc611a6aed623f88e4aa102ea816548ed0f512835a3a66a64211df80fa57cc8aed54a2259e2b430eb6c8653af000eb1c5d23bb3b4f68afe5bc6f05000363c1afc262a99c794fbca1b79d87ce770266592cdf645c375d94bb9e6a0c2ab33f8394a09c7949c8243e5f7e0e6ce904d3b4724ed02b86f9d78ba874b20f1e1fe862d4a7b278a294ff8dc6bf349dbfe2195dbd8d2cb6285eed14bf940325bb4727ad6ac2c7c53ff04222e0ca485f689279f4fe25fc8c3ad9717ccca52daa0fa54e31102368ce0d5c0c2a6c241b54908e5a5425fdb01a6b565d5169db3df2521f95038e20f282db0dfbd9360a33d3eb2817df97f4c8d75700f8ffffffffffffb9f89d22a8b83219ea51efc61c7e2431ae6d7863a519c2f510ec328714ecf7f1d7297be4623fc8d434ab8afc34bc235e416f1550140ea0e06edef2f923c7c778d00ec192493c614d7c9a9a4a7d7e36309bb067b8af5bc0a315469879f2e2b8ed37eddef3862a97dd79e5bef2e8d5bb625fb0b0b2293591211fd844fabe86c4cb18971666ae261629bb0c8b91afd238a06d00f2faaf1279aa6133c7286b668fa8a6c3e67eb070f739fb1b371e93d9f0b45ca670f7198e06ae8e0fa8bbc4beb2f2ec193a09245d4351160cc6b06fcebc5bd44bfc78d3297f7255a37cfb463b4e1d013b307889f160ab946b9c76b465455bda4ac720f2c715aba4ddb3e490bbb96c06cdb043cc2c9548c956dab65602c3fcf99254cd50bd429c3325b50cde67164c8afec170299837fd0e9e8217155fbf080bbffbe591cf964481c407f3118c0f81eeaa1e98b60f39ac5718a70f7ca2dd42de6f2287a52a958035d1cfaaac574a5667c54f4319c9c6ad0555cf7d23021161048b7cafe899aef118e08c0104c855b6b92b3b9e07cc5a304c62e7fbc223c1b5cb03b3738a696266926af14701b5d33c042eafb45d58aff2fa1dd47fc5f23507ab0d1d125d14cd2e978fd6d589a004a3f4e03a109392d7ced2cc6e26ca30a7b7c6a08b88d94fe33d29a1b43a627eeddc433720a42a4bcc1371e2693b2fe4fa30365ef9bea43f1abf98a92a3079d9218c8388b489e7b70705edc7be7d2def244ce5facbd54058666eb9452380e40011694b2aa277351fca9ea95e92da2832f8a5a7de24bf2144048d5b5f075e5508b1de9d0e4d1bd813aaa33f5bfa1127e4773799cd4112618e67acf89af74d7342e9973b7c91cb40d84380d12598ec29d089f8c3e029f45cdcbed79937dce4691bf4e88a806fdeeeb16de29da2dcc0bd28269726cf7b50ada7acc80e3f5c0bc28a9b92c48c95fdb0ebb7de012cb56fc638e56eec6be75e101dfbc5399397c7617ee06cf48a00a33df5f247145582beaa45036354a592644525b3f7a717c72cad8efbc04fdc0739aff0799e49b433630d9b1f5adc3531cfb7a4f62e46390ad4a2bf8da1f41ddda92f9b7915dacfc8be0a6a8e7e33f37fce17ee6595149683823be0e210651f03f03283aa7d7b80f6924ea05be6b448a375a1b4911f412559d815774ff9e0d856adb082ef98f9f7d6bbc39b638c28652e3fe3edbe4f81f3408acde0507d0549100e3ef6d73002d3514d4f363fe22a9049e188827477a6873276543f1d13f78551538c94d9cd751c4ff2432824ffa8856501ae85f6eea6a496ed4ccca914424467325fe75404e1b64ed8ada0cd7a01e6133b27456cedafd0d761c6118e4d343caf0028d6ca011a0910bbc973dfe4f77039e93cebe70b27a156868700fbbc8f90449931a055005a8e128a506e44c7c3035091a311560b093bfc3518e0d724898cea8f276696f14b1bb8d0c7d7c638ae12303bbdfdca11a5b0a4515f0e0e825e6e031261efbd376283bd4db3e397a8b1f0a8dd4016c0d31e2fba58113b7d9f1ed5eccdc16ec80202ab6189bd10a88658d997fbedca41874223285095e528e714dcee16f7eaf2ac163f706d7af12c3678d11f5066a56490766653354d619f8a0dcd087f0052201ed538615aa94ce5c5f11b4472979022352d7d7aa5fbf507c10ef5a13d145829354aa0b6bdd2c40443e18456c8c0c6934c9fd804c11a973809f792b253146bc63e1347bd00324f09522d5e300bdde7ad6438f7ed79d7bd5b6a64674f279aaacd84ae046114aead98218b0ae0f141de68643fb699d514ec0008535901007d5aef5737beaac36dfe4fc38f70eafaac232cd084e3e21a4fa744bac2afb66d31b044df66276f4f9662726228f0d2493814e7644f2ab06adcaea3e785b82a57cdb9b50a885293c7f431955ad550a4a372b89c0e3c0d8003484ab29ca43683c69667e01c570ae233", 0x800}]) rt_sigprocmask(0x0, &(0x7f0000000240)={0x3ff}, &(0x7f0000000280), 0x8) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000003c0)=0x88f, &(0x7f0000000400)=0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2033/05/18 03:33:56 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00000014c0)="240000004e001f0014f9f4070008f414020806f70d000100020001000400000000040008", 0x24) 2033/05/18 03:33:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ctr(arc4-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) flock(r0, 0xc) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x100000000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2033/05/18 03:33:56 executing program 7: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x3) 2033/05/18 03:33:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) 2033/05/18 03:33:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x10000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/28) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000044c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000000080), 0xfec8}}], 0x4000000000005ac, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000001c0), 0x1) statx(r1, &(0x7f0000000200)='./file0\x00', 0x6000, 0xc00, &(0x7f0000000240)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000, 0x0) fcntl$setlease(r2, 0x400, 0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r2, 0x0, 0x0, 0xee, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) [ 237.684346] FAT-fs (loop5): Directory bread(block 112) failed [ 237.721464] FAT-fs (loop5): Directory bread(block 112) failed [ 237.764699] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:56 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10001, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000140)=[0x81, 0x8000]) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) modify_ldt$read(0x0, &(0x7f0000000040)=""/75, 0x4b) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@getnetconf={0x14, 0x52, 0x309}, 0x14}, 0x1}, 0x0) read(r2, &(0x7f0000000300)=""/192, 0xc0) 2033/05/18 03:33:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) [ 237.833623] attempt to access beyond end of device [ 237.838693] loop5: rw=2049, want=246, limit=112 [ 237.843414] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 237.893886] attempt to access beyond end of device [ 237.898991] loop5: rw=2049, want=246, limit=112 [ 237.903723] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="016f05733fcc9064f0a2b800000000000000b3000040000000000000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0x8) 2033/05/18 03:33:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) 2033/05/18 03:33:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file-', [], 0xa}, 0xb) 2033/05/18 03:33:56 executing program 6: shmctl$SHM_LOCK(0x0, 0xb) shmctl$IPC_RMID(0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x50, r0, 0x0) 2033/05/18 03:33:56 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/sequencer2\x00', 0x60000, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/4096) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x400445a0, &(0x7f0000e94ffc)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001800)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000b8050000380400001001000038040000d802000010010000200500002005000020050000200500002005000006000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e0000001ffffffffffffffff0000000073797a6b616c6c65723100000000000073697430000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f0001480000000000000000000000000000e80010010000000000000000000000000000000000000000000000002800727066696c74657c0000000000000000000000000000000000000000000003000000000000002800727066696c746572000000000000000000000000000000000000000000000200000000000000280054544c0000000000000000000000000000000000000000000000000000000300000000000000e00000027f000001000000ffffffffff6272696467653000000000000000000073797a5f74756e000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008900012a0000000000000000000000000000c000f0000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000c0000000000000030005450524f58590000000000000000000000000000000000000000000000000400000002000000ffffffff4e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800d800000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a310000000000000000000000000445000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000160010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000800000000000000400073657400000000000000000000000000000000000000000000000000000003000000040000000a0c0000050000000500000040000000ff0f0000070005006000534554000000000000000000000000000000000000000000000000000000ff01000001010000060000000700000000000000200000000500000000ff0100a0000000020000000038000000000000040000000100000077af000000a8ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000500000000000000280045434e0000000000000000000000000000000000000000000000000000002000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0xffffffffffffffca) 2033/05/18 03:33:56 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = shmget$private(0x0, 0x2000, 0x1020, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x12, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) read$eventfd(r2, &(0x7f0000000080), 0x8) 2033/05/18 03:33:56 executing program 4: truncate(&(0x7f00000003c0)='./file0\x00', 0xff) r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x2, 0x8, 0x5, 'queue0\x00', 0x1}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000), 0x4) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) unlink(&(0x7f0000000580)='./file0\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000880)={0x2}, 0x18) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000740), &(0x7f0000000780)=0x4) syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x60441) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f00000007c0)="323415656742c6bfc1ad4e0cbfa423a4349fe47e473894eb67f6f028dd47d481bd68a67052034f88b01dffdbb65f66d51050e75ddc0bf34fd79c8dfca37ab5b1f5024eb2d5f80730928c5820284f3771f5ba4386dbd0f9509474f9135ea49c41fb80e5e3d83f1d5b6e7496340bb79833cbd0c6570b58a57b62aaa4c5dc482042bf3df743866392850eca93c5f2787b12b40ebc5b45aeabfc0ef7dcf9c793f39c32886e3c5bf6b42fc0b0", 0xaa) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x0, 0xad1c, 0x3ff}) connect$bt_rfcomm(r5, &(0x7f0000000640)={0x1f, {0x40, 0x2, 0x8, 0x400, 0x8000000000, 0x9}, 0x7fffffff}, 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80000}) restart_syscall() r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c81, r6) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000300)={'ah\x00'}, &(0x7f0000000340)=0x1e) ioctl$TUNSETGROUP(r5, 0x400454ce, 0x0) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000180)=0x8, 0x4) 2033/05/18 03:33:56 executing program 2: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0) write(r1, &(0x7f0000001300)="d8", 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) ftruncate(r1, 0xe47) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) fallocate(r0, 0x10, 0x4, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000080)={{0x6, 0x6}, 0x1, 0x92, 0x1, {0x387, 0x12000000000000}, 0x7e, 0x6}) 2033/05/18 03:33:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) read(r2, &(0x7f0000000280)=""/66, 0x42) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000240)={@multicast2, @multicast2, 0x0}, &(0x7f0000000200)=0x24b) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="40100000190020000900fffffbd5df250a8000010003ff1f4cbc130f0002000008000100", @ANYRES32=r3, @ANYBLOB="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"], 0x1040}, 0x1, 0x0, 0x0, 0x50}, 0x800) 2033/05/18 03:33:57 executing program 6: r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001400)=""/57, 0x39}], 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x21) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/220) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2033/05/18 03:33:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) [ 238.540841] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:57 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x400) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000100)={0x4, &(0x7f00000000c0), 0xf, r1, 0x2}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) [ 238.595497] FAT-fs (loop5): Directory bread(block 112) failed [ 238.633800] FAT-fs (loop5): Directory bread(block 112) failed 2033/05/18 03:33:57 executing program 1: r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0xffffffff00000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x84) ioctl$void(r0, 0x2e8ef8d63873c4e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r1}) write(r0, &(0x7f0000000000)="1f00000001ff0700014454c0071100000a05010008a816ad72b2de3ac7df00", 0xfffffd47) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20400, 0x0) [ 238.679875] attempt to access beyond end of device [ 238.685214] loop5: rw=2049, want=246, limit=112 [ 238.689958] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:57 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x5) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x21, 0x0, 0x0) [ 238.740761] irq bypass consumer (token 0000000079aab477) registration fails: -16 [ 238.780857] attempt to access beyond end of device [ 238.786011] loop5: rw=2049, want=246, limit=112 [ 238.790796] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:57 executing program 1: r0 = socket(0x10, 0x3, 0x0) recvmsg$netrom(r0, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000280)={&(0x7f0000ffd000/0x3000)=nil, 0x2a, 0x3, 0x2, &(0x7f0000ffd000/0x1000)=nil, 0x2}) r3 = socket(0x18, 0xc, 0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340), &(0x7f0000000400)=0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='vcan0\x00') ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00000002c0)={0x4de, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x2}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x2000000004, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000003c0)={r5, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000380)={r4, r6, 0x1000000000}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0400010056500000", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="b7b0c54b27a94b989a62f3a0b4939bf2e87bdd07d9448c0b2ffb4911af0c7f0b334a01eb7ea774fa7e501f90cbaf216fb8749a0f3b9f913a4f934c1869f4d248e9a8d11a87c599ef6d39276ce9bb31253750be7827d104c600fe4b7e5771a71e28fb8e05361e6b32dd4c65bb2991bc7b24b8aba455d6f3d2e289ac48a861236187caf538a7899ed7d104632c377f48e19047f37458beac308ac9ba7ff389639734bbfc8d9427af42200aa4d2148ab3204da15a056007f6dcc556f48bb0c37767d274ad985aa8262eec8c56ddf4b26e3012b7ef5dc21a4b6c9927"], @ANYBLOB="ffa7080000000200040000000600000092ae014b7c188d9ac0218083bef2d7056ae6d29a1591e397ada711724f3da9b6c3fac27b04ed4f493d34e7e4271e3b0884ee1839a06c66c6d69e3049555378b16cf0ad58111e7e82d3f40bedade76dc308298cb467e203bb08490d56825dae655c6b11c8dc1e8fcd6d40b23cf05fbf829ad4e76d8253541b92e8cc08f4a2f97e327f8c439958a49450fcb7391d1c63285f414344d166e0e276479ac463af2afe1caf59826ebe186c7ce04774a8fbb7f0"]) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) write(r0, &(0x7f0000000140)="240000005a005f191415f507125a000009037b1595a7f1d6d8210308001000fff708ff", 0x23) socket(0x11, 0x100000802, 0x0) r7 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$KVM_NMI(r2, 0xae9a) 2033/05/18 03:33:57 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="850000002e0000002500000000000000950000000000f5ffab4201aa54d83a1aedaed36882b14a0f3b8fc986e8e6c27040c69823747955cb22b5c7114fdb889a413c74b2cecc99289dd76bf254afdfa5cea161f57929876cf59bd053d2a651eca3f99c1c7ed29389a3e3e2e0b5909ffceb72d7511c3df66f0f2c5cc7f560f9921c41b035ac516bb5ba6578543ba067c925279339f3bc3928ca8fed2da37a254ea14791696ee3dddb9bd0e707bd8320702954fc5bb549785ef46f44d438a34639799c91916e1c2421bd1634bfa49989c084f5fad2c326314a8ce858fcc31a1934e9eae9"], &(0x7f00000000c0)='syzkaller\x00', 0x41, 0xc3, &(0x7f0000000300)=""/195}, 0x48) 2033/05/18 03:33:57 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) 2033/05/18 03:33:57 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101001, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r1, &(0x7f0000000080)="1f0000000104ff00fd438f7b00000000f305010008000100010423dcffdf00", 0x1f) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x1, 0x0, 0x1, 0xffff}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000180)={0x7, r2}) write(r1, &(0x7f0000000000)="1f0000000104fffff13b54c007110000f30501000b000200720e0000000000", 0x1f) 2033/05/18 03:33:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file0', [], 0x2}, 0xb) 2033/05/18 03:33:57 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff63) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000007, 0x22812, r0, 0x8000000800000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="85008d78cd0ba19c7ef710ea95ac517be159fe95a872123ff646f976ee01203859addcba661313c459f7a3e3b457fceeed519ff667b27267decc17080dd4d673f7b70ea05fa7d7f7dcf3e749033feb9be0cda9d89dee9ff6e5d913ce2bdeabb0c9eb12630e910025397532a71fb827816d8a272e7c649bc07ff3cf1af45d50c781b23f354f97d59da4ed345c9884b626e4519100000000000000000000"], &(0x7f00000000c0)=0x8d) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x3, 0x6}, &(0x7f0000000140)=0x8) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) [ 238.995110] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 239.009639] irq bypass consumer (token 000000009ad4722d) registration fails: -16 2033/05/18 03:33:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) [ 239.061164] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 239.121889] FAT-fs (loop5): Directory bread(block 112) failed [ 239.155421] FAT-fs (loop5): Directory bread(block 112) failed [ 239.169230] irq bypass consumer (token 0000000024bbdbec) registration fails: -16 [ 239.179124] FAT-fs (loop5): Directory bread(block 112) failed [ 239.205528] attempt to access beyond end of device [ 239.210611] loop5: rw=2049, want=246, limit=112 [ 239.215335] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 239.249119] attempt to access beyond end of device [ 239.254507] loop5: rw=2049, want=246, limit=112 [ 239.259299] Buffer I/O error on dev loop5, logical block 245, lost async page write 2033/05/18 03:33:58 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x3e9, 0x2, 0x5, 0x7, 0x7fff, 0x3, 0x3, 0x249, 0x3d1, 0x40, 0x23c, 0x8, 0x7, 0x38, 0x2, 0x7, 0x1000, 0x40}, [{0x6, 0xffffffffffffff2a, 0x1, 0x4ff, 0x8, 0x8, 0x8}, {0x60000000, 0x5, 0x1, 0x100000001, 0x5, 0x101, 0x6, 0x7}], "c9d4edb97f2d64f94e9888946bd58463df0d3a2c12f69beb137f9bdfe17ae28ecbbbdb83e9e8d21fa9173130d5a7cbdc560b7361739220cb6b038a2d3e6f9ac835a5870177e1f2ee74921546234d105ac8467c485d89ce806bd5bbb91874b8e0dd554a9f96bafa63664d77b87390", [[], []]}, 0x31e) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x2ab, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xf, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2033/05/18 03:33:58 executing program 6: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000019c0)={&(0x7f0000001840)={0x10}, 0xc, &(0x7f0000001980)={&(0x7f0000001880)={0x4c, r0, 0x201, 0x0, 0x0, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}]}]}, 0x4c}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000000)='mime_typemd5sumsecuritysecurityvmnet1nodev&\x00', 0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2033/05/18 03:33:58 executing program 0: r0 = socket$inet_sctp(0x2, 0x2000000000003, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = semget$private(0x0, 0xa86b8f71d658fcdc, 0x100) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000000)=""/106) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000080)="480000001400190d76a81014aed182f30284470080ffe0060000000f000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2033/05/18 03:33:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x58c3, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, r3}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3}) 2033/05/18 03:33:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0/file0\x00', 0x2, 0x0) write(r1, &(0x7f00000000c0)="d8", 0x1) dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x7, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f0000000200)={'#! ', './file0', [], 0x36}, 0xb) [ 239.580229] irq bypass consumer (token 000000005ec50199) registration fails: -16 [ 239.600814] FAT-fs (loop5): Directory bread(block 112) failed [ 239.607959] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2033/05/18 03:33:58 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = gettid() getpgrp(r1) bind$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "6cb78209ad88b89d1fd309169f44812107130ee55da30510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) [ 239.629927] FAT-fs (loop5): Directory bread(block 112) failed [ 239.654379] FAT-fs (loop5): Directory bread(block 112) failed [ 239.660555] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 239.678511] attempt to access beyond end of device [ 239.683514] loop5: rw=2049, want=246, limit=112 [ 239.688229] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 239.721441] attempt to access beyond end of device [ 239.726549] loop5: rw=2049, want=246, limit=112 [ 239.731276] Buffer I/O error on dev loop5, logical block 245, lost async page write [ 369.631254] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 122s! [ 369.639696] Showing busy workqueues and worker pools: [ 369.644980] workqueue events: flags=0x0 [ 369.649225] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=8/256 [ 369.655766] pending: defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, cache_reap, check_corruption [ 369.672520] workqueue events_power_efficient: flags=0x80 [ 369.677975] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 [ 369.684137] pending: gc_worker, neigh_periodic_work [ 369.689541] workqueue mm_percpu_wq: flags=0x8 [ 369.694035] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 [ 369.700187] pending: vmstat_update [ 372.234020] INFO: rcu_sched self-detected stall on CPU [ 372.239427] 1-....: (124999 ticks this GP) idle=fa6/1/4611686018427387906 softirq=79449/79449 fqs=31217 [ 372.249491] (t=125000 jiffies g=44080 c=44079 q=98) [ 372.254663] NMI backtrace for cpu 1 [ 372.258266] CPU: 1 PID: 18966 Comm: syz-executor4 Not tainted 4.16.0+ #14 [ 372.265165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 372.274494] Call Trace: [ 372.277049] [ 372.279181] dump_stack+0x1b9/0x294 [ 372.282786] ? dump_stack_print_info.cold.2+0x52/0x52 [ 372.287953] ? lock_release+0xa10/0xa10 [ 372.291907] nmi_cpu_backtrace.cold.4+0x19/0xce [ 372.296555] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 372.301722] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 372.306974] arch_trigger_cpumask_backtrace+0x14/0x20 [ 372.312140] rcu_dump_cpu_stacks+0x175/0x1c2 [ 372.316523] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 372.321525] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 372.326956] ? print_other_cpu_stall+0x4a0/0x4a0 [ 372.331695] ? debug_check_no_locks_freed+0x310/0x310 [ 372.336857] ? find_held_lock+0x36/0x1c0 [ 372.340897] ? lock_downgrade+0x8e0/0x8e0 [ 372.345023] ? debug_check_no_locks_freed+0x310/0x310 [ 372.350192] ? lock_release+0xa10/0xa10 [ 372.354147] ? graph_lock+0x170/0x170 [ 372.357927] ? graph_lock+0x170/0x170 [ 372.361705] ? graph_lock+0x170/0x170 [ 372.365483] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.370998] ? graph_lock+0x170/0x170 [ 372.374782] ? graph_lock+0x170/0x170 [ 372.378565] ? __lock_is_held+0xb5/0x140 [ 372.382615] rcu_check_callbacks+0x21b/0xad0 [ 372.387011] ? rcu_cpu_stall_reset+0x210/0x210 [ 372.391577] ? trace_hardirqs_off+0xd/0x10 [ 372.395795] ? raise_softirq+0x1b2/0x450 [ 372.399839] ? raise_softirq_irqoff+0x310/0x310 [ 372.404491] ? read_boot_clock64+0x70/0x70 [ 372.408702] ? account_guest_time+0x3d0/0x3d0 [ 372.413173] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 372.418685] ? hrtimer_run_queues+0x70/0x300 [ 372.423072] ? run_local_timers+0x168/0x1d0 [ 372.427377] ? timer_clear_idle+0x50/0x50 [ 372.431502] ? account_system_time+0x7f/0xb0 [ 372.435886] ? account_process_tick+0x76/0x240 [ 372.440452] update_process_times+0x2d/0x70 [ 372.444750] tick_sched_handle+0xa0/0x180 [ 372.448873] tick_sched_timer+0x42/0x130 [ 372.452909] __hrtimer_run_queues+0x3e3/0x10a0 [ 372.457470] ? tick_sched_do_timer+0x100/0x100 [ 372.462036] ? hrtimer_start_range_ns+0xd10/0xd10 [ 372.466870] ? pvclock_read_flags+0x160/0x160 [ 372.471348] ? kvm_clock_read+0x25/0x30 [ 372.475301] ? kvm_clock_read+0x25/0x30 [ 372.479249] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 372.484245] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 372.489588] ? do_timer+0x50/0x50 [ 372.493028] ? rcu_nmi_exit+0xd7/0x2b0 [ 372.496898] ? do_raw_spin_lock+0xc1/0x200 [ 372.501114] hrtimer_interrupt+0x286/0x650 [ 372.505330] smp_apic_timer_interrupt+0x15d/0x710 [ 372.510150] ? smp_call_function_single_interrupt+0x650/0x650 [ 372.516025] ? _raw_spin_lock+0x32/0x40 [ 372.519982] ? _raw_spin_unlock+0x22/0x30 [ 372.524106] ? handle_edge_irq+0x330/0x870 [ 372.528332] ? task_prio+0x50/0x50 [ 372.531851] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 372.536669] apic_timer_interrupt+0xf/0x20 [ 372.540874] [ 372.543089] RIP: 0010:snd_pcm_stream_unlock_irq+0xb7/0xf0 [ 372.548596] RSP: 0018:ffff880194beeb60 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 372.556281] RAX: ffff8801b51fe580 RBX: 0000000000000000 RCX: 1ffff10036a3fdc3 [ 372.563529] RDX: 0000000000000000 RSI: ffffffff85a14e10 RDI: ffffffff88b17bf8 [ 372.570778] RBP: ffff880194beeb68 R08: ffff8801b51fedf8 R09: 0000000000000006 [ 372.578033] R10: ffff8801b51fe580 R11: 0000000000000000 R12: 0000000000000004 [ 372.585287] R13: 00000000ffffffe0 R14: ffff8801bcc5ad00 R15: ffff8801ceb0a900 [ 372.592544] ? snd_pcm_stream_unlock_irq+0xb0/0xf0 [ 372.597452] __snd_pcm_lib_xfer+0x739/0x1d10 [ 372.601835] ? print_usage_bug+0xc0/0xc0 [ 372.605871] ? lock_release+0xa10/0xa10 [ 372.609820] ? snd_pcm_hw_rule_noresample_func+0x110/0x110 [ 372.615423] ? dummy_proc_read+0x6e0/0x6e0 [ 372.619636] ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0 [ 372.624460] ? mark_held_locks+0xc9/0x160 [ 372.628591] ? retint_kernel+0x10/0x10 [ 372.632458] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 372.637451] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 372.642184] ? retint_kernel+0x10/0x10 [ 372.646054] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 372.651568] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 372.656045] snd_pcm_oss_write3+0xe9/0x220 [ 372.660257] snd_pcm_oss_write2+0x34c/0x460 [ 372.664555] ? snd_pcm_oss_write3+0x220/0x220 [ 372.669033] ? find_held_lock+0x36/0x1c0 [ 372.673078] snd_pcm_oss_sync1+0x332/0x5a0 [ 372.677289] ? snd_pcm_oss_write2+0x460/0x460 [ 372.681764] ? kasan_check_read+0x11/0x20 [ 372.685888] ? rcu_is_watching+0x85/0x140 [ 372.690023] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 372.695194] ? wake_up_q+0x100/0x100 [ 372.698888] ? snd_pcm_format_set_silence+0x203/0x540 [ 372.704056] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 372.708874] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 372.713267] ? fsnotify_first_mark+0x330/0x330 [ 372.717827] ? kobject_put+0x8e/0x280 [ 372.721611] snd_pcm_oss_release+0x214/0x290 [ 372.725995] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 372.730989] __fput+0x34d/0x890 [ 372.734248] ? fput+0x1a0/0x1a0 [ 372.737503] ? check_same_owner+0x320/0x320 [ 372.741809] ? _raw_spin_unlock_irq+0x27/0x70 [ 372.746279] ____fput+0x15/0x20 [ 372.749538] task_work_run+0x1e4/0x290 [ 372.753401] ? task_work_cancel+0x240/0x240 [ 372.757701] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 372.763213] ? switch_task_namespaces+0xa2/0xd0 [ 372.767858] do_exit+0x1aee/0x2730 [ 372.771374] ? plist_add+0x770/0x770 [ 372.775066] ? mm_update_next_owner+0x980/0x980 [ 372.779711] ? print_usage_bug+0xc0/0xc0 [ 372.783750] ? graph_lock+0x170/0x170 [ 372.787530] ? do_raw_spin_unlock+0x9e/0x2e0 [ 372.791915] ? rcu_note_context_switch+0x710/0x710 [ 372.796817] ? lock_acquire+0x1dc/0x520 [ 372.800767] ? __might_sleep+0x95/0x190 [ 372.804718] ? __lock_acquire+0x7f5/0x5130 [ 372.808933] ? debug_check_no_locks_freed+0x310/0x310 [ 372.814101] ? do_raw_spin_unlock+0x9e/0x2e0 [ 372.818487] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 372.823048] ? kasan_check_write+0x14/0x20 [ 372.827265] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 372.832433] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 372.837944] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 372.843033] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 372.848555] ? futex_wait+0x5c1/0x9f0 [ 372.852334] ? perf_trace_lock_acquire+0xe3/0x980 [ 372.857154] ? futex_wait_setup+0x400/0x400 [ 372.861457] ? perf_trace_lock+0x900/0x900 [ 372.865667] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 372.871178] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 372.876257] ? futex_wake+0x2f6/0x750 [ 372.880046] ? graph_lock+0x170/0x170 [ 372.883826] ? memset+0x31/0x40 [ 372.887087] ? find_held_lock+0x36/0x1c0 [ 372.891128] ? lock_downgrade+0x8e0/0x8e0 [ 372.895257] do_group_exit+0x16f/0x430 [ 372.899123] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 372.903693] ? SyS_exit+0x30/0x30 [ 372.907125] ? _raw_spin_unlock_irq+0x27/0x70 [ 372.911597] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 372.916593] get_signal+0x886/0x1960 [ 372.920372] ? ptrace_notify+0x130/0x130 [ 372.924413] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 372.929143] ? graph_lock+0x170/0x170 [ 372.932919] ? graph_lock+0x170/0x170 [ 372.936701] ? find_held_lock+0x36/0x1c0 [ 372.940742] do_signal+0x98/0x2040 [ 372.944256] ? find_held_lock+0x36/0x1c0 [ 372.948297] ? setup_sigcontext+0x7d0/0x7d0 [ 372.952594] ? lock_downgrade+0x8e0/0x8e0 [ 372.956716] ? handle_mm_fault+0x8c0/0xc70 [ 372.960935] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 372.966453] ? handle_mm_fault+0x55a/0xc70 [ 372.970673] ? exit_to_usermode_loop+0x87/0x310 [ 372.975320] exit_to_usermode_loop+0x28a/0x310 [ 372.979886] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 372.984705] ? do_syscall_64+0xb7/0x9d0 [ 372.988659] do_syscall_64+0x792/0x9d0 [ 372.992523] ? vmalloc_sync_all+0x30/0x30 [ 372.996645] ? _raw_spin_unlock_irq+0x27/0x70 [ 373.001139] ? finish_task_switch+0x1ca/0x820 [ 373.005612] ? syscall_return_slowpath+0x5c0/0x5c0 [ 373.010522] ? syscall_return_slowpath+0x30f/0x5c0 [ 373.015430] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 373.020770] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 373.025595] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 373.030767] RIP: 0033:0x455259 [ 373.033932] RSP: 002b:00007fc02df6ace8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 373.041625] RAX: fffffffffffffe00 RBX: 000000000072bf80 RCX: 0000000000455259 [ 373.048868] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf80 [ 373.056124] RBP: 000000000072bf80 R08: 0000000000000000 R09: 000000000072bf58 [ 373.063366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 373.070611] R13: 00007ffe93fbc33f R14: 00007fc02df6b9c0 R15: 0000000000000001