PR_GET_SECCOMP(0x15) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') read$FUSE(r1, 0x0, 0x0) write$FUSE_POLL(r1, 0x0, 0x0) write$P9_RLOCK(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, 0x0) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000000)=0x60, 0x2b8f7a38cf1ca0a9) listen(r2, 0x6) r3 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) getpgrp(r4) r5 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) ftruncate(r5, 0x80006) sendfile(r3, r5, 0x0, 0x8000fffffffe) 23:13:16 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xff00, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:16 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x48, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000001b0000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 521.092764] FAT-fs (loop2): bogus number of reserved sectors [ 521.136567] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:16 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x8000a0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:16 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 23:13:16 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x4c, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:16 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x1000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 521.376397] FAT-fs (loop2): bogus number of reserved sectors [ 521.391524] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:16 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x60, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09fffffff0000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 521.477828] FAT-fs (loop2): bogus number of reserved sectors [ 521.513437] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:16 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x2000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:16 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x68, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:17 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) write$selinux_attr(r0, &(0x7f0000000140)='/usr/sbin/ntpd\x00', 0xf) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x5c}}, 0x0) 23:13:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 23:13:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900f0ffff000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 23:13:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x6c, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x3000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x30a4d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r2 = memfd_create(&(0x7f0000000100)='wlan1\x00', 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$packet_buf(r5, 0x107, 0xd, &(0x7f0000000380)="76ac52256fac452df7470c18bffecd4326c113df989cfbb69090ca998f26ee7183e26c82c2ae7ffc34dee309c33d3f3703bcf43fd76eda3f35aabfd1450a7983eecad0790cc41bf8b4a59427f6103daec9bb2ebaa7c15372f2bed4fdf5df4fd7931c9736a66ca83cf4300766c5eb523644917d8e4f8b8685695021ee9f7e0f9bcdc74a2c3e0f60e6b8aa0be991c39d6eaa414a08c870df5504fc5c78064073c258baeab950346d3f6d97df5e6bc8a9efa6951b17ccb10ed4371bed12c3127253501332d8bdea57df3e10d8d01979147519ecc302fb", 0xd5) r6 = socket$inet(0x10, 0x2, 0x0) sendmsg(r6, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r7 = dup2(r0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup2(r10, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000480)={0x0, 0x40000, r11}) r12 = socket$inet(0x10, 0x2, 0x0) sendmsg(r12, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r13 = dup(r12) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) r15 = dup2(r14, r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000004c0)={0x0, 0xc0000, r15}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r13, 0xc00c642e, &(0x7f0000000080)={r16}) ioctl$DRM_IOCTL_GEM_CLOSE(r7, 0x40086409, &(0x7f0000000200)={r17}) mmap(&(0x7f000044c000/0x3000)=nil, 0x3000, 0x4, 0x2010, r2, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, {0x4000001}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00*\x0e\xc3=.\x13\xcbx\x95*\xeeX\x9fcy\xa49\xf6\x8f\x82^\x19\xa9\xcd+\b\x9f\xc6,\xa0\xf0\xff\x9dO\x06\xc9\x15\xda\xa4\x7fh\xd4\xe8C\xdeKUrR\xf4\x9c\x87\xee\xd2\xfb\xdfs\xd0G\x91\x02\x15Z\xa8\x1ad\xadY\x13\x14mg\xc9\x00\x16\xa4\xc48\x06u\x1e:\xd4Y?\xd8P\xe8reP\xffv\xd6\x12\x85N1\n\f\xb0\x1e\xe7\xffD\x1aS\xbf0\x80\xff\xff7V\xcc5\x96W\x14J\xe2\x93\xe3\xc6A7\xd8\xec\xb2m\xf5\x16-\x1b\xbd\x11\x1aYg\xe0\xa7\xd19\a') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x10}}}, &(0x7f00000000c0)=0x84) 23:13:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x4000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 522.202293] FAT-fs (loop2): bogus number of reserved sectors [ 522.217678] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x74, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80003, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000080)={0x0, @aes128}) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007041dfffd946f6105000a00000a1f00000a002808000800180006000500280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) ioctl$SNDCTL_DSP_GETTRIGGER(r4, 0x80045010, &(0x7f00000000c0)) sched_setattr(0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) 23:13:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c097fffffff000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 522.297868] FAT-fs (loop2): bogus number of reserved sectors [ 522.331711] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x5000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x30a4d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000100)='wlan1\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, {0x4000001}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00*\x0e\xc3=.\x13\xcbx\x95*\xeeX\x9fcy\xa49\xf6\x8f\x82^\x19\xa9\xcd+\b\x9f\xc6,\xa0\xf0\xff\x9dO\x06\xc9\x15\xda\xa4\x7fh\xd4\xe8C\xdeKUrR\xf4\x9c\x87\xee\xd2\xfb\xdfs\xd0G\x91\x02\x15Z\xa8\x1ad\xadY\x13\x14mg\xc9\x00\x16\xa4\xc48\x06u\x1e:\xd4Y?\xd8P\xe8reP\xffv\xd6\x12\x85N1\n\f\xb0\x1e\xe7\xffD\x1aS\xbf0\x80\xff\xff7V\xcc5\x96W\x14J\xe2\x93\xe3\xc6A7\xd8\xec\xb2m\xf5\x16-\x1b\xbd\x11\x1aYg\xe0\xa7\xd19\a') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$UI_ABS_SETUP(r4, 0x401c5504, &(0x7f0000000040)={0x9, {0x4, 0x7, 0xb736, 0x7, 0xffff, 0x8}}) prctl$PR_SET_DUMPABLE(0x4, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x10}}}, &(0x7f00000000c0)=0x84) 23:13:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x7a, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 23:13:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x6000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c099effffff000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 522.570088] FAT-fs (loop2): bogus number of reserved sectors [ 522.595761] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0xce, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:17 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000440)=0x1, 0xffe6) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000400)="f8959994c13582a371268103b47358dda9213645a39ccfd65d", 0x19}, {&(0x7f0000000540)="1eb3fa8a337fdc39b7f521418e4547014818f5ab72f9af649106a9ddd775f94fcd1b1b02038683492fdaf0cd250fd2733fa69ca8415b9386f8f7d78a4754295fe327112844794595ce5fc6cdf567fb7d562a4ca137bdbc07380cdfbb7970aeec27a735fbd15ee9fa79fdce232541bb86d190354af712e10750a82d9a12b9865dd7a566f0c694d3", 0x87}, {&(0x7f0000000600)="d4e56e1882b6996ec7262487a6c9269d07ef6b3d535ca95e79d33f6d513cc3dfdfd9e0a7b8ebafe84d88a3b7d7f4eef7e27ab1d1d5346bc8e367a9284dd4c2b85e5f84cc28747fc5c01b29537b07ece71ce6760766742e058bff24817f890a2c4914ab9555231f8aa9d6fb30163eba33562f0aeafe033d17118bfc9ddc738adc6ee56d", 0x83}, {&(0x7f00000006c0)="5e645b8afcb74fb85e1ecec11bce81be51d59060c808e60c39ae31338d2abe90887e98fd14f333320f18bee198daa6cc82e29d543de7da19ae6ffb9581ea22d54c2f60b080888d23b96bdd81c474a02f053b6622965290a7e47b9deca6ee770dd82d2849930a5467bd184360fe63699a283939b45860d9016c41ee4754b8cf20a4e27b7f7a27cd", 0x87}, {&(0x7f0000000780)="9516566c5ec7578901998567b9f9a5a35d0f8afb68e15919caa62356e66c069a1982a5a1e39a91a34b66c0ec91acf762057986115286ae0f5c4c78afb061ff2808d200bfd804fe7922460e499af254e19d86f89e9909e08c0ad60ff47e9f392a5e94a7040303ed1605b5bb58091c3378f1067b4a57fe62888869fb5a57870e9d4e28ccb9522587058d91bfdf6bad4cf30f59c823f20013f1c9d2cead1f", 0x9d}, {&(0x7f0000000480)="00f1bb6451b4e90a989193ad87f56892bc2f071add5b3fdbc04775732d7eb67e4659f8e071418946b9942f5dc24518dbad6cc60c76e847fae6d81c45b621", 0x332}, {&(0x7f0000000840)="7462a03e4429f4302cd017548441ade5686fd0d6a841c5e27b10ebe7d2f944cc359c7d17b247b50ac0f9bfbd9cacdf6b8b7e52e9b5f1a32b3857426ff106845ed68038e890898f159b040c51606ad4be3ec46128b52ac6ed43", 0x59}, {&(0x7f00000008c0)="e25425fc18330d6f2a2c140023e14b9a55e5d30d77eb82767172c69f46cdb412c1905bd009c44bfa43675a5f49446030427f19043f3c5ff0b2eb3b9ea86c934cf81316f3a2d7517fc2c746ef3291492e1a3f6cfcd3f5f42dd2ea4720b7e43ae7579569da85602e9720069ff0ed534d362a15b453ac861088703e92e194c1a9ec4128bfc1c719061d1b725066bde552e7b75a2463b4c65868cfa5e5d0b64b7f152064e79cc83a48cac7bdd85aaee00352f0d0e0c1e79f2030c6c3c1f2441f034a639dff8e7d43169c588bde192062eb059542f5d94e1fbe5364e2a7658a4886e377078a612fff1e81eff157c6c18be8ea536da3", 0xf3}, {&(0x7f00000009c0)="f745c0beb1d8a8a658730e78ae35bca22dfb50ee647b46a452a36024426c50d1022e130ca8947a4bae99b4f27bea64e34949cdfb745f25ae86aeb865ed6b5b042c2d545c3200839f2acd37dd989ca9e020f9815637a25f94fe3f445a19907ab42ad82dd2249267e141ab2e42483ffc93cef82c4b0c8d2e017f2c3c3832f0d224fa3778ad1075ffe2d2ed70557448fab08a14758743489deccbc61fba1ac53d1271047fa3faba62183cd9f555a94d306e187eefd533769095b62c6213734164eb2d49deb986", 0xc5}], 0x9}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$inet(0xffffffffffffffff, 0x0, 0x38f, 0x24004091, &(0x7f0000000380)={0x2, 0x4e20, @remote}, 0xe0) r5 = syz_open_procfs(0x0, &(0x7f0000000500)='cpuset\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000000)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x440200, 0x0) ioctl$PPPOEIOCSFWD(r7, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, 'veth0_to_team\x00'}}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r8, r8) r9 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ubi_ctrl\x00', 0x2000, 0x0) mmap$perf(&(0x7f0000aec000/0x4000)=nil, 0x4000, 0x0, 0x21010, r9, 0x3f) setsockopt$inet6_tcp_TCP_REPAIR(r8, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000001ac0)={0x0, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x1}, @in={0x2, 0x4e20, @multicast1}, @xdp={0x2c, 0x1, 0x0, 0x23}, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000001880)='ip6tnl0\x00', 0x5e, 0x1, 0x6}) r10 = openat(r5, &(0x7f0000000280)='./file0\x00', 0x20000, 0x4) getsockopt$EBT_SO_GET_INFO(r10, 0x0, 0x80, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x78) sendto$inet(r1, &(0x7f0000000140)="7c0d111317b1ff8ec8f29f81319ec5b10d0d000000efd9448dbef1ffb4e3a6af87131512da528f6235fe35d3053b5cb4877c1b89bbf83f6d749d5b00679601a3abdc204cf1ad797252bb0c7b43e3e9763221cb2c8d76f824f4bea338f53aa75703f465e50e434e2193900c39ab79d37cc0ce7a", 0x2fdf442dff3bb63, 0x401c005, 0x0, 0xffffffffffffff36) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10811, r0, 0x0) 23:13:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x30a4d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000100)='wlan1\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, {0x4000001}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x8, 0x0, 0x8001, 0x1}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000380)="ca28d3823ec16a4b645593215aa9ebadcd3ac9b060727dd4fe3f60e4b2698b17c4e1f46dd356f73f5bfd6df89aa31ce7b9e8699faed471e087f75c466c6dfb94635db8786f6598a7fe08132573822d566d0ae35977931b079a95ed189546a83a4548f8cfba392946ed2f529386322d98ffab096265af4a0a0d9ffda99c4efd11df81a581a6d43f18caee3582e33d03fe6e603b36c9ffe83220d52abaa42785da6339ac41422962afbde2ef5c6528cb1fcb1b6f9e4b317bff19b3ddbf5505f5e13554c958f024e8fd8864638743944c561a980a2e1fbce4d1"}, 0x20) syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00*\x0e\xc3=.\x13\xcbx\x95*\xeeX\x9fcy\xa49\xf6\x8f\x82^\x19\xa9\xcd+\b\x9f\xc6,\xa0\xf0\xff\x9dO\x06\xc9\x15\xda\xa4\x7fh\xd4\xe8C\xdeKUrR\xf4\x9c\x87\xee\xd2\xfb\xdfs\xd0G\x91\x02\x15Z\xa8\x1ad\xadY\x13\x14mg\xc9\x00\x16\xa4\xc48\x06u\x1e:\xd4Y?\xd8P\xe8reP\xffv\xd6\x12\x85N1\n\f\xb0\x1e\xe7\xffD\x1aS\xbf0\x80\xff\xff7V\xcc5\x96W\x14J\xe2\x93\xe3\xc6A7\xd8\xec\xb2m\xf5\x16-\x1b\xbd\x11\x1aYg\xe0\xa7\xd19\a') prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @empty, 0x10}}}, &(0x7f00000000c0)=0x84) 23:13:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x7000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 522.696334] FAT-fs (loop2): bogus number of reserved sectors [ 522.725353] FAT-fs (loop2): Can't find a valid FAT filesystem [ 522.731825] selinux_nlmsg_perm: 7 callbacks suppressed [ 522.731880] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13761 sclass=netlink_route_socket pig=32281 comm=syz-executor.3 23:13:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x1a0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xa000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09f0ffffff000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 23:13:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 23:13:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x300, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x10000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:18 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vcs\x00', 0x1380b46ebec21386, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x48, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x1800000000000060, 0xe80, 0xfffffffffffffe64, &(0x7f0000000100)="000e0e3f0000007e5bc5795eca0000080000000000000000ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$packet_int(r7, 0x107, 0x9, &(0x7f00000007c0)=0x5, 0x4) fcntl$getown(0xffffffffffffffff, 0x9) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = dup3(r5, r8, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r9, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r9, 0x6, 0x1f, &(0x7f0000000a80)='tls\x00', 0x4) sendto$inet(r8, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x7c, &(0x7f000059aff8)={r10}, &(0x7f000034f000)=0x2059b000) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r12, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@mcast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000000940)=0xe8) sendmsg$nl_route(r9, &(0x7f0000000a40)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)=ANY=[@ANYBLOB="5800000700000000000000100000000000000000", @ANYRES32=r13, @ANYBLOB="402801000400000008002500000000000c000200aaaaaaaaaaaa00000c001a000400020004000a0008001b00a696000008000d0001ffffff08001d0008000000"], 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x897) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x8, 0x200, 0x5, r10}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000400)={r14, @in={{0x2, 0x4e21, @broadcast}}, 0x9, 0x200}, &(0x7f0000000300)=0x90) 23:13:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev\xadkvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x4, 0x100) ioctl$SIOCAX25DELFWD(r3, 0x89eb, &(0x7f0000000140)={@bcast, @null}) r4 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_p\xff\xc2K\xc8`\x86\xe2\x1f\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r6, 0xb492c000) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a309100dcab9c1995e80acbfb52b4f7283b7506c9e9d730e207420998e1c7a5f07809ce18d4a6033b6eb4eedda9c0fadcb5bc5d17"], 0x32) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) [ 522.959225] FAT-fs (loop2): bogus number of reserved sectors [ 522.998538] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900020000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 23:13:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x3f000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:18 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000033001901000000000000000002000000ffd38d84fd00010008000300000000009134ccc5932d4bac46561861517c43259ceb6836f6eb5bca7d0ec2cceef9a292634e4f7daa74fe76922b0170827c588dd46114adb3f0142fdee92171b7214800b53ce42c9a090ae17b47c4e1773c142a9761a5c17c528714fe2a2fe3ee7c3270063dc4a1448610e55932da78a2aeb8f5d6caff30a733fcac0a5d7ab54bdb5abb2ad2611b2ff14277382066927e3e98c8215271e658afc989e2d9ad7b67bc1a745d04ff02e64158798d065ac489c38a1f6da5e804d7d6"], 0x33fe0}}, 0x0) ioctl$UI_END_FF_ERASE(0xffffffffffffffff, 0x400c55cb, 0x0) acct(&(0x7f0000000080)='./file1\x00') fchdir(0xffffffffffffffff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 23:13:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x500, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 523.096055] FAT-fs (loop2): bogus number of reserved sectors [ 523.122805] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x48000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 23:13:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900030000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 23:13:18 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000033001901000000000000000002000000ffd38d84fd00010008000300000000009134ccc5932d4bac46561861517c43259ceb6836f6eb5bca7d0ec2cceef9a292634e4f7daa74fe76922b0170827c588dd46114adb3f0142fdee92171b7214800b53ce42c9a090ae17b47c4e1773c142a9761a5c17c528714fe2a2fe3ee7c3270063dc4a1448610e55932da78a2aeb8f5d6caff30a733fcac0a5d7ab54bdb5abb2ad2611b2ff14277382066927e3e98c8215271e658afc989e2d9ad7b67bc1a745d04ff02e64158798d065ac489c38a1f6da5e804d7d6"], 0x33fe0}}, 0x0) ioctl$UI_END_FF_ERASE(0xffffffffffffffff, 0x400c55cb, 0x0) acct(&(0x7f0000000080)='./file1\x00') fchdir(0xffffffffffffffff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 23:13:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x600, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x4c000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:18 executing program 5: pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000240)={0x800, 0x7, 0x401, 0x2, 0x12, 0x4, 0x0, 0x8, 0xffffffff, 0x7fff, 0x9, 0x71d}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) write$P9_RLERRORu(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="1c00000007ffff0f00"], 0x9) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$9p(0xffffffffffffffff, &(0x7f0000000340)="983a58", 0x3) clone(0x7fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@noextend='noextend'}], [{@smackfsdef={'smackfsdef', 0x3d, '5\xde\x18g\xd5\xd2\x9b+\xaemf\xa9\xf9\x92\x83\x00d\x95\xb0u'}}, {@euid_gt={'euid>', r6}}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_lt={'uid<', r6}}]}}) [ 523.376097] FAT-fs (loop2): bogus number of reserved sectors 23:13:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x68000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x700, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 523.416395] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:18 executing program 3: syz_mount_image$jfs(&(0x7f0000000140)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="72657366666666666666666666632c001f00000000000000002000a554229337528580b2707d1df3c62870c767bf06f058fa0e8d58759960a04e10111dc83675c425ecdaf7b946f4bdc01e9ccafafb60f3aa56d064028075b97d2de2a14ae957f550dddff6fea33b37f434baa134dfdfe6fd2147ba709c6d2ea8ab2da98636d9380ce83e41603ea32453685fb9e4f74a4c6de2"]) 23:13:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900040000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 523.500928] FAT-fs (loop2): bogus number of reserved sectors [ 523.526715] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:18 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x28) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\t', 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r3 = shmget(0x2, 0x400000, 0x2, &(0x7f0000bff000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) sendto$inet(r0, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x5) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000100)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) write(r0, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37) 23:13:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x6c000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 23:13:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0xa00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:18 executing program 3: syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x5) 23:13:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x74000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0xf00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900050000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 23:13:18 executing program 3: ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, 0x0) r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) recvmmsg(0xffffffffffffffff, &(0x7f00000052c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000035c0)=[{0x0}], 0x1}}], 0x2, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgroups(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) getresuid(&(0x7f0000004180), 0x0, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x1, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x2a17) [ 523.770049] FAT-fs (loop2): bogus number of reserved sectors [ 523.804607] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="bd", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) creat(&(0x7f0000000440)='./bus\x00', 0x0) io_setup(0x800000100000005, &(0x7f0000000040)=0x0) io_submit(r3, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='status\x00') r7 = getpid() rt_tgsigqueueinfo(r7, r7, 0x13, &(0x7f0000000180)) ptrace(0x10, r7) r8 = syz_open_procfs(0x0, &(0x7f0000000340)='fd/3\x00W\xf6Je|H\x10\x05\xf1\xab\xc4MJ\xcbP\xed@\xe8\xe39\xd2\xea\xaap\xf9\x1aTM\x1f\x8e\x86c\xb4T\xde\x10\xf6\xa1\x89\xea)6\xca\x00\xa2\x04\xe6}\xaa\xd4\xf6~\xd0\x04bq\xe5\xa2\x99t;zzV\x15\x9a\x1b\xb9\x87@\xe9#\x99\xd6\xb8\xa4\xb1T\xdd\xe0\x93\xd0\xd5\xd8\x0f\x11y\xef\xf1R\v\xd6\x81\x97\xa96,q\xd0\xb8\xde\xf6\x8153\x1a\x11VEG(\x93\x18\xf2\xbc\x17\x1f\xd7\x89F(G\x18S\xfb\x92\xd9\x0f\x8b\xc8A\xc8\xb4=Y;\xa8\xed\xd2\xa9\xa2\x87\xa0\xfb\r\xf7I1]:\xd1;h\xc6\xe2M\xf2\x005\x96\x9b\xd1\x92v\xf9\xba\xf4\x12\r\"^\xc2\xb2\x1d\n:mq\xc7\x00\x00\xa1\x7f\x92r\x95\x96\xda7\xea\x85\xc8\x8c\xa8^\xb7\x1f\x80\x05\x03\xbb\xef9C\xcb(\x9bF\vHFW\x04\x1d\xc7LkW\xb2\xe9\xdd\x17\xe8%\x86\xd1H\rR\xafX\x1f\xea\x00'/251) sendfile(r8, r6, 0x0, 0x1ff) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="92"], 0x1) sendto$inet6(r0, &(0x7f0000000080)='~', 0x1, 0x0, 0x0, 0x0) close(r0) syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x3, 0x2) 23:13:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x2600, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x7a000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 523.889155] FAT-fs (loop2): bogus number of reserved sectors [ 523.895008] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900060000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 23:13:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 23:13:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x3f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xa0008000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:19 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, 0x0, 0x0) open(&(0x7f0000000000)='./file0/file0\x00', 0x212102, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x3e, 0x0, 0x0, 0x0, 0x2, 0x0, 0x61c1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000180)={{0x1f, 0x1f}, 'port0\x00', 0x88, 0x4125c, 0x7, 0xffff, 0xfff, 0x7fffffff, 0xaf8e, 0x0, 0x2, 0x10001}) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000040)=0x61) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) unshare(0x40000000) fstat(r0, &(0x7f0000000100)) [ 524.227662] FAT-fs (loop2): bogus number of reserved sectors [ 524.249853] nla_parse: 27 callbacks suppressed [ 524.249863] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 524.268744] FAT-fs (loop2): Can't find a valid FAT filesystem [ 524.330583] FAT-fs (loop2): bogus number of reserved sectors [ 524.346313] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3000003, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x4) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000600)={'syz\x06\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00', {}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8de, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x45c) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00001da000/0x18000)=nil, 0x0, 0xfffffe72, 0x0, 0x0, 0xa00000000000000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') 23:13:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x4000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 524.373266] IPVS: ftp: loaded support on port[0] = 21 23:13:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900070000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 23:13:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xa0010000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 524.440079] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:13:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xce000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x4800, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 524.575846] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:13:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000f0000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 23:13:19 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xff000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:19 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x4c00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 524.753471] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 524.855321] FAT-fs (loop2): bogus number of reserved sectors [ 524.863809] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 524.868178] FAT-fs (loop2): Can't find a valid FAT filesystem [ 524.935457] FAT-fs (loop2): bogus number of reserved sectors [ 524.956320] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:21 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x5411, 0x71b000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0c0583b, 0x20000001) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0xbf, 0x1, 0xab, 0x7f, 0x0, 0xffffffffffffffe1, 0x8000, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x4, @perf_config_ext={0x0, 0x8}, 0x14028, 0x5, 0x300, 0x1, 0x3f, 0x0, 0x6}, 0xffffffffffffffff, 0x0, r0, 0x0) write$cgroup_type(r3, &(0x7f0000000080)='threaded\x00', 0x6d356) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r4, &(0x7f0000000080)='threaded\x00', 0x6d356) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./c\x00\x00\x00\x00p/syz0\x01\\\x14\x13\xf4M\xd4\xc5\a)\xc3+\xbb\xa0\x04H\xae\xaeE\xcb\x9f+0\xdf\t\t\xff\v\xee\xc9-T\xb7\xccD\f\xd2\x1a\xeb\xc0\xd0\xdd\xafWEU\xd0\xfe\xba\x98\x98/\xac\xe3<\xd4L\xf3U\xa1\xeb\xcf\xcf.\xab\xce\'MY*\x85\xfeE\xef\x81`\xdaV\x9a`e\xfd;gd\x8b1l\xf9\x89\x8d\x13\xb7\x92j\xb24I\x16\xad\xa2H\xc9\xfaRX\xc2\x92c\f\x9f\xee\xfff\x18{\xb9\xb7\x85\xa0\xcf$\xdd\xbebn\xd6_m\xee=\x853t\x13\xb8$\xa0\x17\xc2\xdaA\xf4\xc8\xa03n\x96\x1e\xb1-\xd8\x91\x80S\xcf\xd2\x10<\nuO\xf1\xc5\x9c5H\xd3rp\xc8\xaf\xc3@K\xd8\v\x1d', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000090c0)={0xf, 0x4, 0x0, 0x1}, 0x3c) 23:13:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xffffffff, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x6000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) sendmsg(r4, &(0x7f0000000600)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2}, 0x3, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="d622c29c28", 0x5}, {&(0x7f0000000140)="56d87f4d711ec33f807614f157c232010c0216f28acf98d2238e4d5517c97e623dcb7c2d33976daa36767c75e3e945632bba4c4c29edc33ad620af5d4105d0c9aef5cb7af6d516e9a4156020bf8ea19cd315c7b5174296dad9bb44f6035a81d0ea3a1547e9d82ac7acbc886710d6f1d162c061315caec0fb1ef3fa37a7ce0320515311de0faa5cecc8db592e77b0442246e31d664f7ea407f4e14cc50ba650ada6ab087734743be994637c41e8962dfa3463eec8a3633db1938548", 0xbb}, {&(0x7f00000002c0)="311bb511d655f81c920720071ccf3914df62e1d38681f849cb2d265343f46b314c8ebe6ec3da1d66648a4f8f85a62e237bce4d5968bd0334ee60e4da3aeaae1b760d9bc625cc2c346feb59da658234e4871fd6b52e943a35a59214402d21fcbcc204561da81ab2c29fdce0345fd112e9109f3dc6861503df0f63c3c354904cd255443d1d07a4dd975e0eccd7059ab57ef2db3a7add7ed8ec860ebdbc23fdfeb06128359bae5cf9cd6968e6bfadcede798431970d08d3b30fc012b2c3304ca39b81ec59584b14fadedad3d020a9e4103d6471fe861a07dab9e2f0710a8f4707d4b4a3310b67f829c75bbc835459eb", 0xee}, {&(0x7f0000000200)="1364831a227e658205dd3911b917726ef9a8ed2974c0509de9930d7a2eaebb8a2732c924d5f6059cfb7ecdaa0974a24b27056c76a3bf95c950e0b9e4b8b6f60a54da88d912bf514be68c453bb6c98edbcf600b40631fce00", 0x58}, {&(0x7f00000003c0)="04f39bc4dd0d79ccf17e18aaf6f069cebe0231238f8dce1d30f59b7b4509d3574d2a1e4374d43e43c19f7e796309c8b6c263a32fbb57977d256dc56f2393050f9305196edb8fc46df9d4baa19d35318e742e17f83a49b4b9c74f9c9b2c0785d2ae7bbf30b16d2a4c8d382b91a08cf63314c4975ddcc1fd133b3c6a20b9f6892e381336e8feada7a6a47401be18b0f47f7debeae1071367ca0011dcf0a38606d22a4fd5a87187b9f8c17f3abfa23577c84a5c46", 0xb3}], 0x5, &(0x7f0000000500)=[{0x78, 0x29, 0x8, "a122900844d1b90a1f8523814cbcdc8d4522fcb1dcdc7a44a7348053f165d6d7fb21b9b9c4920a22d2c522649cbd312c7eef5e07a4b0ffe3000e86fb3adf490986234df68810324fd3e4c75d80944345dff3e1cddf931e5021ea9aaab216f8859ef7171086"}, {0x70, 0x111, 0x4, "164bb85c6bd13243011ede06e303b3994d5df0871efe09b0003a28a1b4cf086e3ff94221907b7656e93925092a8df60f9611a9139f1810fee34e0184412e4048b3f3ab378234088bd26640facb6d81c1560427ada7fd1a8884293f1b"}], 0xe8}, 0x4001) pwritev(r3, &(0x7f0000000280)=[{&(0x7f0000003040)="02", 0x1}], 0x1000000000000165, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fallocate(r5, 0x20, 0x0, 0xfffffeff000) lseek(r5, 0x0, 0x3) 23:13:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900280000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 23:13:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 526.705732] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:13:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x6800, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 526.751966] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 526.772998] FAT-fs (loop2): bogus number of reserved sectors [ 526.787678] FAT-fs (loop2): Can't find a valid FAT filesystem [ 526.808054] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 526.844145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48914 sclass=netlink_route_socket pig=434 comm=syz-executor.3 23:13:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900480000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 526.865894] FAT-fs (loop2): bogus number of reserved sectors [ 526.900869] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x6c00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:22 executing program 5: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2b, 0x8000000000001, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x5411, 0x71b000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x400007) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0xc0c0583b, 0x20000001) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0xbf, 0x1, 0xab, 0x7f, 0x0, 0xffffffffffffffe1, 0x8000, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x4, @perf_config_ext={0x0, 0x8}, 0x14028, 0x5, 0x300, 0x1, 0x3f, 0x0, 0x6}, 0xffffffffffffffff, 0x0, r0, 0x0) write$cgroup_type(r3, &(0x7f0000000080)='threaded\x00', 0x6d356) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net//yz1\x00', 0x1ff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\xff', 0x241, 0x0) write$cgroup_type(r4, &(0x7f0000000080)='threaded\x00', 0x6d356) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./c\x00\x00\x00\x00p/syz0\x01\\\x14\x13\xf4M\xd4\xc5\a)\xc3+\xbb\xa0\x04H\xae\xaeE\xcb\x9f+0\xdf\t\t\xff\v\xee\xc9-T\xb7\xccD\f\xd2\x1a\xeb\xc0\xd0\xdd\xafWEU\xd0\xfe\xba\x98\x98/\xac\xe3<\xd4L\xf3U\xa1\xeb\xcf\xcf.\xab\xce\'MY*\x85\xfeE\xef\x81`\xdaV\x9a`e\xfd;gd\x8b1l\xf9\x89\x8d\x13\xb7\x92j\xb24I\x16\xad\xa2H\xc9\xfaRX\xc2\x92c\f\x9f\xee\xfff\x18{\xb9\xb7\x85\xa0\xcf$\xdd\xbebn\xd6_m\xee=\x853t\x13\xb8$\xa0\x17\xc2\xdaA\xf4\xc8\xa03n\x96\x1e\xb1-\xd8\x91\x80S\xcf\xd2\x10<\nuO\xf1\xc5\x9c5H\xd3rp\xc8\xaf\xc3@K\xd8\v\x1d', 0x200002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000090c0)={0xf, 0x4, 0x0, 0x1}, 0x3c) 23:13:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 23:13:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000540)='./file0\x00', 0x1041, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) [ 527.011890] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:13:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 527.075533] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:13:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x7400, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09004c0000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 527.137513] FAT-fs (loop2): bogus number of reserved sectors [ 527.171347] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0xd7, "71bba7a091e79efff0536be4498abfa4ce27e36bdcf3a40e107060f16919c1f0a662726770186289a726e10c80166a99f563f831b82a569e668d82264c40f7249ee95df5bafc7510fd5776896a7177af490f27472207a96f04d176d7060498585a940075c9705722485bb1518c3b22ded9bfe03383fb445cf63345fabb47d6d94f66f07d42831454af6070018686b391c684b2f90c8203fa8aaf752fef7c0876870a6c1fb6495d352fa8dcef38dd2b06a5d2036d39fa74b9fc0e71f360db5f25f51a6afc98c15ed69bb880bc6b3763098b52f638216b7b"}, &(0x7f00000003c0)=0xdf) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffd14}, 0x10a9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000200), 0x3}}, 0x0, 0x9, r1, 0x0) ioctl$UI_SET_ABSBIT(0xffffffffffffffff, 0x40045567, 0x1) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ttyprintk\x00', 0x20000, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r4 = dup(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8b0b, &(0x7f0000000000)='wlan0\x00') r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r6 = dup(r5) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8b0b, &(0x7f0000000000)='nat\x00') splice(r4, &(0x7f0000000380)=0x64, r6, &(0x7f0000000480)=0xffffffffffffffce, 0x0, 0x9) ioctl(r2, 0x0, 0x0) ioctl$TCSETXF(r2, 0x5434, 0x0) sendfile(r1, r1, &(0x7f00000000c0)=0x500, 0x8080fffffffe) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r8 = dup(r7) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8b0b, &(0x7f0000000700)='$\x04\x88\x86\xcc\x92\x82\xcc\x90\x87p\xc0\xcb\x886\xa2l\xd2\x93ua\xfe\x19&\xc2a\x7f\xfe\x8b\x02\x81\xe7d\x98Y;&\x85\xb6\xca\x86;\xf08J\xa1\xf6\x02>=Y\xc4$\xa9\xcb\x9e\xb8uO,\xd8JL.\x80\xf7g\xcb\x8e\x9d\xe2\xb8\xe4W\xc6\xf9A\x84\x86\x83(\xc2\xddj\xf4\xe7\xb7\x89\xc7\xff9=\xf3Y\x04ARx|\xd0\x86\xe9\xc9\xba\x0f\x9f\xde\xf6\xd2\xd1#k\xe4\xe6\'&\xa1\xea|\x05[m@v\x8do\x92\t\xed\x9d\xa0\xf2\x96\x02\x0f\xdb') setsockopt$IPT_SO_SET_ADD_COUNTERS(r8, 0x0, 0x41, &(0x7f0000000400)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = openat$cgroup_subtree(r12, &(0x7f0000000040)='c\x02\x00\x00\x00\x00\x00\x00\x00rol\x00', 0x2, 0x0) r14 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r14, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r13, &(0x7f00000000c0), 0x20000000000001d2) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r2, 0x3) 23:13:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x7a00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900600000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 527.272251] FAT-fs (loop2): bogus number of reserved sectors [ 527.303798] FAT-fs (loop2): Can't find a valid FAT filesystem 23:13:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 23:13:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0xce00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900680000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 23:13:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='inux/\x00', 0x0, 0x0) write$P9_RWRITE(r1, &(0x7f0000000080)={0xb, 0x77, 0x1, 0x1ff}, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$packet(0x11, 0x3, 0x300) write$UHID_INPUT(r1, &(0x7f0000000240)={0x8, "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", 0x1000}, 0x1006) ioctl$TIOCEXCL(r1, 0x540c) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r3, &(0x7f0000000180)=""/126, 0x7e) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x9c}, {0x80000006}]}, 0x10) 23:13:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757815000000000702000800000007000000402c11000000000009000007000000000000000000000000385a5800000000000000000000000000001fffffff00000000"], 0xfffffffffffffedf) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400040, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) accept$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, r4, 0x3}, 0xc) 23:13:23 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0xff00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 23:13:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09006c0000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 23:13:23 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x100000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900740000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 23:13:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:23 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x0, 0x0) ioperm(0xcb1, 0x6, 0x5) syz_open_dev$mice(&(0x7f00000000c0)='/dev?input/\tice\x00', 0x0, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x6000002a}) timerfd_settime(r0, 0x3, &(0x7f000000b000)={{}, {0x0, 0x989680}}, 0x0) clock_settime(0x0, &(0x7f0000000040)={0x77359400}) 23:13:23 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x8000a0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 23:13:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 23:13:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0xfffffff7, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcsu\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x4001ff) r5 = fcntl$dupfd(r2, 0x0, r0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='netdevsim0\x00', 0x10) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = socket$inet(0x2, 0x4000000805, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = dup3(r10, r11, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r12, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r11, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) r14 = dup2(r13, r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[], @ANYPTR], &(0x7f0000a8a000)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r12, 0x84, 0x7c, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xdb2, 0x2, 0x1}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r9, 0x84, 0x7b, &(0x7f00000001c0)={r15, 0x198d60}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) setsockopt$inet6_udp_int(r7, 0x11, 0x0, &(0x7f0000000040)=0x8, 0x4) r16 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@rand_addr="b64d7e032a9a9b380024d9c3da2e36a1", 0xbebd, 0x2, 0xff, 0x0, 0x5, 0x401}, 0x20) r18 = dup(r17) ioctl$PERF_EVENT_IOC_ENABLE(r18, 0x8912, 0x400200) dup3(r16, 0xffffffffffffffff, 0x0) 03:33:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09007a0000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:20 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuacct.usage_sys\x00', 0xf0, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\xfc', 0x248800) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={r1, 0xc0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000b80), 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x0, 0x5, 0x8000}, &(0x7f0000000c00)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000200)=r2, 0x4) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 03:33:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x1000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000000400)={0x0, 0xfffffd53, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020000001f000000000008f8050016000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5c800c08}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x9c, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0x4, 0x3}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x4, 0x3}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 03:33:20 executing program 3: creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='rpc_pipefs\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RREAD(r3, &(0x7f0000000000)={0x25, 0x75, 0x2, {0x1a, "d85dbf0e2238538ad796c96b2faa02b7a077a92ff87718d43c1d"}}, 0x25) 03:33:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x2000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900f00000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:20 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f00000000c0)={{}, {0x7, 0x5c}, 0x8, 0x4, 0x1}) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x800028, &(0x7f0000000080)={[], [{@context={'context', 0x3d, ':ser_u'}}]}) 03:33:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x800000000e004, 0x22, &(0x7f0000000000)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0xffffffffffffff91, 0x9}], 0x1000014, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x140) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x2) fchdir(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x4e200, 0x0) socketpair$unix(0x1, 0x23eea86eb7224f2d, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) sendfile(r1, r2, 0x0, 0x7fffffa7) 03:33:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x3000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900a00100000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 528.889649] SELinux: security_context_str_to_sid(:ser_u) failed for (dev devpts, type devpts) errno=-22 03:33:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x4000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffbc, 0x10}, [@ldst={0x4, 0xff05, 0x0, 0x0, 0xa}]}, &(0x7f0000003ff6)='OPL\x00', 0x0, 0xff06, &(0x7f000000cf3d)=""/195}, 0x15) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FBIOGETCMAP(r1, 0x4604, &(0x7f0000000140)={0x4, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0], &(0x7f0000000100)=[0x0]}) r2 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x7, 0x2000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x7, 0x0, [], [{0x8001, 0xffffffe0, 0x2, 0xeb, 0x8}, {0x80000001, 0x732, 0x4, 0x200, 0x10001, 0xff}], [[], [], [], [], [], [], []]}) dup3(r2, r1, 0x80000) 03:33:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x5000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900b00100000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:20 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x40) r1 = openat$cgroup_subtree(r0, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@empty, @in6=@initdev}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) getresuid(&(0x7f0000000240), &(0x7f0000000480), &(0x7f00000004c0)) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000500)={{{@in=@empty, @in=@local}}, {{@in6=@mcast2}, 0x0, @in=@initdev}}, &(0x7f0000000600)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r4) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x44a300, 0x0) ioctl$SIOCRSGCAUSE(r6, 0x89e0, &(0x7f0000000100)) setregid(0x0, r5) getgroups(0x3, &(0x7f00000006c0)=[0xffffffffffffffff, r5, 0x0]) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r7) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r8) getgroups(0x6, &(0x7f0000000700)=[r7, 0xffffffffffffffff, 0x0, r8, 0xee00, 0xee00]) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r9) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="2d63707520ff92b2f197d86ad80547edb4cd282eaa6ef7ad6224d7b3ece5361470bf3ea669ad2814b44d3d3a4a9f842473a457206fcb95c665a50bd1a286b2445614306acda1963025e1cfa600a8713bc8380001459a4600db8401f170d92ee34e1f04ea91df2bacb934a272caa68cb930f14608493b756c3d164ffafbc90f59e51f3c97a8728bf67e946ec1000037e907d4ee63c55916768d72a67fb888108744339e535a893509d12bacd34b8a9e2af58c0000"], 0x5) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'cpu'}]}, 0x5) 03:33:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x6000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000300)={0x6000201f}) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @initdev, @multicast2}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) ioctl$VIDIOC_QUERYCAP(r3, 0x80685600, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000140)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3235004000000f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4d}], 0x1, 0x0, 0x0, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000100)=0x100) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f00000000c0)) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r8, @in6={{0xa, 0x4e24, 0xa783, @ipv4={[], [], @rand_addr=0x7ff}, 0xde}}, 0x5, 0x6, 0x3, 0x20}, &(0x7f0000000340)=0x98) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 03:33:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000300000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 529.248148] FAT-fs (loop2): bogus number of reserved sectors [ 529.254009] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:20 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 529.322948] FAT-fs (loop2): bogus number of reserved sectors [ 529.350815] FAT-fs (loop2): Can't find a valid FAT filesystem [ 529.380644] nla_parse: 19 callbacks suppressed [ 529.380652] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x7000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffe4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x22010, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000200)=""/226, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e24, 0x401, @mcast1, 0x5}, {0xa, 0x4e21, 0x7, @empty, 0xb3}, 0x11, [0xffffffff, 0x100, 0x5d4a8197, 0xde84, 0x200, 0x7ff, 0x7]}, 0x5c) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000580)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) close(0xffffffffffffffff) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) ftruncate(r2, 0x200004) sendfile(r0, r2, 0x0, 0x80001d00c0d0) [ 529.497265] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0xa000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000500000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 529.634290] FAT-fs (loop2): bogus number of reserved sectors [ 529.661547] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 529.737832] FAT-fs (loop2): bogus number of reserved sectors [ 529.751572] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0xf000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 529.779458] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 529.871596] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:21 executing program 5: unshare(0x2040400) perf_event_open(&(0x7f00000000c0)={0xcd13d2ed5d7588b0, 0x70, 0x0, 0x0, 0x0, 0x20, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(0x0, 0x0) mq_notify(0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0x20}) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x7c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={r5, 0x2c, &(0x7f0000000300)=[@in={0x2, 0x4e23, @rand_addr=0x5}, @in6={0xa, 0x4e22, 0x40, @ipv4={[], [], @remote}, 0xd4c}]}, &(0x7f0000000380)=0x10) mq_notify(0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00\x00\x00\b'}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000280)={0x3, 'nr0\x00', {0x9}, 0x3}) write$9p(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') r6 = syz_open_dev$mice(&(0x7f0000000600)='/dev/input/mice\x00', 0x0, 0x800) close(r6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0xffffffff, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x1}, 0x0, 0x0, &(0x7f0000000440)={0x5, 0x2, 0x2be, 0x7fffffff}, &(0x7f0000000480)=0x6, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=0x9}}, 0x10) 03:33:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xfc', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000600000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x10000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1de0000000000000, 0x480806) ioctl$UI_DEV_DESTROY(r3, 0x5502) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000140)={0x84, @broadcast, 0x0, 0x0, 'rr\x00', 0x2, 0x20, 0x70}, 0x2c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r5, 0x110, 0x5, &(0x7f0000000100)=[0x2], 0x800002be) 03:33:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 530.016909] bond0: Releasing backup interface bond_slave_1 03:33:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x26000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 530.128906] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xdf3/0xef0 03:33:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x3f000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:21 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x40000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) syz_read_part_table(0x4800000000000000, 0x0, &(0x7f0000000080)) [ 530.461009] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 530.503016] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xfd', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x48000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:22 executing program 3: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000180)="ce", 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)="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", 0x801, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000180)="ce", 0x1, 0xfffffffffffffffd) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x400482, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) connect$l2tp(r3, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x4, 0x1, 0x1, 0x1, {0xa, 0x4e20, 0xfffffff9, @ipv4={[], [], @empty}, 0xfffffffa}}}, 0x32) keyctl$dh_compute(0x17, &(0x7f0000001140)={r0, r1, r2}, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 03:33:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000700000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 530.635875] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 530.667388] MPI: mpi too large (16392 bits) [ 530.679359] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 03:33:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) r2 = shmget(0x3, 0x2000, 0x800, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000540)=""/88) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) syz_open_procfs(0x0, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r4) socket$inet6(0xa, 0x0, 0x10000000003c) 03:33:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000f00000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x4c000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 530.906510] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:22 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x0, 0x7, 0x1, 0x0, 0x0, {0x0, 0xf0ffff}, [@typed={0x8, 0x100000001, @pid=r2}]}, 0x1c}}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)={0x1c, 0x0, 0x3, 0x2fd9ab20a63a06ef, 0x0, 0x0, {0x0, 0xf0ffff}, [@typed={0x8, 0x100000001, @pid=r2}]}, 0x1c}}, 0x0) 03:33:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x7f', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x60000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 531.021098] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900002000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x68000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:22 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x202, 0x0) socket$netlink(0x10, 0x3, 0x0) unshare(0x20600) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x1, 0x0, {0x20, 0x0, 0x11, 0x4, 0xb, 0x7, 0x1, 0xe6}}) r1 = getpid() tkill(r1, 0x9) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="b8577c942c8952e3586e1f36ab091f2b5d1ce92319611425d8d51aebf1a5f5dd70ed98753c188a1e03ec378eefe2af3e0269e1871f0fbc01022f5cd6d91c6062d3df985f712d1ef087d51fb6087b74"], 0x8, 0x0) msgrcv(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de00000000000000000000000000000000000000000000001300"/239], 0xf4, 0x3, 0x2000) ioctl$sock_ifreq(r2, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r2, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!\x10\x03\xcb\x00', @ifru_names='bond_slave_1\x00\x00\f@'}) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x7c, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r7, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r8, 0x2, 0x10000, 0x3}, 0x10) poll(&(0x7f0000000200), 0x0, 0x6) dup(0xffffffffffffffff) syz_genetlink_get_family_id$fou(0x0) 03:33:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0xffffffffffffff77, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000040)=0x1) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r6, 0x40405515, &(0x7f0000000000)={0x2, 0x6, 0x0, 0x800, '\x00', 0xe83}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\a\x00'}, 0x0, 0x0, @planes=0x0, 0x4}) 03:33:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x6c000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900002800000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:22 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x8c', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:23 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x74000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:23 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01dfdde80f32d9e90f086665676426f7c5000000000f2245deef0f23f5", 0x23}], 0xaaaaaaaaaaaae88, 0x0, 0x0, 0xfffffffffffffc3b) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000380)={0x7b}) accept4(0xffffffffffffffff, &(0x7f0000000480)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f0000000000)=0x80, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) r5 = creat(&(0x7f0000000100)='./bus\x00', 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0}]) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x9}, 0xa) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000004, 0x0, 0x0, 0x0, 0x4cb], 0x12000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:33:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900003f00000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:23 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x7a000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:23 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x202, 0x0) socket$netlink(0x10, 0x3, 0x0) unshare(0x20600) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x1, 0x0, {0x20, 0x0, 0x11, 0x4, 0xb, 0x7, 0x1, 0xe6}}) r1 = getpid() tkill(r1, 0x9) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="b8577c942c8952e3586e1f36ab091f2b5d1ce92319611425d8d51aebf1a5f5dd70ed98753c188a1e03ec378eefe2af3e0269e1871f0fbc01022f5cd6d91c6062d3df985f712d1ef087d51fb6087b74"], 0x8, 0x0) msgrcv(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de00000000000000000000000000000000000000000000001300"/239], 0xf4, 0x3, 0x2000) ioctl$sock_ifreq(r2, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r2, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!\x10\x03\xcb\x00', @ifru_names='bond_slave_1\x00\x00\f@'}) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x7c, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r7, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r8, 0x2, 0x10000, 0x3}, 0x10) poll(&(0x7f0000000200), 0x0, 0x6) dup(0xffffffffffffffff) syz_genetlink_get_family_id$fou(0x0) 03:33:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xf5', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:23 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0xa0008000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:23 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(0x0, 0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) setpriority(0x0, r0, 0x8001) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, 0x0, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8000, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000180)={0x2, 'eql\x00', {0x7fffffff}, 0x1ff}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, 0x1c) r5 = socket$inet6_udp(0xa, 0x2, 0x0) prctl$PR_SET_DUMPABLE(0x4, 0x0) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10a000d54) 03:33:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900004800000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:23 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0xa0010000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:23 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900004c00000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xf6', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:24 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop)B?\xa1\x15\xd0\x05\x9bL', 0x8000, 0x0) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000240)) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'lo\x00@\x00', 0x1801}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\r\xc2\x00\t\x00\x00\x00\x80\x00'}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 03:33:24 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x202, 0x0) socket$netlink(0x10, 0x3, 0x0) unshare(0x20600) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000100)={0x1, 0x0, {0x20, 0x0, 0x11, 0x4, 0xb, 0x7, 0x1, 0xe6}}) r1 = getpid() tkill(r1, 0x9) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = msgget$private(0x0, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="b8577c942c8952e3586e1f36ab091f2b5d1ce92319611425d8d51aebf1a5f5dd70ed98753c188a1e03ec378eefe2af3e0269e1871f0fbc01022f5cd6d91c6062d3df985f712d1ef087d51fb6087b74"], 0x8, 0x0) msgrcv(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de00000000000000000000000000000000000000000000001300"/239], 0xf4, 0x3, 0x2000) ioctl$sock_ifreq(r2, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r2, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!\x10\x03\xcb\x00', @ifru_names='bond_slave_1\x00\x00\f@'}) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r6, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x7c, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r7, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r8, 0x2, 0x10000, 0x3}, 0x10) poll(&(0x7f0000000200), 0x0, 0x6) dup(0xffffffffffffffff) syz_genetlink_get_family_id$fou(0x0) 03:33:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0xce000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900006000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xfb', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0xff000000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0xffffffff, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 536.777485] nla_parse: 10 callbacks suppressed [ 536.777495] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 536.826173] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x2, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:28 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) prctl$PR_GET_TSC(0x19, &(0x7f0000000080)) creat(&(0x7f0000000240)='./bus\x00', 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000380)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000340)=0xe4) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x4002011, r3, 0x0) 03:33:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900006800000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3, 0x8000) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) write$P9_RLERROR(r6, &(0x7f00000001c0)={0x1c, 0x7, 0x2, {0x13, 'cpuacct.usage_user\x00'}}, 0x1c) kcmp(r3, r4, 0x2, r5, r0) tkill(0x0, 0x3c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r7 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r7, 0xc0206416, &(0x7f0000000100)={0x3, 0x3, 0x3, 0x40, 0x10, 0x6410}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000100001089a00"/20, @ANYRES32=0x0, @ANYBLOB="000800000000200008001b00000000000800290000050000"], 0x30}}, 0x0) [ 537.184404] audit: type=1804 audit(2000000008.810:148): pid=2465 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir509010952/syzkaller.C2z7jz/391/bus" dev="sda1" ino=16543 res=1 [ 537.200061] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x3, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 537.231234] audit: type=1804 audit(2000000008.810:149): pid=2465 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir509010952/syzkaller.C2z7jz/391/bus" dev="sda1" ino=16543 res=1 [ 537.257863] FAT-fs (loop2): bogus number of reserved sectors [ 537.263387] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 537.273436] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 03:33:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 537.280699] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 537.296374] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:29 executing program 3: socket(0x3, 0x4c0c335647e3b7cd, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) signalfd(r0, 0x0, 0x0) getegid() r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x6611, 0x0) syz_open_dev$mouse(0x0, 0x9, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x6611, 0x0) geteuid() r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x20800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000340)={0x10000, 0x0, 'client1\x00', 0x8000000040000002, "91c838bb6d9b0522", "567410fef9ccecab7bd444e0d238685a528c0e6cf6ce5d445bfe0972712d28d2", 0x77e1, 0x6}) mount$bpf(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) mount$overlay(0x400000, &(0x7f00000004c0)='./bus\x00', &(0x7f0000000540)='overlay\x00', 0x800014, &(0x7f0000000480)=ANY=[]) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet(0x10, 0x2, 0x0) sendmsg(r8, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r10 = dup3(r6, r9, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r10, &(0x7f0000fa3fff)='\t', 0xffffff05, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0xfffffffffffffd04) sendto$inet(r7, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="c8a5e44499c9130b02000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x401, 0x101040) openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x2c380, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = dup2(r12, r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0x7c, &(0x7f0000000040)={r11, 0xfffffffe}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={r11, @in={{0x2, 0x4e23, @rand_addr=0xffff}}, 0x1, 0x800}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000002c0)={r14, 0x8000}, 0x8) ftruncate(r4, 0x200004) chdir(&(0x7f0000000080)='./file0\x00') open(&(0x7f0000000080)='./bus\x00', 0x4300000000000000, 0x0) [ 537.360613] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 537.391221] FAT-fs (loop2): bogus number of reserved sectors [ 537.426929] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x5, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900006c00000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) sendmmsg$inet6(r0, &(0x7f0000004b00)=[{{&(0x7f0000001100)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000001180)="f1", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001580)="1c", 0x1}], 0x1}}], 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) sendfile(r1, r2, 0x0, 0x7fffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x1c, r4, 0x403, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x40030000000000}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x1f4) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xc, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r8}]]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004008}, 0x28804) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000063c0)={&(0x7f0000005c00)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000006380)={&(0x7f00000062c0)={0x88, r4, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @multicast1}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @broadcast}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @empty}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x89}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8}, @FOU_ATTR_IFINDEX={0x8, 0xb, r8}, @FOU_ATTR_PEER_V6={0x14, 0x9, @empty}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={[], [], @empty}}]}, 0x88}, 0x1, 0x0, 0x0, 0x28}, 0xcf982bcce4df2205) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x56298fc5e21f1edf}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x2c, r4, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r9}, @FOU_ATTR_TYPE={0x8}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4010}, 0x6005784fd566a5d8) [ 537.482729] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 03:33:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 537.551767] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 537.589818] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x6, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:29 executing program 5: creat(&(0x7f0000000680)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x21) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000380)='fd/4\x00\xa7$\xbf\x05l\xb8\t\xd0\x06\xae\b\x86$nV\x92M%\xfd)0m6Z\x05\xae\xa7\rM\bp\xa6Q\x871B\x973\xfe\x05\x12\xf3\xd496\xf9\x1aM6\xb2|\xc5\x05\xbc\xe71g\xe4<&\xd2\xd8g\xb6\xa2U\xae\x9a\x17F\xa5xi\xe8_\xa8R\x96d\x99\xf6_E\xd0\x8f<\xa840\xd6\x84\xd0\x17\xafP\'\xdc{\b\x94\x00Y+\x18N\xc6\x96Y\xf7\xd3`\\\xc9\x1f\a\xf9X\x125\xb9\xd6\xbf\x1a4V\x10\xa6Uq\xceN\xeb\xa8M\xb2?\xda\xfb\xb1\x9d\x94\x13O\xab\xde\xc0t\x8c\")\x05~\x0f\xb8\xf3\xf6d\xbe\xad\xee\"\xaa\x91\x05\xcb9A\x1a\x8d&\x9e\x81\xcf\x9eWvT\x8a\xbfl\x8a\x83%\xec\x94\xfd\x90\xeb\xb3\xa3\xa8\x90\x90\xdb\xc2X\xf48\xd1\x83Eu\xe5c\xd7\xb7qe\xab\xae\xef*\x9e\x95\xde\xa0\x894r[\\\xc4?\xb7\xcfo\xdb\xbeR\xc5\xbc\xb34\xbe}\xf7n/4}\xbc.t\x94\x1c%\xcb\x93\xea\"Aa(\xd6FX\xd8\b\xd1\x10N{\xe8\xbc)\xc8\x1e6\xff\x95\xa3\xf3\x84\xf4\xa5\xe8f\xc2@\x1f7h\xb3\xd6\xab\x9a\x03\x95>V\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/376) socket$inet_udplite(0x2, 0x2, 0x88) [ 537.648772] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900007400000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x7, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 537.838497] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 537.920365] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:29 executing program 5: syz_emit_ethernet(0x36, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa000d890000000800000000069078ac1403bbac1414bb00"/38, @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @empty}, &(0x7f0000000180), 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'eql\x00', {0x2, 0x4e22, @broadcast}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$apparmor_current(r2, &(0x7f0000000000)=@hat={'changehat ', 0x3, 0x5e, [':self\x00', ':(\x00', '*/selinux^em0em1vboxnet0\x00', 'keyring\x00', '.user,}\x00', '&-proc$$wlan0!\x00']}, 0x5e) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 03:33:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xa, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900007a00000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:29 executing program 3: sysfs$3(0x3) r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)='proclo\x00', 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r2, 0x80000001, 0x10001, r3) getpriority(0x1, r1) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x1) sendto$inet(r4, &(0x7f0000000200)="28b5df8a87445a21598f0c3a2f7907901f0258320a39ca55245037d39e824de2eeeb7d0faa6677f67d3e7eab5b84617c1e3a96d7c0b48ee33c506bfd5c9a39f500b83f14852919dffda956577962ce38b2094e4a9427d3", 0x57, 0x1, 0x0, 0x0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f0000000300)="a42c6743aa0f5fa6a4b78f6fc223a1da9198a77ec49457dd465c144b15be3a3ef5594a312d815f52b6692686a44e0750dfdcb9b331467392d90ff1d7aca8a2ad1f1a677c004485a09c299957eb8a2e55f0372d230096c6240f2c955c07513fa64d72328ce4ec9e4a352f6e2d6223a09babffa870989733b0bd52b6fe8e908005e6d9354be102885da37e97850b1a8d57da18ad8286ca3f20c1fd8f796c4c9ce59447e13dc2286dff4058cb24e4da2b1b513f5ed43946aa79dc50cbb75fa35b14a2af44ba4e15882f75b5ecd152", 0xcd, r2) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000400)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_ENUM_FMT(r5, 0xc0405602, &(0x7f0000000440)={0x80, 0x1, 0x4, "e1d84e51798e264de9bd8ad351b493be4b66b95fd67570cbecd884aa1a64c555", 0x2675542e}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x84000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000500)=0x14) bind$bt_hci(r6, &(0x7f0000000540)={0x1f, r7, 0x3}, 0xc) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f00000007c0)=0x3) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000800)={0x0, 0x0, 0xcbdc000000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000840)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000880)={r9, r10}) r11 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/cachefiles\x00', 0x40000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r11, 0x0, 0x41, &(0x7f0000000900)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000980)={'HL\x00'}, &(0x7f00000009c0)=0x1e) ioctl$VHOST_SET_OWNER(r6, 0xaf01, 0x0) r12 = add_key(&(0x7f0000000b00)='cifs.idmap\x00', &(0x7f0000000b40)={'syz', 0x3}, &(0x7f0000000b80)="27b5323a53ef65ce0570981437ae0076042adff550a8fc4f449b8cf20195625bfcb1d7894858c7b41744a593b07046224a8d326783b8209cb6ebd739d1dd7862529420feba9e7775ee3a25dc7bca72819a25aa8270fe97b8bed8d7283688aa471fd3", 0x62, 0xfffffffffffffff8) add_key(&(0x7f0000000a00)='rxrpc_s\x00', &(0x7f0000000a40)={'syz', 0x3}, &(0x7f0000000a80)="15736c3853b6a6c9b2a3ab8090d9196e5ee6a4290cecd5817df79ca6eca11b5da202df20ed90865a97390682dfb4c33400fd5cbd1aa80436cba72428c4e8a488c360", 0x42, r12) r13 = syz_genetlink_get_family_id$fou(&(0x7f0000000c40)='fou\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000cc0)=0x14) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000000d80)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0xe000c4c1}, 0xc, &(0x7f0000000d40)={&(0x7f0000000d00)={0x1c, r13, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r14}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x8080) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000e00)=@security={'security\x00', 0xe, 0x4, 0x490, 0x288, 0x180, 0x180, 0x288, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000dc0), {[{{@uncond, 0x0, 0x140, 0x180, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x1, 0x1, [0x55, 0x8, 0x6600, 0x386, 0x2, 0x2, 0x8, 0x401, 0x5, 0x6, 0x8, 0x3, 0x8, 0x80, 0x1, 0x2], 0xe}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x101, 0x5, 0xf626, 0x10, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x1ea89512, 0x0, 0x4f, 0x6, 0x7, 0x7, 0x85, 0x2]}}}, {{@ipv6={@mcast2, @mcast2, [0xffffff00, 0xff, 0xff], [0xff000000, 0x0, 0xffffff00, 0xff000000], '\x00', 'gre0\x00', {}, {0xff}, 0x33, 0x20, 0x2, 0x4}, 0x0, 0xc8, 0x108}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x8000, 0x7, 0xffffa16d, 0x101, 0x401, 0x4c, 0x4, 0x80000001]}}}, {{@ipv6={@rand_addr="9ae90cc85f4b3aba44b60b2e0dbfbef6", @loopback, [0xff0000ff, 0xff000000, 0xff, 0xffffffff], [0x0, 0xff, 0xff000000, 0x808000ff], 'syz_tun\x00', 'caif0\x00', {0x965f132e7c6b4ca}, {0xff}, 0x87, 0x2, 0x0, 0x850fc439a3a8af76}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x5, 0x2, 0x0, [0xfffc, 0x5, 0x42, 0x8, 0x5, 0x2, 0x80, 0x7, 0x1, 0x3ff, 0xfffc, 0x8, 0x3, 0x8427, 0xfff, 0x8], 0xd}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4f0) 03:33:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 538.318291] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 538.350718] FAT-fs (loop2): bogus number of reserved sectors 03:33:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xf, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 538.366750] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:30 executing program 5: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)='\"\x00\x00\x00!\x00\a', 0x7) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x81, 0x0, 0x0, 0x6a8a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x34b1c0cb6c114d83}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4004240b, &(0x7f0000000280)={0x0, 0x70, 0x39, 0xd3, 0x32, 0x81, 0x0, 0x8001, 0x10408, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x63d3, 0x6, @perf_config_ext={0x402, 0xf7}, 0x800, 0xff, 0x0, 0x7, 0x200, 0x7070, 0x3}) r4 = socket$inet(0x10, 0x2, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r5 = socket$inet(0x10, 0x2, 0x0) sendmsg(r5, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = eventfd2(0x7, 0x81000) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ppoll(&(0x7f0000000100)=[{r4, 0x8008}, {r5, 0x10}, {r7, 0x4}, {r9, 0x400}, {r10, 0x1000}, {r12, 0x4000}], 0x6, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)={0x9}, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$packet(0x11, 0x0, 0x300) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={0xffffffffffffffff, &(0x7f0000847f95), 0x0}, 0x20) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r13 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r13, 0xc008ae88, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x40000000, 0x689}, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x86ddffff, @remote={0xfe, 0x80, [0x2, 0x543, 0xff7f, 0x5, 0x50000000000000d, 0x8848000000f0ffff, 0x0, 0x8dffffff00000000, 0x8dffffff00000000, 0xfe03, 0x0, 0xfffffff5, 0xffffca88], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x7, 0x608], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x18, 0x3, 0x0, 0x0, 0x5]}, @ipv4={[], [], @remote}}}}}}}}, 0x0) r14 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_MMAP_OFFSETS(r14, 0x11b, 0x1, &(0x7f00000005c0), 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={0x0, 0xffffffffffffff0a}}, 0x40) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) r15 = socket(0x10, 0x803, 0x0) getrandom(&(0x7f0000000340)=""/176, 0xb0, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000400)={'syz_tun\x00', {0x2, 0x4e23, @loopback}}) sendto(r15, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='wchan\x00') write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 03:33:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900008100000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x10, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 538.438583] FAT-fs (loop2): bogus number of reserved sectors [ 538.460116] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/if_inet6\x00') r2 = socket$inet(0x10, 0x2, 0x0) r3 = dup(r2) sendfile(r3, r1, &(0x7f0000000040), 0x8001) 03:33:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x26, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(0x0, 0x1aa1, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x4000000, 0x11, r0, 0x0) r1 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x1000004001) restart_syscall() write$vnet(0xffffffffffffffff, &(0x7f0000000280)={0x1, {&(0x7f0000000080)=""/221, 0xdd, &(0x7f0000000180)=""/250, 0x3, 0x2}}, 0x68) shmctl$IPC_RMID(0x0, 0x0) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x7800) 03:33:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090001b000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 538.670501] FAT-fs (loop2): bogus number of reserved sectors [ 538.696334] FAT-fs (loop2): Can't find a valid FAT filesystem [ 538.779824] FAT-fs (loop2): bogus number of reserved sectors [ 538.816312] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000f000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x48, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 538.829763] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12336 sclass=netlink_route_socket pig=3018 comm=syz-executor.3 03:33:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbfs(0x0, 0x1aa1, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x4000000, 0x11, r0, 0x0) r1 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x1000004001) restart_syscall() write$vnet(0xffffffffffffffff, &(0x7f0000000280)={0x1, {&(0x7f0000000080)=""/221, 0xdd, &(0x7f0000000180)=""/250, 0x3, 0x2}}, 0x68) shmctl$IPC_RMID(0x0, 0x0) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x7800) 03:33:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:30 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xa0001, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000240)) read$FUSE(r0, &(0x7f0000000380), 0x313) ioctl$SNDCTL_DSP_STEREO(r0, 0x5000, 0x0) 03:33:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x4c, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900004003000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 539.007022] FAT-fs (loop2): bogus number of reserved sectors [ 539.035187] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="726f6469722c696f636861727365743d6370313235302c6e6f6e756d7461696c3d302c007884438fcff71936e7a9bf9c261e929506b4cbc66d87e7b5631ff31066e152c6dc8c75af10cde4603e47ce5b15e9ae3f70d2d75ca22594f288ae18238e44244886e43c3bad74f4069baf84fb5abcd0ce2f6d2a529c6a29eb9e836b28aae845229d8488984dfb4c20a8dbe03a2740736963"]) 03:33:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x60, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 539.125793] FAT-fs (loop2): bogus number of reserved sectors [ 539.138773] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000580)) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x20800, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) sched_setscheduler(0x0, 0x5, 0x0) prctl$PR_MCE_KILL_GET(0x22) unshare(0x40000000) 03:33:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000340000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f00000001c0)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x1000000802}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@loopback, @loopback}, 0xc) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast2}}}, &(0x7f0000000000)=0x84) dup3(r0, r1, 0x0) 03:33:31 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x68, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 539.338007] FAT-fs (loop2): bogus number of reserved sectors [ 539.348820] IPVS: ftp: loaded support on port[0] = 21 [ 539.362225] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:31 executing program 5: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x40200, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000240)='syz_tun\x00', 0x10) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00\x14\x9d\xe7\x8b\xbbz\x98\x1e\xc8>i\x8f\x0f\xa5~\x88\xf4\xe9\xbc\xb0\xc0\xfd\xf7\x16_\x89\'V\x98\x05.\x80\xde0\xf1\xb6\xaaoz0\xf7m-J\x10+N\xd4\xf5\x12\xe2\x1b8\xf8\x9d\x12*\\\xad\xc6\xd2\xcc\xb3\x88j\xd9c\x0e\xac\xb9\xfb\x8a\x84\xb8\x0eVK\xf0\x12') syz_open_dev$video(0x0, 0x2003, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, 0x0) r3 = socket$inet6(0xa, 0x2000000000000001, 0x8010000000000084) bind$inet6(r3, &(0x7f00002aafe4)={0xa, 0x0, 0x0, @ipv4}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x400005, 0x84) connect$netlink(r2, &(0x7f0000000040)=@proc={0x10, 0x0, 0x0, 0x40}, 0xfe7e) sendto$inet6(r4, &(0x7f0000000100)='F', 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_IRQP_SET(r2, 0x4004700c, 0x0) r6 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r6, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r6, 0x20000003) r7 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xfc00], [], @local}}, 0x1c) r8 = accept4(r6, 0x0, 0x0, 0x800) write$binfmt_elf64(r8, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], 0xadf) [ 539.448118] FAT-fs (loop2): bogus number of reserved sectors [ 539.463972] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:31 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x6c, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900a00080000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 539.579741] audit: type=1400 audit(2000000011.200:150): avc: denied { bind } for pid=3323 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 03:33:31 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x01\x00', 0x4009}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0xa, 0x6, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xb, &(0x7f0000000000)=r2, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8923, &(0x7f0000000000)='nr0\x01:\xf2%\xa3\'>\xf8]\x81\n?\xfa\xff\x04\x00\x00\xbf\xef\xa9\xac\x03x\xf4D3A}?\a\x8b\x9c[\xdd\x06\xa4\n\xf4\x94\xa8>\xb1\xb1\xa2_&') 03:33:31 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x74, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:31 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) dup2(r3, r0) 03:33:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900fffff0000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:31 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x7a, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:31 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) dup2(r0, r1) 03:33:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 540.057470] FAT-fs (loop2): bogus number of reserved sectors [ 540.080207] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000010012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 540.131733] ÿ: renamed from nr0 [ 540.145371] FAT-fs (loop2): bogus number of reserved sectors [ 540.171445] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:31 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xce, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:32 executing program 3: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{@nobarrier='nobarrier'}]}) 03:33:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)) 03:33:32 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x1a0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000020012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 540.439931] FAT-fs (loop2): bogus number of reserved sectors [ 540.456186] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:32 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x300, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 540.481246] gfs2: not a GFS2 filesystem 03:33:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000030012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:32 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff28, 0x10, &(0x7f0000000000), 0xfeb6}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x8000a0, 0xe, 0x0, &(0x7f0000000200)="0c96fadfe67d576a000000e4ff00", 0x0, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 03:33:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 540.579086] FAT-fs (loop2): bogus number of reserved sectors [ 540.584956] FAT-fs (loop2): Can't find a valid FAT filesystem [ 540.600174] gfs2: not a GFS2 filesystem 03:33:32 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x500, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r1, 0x29, 0x1600bd74, 0x0, &(0x7f0000000080)) ioctl$int_out(r1, 0x5464, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) r4 = socket(0x100000000011, 0x2, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0xfeeb) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r3, &(0x7f0000000900)={0x2c, 0x2, r5}, 0x2) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r6, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_RX_RING(r6, 0x11b, 0x2, &(0x7f0000000040)=0x80, 0x4) r7 = socket(0x100000000011, 0x2, 0x0) bind(r7, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0xfeeb) setsockopt$XDP_UMEM_COMPLETION_RING(r6, 0x11b, 0x6, &(0x7f00000001c0)=0x20000, 0x4) bind$xdp(r6, &(0x7f0000000900)={0x2c, 0x2, r8}, 0x10) r9 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84750") ioctl$sock_inet6_SIOCSIFADDR(r9, 0x8916, &(0x7f00000000c0)={@rand_addr="deb5460647d0ffffffffffffffff7616", 0x48, r8}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000013c0), 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) socket(0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffe16, 0x0, 0x0, 0x277) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000002c0)=0xffffffff, 0x75fb6d4507ede3e3) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r10 = socket$inet6(0xa, 0x80003, 0x5) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r11 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r11, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) 03:33:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000040012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:32 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = accept$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, 0x0) 03:33:32 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x600, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 540.863668] FAT-fs (loop2): bogus number of reserved sectors [ 540.887934] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000050012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 540.980157] FAT-fs (loop2): bogus number of reserved sectors [ 541.007248] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:32 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x700, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:32 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, 0x0, 0x0) 03:33:32 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = accept$inet6(0xffffffffffffffff, 0x0, 0x0) write$nbd(r0, 0x0, 0x0) 03:33:32 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000060012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:32 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xa00, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xf00, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000070012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x2600, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:33 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000004c0)=[{0x6, 0x0, 0x0, 0x50000}]}) fsetxattr$trusted_overlay_upper(0xffffffffffffff9c, 0x0, 0x0, 0xffffffffffffffdb, 0x0) 03:33:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000000f0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:33 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = socket(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 03:33:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x3f00, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 541.635219] FAT-fs (loop2): bogus number of reserved sectors [ 541.664150] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 541.754384] FAT-fs (loop2): bogus number of reserved sectors [ 541.776423] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 541.833784] nla_parse: 30 callbacks suppressed [ 541.833793] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x4000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:33 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000340)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mknodat(r0, 0x0, 0x0, 0x0) 03:33:33 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/230, 0xe6) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/230, 0xe6) 03:33:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000200012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 541.994748] FAT-fs (loop2): bogus number of reserved sectors [ 542.046003] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x4800, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 542.090367] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 542.146613] FAT-fs (loop2): bogus number of reserved sectors [ 542.180051] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:33 executing program 3: r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="5500000018007f1dfd0000b2a4a27e930a80000000284308910000f70c000f0000001940a30700000000000000001338d52f4400009bfb83de448daa7227c43ac9224fab91d400000000f6d2913bfc787555883f3e", 0x55}], 0x1}, 0x0) 03:33:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x4c00, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 542.247850] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000280012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 542.364245] FAT-fs (loop2): bogus number of reserved sectors 03:33:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 542.410148] FAT-fs (loop2): Can't find a valid FAT filesystem [ 542.416323] netlink: 'syz-executor.3': attribute type 15 has an invalid length. [ 542.430507] netlink: 45 bytes leftover after parsing attributes in process `syz-executor.3'. 03:33:34 executing program 5: r0 = openat$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$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x10000000000000ad, 0x2, [{0x4d0}]}) 03:33:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x6000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 542.460482] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:34 executing program 3: r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="5500000018007f1dfd0000b2a4a27e930a80000000284308910000f70c00040000001940a30700000000000000001338d52f4400009bfb83de448daa7227c43ac9224fab91d400000000f6d2913bfc787555883f3e", 0x55}], 0x1}, 0x0) [ 542.504551] FAT-fs (loop2): bogus number of reserved sectors [ 542.532208] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x6800, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() tkill(0x0, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4138ae84, &(0x7f00000004c0)=ANY=[@ANYRES16, @ANYBLOB="b44e525596d6f4f42390303d66435821b4b59b8b67eff545ef0017e2b211f5f97b6cdc4d42cd3e7b3c9e992bf3b87e0036de7d5ee7843bf377c39f82aab0d4251f8187a4e5fff83b8b953f08a875d62fef5f979efcd31135e9e862b0e2ffccd23336f7cdb60a200fd2cedb7aaa9e36abd60e80eed7888fd645dfd4a001cb0a4a8644026ff039aa00a628020bbe0b04df09b1ebb85b4e2555201898da9f973f4992090e86bfddb661a304989f27fb90f630c3dffab9070564c415", @ANYRESDEC, @ANYRES16, @ANYBLOB="2a5d1f9a7235046ff75e7535a8ce634db873f0d318edb6ae53acadfbc20f62e98e710ec2fbb8de7677"]) [ 542.613947] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 542.643557] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 542.696365] netlink: 45 bytes leftover after parsing attributes in process `syz-executor.3'. 03:33:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000003f0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:34 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1284020, 0x0) 03:33:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x6c00, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 542.747026] FAT-fs (loop2): bogus number of reserved sectors [ 542.763531] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 542.849721] FAT-fs (loop2): bogus number of reserved sectors [ 542.871223] FAT-fs (loop2): Can't find a valid FAT filesystem [ 542.890139] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x7400, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x108012, r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 03:33:34 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x7000002, 0x108012, r3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) [ 543.031479] FAT-fs (loop2): bogus number of reserved sectors [ 543.063723] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 543.072557] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x7a00, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000480012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:34 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x73) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.mem_exclusive\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0xf7, 0x0, 0x1, 0x20, 0x6, @random="f42c92c82709"}, 0xffffffffffffff06) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$SNDRV_PCM_IOCTL_DELAY(r2, 0x80084121, &(0x7f0000000040)) connect(r0, &(0x7f0000000200)=@pppol2tpv3={0x2, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80) sendmmsg(r0, &(0x7f0000001540), 0x553, 0x0) [ 543.182943] FAT-fs (loop2): bogus number of reserved sectors [ 543.220048] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:34 executing program 3: r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_gettime(r1, &(0x7f0000eb8000)) 03:33:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xce00, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 543.251555] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000004c0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000003180)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_IFLAGS={0x8, 0x2, 0x7ff}]]}}}]}, 0x40}}, 0x0) 03:33:35 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xff00, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmmsg$inet(r0, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000007c0)={0x2, 0x4e20, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000b40)=[@ip_pktinfo={{0x18, 0x0, 0x8, {r2, @local, @empty}}}], 0x18}}], 0x2, 0x0) [ 543.437756] FAT-fs (loop2): bogus number of reserved sectors [ 543.456575] FAT-fs (loop2): Can't find a valid FAT filesystem [ 543.469561] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 03:33:35 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6}, 0x8000000200000402, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r0, &(0x7f0000000080)={0x14}, 0xfffffff4) getuid() 03:33:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000600012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 543.553319] FAT-fs (loop2): bogus number of reserved sectors [ 543.572890] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:35 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x100000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000ffb000/0x4000)=nil) 03:33:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000680012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:35 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x8000a0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 543.850859] FAT-fs (loop2): bogus number of reserved sectors 03:33:35 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 543.895515] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:35 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x1000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 543.966060] FAT-fs (loop2): bogus number of reserved sectors [ 543.996532] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:36 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x4, 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, 0x1, @perf_config_ext={0x6}, 0x8000000200000402, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r0, &(0x7f0000000080)={0x14}, 0xfffffff4) getuid() 03:33:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000006c0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000ffb000/0x4000)=nil) 03:33:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x2000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x3000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 544.685005] FAT-fs (loop2): bogus number of reserved sectors [ 544.716560] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x7000002, 0x108012, r0, 0x0) 03:33:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000740012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x4000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 544.805236] FAT-fs (loop2): bogus number of reserved sectors [ 544.842783] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:37 executing program 3: 03:33:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000007a0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x5000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000180)={0x0, 0xfffffd02, &(0x7f00000001c0)='e\f'}) write(0xffffffffffffffff, 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0x0) 03:33:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x6000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 545.481610] FAT-fs (loop2): bogus number of reserved sectors [ 545.503997] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:37 executing program 5: 03:33:37 executing program 3: 03:33:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000810012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 545.589647] FAT-fs (loop2): bogus number of reserved sectors [ 545.595697] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x7000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:37 executing program 5: 03:33:37 executing program 3: 03:33:37 executing program 5: 03:33:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900ffffff9e0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xa000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:37 executing program 3: [ 545.796585] FAT-fs (loop2): bogus number of reserved sectors [ 545.827214] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:37 executing program 5: 03:33:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xf000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 545.926686] FAT-fs (loop2): bogus number of reserved sectors [ 545.937208] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:37 executing program 3: 03:33:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900008000a00012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:37 executing program 5: 03:33:37 executing program 3: 03:33:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x10000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000001a00012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:37 executing program 5: 03:33:37 executing program 3: 03:33:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x26000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 546.193697] FAT-fs (loop2): bogus number of reserved sectors [ 546.223489] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:37 executing program 5: 03:33:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 546.304350] FAT-fs (loop2): bogus number of reserved sectors [ 546.338850] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000001b00012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:38 executing program 3: 03:33:38 executing program 5: 03:33:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x3f000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x40000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:38 executing program 3: 03:33:38 executing program 5: 03:33:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900fffffff00012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 546.561188] FAT-fs (loop2): bogus number of reserved sectors [ 546.592385] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x48000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:38 executing program 5: 03:33:38 executing program 3: 03:33:38 executing program 5: [ 546.702717] FAT-fs (loop2): bogus number of reserved sectors [ 546.728575] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:38 executing program 3: 03:33:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000f0ffff0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:38 executing program 5: 03:33:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x4c000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:38 executing program 3: 03:33:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 546.921731] nla_parse: 25 callbacks suppressed [ 546.921739] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:38 executing program 5: [ 546.992024] FAT-fs (loop2): bogus number of reserved sectors [ 547.023819] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x60000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:38 executing program 3: 03:33:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 547.054244] FAT-fs (loop2): Can't find a valid FAT filesystem [ 547.116486] FAT-fs (loop2): bogus number of reserved sectors [ 547.122422] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:38 executing program 5: 03:33:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09007fffffff0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x68000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:38 executing program 3: 03:33:38 executing program 5: 03:33:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x6c000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 547.274073] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:38 executing program 3: 03:33:38 executing program 5: 03:33:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 547.347896] FAT-fs (loop2): bogus number of reserved sectors [ 547.362061] FAT-fs (loop2): Can't find a valid FAT filesystem [ 547.390249] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 547.419571] FAT-fs (loop2): bogus number of reserved sectors 03:33:39 executing program 3: [ 547.440553] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x74000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:39 executing program 5: 03:33:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09009effffff0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:39 executing program 3: 03:33:39 executing program 5: 03:33:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 547.572002] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x7a000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 547.645185] FAT-fs (loop2): bogus number of reserved sectors [ 547.656847] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:39 executing program 5: [ 547.687317] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:39 executing program 3: 03:33:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900f0ffffff0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 547.734818] FAT-fs (loop2): bogus number of reserved sectors [ 547.765298] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xa0008000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:39 executing program 5: 03:33:39 executing program 3: [ 547.843899] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:39 executing program 5: 03:33:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xa0010000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 547.957863] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 547.983251] FAT-fs (loop2): bogus number of reserved sectors 03:33:39 executing program 3: [ 548.013183] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:39 executing program 5: 03:33:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000200000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 548.142367] FAT-fs (loop2): bogus number of reserved sectors [ 548.144462] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 548.186519] FAT-fs (loop2): Can't find a valid FAT filesystem [ 548.209745] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000000)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x1000014, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, 0x0) fchdir(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x4e200, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="004000000000003bef6cbf45f20800"], &(0x7f0000000280)=""/110, 0x6e) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0xfffffffffffffe01) creat(0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fanotify_init(0x0, 0x0) fanotify_mark(r4, 0x2000000000000011, 0x2, r2, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f00000001c0)=0x10000) setxattr$security_selinux(0x0, 0x0, &(0x7f0000000180)='system_u:object_r:hugetlbfs_t:s0\x00', 0x21, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000180)='.//ile0\x00', 0xffffffffffffffff, &(0x7f00000007c0)='./file0/f.le.\x00') ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, &(0x7f0000000080)) dup(0xffffffffffffffff) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000240)='security.evm\x00', 0x0, 0x0, 0x2) write(r1, &(0x7f0000000600)="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", 0x200) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x7fffffa7) 03:33:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xce000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:39 executing program 3: syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pipe(0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$team(0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket(0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="008a000000070000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500000000000000379ca57fea", @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736671004800022900000000d0ed64f3c3545aaf6e000085a4e4ebb5ef6700000000000000000000000000000000d9ba45873e98e1e25f5a00"/96], 0x74}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x84}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, 0x0, 0x0) 03:33:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000300000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xff000000, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000400000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 548.396399] FAT-fs (loop2): bogus number of reserved sectors [ 548.428555] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:40 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x9, 0x0, 0x0}) socket$vsock_stream(0x28, 0x1, 0x0) 03:33:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0xffffffff, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 548.483203] FAT-fs (loop2): bogus number of reserved sectors [ 548.517920] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000500000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:40 executing program 3: getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00@z\x18Sb\xb0\xee\xb0< f\xb7\xc3\xfd0U\xedWM\xff\x7f\x88\xa2\xf4V~\x81U\xea\xfb\xcf\xef\xb3\xf8\xf2\xb5\x98\xe5\x93~z\xa3\x17\xb2\xb0#]Z\xe4$\x8b\xcb\xc5F\x92\x11\xf0\x1e-\x80\xb0\xef\x84\xe3[\x05\xb5\xb9\x9c\xa7@\x91\xbbq0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:40 executing program 5: semop(0x0, &(0x7f0000000040)=[{}, {}], 0x2) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x6, 0x1800}], 0x1, 0x0) 03:33:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000600000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:40 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000580)) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x20800, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) sched_setscheduler(0x0, 0x5, 0x0) prctl$PR_MCE_KILL_GET(0x22) unshare(0x40000000) [ 548.967177] FAT-fs (loop2): bogus number of reserved sectors [ 548.987415] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000700000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:40 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000040)='./file2\x00') mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) [ 549.094594] FAT-fs (loop2): bogus number of reserved sectors [ 549.127945] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 549.169228] IPVS: ftp: loaded support on port[0] = 21 03:33:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000f00000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 549.284252] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 03:33:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 549.355047] overlayfs: workdir and upperdir must reside under the same mount 03:33:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VT_RELDISP(r1, 0x5605) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = dup3(r2, r3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) 03:33:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 549.432687] FAT-fs (loop2): bogus number of reserved sectors [ 549.476444] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 549.578315] FAT-fs (loop2): bogus number of reserved sectors [ 549.592080] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu\x02\xc2tct\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) sched_rr_get_interval(r2, &(0x7f0000000240)) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000080)={{0x5c, @local, 0x4e22, 0x4, 'ovf\x00', 0x0, 0xa4, 0x16}, {@local, 0x4e24, 0x1, 0x7fffffff, 0x3, 0x7}}, 0x44) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) recvmmsg(r3, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000000140)={0x12402315123ae309, 0x0, [0x4, 0x9e13, 0x1]}) 03:33:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900002800000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900004800000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 549.859064] FAT-fs (loop2): bogus number of reserved sectors [ 549.864924] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900004c00000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 549.915150] FAT-fs (loop2): bogus number of reserved sectors [ 549.953535] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:41 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, &(0x7f0000000040)=r0, 0x4) pipe2(&(0x7f0000000800)={0xffffffffffffffff}, 0x4000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000840)) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4]}, 0x5}, 0x80, 0x0}, 0x0) 03:33:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:41 executing program 5: perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket(0x10, 0x80002, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040), 0x4) getpid() r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r1, 0x0, &(0x7f0000000100)) clock_adjtime(0x3, 0x0) ptrace(0xffffffffffffffff, r1) semget$private(0x0, 0x0, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000580)=0x3b) semop(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e22, @empty=0x4c00}, {0x2, 0x4e20, @loopback}, {0x2, 0x4e24, @empty}, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x40}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e22, @local}, {0x2, 0x4e22, @rand_addr=0x7}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x20, 0x0, 0x0, 0x0, 0x3e91, &(0x7f0000000000)='vxcan1\x00', 0x3, 0x2, 0x1f}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0x0, @dev}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x2, 0x46a}) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000001240)={0x84, @local, 0x4e20, 0x4, 'l\x02p\xaa[\xbb$\xf5\x9c\x00\x00\x04\x00', 0x17, 0x1f, 0x5b}, 0x8b) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000500)={0x0, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @multicast2}, 0x8, 0x0, 0x0, 0x0, 0x5, &(0x7f00000004c0)='veth1\x00', 0xfffffffffffff000, 0x1000, 0x1f}) r5 = dup3(r4, r0, 0x80000) r6 = openat(r5, &(0x7f0000000300)='./file0\x00', 0x4, 0x76) ioctl$VIDIOC_S_AUDIO(r6, 0x40345622, &(0x7f0000000380)={0x0, "17a8646bf8cdc3b6dc7059f1c057554786f83d5e49a29df121d95a58de5e9fd1", 0x2, 0x3}) ioctl$USBDEVFS_BULK(r5, 0xc0185502, &(0x7f0000000000)={{0x3, 0x1}, 0x5, 0x7, 0xd7, 0xb82, &(0x7f0000000180)="44ff4eca73bba4e4fd0bc9b49b0c85b1119ff85755ac9191b0858e5f183029b9a56c2038101592ed7abd57ac3c5e51649ddd1fb7f9e6554e7adad945e7efbb5f74dd1ade586e08e705e75d8fc60ce6fe485c928fabca74ba60a6176cdef62be52b4eda4989eb2dd6f41cfb61ee368a6c502acdcdf5698915f4446a18b8b0ae11dda47a7e7ad3fbd77bc95c1107321f302b0df73e1519ad65d39bdd851415635b51888842c8deea37185aeb8dc8dd72ea1286fdaee5395e510203801f585eeffdd7b562e2ad63d598d0ef15923e6fe57ebd1a971dd9acf5"}) socket$nl_xfrm(0x10, 0x3, 0x6) semget(0x3, 0x3, 0x200) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) ioctl$BLKZEROOUT(r5, 0x127f, &(0x7f0000000480)={0x7ff, 0x9}) r7 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000000340)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000280)='G', 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000008400000007000000ac1e0001000000001bbe67437bfdf578a7f2905871fead65945446ae108ff60f6227adb70fd21925c282197f0dda58e7b0edb1e91e1f48eb1bc8ed03e31c1c99bd8f120fea31d269c336eb594c8eedf2c47857df5c90d8d05bc25cc749e529d9b74037068e121b51ca7d73d14344e8a2324527c762341584b600"/150], 0x18}, 0x0) 03:33:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900006000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:41 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r0, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d34d6860b"], 0x1) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000440)={{0x2, 0x4e22, @broadcast}, {0x6, @random="1d7a92ac8f45"}, 0x4, {0x2, 0x4e23, @local}, 'bpq0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_buf(r2, 0x0, 0x69, &(0x7f0000000340)=""/177, &(0x7f0000000400)=0xb1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) accept4$inet6(r7, &(0x7f00000004c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000500)=0x1c, 0x80800) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000140)=0x4, 0x4) r8 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80420, 0x0) write$rfkill(r8, &(0x7f0000000100)={0x80000000, 0x9, 0x0, 0x0, 0x1}, 0x8) r10 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r10, 0x89e7, &(0x7f0000000300)={0x14}) ioctl$IMCTRLREQ(r9, 0x80044945, &(0x7f00000000c0)={0x4008, 0x10001, 0x2, 0x81}) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000280)={0x3d, 0x6, 0x0, {0x6, 0x0, 0x14, 0x0, '-+vmnet1\'keyring#em0'}}, 0x3d) 03:33:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 550.223260] FAT-fs (loop2): bogus number of reserved sectors [ 550.261850] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0xf], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 550.318787] FAT-fs (loop2): bogus number of reserved sectors [ 550.373055] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900006800000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:42 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x2f, 0x3ff, 0x0, 0x0, {0xb}}, 0x14}}, 0x0) ftruncate(r1, 0x200004) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x80001d00c0d0) pipe2$9p(&(0x7f0000000040), 0x80000) set_thread_area(0x0) 03:33:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 550.649642] FAT-fs (loop2): bogus number of reserved sectors [ 550.718543] FAT-fs (loop2): Can't find a valid FAT filesystem [ 550.801355] FAT-fs (loop2): bogus number of reserved sectors [ 550.816643] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000008c0)=@newsa={0x2bc, 0x10, 0x713, 0x0, 0x0, {{@in=@empty, @in6=@dev}, {@in=@empty, 0x0, 0x33}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x34}}, @algo_auth={0x1b0, 0x1, {{'md5\x00'}, 0xb40, "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"}}]}, 0x2bc}}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x202002, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/btrfs-control\x00', 0x400, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@initdev}}, &(0x7f0000000500)=0x1fa) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@mcast2, @ipv4={[], [], @empty}, @local, 0xffffff0a, 0x7, 0x74f, 0x100, 0x89, 0x2, r4}) 03:33:42 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:42 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x7ff}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x20803, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000340)='security.selinux\x00', &(0x7f0000000380)='u:object_r:app_data_file:s0:c512,c768\x00', 0x26, 0x1) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e667263a7192ff58ab16f88b9663da5668b145e6313f3ee41e2f28204de687a25340b61976cae3a9a9e90785afd31885d362411ef23cd8fef4aa6dac6acb5ded04e5435e7a3bfcb79eda4bf258d5e649caab8d914916ee79d501a3aa4f0972e376bb9f94c5268f7ff158864d444d4bf66e8d85cc74a0000000000000000000000781f1a3ea4c057bfc8af28e2b90e1d3dd7fe6e38d2d29be9a5adffffff7f0000"], 0x10}}, 0x0) 03:33:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900006c00000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 551.130280] FAT-fs (loop2): bogus number of reserved sectors 03:33:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:42 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x26], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900007400000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 551.164223] audit: type=1400 audit(2000000022.770:151): avc: denied { mac_admin } for pid=6013 comm="syz-executor.3" capability=33 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 [ 551.164937] SELinux: Context u:object_r:app_data_file:s0:c512,c768 is not valid (left unmapped). [ 551.206894] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:42 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[], &(0x7f0000000240)=""/245, 0x0, 0xf5, 0x1}, 0x20) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x69, 0xfa, 0x1, 0x0, 0x2, 0x3, 0x3f, 0x29a, 0x40, 0x3, 0x317, 0x5, 0x38, 0x1, 0x4, 0x1, 0x7f}, [{0xd8e9caa3, 0x1, 0x3, 0x4e, 0xfffffffffffffffa, 0x4, 0x7, 0x20}], "", [[], [], [], []]}, 0x478) [ 551.286554] FAT-fs (loop2): bogus number of reserved sectors [ 551.304497] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 551.326027] audit: type=1400 audit(2000000022.950:152): avc: denied { associate } for pid=6013 comm="syz-executor.3" name="vsock" dev="devtmpfs" ino=18640 scontext=system_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 03:33:43 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @dev}, 0x10) ioctl$VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000000)={0xfffffff9, 0x3, 0x1}) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x6c, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x2059b000) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) 03:33:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 551.544228] FAT-fs (loop2): bogus number of reserved sectors [ 551.590735] FAT-fs (loop2): Can't find a valid FAT filesystem [ 551.663273] FAT-fs (loop2): bogus number of reserved sectors [ 551.686412] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:43 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x2, 0xfffffffd, 0x7ff}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x20803, 0x0) fsetxattr$security_selinux(r1, &(0x7f0000000340)='security.selinux\x00', &(0x7f0000000380)='u:object_r:app_data_file:s0:c512,c768\x00', 0x26, 0x1) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e667263a7192ff58ab16f88b9663da5668b145e6313f3ee41e2f28204de687a25340b61976cae3a9a9e90785afd31885d362411ef23cd8fef4aa6dac6acb5ded04e5435e7a3bfcb79eda4bf258d5e649caab8d914916ee79d501a3aa4f0972e376bb9f94c5268f7ff158864d444d4bf66e8d85cc74a0000000000000000000000781f1a3ea4c057bfc8af28e2b90e1d3dd7fe6e38d2d29be9a5adffffff7f0000"], 0x10}}, 0x0) 03:33:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900007a00000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:43 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) socket$packet(0x11, 0x3, 0x300) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "049c00", 0x14, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x14, 0x0, [@guehdr={0x2, 0x0, 0x0, 0x0, 0x0, [0x80]}, @guehdr={0x1}]}}}}}}, 0x0) 03:33:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x60], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 551.886180] FAT-fs (loop2): bogus number of reserved sectors 03:33:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000f000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 551.935009] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:43 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008100e00f80ecdb4cb9040a1d65ef0b007c0be87c55a1bc000900b800069903000000050005000a00812fa8000b000f0063e3e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100040, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000040)={0xa8b1, 0x6, 0x1f, 0x4dcd}, 0x10) 03:33:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 552.048787] FAT-fs (loop2): bogus number of reserved sectors [ 552.051234] nla_parse: 28 callbacks suppressed [ 552.051243] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 552.054725] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2400504}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r3, 0x4, 0x70bd2c, 0x25dfdbfe, {{}, 0x0, 0x410c, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000000180)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4049001c}, 0xfffffffffffffc93, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1c, r5, 0x0, 0x70bd2c, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0xbe8a90fee793aa02) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setrlimit(0x2, &(0x7f0000000100)={0x0, 0x3}) clone(0x20986100, 0x0, 0x0, 0x0, &(0x7f0000000100)="d353ff072d68b2e4dc14aa5fa8b3d94c22") 03:33:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 552.156604] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 552.209743] IPv6: NLM_F_CREATE should be specified when creating new route 03:33:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000a001000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 552.266924] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 552.273917] IPv6: NLM_F_CREATE should be set when creating new route [ 552.280739] IPv6: NLM_F_CREATE should be set when creating new route [ 552.287294] IPv6: NLM_F_CREATE should be set when creating new route [ 552.315386] FAT-fs (loop2): bogus number of reserved sectors [ 552.349018] FAT-fs (loop2): Can't find a valid FAT filesystem [ 552.385363] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000005c000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8dd65660f382201c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d6830f01caed", 0x14}], 0x1, 0x0, 0x0, 0x25a) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x4, @perf_config_ext={0x2, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000002e000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffff11) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) mlock2(&(0x7f0000061000/0x4000)=nil, 0x4000, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:33:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 552.400920] FAT-fs (loop2): bogus number of reserved sectors [ 552.436528] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:44 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:44 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/nev/kvm\xcb', 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000000)=@v2={0x2, @aes128, 0x2, [], "548f7b7da045f4509c60369cc2ad9155"}) close(r0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x2, 0x0, 0x0, 0xe1) [ 552.505479] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000b001000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 552.670333] FAT-fs (loop2): bogus number of reserved sectors 03:33:44 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 552.717340] FAT-fs (loop2): Can't find a valid FAT filesystem [ 552.723509] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 552.793541] FAT-fs (loop2): bogus number of reserved sectors [ 552.866509] FAT-fs (loop2): Can't find a valid FAT filesystem [ 552.949478] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 552.995243] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 03:33:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x2, 0xae1d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xfe, 0xfe, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10010, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x50, r0, 0x446d0000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_open_dev$media(&(0x7f0000000380)='/dev/media#\x00', 0x6ff, 0x4000) r4 = openat$ion(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ion\x00', 0x101880, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) fsetxattr$system_posix_acl(r4, &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200", @ANYBLOB="fb14d841b9eeffc3b3ff8b20", @ANYBLOB, @ANYRES32, @ANYPTR64, @ANYRES32, @ANYBLOB="08000000009831d9caac1cdad282610097a5f5ac8123d36268b33a7cf06974fe76c37fddf0b478324a27e586dee2e6c3d772f5bbd8ef29ab5e9a7e473c9ae7fdb6e6ae5a37e05ff6ca4e3c78ae6bed9a79fa01926bb667d93277c5a19170339c68de7b94c6decf89971dc1b3e78d191522ae7532054cb901836ac2e00aab2fd850cca67b15e544d2c71a328198c6", @ANYRES32, @ANYRES16=r6, @ANYBLOB="8a9e408204f74780508ed2b2f3d7edd6fc34ac1f0275c8caa3abc98bb1dcd051514ac99e113e5a81c65733042c9b6d0090344bb095ab29b2ae80b958162277d49110326cfc231360b29204b98e39b7a7d91949954d511b378b8656391a2eb8c6af2ce62ebbd83bbffbe3046284c7c4310063e715ecee71c5bfae42ae84796dfb06", @ANYRES32=0x0, @ANYBLOB="62a50000"], 0xd, 0x0) mount$9p_fd(0x0, 0xffffffffffffffff, &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="ac642c0400fb786fbcd7d6f37ad42c7266646e6f3d", @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',cache=none,dont_hash,mask=MAY_WRITE,uid<', @ANYRESDEC=0xee00, @ANYBLOB=',euid=', @ANYRESDEC=r5, @ANYBLOB=',measure,obj_role=./cgroup.net/syz1\x00,measure,obj_type=,\x00']) r7 = dup2(r2, r2) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x800000000000008) r10 = socket$inet(0x10, 0x2, 0x0) sendmsg(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r11 = socket$inet(0x10, 0x2, 0x0) sendmsg(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x15000) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r11, 0x400c6615, &(0x7f0000000300)={0x0, @aes128}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r12, 0x6, 0x1000}, &(0x7f0000000200)=0xc) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200047ff, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r13 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r14 = gettid() ptrace$setopts(0x4206, r14, 0x0, 0x0) fcntl$setown(r13, 0x8, r14) r15 = socket$inet6_tcp(0xa, 0x1, 0x0) r16 = dup2(r15, r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) write(r16, &(0x7f00000002c0)="b21ea76fa366cedd3f83d5821f4f1cd06c", 0x11) sendto$inet(r1, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x0) 03:33:44 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:45 executing program 3: inotify_rm_watch(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$apparmor_exec(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x294, 0x20000001, &(0x7f0000000040)={0xa, 0x4, 0x0, @ipv4={[], [], @rand_addr=0x9}}, 0x1c) r1 = creat(&(0x7f00000004c0)='./bus\x00', 0x1) ioctl$FS_IOC_SETFLAGS(r1, 0x40046602, &(0x7f0000000000)) io_setup(0x8, &(0x7f0000000200)=0x0) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) pipe(&(0x7f0000000200)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fcntl$setflags(r4, 0x2, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7') r6 = openat$cgroup_ro(r5, &(0x7f0000000280)='mem\x00\x01y7\x89\xc9B\xab\xe3\xfa\x00\xef\x82\xb1^\x1d\xf5\x03\xcb\xc5\xc2@\xf4\x93\xe5\xd7s\xe4\x0e\x8b\xd2\b\xa9\"\x150\xe7-\x86\xb5\n\xee\xe6\xe8\x12\x0e\xff\xa1:\xc4\xc2\xf3\x84q\xa5\nJ\x1d\xd5\x10\xc8=\xbe\xc8\xdd\xb2r\xff\xa6\x92\xc9\xd9\x0fBNm\xaa\x7f\xd9GO\"2\x18\xf6\xbc\xfc\xac\xa4\x90\xa15\x81B:z\xb7w\x81=A\xd5yr0\r\xa7v\x10d\xb6\xe5Q\xae\xf9W\xc8\x93\xe8\x06O\x87k8I\xa6\xbb\xee\xea\xd0\x14B\xa5D\xa0\x00Q\x88\xc2\xd6\x1f\xcdo\xcb\x13\f{I^\xdc:P\xef\x01\v\x0eRZl\x926eUA\xc4\xe8\xb6\xdb\x99\xda\xf5\x9eE\xde\x11', 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000100)="9d0acf23f2e56d013909649d61e2301062f59502f1c77b8747084c0c89c1625e41c67f88c7adc87a952003b1a2871fd3fb9f9aed2c697402373a374a4043640edac57b96d03d608d7c8ce152bda64f3e0ce6d60ff05f18e256b8aac87b8204d4a67e6eaec2274e20426537b66e", 0x6d) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r7, r7) ftruncate(r7, 0x9) 03:33:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000003000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f0000000000)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x0, 0x6, 0x1, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x68ac7382dc45569c) writev(r2, &(0x7f0000000080)=[{&(0x7f00000002c0)="3900000013000900edc6e91f48ec5804ab007448100000004600010700000014190001c0000000edff0003f5480000000000ef38bf461e59d7", 0x39}], 0x1) recvfrom$rxrpc(r1, &(0x7f00000000c0)=""/109, 0x6d, 0x1172d1df6c5013dd, &(0x7f0000000140)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e22, 0x90000000, @ipv4={[], [], @broadcast}, 0x1f}}, 0x24) 03:33:45 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:45 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 553.729373] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 553.781256] FAT-fs (loop2): bogus number of reserved sectors [ 553.805488] FAT-fs (loop2): Can't find a valid FAT filesystem [ 553.867132] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:45 executing program 5: syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x80000001, 0x80) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'lo\x00@\x00', 0x901}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = msgget(0x2, 0x0) msgctl$MSG_STAT(r4, 0xb, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x8000002}, 0x1c) socket$inet6(0xa, 0x2, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 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, 0xfffffffd, 0x0, @perf_bp={&(0x7f0000000080), 0xe}}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x1, 0x0) splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x5, 0x8001, 0x5, 0x100, 0x3}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r8 = getpgrp(0x0) setpriority(0x0, r8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)) r9 = syz_open_procfs(0x0, 0x0) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty, 0x4}, 0x15) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r7, 0x5}, 0x0) r10 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCGSID(r10, 0x5429, &(0x7f0000000140)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) rt_tgsigqueueinfo(r11, r12, 0x0, &(0x7f0000000300)={0x3f, 0x5, 0x2}) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000000100)={0xa, 0x6, 0xfffffffd, @rand_addr, 0xa}, 0xa) splice(r3, 0x0, r2, 0x0, 0x1000000000000003, 0x0) sendto$packet(r9, &(0x7f0000000440)="45856ab3b9b7c3b7ba0f773e15df8c291dfd9433a6aeceedb5a25338ee568e11f2259bbec9422f1b0585560f265d0a465655dd355b283420086b0ae0fed26dd083809deb3c7a5c338bcf996ba78959034a49f665bab787e7826962d0e0fb30fe4b29947a47ec7221eac4a8c5b71c582df52975e17cb0fb491c98d467223767b01ed1354d0b05f2d802904b6d26274162de793b03f897eb4820fd18ea09136f05b0eda67bde2d8fd9", 0xfffffffffffffe73, 0x57, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) socket$inet6_sctp(0xa, 0x0, 0x84) 03:33:45 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 553.945564] FAT-fs (loop2): bogus number of reserved sectors 03:33:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000005000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 554.012856] FAT-fs (loop2): Can't find a valid FAT filesystem [ 554.047871] device lo entered promiscuous mode 03:33:45 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 554.087468] device lo left promiscuous mode 03:33:45 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockname$netlink(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt(r0, 0x10e, 0xb, &(0x7f0000000240)="75cc11ec", 0x4) sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500030000001f00000000000800050006000400ff7e", 0x24}], 0x1}, 0x0) 03:33:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 554.273964] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32 sclass=netlink_audit_socket pig=7005 comm=syz-executor.3 [ 554.292944] FAT-fs (loop2): bogus number of reserved sectors [ 554.316513] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:46 executing program 5: write$UHID_CREATE(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read$usbfs(r0, &(0x7f0000000080)=""/35, 0x23) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x101000, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcsu\x00', 0x8400, 0x0) r3 = socket$inet(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0xb3, 0x8, 0x0, 0x7, 0x1000, 0x7f, 0x2, 0x2, r4}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x5, @local, 0x1}, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x200}, @in6={0xa, 0x4e21, 0x6, @ipv4={[], [], @remote}, 0x15a}, @in6={0xa, 0x4e20, 0x7f, @ipv4={[], [], @rand_addr=0xfffffff7}, 0x3}, @in={0x2, 0x4e24, @rand_addr=0x400}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @empty}], 0xd0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioprio_set$uid(0x3, 0x0, 0xb06) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003e00)=[{{0x0, 0x0, 0x0}, 0x87cb}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r5, &(0x7f00000017c0), 0x315, 0x800000) 03:33:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 554.692007] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 554.717617] FAT-fs (loop2): bogus number of reserved sectors [ 554.717794] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32 sclass=netlink_audit_socket pig=6959 comm=syz-executor.3 [ 554.724782] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000006000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 554.836136] audit: type=1326 audit(2000000026.460:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7018 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45d74a code=0x0 03:33:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=@fragment, 0x8) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x44000102, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="d2a80000d750b0fa70b1d28904168e00000000a58d614b363cb4dee0054220cbf104261405a981771f02d6d27d77080da8a1497c96d18ccd52635f9d8a227c3baad7901b4c8f9258aa1705f9a3128d1edaa1cd40420385c529ddf9e6c23ba6a3c0f07f15c160ec5f5b"], 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0x12}, 0x8}}}, &(0x7f0000000040)=0x84) ioctl$SIOCX25SSUBSCRIP(r4, 0x89e1, &(0x7f0000000380)={'bond_slave_1\x00', 0xd94, 0x4}) r8 = socket$inet(0x2, 0x4000000805, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = dup3(r8, r9, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r10, &(0x7f0000fa3fff)="f9", 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r9, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="1f60c1ee4e15dbd0b595bddefb09c394d3fac16d041a8240a5df3b58f7afc2973e3380ea1d2884d918b488b7644be62fb0d6103152d22f2b8a71bb08ac1a2833dcc2ad1320f9e8e0aaf5fd30f70e6df2205c7919f6dc149f3b8356249c29038ff13f9178d7761eb7e9e3", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x7c, &(0x7f000059aff8)={r11}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000240)={r7, 0x5, 0x1, 0x1, 0x4, 0x8, 0x8, 0xffffff27, {r11, @in6={{0xa, 0x4e24, 0x8, @empty, 0x7}}, 0x0, 0x7, 0x5, 0x10001, 0x4}}, &(0x7f00000001c0)=0xb0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000080)=0x800, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 03:33:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 555.015416] FAT-fs (loop2): bogus number of reserved sectors 03:33:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 555.056613] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000007000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 555.128044] FAT-fs (loop2): bogus number of reserved sectors [ 555.162079] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:47 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) epoll_create1(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000003c0)=@req={0x0, 0xa5b, 0xfffffffe}, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="24000000260007031dfffd946f610500000000000543000000000000421ba3a20400ff7e280000001100ff5613d3475bb65f64000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 03:33:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x4, 0x68, 0x81}, {0x1, 0xab, 0x1, 0x60b}]}) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x125100, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000180)={0x1}) r3 = syz_open_procfs(0x0, 0x0) r4 = openat$cgroup_ro(r3, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc, 0x30, r0, 0xf0863000) write$P9_RVERSION(r3, &(0x7f0000000280)=ANY=[], 0x0) ioctl$VIDIOC_S_MODULATOR(r4, 0x40445637, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:33:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:47 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0xf], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000000f000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 555.689742] FAT-fs (loop2): bogus number of reserved sectors [ 555.707505] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:47 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000020000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 555.796418] FAT-fs (loop2): bogus number of reserved sectors [ 555.802284] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:47 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x26], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:47 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 556.026609] FAT-fs (loop2): bogus number of reserved sectors [ 556.054154] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000028000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:47 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x4, 0x68, 0x81}, {0x1, 0xab, 0x1, 0x60b}]}) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x125100, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000180)={0x1}) r3 = syz_open_procfs(0x0, 0x0) r4 = openat$cgroup_ro(r3, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc, 0x30, r0, 0xf0863000) write$P9_RVERSION(r3, &(0x7f0000000280)=ANY=[], 0x0) ioctl$VIDIOC_S_MODULATOR(r4, 0x40445637, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 03:33:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, {0x3e, 0xff, 0x1, 0x1, 0x1, 0x14}}, 0x8) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x7, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000400)=@gcm_256={{0x304}, "f31bd4fcab1dc937", "17ba12d2c8bea78f39d85b5497db0efd0ac331feaa00", "350d4edd", "47d385d77520f869"}, 0x38) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$IMSETDEVNAME(r5, 0x80184947, &(0x7f0000000140)={0x4, 'syz1\x00'}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000003c0)=0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) memfd_create(&(0x7f00000000c0)='\x00', 0x2) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000040)) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x100480, 0x0) r7 = socket$inet(0x10, 0x2, 0x0) sendmsg(r7, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r8 = socket$inet(0x2, 0x4000000805, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = dup3(r8, r9, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e1c, @loopback}], 0x10) sendto$inet(r10, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r9, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB='\f\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000380)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x7c, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000240)={r11, 0xf3}, &(0x7f00000002c0)=0x8) [ 556.131065] FAT-fs (loop2): bogus number of reserved sectors [ 556.140542] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:47 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000003f000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 556.335260] FAT-fs (loop2): bogus number of reserved sectors 03:33:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x4048000) recvmmsg(0xffffffffffffffff, &(0x7f0000001f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000180)) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000010c0), 0x4) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400000) r3 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) getsockname$ax25(r3, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000140)=0x6, 0x8) r4 = socket$unix(0x1, 0x2, 0x0) bind$unix(r4, 0x0, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$int_in(r4, 0x0, &(0x7f0000000000)) sendmmsg(r4, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) 03:33:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 556.381135] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:48 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x60], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 556.479979] FAT-fs (loop2): bogus number of reserved sectors [ 556.519856] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000048000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:48 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:48 executing program 3: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) close(0xffffffffffffffff) openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0xd26c8caa013a4e96, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x30c80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="9699d6177631c9c5aa825fb5ba239e41eb7d73935cf77a0f59559940813c994ae5955d9c29284c2caabd6983a64572918cae74057a8949d785be943a46fdb8084544721e02e17a79f67d48daf00bd7", 0x4f) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) write$cgroup_pid(r2, &(0x7f0000000000)=0xffffffffffffffff, 0x12) ioctl$TUNSETFILTEREBPF(r2, 0x6609, 0x0) 03:33:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:48 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000600)=ANY=[@ANYBLOB="000000000000000088995bc2780785b4bb52eab2f554105f9d3b1950af7dce30907ba8daf19580c961050000001d48e56c969a3547034571923a2c0e75ecb75217584fce8cbddbd735b9d223dd4ca810697cebf93d0755ee710b002c231a5731bd6a16792b1319e2acc0eb1ba8116a4ae39f9465a4cf19d78a656c9c9ab39cc56dcf882cf3634e82b4d1f8e00b92c49a9fc3b9ed49755dcd880fdac079d00eb23ad6da7c30c7dce2818616267e875a9c69d0ab4aa1c2b9b92762bfa0757e20c117d6d2c681e45c728509f9bb9c514d374957c6c2c35e80f5b1e8d2a870c02923c1c056ca60d174593bc67f1786ad16c0e5df7ac8b37bfc45d6af375213cfc2400d42a92d362e3afb96fe0e18375b5ec682be03d42cf05eeb50e7666e64003a8847043de4c6ecd365b15ac552dd0000000000000000000000002c102eb3218bbaa3b365a57cf927974c1876f87e66264b73317c8f3e04bbb930a3b05a38ca17b28663a36ffbb8797f1b4295d4092d23244029f129b424e139334023fb321732d345a9e585faee829a1c936b9a878de7f2193cbd392c0784d156951f5fa1ba25e3d3b2dca7f5d97c5e5d612283d5ed56db40ce6f1b9c8af9799363464529d86c91346129a79f68fdeaf3b395f38469e3fbb57f9e8319104fccfde242640e3c59f977fd9b87799b7f8261fa2f22406e52d05fc8c9a9edcd2a2e778fa07f94282569"], 0x8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKMODE={0x8}, @IFLA_LINKINFO={0x20, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r6}]]}}}]}, 0x48}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000040)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x41, r6}) r7 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$binfmt_script(r0, &(0x7f0000000380)={'#! ', './file0'}, 0x13400) 03:33:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:48 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000004c000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 556.773770] FAT-fs (loop2): bogus number of reserved sectors [ 556.812314] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:48 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 556.880090] FAT-fs (loop2): bogus number of reserved sectors [ 556.905022] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000060000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:48 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000020000535d25a80648c63940d0524fc60100005400a000200053582c137153e370900018003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) setsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f00000001c0), 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) open(&(0x7f0000000100)='./file0\x00', 0x204c2, 0x0) mount(&(0x7f0000001340)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000180)='./file0\x00', 0x0, 0x30c5004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x38028b8, &(0x7f0000000200)={[{@abort='abort'}]}) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000140)={0x3, 'erspan0\x00', {0xffff8001}, 0x5}) 03:33:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:48 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x400000001, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCGETD(r5, 0x5424, 0x0) fcntl$setflags(r3, 0x2, 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x6011}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r6, r6) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000100)=0x20040000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000006c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6\xf23F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0_\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\xa9\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&k\x80K\xd1>\xa6\xff(\xb1\x01\xe7\xa5\xce-A\xb0\xec\x190r-q\x83\xb3mN\x91\'\xc5\xf8\xfe\x18\x16\xb7R6\xa9R\xf4H\xa7\x84\x98\xfc\xf9\xa6\xd6\x8d\xa7\xd5_\xc0\x93\xde\x1f`\xff\xcf\xe1)N\x85&\x8b\x06I\xa2\x13\x02\x00\x00\x00\x00\x00\x00\x00[\xae5\x82}\xb7h!\xd9\xce\xe9\x06\b\rs^\x8d\x14\xc1\x97m@6\x1d\xfc\x92@-\xb6\xe5N\x84\xbc\xc0\x1f\xfbI\'M\xdd\xc6*\x06&\f\b\xa6\x92)D}\x87\x80\xea\xb9l\x80H\xea\x82o6\xfa)\x15\xdc@\xf4\x86\xd6_\xf9+/Q\xd5\x8a;\x8b\xe1\x1d\xd0\xec\x8ek\xdb\xa8\xf3Ir\xdb1`B&\xe8A\xd1\xea\xb4$5%aL\xc1\xbd\x91\xc3\x90\x06i <1\xaa\"\xd5\xbb\xe9\xc7SX\xbfm{>\xd4\xc3(E[\xb0J13\xbbG\x8a\xb4\x8aMs\x9f\xcf\xb8g\xab\x12\x8cj\x95}\xb1\bc\xc4u\xf4\xe2\x88\xfa\xde\xec\xdf\xb9\x98\x84\x028\xd9_n\x9f\x86\x88\xe6\x15b\x01]\x01a\xe7\xb9\xb0\xbdk\xaa\xa1\xc1') r7 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) r8 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x800, 0x0) fsetxattr$trusted_overlay_nlink(r9, &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000200)={'L-', 0x2a4b}, 0x28, 0x6) ftruncate(r8, 0x80000000200004) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x1f, 0x1, &(0x7f0000000080)=0x3ff}) sendfile(r2, r7, 0x0, 0x80001d00c0d0) 03:33:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 557.049182] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 557.084756] nla_parse: 22 callbacks suppressed [ 557.084765] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:48 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 557.109085] FAT-fs (loop2): bogus number of reserved sectors [ 557.124090] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000068000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:48 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 557.219259] FAT-fs (loop2): bogus number of reserved sectors [ 557.270376] FAT-fs (loop2): Can't find a valid FAT filesystem [ 557.292201] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 557.301329] EXT4-fs error (device sda1): ext4_remount:5260: Abort forced by user 03:33:48 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 557.320018] EXT4-fs (sda1): Remounting filesystem read-only 03:33:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:49 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 557.395857] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x1000000006}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0xffffffffffffffd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0xfc, 0x13e) pipe(&(0x7f0000000240)) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="c5c9f52000000000b281df8d00000000000000"], 0x12) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40000) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x4000, 0x0) bind$packet(r1, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendto$inet6(r1, &(0x7f0000000040)="0303030003004c0000001100ff015b4202938207d9fb3780398d5375010000007929301ee616d5c01843e06590080053a6e385472da7222a2bb401000000c3b50035110f118d0000f5cfe606f6925cbf34658ea132797b1a", 0x1af, 0x0, 0x0, 0xfffffffffffffec9) 03:33:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000006c000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:49 executing program 5: vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)=0x80, 0x4) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(r1, &(0x7f0000000200), 0x31b, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x3d8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2d42e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1a0c, 0x1, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffff, 0x100) recvfrom$ax25(r4, &(0x7f0000000140)=""/59, 0x3b, 0x40010002, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_rose_SIOCDELRT(r6, 0x890c, &(0x7f0000000180)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, @null, @rose={'rose', 0x0}, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @bcast]}) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000000200)=""/70) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) r7 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000001ac0)={'vxcan1\x00', {0x2, 0x4e22, @rand_addr=0x101}}) sendto$inet(r0, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x240, 0x0, 0xa) 03:33:49 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 557.519882] FAT-fs (loop2): bogus number of reserved sectors [ 557.525742] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 557.588252] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:49 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 557.631993] FAT-fs (loop2): bogus number of reserved sectors [ 557.668068] FAT-fs (loop2): Can't find a valid FAT filesystem [ 557.724663] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000074000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:49 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x2, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, 0x0) sendmmsg(r0, &(0x7f0000001540), 0x2dd, 0x0) setreuid(0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) 03:33:49 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001740)=[{{&(0x7f0000000480)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000001380)={0xa, 0x4c21, 0x0, @mcast2}, 0x1c, 0x0, 0xbc, &(0x7f00000014c0)=[@rthdr={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x0, 0x0, [@dev]}}}], 0x28}}], 0x2, 0x0) [ 557.850810] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:49 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 557.939226] FAT-fs (loop2): bogus number of reserved sectors [ 557.957809] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 557.966297] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000007a000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:49 executing program 3: epoll_create1(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'dummy0\x00\x00\xfe\x00', {0x2, 0x0, @loopback}}) rmdir(&(0x7f0000000240)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) bind$packet(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011000d04000000000000009a650cea", @ANYRES32], 0x2}}, 0x0) lsetxattr$smack_xattr_label(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.SMACK64EXEC\x00', &(0x7f0000000200)={'dummy0\x00'}, 0x8, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 558.077439] FAT-fs (loop2): bogus number of reserved sectors [ 558.117474] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:49 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 558.127651] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:49 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 558.198590] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000081000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 558.404293] FAT-fs (loop2): bogus number of reserved sectors [ 558.439886] FAT-fs (loop2): Can't find a valid FAT filesystem [ 558.599099] protocol 88fb is buggy, dev hsr_slave_0 [ 558.606132] protocol 88fb is buggy, dev hsr_slave_1 [ 558.836353] protocol 88fb is buggy, dev hsr_slave_0 [ 558.841565] protocol 88fb is buggy, dev hsr_slave_1 [ 558.846734] protocol 88fb is buggy, dev hsr_slave_0 [ 558.851791] protocol 88fb is buggy, dev hsr_slave_1 [ 559.047440] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 559.091871] FAT-fs (loop2): bogus number of reserved sectors [ 559.125351] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:51 executing program 5: wait4(0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_THP_DISABLE(0x29, 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0xe, 0xffff) r3 = fcntl$getown(r2, 0x9) r4 = getpgid(r3) r5 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x400, 0x204) sendmsg$nfc_llcp(r5, &(0x7f0000000800)={&(0x7f0000000300)={0x27, 0x0, 0x0, 0x1, 0x7, 0xff, "168264ab39aacf023fe4f8be7642b129995d677ccdf4f82647bc304ecccb80e8d253f7ab7a4cc412c18760c083ed19291d33f45fa260594899bd58e96af35e", 0x25}, 0x60, &(0x7f0000000780)=[{&(0x7f0000000280)="920550208df005", 0x7}, {&(0x7f0000000380)="ddefabce3ff6d4221cbd4b7057e61a22b482b5803a8dd210e21888939a2028ba107162e38bc5f6bd5c45a3c5b9528fedcbaa080a5ec480e1848dbef93472bbc5f67d0c8576eafefbd311d6c249eae69e24656c9abcd48f762bd6ec052a65933fe9460961ded18b79599bc7f3b1191b91a1bb39aecf2aa7f76412532f3254a017ae5dfea85643fbdf36b231a37523fdc9f38b525a16e029e07d68d8d1fd854c4a2283ea06a5c1981ab969d5d3185925", 0xaf}, {&(0x7f0000000440)="e471b57f9d26414a01c61b3a5c3ecaa51f8ff3939784f39959bf2b449e77d9eaccfbb76e1f0416b49ecfae0ceac76ba3d235c5d7abe10255cd01df6f48d59f4130f7", 0x42}, {&(0x7f00000004c0)="fe1a650b27e1f1c9c27248eff54e284ab22fa9d01c9415c40d4bca063917c5acaff2c8756a4f7cd78ca22b502439cde4a00703dfdcc908e8f5fdb454e0f6f85b1d84cef3f7286028193cb8f313a923f94eeb28dad08026a08d949a3e16176fd99d44f4fb5212cb350cac2b5e8d895a5b29eac844cde45963ad3a6950fb2337c8154ab721ea3461e2b101f128bb6292344b5c9a020f26b0b3832d5786a9cf06655f87bbcb11eceeec73dde64adfe2a1346da2abcd9af8288f736e9c", 0xbb}, {&(0x7f00000005c0)="6ff730a030471c92b454ece6fcd4b4649c0551a224b37a59708f3546d9125e9e09987a8e1244902a71335ec36cbb9e99d9b76ad93754a1f9be2fe229710a8635678fe60f50f0b7e5fb8c6d70b57ef234e36adca830e770d21b9c98c4b12ce8b3c46bfbdcc90737996109bc3392873688e4902d98c51c6c15c9c89b9f64b2b1e5bcbafdc92436d43b6b69413e9672acc961ebb97f7512b6db7ce8f48501b81a1a3b284a6f7819df852cd67e7c3f687e0cec91f55b8f6553392cede98f61ac991a5b6b3d42735bdeee0c14741e9c4ddbc11af4245aee7ddb3dc4", 0xd9}], 0x5, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0xd6, 0x8801}, 0x337a1e4977f1ce5b) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x8, 0x0, 0x1, 0x1, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000, 0x0, 0x8, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x101}, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffa}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r6, &(0x7f0000000280)={&(0x7f0000000140)=@in={0x2, 0x0, @remote}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000380)="df", 0x1}], 0x1, &(0x7f0000000980)=[@sndrcv={0x30, 0x84, 0x1, {0x9}}], 0x30}, 0x0) capset(&(0x7f00000002c0)={0x20080522, r4}, &(0x7f0000000580)={0x4c, 0x2, 0x89, 0xffffffff, 0x57a, 0xca2c}) fcntl$lock(0xffffffffffffffff, 0xf, &(0x7f00000000c0)={0x3, 0x0, 0x1, 0x400}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe(&(0x7f0000000040)) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000006c0)={0x2}, 0x4) r8 = socket$inet6(0xa, 0x6, 0x0) fcntl$setstatus(r8, 0x4, 0x42000) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000100)='team_slave_1\x00'}) sendmsg$TIPC_CMD_SET_LINK_PRI(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="100002f4", @ANYRES16, @ANYBLOB="0500000000000000000001000000000000000941001900000018000000007564703a73797a3100000000"], 0x30}}, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00017, 0x4, 0x0, 0x0, 0x10000000002) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000000840)=0x5, 0x4) r9 = socket$inet(0x2, 0x80a, 0x0) r10 = socket$inet(0x2, 0x80a, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000009c0)="809254458ecdc61d21a406b8aefc1b7cafcdc0c571b1df0ab95836770c6f398dee233f7e38bbf6f57960282dc1108500444c16137302e80ae17e3f1cfbc825871a5a31758d87645c68cf33ab3c3e0a6a6afb1e4305e5d4e2440ed06a4661f5e3ffdb3c5d447a0eacdb83522edeab3c607fc734d438e623c563e68c2448e66bc5b85c6dae6200279a276784fc8437") fcntl$dupfd(r10, 0x0, r9) 03:33:51 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:51 executing program 3: epoll_create1(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'dummy0\x00\x00\xfe\x00', {0x2, 0x0, @loopback}}) rmdir(&(0x7f0000000240)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) bind$packet(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011000d04000000000000009a650cea", @ANYRES32], 0x2}}, 0x0) lsetxattr$smack_xattr_label(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.SMACK64EXEC\x00', &(0x7f0000000200)={'dummy0\x00'}, 0x8, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 03:33:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000001b0000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000f0000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 559.442116] FAT-fs (loop2): bogus number of reserved sectors 03:33:51 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 559.493064] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 559.565454] FAT-fs (loop2): bogus number of reserved sectors [ 559.598147] FAT-fs (loop2): Can't find a valid FAT filesystem 03:33:51 executing program 5: r0 = getgid() setfsgid(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000000)={0xfff, 0xb4, "e998cca773b78c9f9b1ab855281d49fa0c52a9ac1e69a30778fd2924f12d6c90ccd7d6ef2c38eaf951578425851d05b0ecc13132d634ece5a04b1f8da570bb2f5bed0d13104c3c4f7db1135f177534432d01fa7313d813cca2dda303c59db589f3caf492c7fd4ac59e7543bcec312eda792af22db4afdfba97b5562c078b74cff23f778f2828d295f82a04047fb9467a323fa4e55e18075af034c4db20885079b1390404381e05dae4afa920d38b184e9275ac54"}) mount(0x0, 0x0, &(0x7f00005f7ffa)='hfs\x00', 0x0, 0x0) mremap(&(0x7f0000331000/0x3000)=nil, 0x4cb000, 0x600000, 0x3, &(0x7f00007fc000/0x600000)=nil) 03:33:51 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0xf], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:51 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:51 executing program 3: epoll_create1(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'dummy0\x00\x00\xfe\x00', {0x2, 0x0, @loopback}}) rmdir(&(0x7f0000000240)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) bind$packet(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011000d04000000000000009a650cea", @ANYRES32], 0x2}}, 0x0) lsetxattr$smack_xattr_label(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.SMACK64EXEC\x00', &(0x7f0000000200)={'dummy0\x00'}, 0x8, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 03:33:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:51 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x26], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:51 executing program 5: open(&(0x7f0000000040)='.\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r3, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f0000003d80)=[{{&(0x7f0000000180)=@x25={0x9, @remote}, 0x19e, 0x0}}], 0x33c, 0x0, 0x0) 03:33:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000040030012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000003400012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:52 executing program 3: epoll_create1(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80046601, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getdents64(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'dummy0\x00\x00\xfe\x00', {0x2, 0x0, @loopback}}) rmdir(&(0x7f0000000240)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) bind$packet(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011000d04000000000000009a650cea", @ANYRES32], 0x2}}, 0x0) lsetxattr$smack_xattr_label(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.SMACK64EXEC\x00', &(0x7f0000000200)={'dummy0\x00'}, 0x8, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 03:33:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x158d489e8e425da5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="4848d2fbb735993c6d834d37c5c32f1a400000001e00e167fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000ffff7f000001000000000000000008000b0000000000"], 0x48}}, 0x0) write(r2, &(0x7f0000000000)="8dbd9686a5ae114155b0eb1f622df4f39664c5bea5926a1bfd81f089c7f6ef96304af099de147a3a74fee74beb74245986abb9299193b690", 0x38) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r4 = socket$inet(0x10, 0x2, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r5, r5) ftruncate(r5, 0x8) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 03:33:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 560.653472] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=13751 sclass=netlink_xfrm_socket pig=8428 comm=syz-executor.5 03:33:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 560.702212] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=44709 sclass=netlink_xfrm_socket pig=8428 comm=syz-executor.5 03:33:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x60], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:33:53 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:33:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000a000800012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:33:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 561.746932] FAT-fs (loop2): bogus number of reserved sectors [ 561.758874] FAT-fs (loop2): Can't find a valid FAT filesystem [ 562.082728] FAT-fs (loop2): bogus number of reserved sectors [ 562.126408] FAT-fs (loop2): Can't find a valid FAT filesystem [ 563.644489] IPVS: ftp: loaded support on port[0] = 21 [ 564.171866] device bridge_slave_1 left promiscuous mode [ 564.178306] bridge0: port 2(bridge_slave_1) entered disabled state [ 564.242251] device bridge_slave_0 left promiscuous mode [ 564.247885] bridge0: port 1(bridge_slave_0) entered disabled state [ 570.239486] device hsr_slave_1 left promiscuous mode [ 570.281708] device hsr_slave_0 left promiscuous mode [ 570.349490] team0 (unregistering): Port device team_slave_1 removed [ 570.371895] team0 (unregistering): Port device team_slave_0 removed [ 570.407802] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 570.564630] bond0 (unregistering): Released all slaves [ 570.669962] chnl_net:caif_netlink_parms(): no params data found [ 570.735818] bridge0: port 1(bridge_slave_0) entered blocking state [ 570.751843] bridge0: port 1(bridge_slave_0) entered disabled state [ 570.762383] device bridge_slave_0 entered promiscuous mode [ 570.795348] bridge0: port 2(bridge_slave_1) entered blocking state [ 570.801843] bridge0: port 2(bridge_slave_1) entered disabled state [ 570.816891] device bridge_slave_1 entered promiscuous mode [ 570.910576] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 570.928287] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 570.968339] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 570.975844] team0: Port device team_slave_0 added [ 571.014271] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 571.022311] team0: Port device team_slave_1 added [ 571.053960] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 571.074013] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 571.176000] device hsr_slave_0 entered promiscuous mode [ 571.233413] device hsr_slave_1 entered promiscuous mode [ 571.277223] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 571.284577] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 571.327838] bridge0: port 2(bridge_slave_1) entered blocking state [ 571.334504] bridge0: port 2(bridge_slave_1) entered forwarding state [ 571.341203] bridge0: port 1(bridge_slave_0) entered blocking state [ 571.347601] bridge0: port 1(bridge_slave_0) entered forwarding state [ 571.460363] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 571.467372] 8021q: adding VLAN 0 to HW filter on device bond0 [ 571.478384] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 571.489769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 571.498316] bridge0: port 1(bridge_slave_0) entered disabled state [ 571.516323] bridge0: port 2(bridge_slave_1) entered disabled state [ 571.527683] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 571.550525] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 571.566294] 8021q: adding VLAN 0 to HW filter on device team0 [ 571.593143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 571.617174] bridge0: port 1(bridge_slave_0) entered blocking state [ 571.623582] bridge0: port 1(bridge_slave_0) entered forwarding state [ 571.667869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 571.675554] bridge0: port 2(bridge_slave_1) entered blocking state [ 571.682136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 571.707605] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 571.715561] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 571.739527] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 571.756492] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 571.763677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 571.787488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 571.797800] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 571.808211] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 571.815835] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 571.824950] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 571.832177] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 571.867465] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 571.875700] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 571.906752] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 571.914095] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 571.942595] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 572.356313] protocol 88fb is buggy, dev hsr_slave_0 03:34:04 executing program 3: perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000140)=0x30, 0xf194fe682594bf26) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) keyctl$read(0xb, 0x0, &(0x7f0000000240)=""/112, 0x349b7f55) request_key(0x0, 0x0, &(0x7f0000000300)='\x00', 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x40000000013f}}, 0x20) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040)={0xd5dd5242bb20f315, @rand_addr=0x7, 0x4e23, 0x0, 'wlc\x00', 0x2d, 0x2, 0x3a}, 0x2c) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000500)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r6, r6) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) recvfrom$packet(r5, &(0x7f0000000580)=""/132, 0x84, 0x8000, &(0x7f0000000480)={0x11, 0x1c, r7, 0x1, 0x80, 0x6, @link_local}, 0x14) 03:34:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:04 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000fffff00012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:04 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCCBRK(r3, 0x5428) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x10094) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0), 0xc) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="83755a8b7c9abd0b6d7982dfc9d8ffd41cdbc4a7956b05e0361b19f161b3a4c19859516522d5f3be67b3a35bc789cf00ee54a61c2b8c8eeb524ad1454c075bb62a12a085f41f221bea219d365ac692f98fcd65544faf2702bd843678c3caa842a7dd"], 0x1a000) 03:34:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 572.455419] nla_parse: 12 callbacks suppressed [ 572.455428] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:04 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 572.520250] FAT-fs (loop2): bogus number of reserved sectors [ 572.530789] FAT-fs (loop2): Can't find a valid FAT filesystem [ 572.555059] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 572.607249] FAT-fs (loop2): bogus number of reserved sectors [ 572.626729] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:04 executing program 3: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x88001, 0x0) getdents64(r1, &(0x7f0000000040)=""/197, 0xc5) 03:34:04 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, 0x0) chdir(&(0x7f0000000380)='./file0\x00') r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffef, r2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x8, 0x404100) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg$alg(r4, 0x0, 0x0, 0x0) write$UHID_INPUT(r3, &(0x7f0000001cc0)={0x8, "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", 0x1000}, 0x1006) sendfile(r3, r3, &(0x7f0000000240), 0x2008000fffffffe) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000280)=0x0) r8 = getuid() r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup2(r9, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) setsockopt$llc_int(r10, 0x10c, 0x6, &(0x7f0000000340), 0x4) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x3, &(0x7f00000004c0)=[{&(0x7f00000003c0)="4e65903165f44427e91d5b0b411b3c503e800e7bf71eaaef209191db038fa60a70978d33536f30452dea01fb9022a4abf5b8498f26b09c89bc1f57770d1de2c13c2c65c64db0684281f8e90cbc54164fa5d400888c588113e124969d20", 0x5d, 0x6}, {&(0x7f0000000440)="bdb9f1c361d54ed4b274188e4e2df559fe855411923a2be999ec56a1d0ce853130989ae9d5de83893cb09371900a611b6dd95c6698ce97c3597aa8388c01f0f0b14e243dacede125684c8d3c2caac45c01c26d8c69a344fac5787ad9bcf2dc49b110ff0b2063efa0d728421c131ba1b7f6", 0x71, 0x81}, {&(0x7f0000000200)="a5eef98dbfc406951e34067b900511f89ba953f6ce45bbfee119d4bdf35b231753258da67d407d47e7b5f037b94fbecc2f370daa", 0x34, 0x40}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='rodir,uni_xlate=0,nn1\x00'/36, @ANYRESDEC=r6, @ANYBLOB=',dont_measure,fowner>', @ANYRESDEC=r7, @ANYBLOB=',fscontext=sysadm_u,euid>', @ANYRESDEC=r8, @ANYBLOB=',\x00']) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f00000002c0)='trusted.overlay.nlink\x00', &(0x7f0000000300)={'U-', 0x9}, 0x28, 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0xe5) 03:34:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000112000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:04 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 572.798085] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:04 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000480)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(r1, 0x8, r4) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="5f450073117f0cd1d61e36b9e8ea"], 0xe) close(r2) socket$netlink(0x10, 0x3, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SOUND_MIXER_READ_VOLUME(r7, 0x80044d08, &(0x7f00000000c0)) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x10, 0x7ff, 0x5, 0x5, 0x1}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = gettid() ptrace$setopts(0x4206, r9, 0x0, 0x0) ptrace$pokeuser(0x6, r9, 0x800, 0x86) r10 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$SNDCTL_DSP_GETOSPACE(r10, 0x8010500c, &(0x7f0000000080)) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYRES64=r3, @ANYRESOCT, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="8bf7c66359b65f9dc749207edba688c8b0d150ad77e556237d5439179d12f771d67dcc2f6354d5dc4820b70e24a13f475ef2c4d99bb650d50c500f6786f7f6076cf36faa4dd65253ce12c152112de109d442a05d1f5d4f217c738a7917a70de179eadb2a557b5bb98543207631de304fac2d07fdbe5eb4842b378f41aab0307c52f8b3367d200305988382", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESDEC=0x0, @ANYPTR64, @ANYBLOB="580300", @ANYBLOB="076a341ae67b28de78cde7280f42e91e6e81382ef8dfa7baed6ca47bf5c9a2d6bfa6512fa5689f2ef69e6eeaf4cbc22dd51ed791d3799ee57de9243b839c40c44516d9336752859e4045c462425fdb7656c3eb0ff2eb5d760f52a2975f04678a565960269f2a5e534e9e9ef0110bd0537a60fe0a0e2add44012f37638d9a858b49a2adb2acfa36deaed4b8f4364e2c22a3c6edbd8d0ca3262173159b0283812d88b0a7512b7fc597962b7ebd113dfd59d3a2cad8cba491ce21b9681b3d097682e0da1cb1744853a3ee210f074584bcfc17", @ANYRES16, @ANYRES32=0x0], @ANYRES32]], 0x27) ioctl$NBD_DISCONNECT(r1, 0xab08) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) getegid() 03:34:04 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 572.879959] FAT-fs (loop2): bogus number of reserved sectors [ 572.908729] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 572.917430] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000680)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7') r1 = openat$cgroup_ro(r0, &(0x7f0000000340)='mem\x00\x01y7\x89\xc9B\xab\xe3\xfa\x00\xef\x82\xb1^\x1d\xf5\x03\xcb\xc5\xc2@\xf4\x93\xe5\xd7s\xe4\x0e\x8b\xd2\b\xa9\"\x150\xe7-\x86\xb5\n\xee\xe6\xe8\x12\x0e\xff\xa1:\xc4\xc2\xf3\x84q\xa5\nJ\x1d\xd5\x10\xc8=\xbe\xc8\xdd\xb2r\xff\xa6\x92\xc9\xd9\x0fBNm\xaa\x7f\xd9GO\"2\x18\xf6\xbc\xfc\xac\xa4\x90\xa15\x81B:z\xb7w\x81=A\xd5yr0\r\xa7v\x10d\xb6\xe5Q\xae\xf9W\xc8\x93\xe8\x06O\x87k8I\xa6\xbb\xee\xea\xd0\x14B\xa5D\xa0\x00Q\x88\xc2\xd6\x1f\xcdo\xcb\x13\f{I^\xdc:P\xef\x01\v\x0eRZl\x926eUA\xc4\xe8\xb6\xdb\x99\xda\xf5\x9eE\xde\x11', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000200)='clear_refs\x00\xc0k\x81\xc3\xd3\x04\f\xa4\xf8\xfau>\x13\xe9g\xa9\x05W\x94\x06\r\xfa\xb6\xda%\x04\x7f\xd5I \xb5$\x98ojVJ\x93\x16\xc3\xcc~h\xd4\f8m\xe4\x19\x85\xf2\xb1\xfa\xa9=\x18\xc5L^\xafS\x888J~\x1bmE;\xaf\x05\xfc\x81I^jF\xa5\xf9\x02\xb8X\xab\xe4 )\x9fl\x03\x86\x83\xea\x04s\xc9\xba\xdd537\x80\x80\x9aV\xd6Y\xedP\xd6\xf9$\x8aevk|\x92\x81\x93\xa6\x13m\xb5D\xac-\xca\xf3;\xc5\xca\xa5\xb0\xbeJ\xd0\x97\xf7-^\xdd\x7f\xa7\x1b\x99\xe6\x19C\t\xbc\xa9!+s\xcf\xe1\x90\xaap\xaa62\x7f\xf5\xf0\x91U\xee\x92\xa7\xac&\x9dD\xb2\x88\xf5K') pwritev(r3, &(0x7f0000000180)=[{&(0x7f0000000080)='5', 0x1}], 0x1, 0x0) 03:34:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 572.970140] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32529 sclass=netlink_tcpdiag_socket pig=8713 comm=syz-executor.5 [ 573.001865] FAT-fs (loop2): bogus number of reserved sectors 03:34:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000212000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 573.034399] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:04 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:04 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 573.168437] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:04 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x7, 0x8001}, &(0x7f00000001c0)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0xffff, @multicast1}, {0x2, 0x0, @multicast1}, {0x2, 0x0, @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000, 0x1000000}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) close(r0) 03:34:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 573.263026] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 573.272156] FAT-fs (loop2): bogus number of reserved sectors 03:34:04 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 573.312466] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000312000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 573.432414] FAT-fs (loop2): bogus number of reserved sectors 03:34:05 executing program 5: mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0\x00') pipe2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xa000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) openat$rtc(0xffffffffffffff9c, 0x0, 0x342900, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0xfffffffffffffe12}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0) r3 = creat(0x0, 0x0) write$binfmt_elf64(r3, 0x0, 0x0) sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x3c, 0x0, 0x0, 0x70bd28, 0x0, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x800}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2000040}, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x6040108}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)={0x2c, 0x0, 0x20, 0x0, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xe9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x2c}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) [ 573.467887] FAT-fs (loop2): Can't find a valid FAT filesystem [ 573.498316] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 573.654234] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 574.187513] device bridge_slave_1 left promiscuous mode [ 574.193191] bridge0: port 2(bridge_slave_1) entered disabled state [ 574.238130] device bridge_slave_0 left promiscuous mode [ 574.243736] bridge0: port 1(bridge_slave_0) entered disabled state [ 574.399418] device hsr_slave_1 left promiscuous mode [ 574.441557] device hsr_slave_0 left promiscuous mode [ 574.481266] team0 (unregistering): Port device team_slave_1 removed [ 574.501737] team0 (unregistering): Port device team_slave_0 removed [ 574.520998] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 574.583947] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 574.683687] bond0 (unregistering): Released all slaves [ 575.365133] IPVS: ftp: loaded support on port[0] = 21 [ 575.590340] chnl_net:caif_netlink_parms(): no params data found [ 575.687613] bridge0: port 1(bridge_slave_0) entered blocking state [ 575.702847] bridge0: port 1(bridge_slave_0) entered disabled state [ 575.723911] device bridge_slave_0 entered promiscuous mode [ 575.748483] bridge0: port 2(bridge_slave_1) entered blocking state [ 575.755038] bridge0: port 2(bridge_slave_1) entered disabled state [ 575.781241] device bridge_slave_1 entered promiscuous mode [ 575.848707] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 575.868353] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 575.931615] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 575.964301] team0: Port device team_slave_0 added [ 575.981147] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 576.009598] team0: Port device team_slave_1 added [ 576.020869] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 576.031629] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 576.119316] device hsr_slave_0 entered promiscuous mode [ 576.156665] device hsr_slave_1 entered promiscuous mode [ 576.197204] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 576.205282] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 576.225414] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 576.269482] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 576.275653] 8021q: adding VLAN 0 to HW filter on device bond0 [ 576.288518] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 576.300051] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 576.307605] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 576.321767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 576.329594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 576.340508] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 576.349495] 8021q: adding VLAN 0 to HW filter on device team0 [ 576.360141] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 576.367771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 576.375884] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 576.387497] bridge0: port 1(bridge_slave_0) entered blocking state [ 576.393862] bridge0: port 1(bridge_slave_0) entered forwarding state [ 576.404655] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 576.412509] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 576.420661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 576.429060] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 576.441568] bridge0: port 2(bridge_slave_1) entered blocking state [ 576.450280] bridge0: port 2(bridge_slave_1) entered forwarding state [ 576.489489] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 576.523930] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 576.534251] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 576.549810] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 576.562364] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 576.575084] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 576.585784] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 576.623831] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 576.642505] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 576.651934] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 576.664218] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 576.694908] 8021q: adding VLAN 0 to HW filter on device batadv0 03:34:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:08 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000412000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:08 executing program 3: open(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280)}, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, 0x0, 0x0) r1 = dup(r0) write$FUSE_BMAP(r1, 0x0, 0x0) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, 0x0) mkdir(&(0x7f0000001240)='./file0\x00', 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) fgetxattr(0xffffffffffffffff, &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000500)=""/249, 0xf9) syz_open_dev$sndtimer(0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='rpc_pipefs\x00WD%l\x8c\x8e3\xf1vS\xdeK8\xd6R\xbd\xd3\x199\'\x95J[>u\xd4l\x8c\xd3\xa6\xcf\xc99\xe0\xed^OM\x9a\xd8\xa2\xef\xee]\x11\xadD\xbe\xf7P:\xc5\xf4\xc2q', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000003c0)=0xe8) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x400, 0x0) ioctl$FBIOPUT_VSCREENINFO(r4, 0x4601, &(0x7f0000000440)={0x10, 0x1e0, 0x40, 0x0, 0x3, 0x401, 0x10, 0x0, {0x6, 0x80000000}, {0x1000, 0x1, 0x1}, {0x3, 0x7, 0x1}, {}, 0x3, 0x0, 0x1, 0x191a0000, 0x8cda2199aa54b6c5, 0x7, 0x7, 0xfffffffb, 0x6, 0x8001, 0x75, 0x2, 0x10, 0x100, 0x2, 0x9}) getsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000000180)={r5, @dev={0xac, 0x14, 0x14, 0x20}, @broadcast}, 0xffffffffffffff67) syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="75736572706566730057440100888e33f17653de4b38d652bdd3193927954a5b3e75d46c8cd3a6cf5e4f815f42722e4d9ad8a2efee5d11ad44bef7503ac5f4c27100"/76]) 03:34:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="fe", 0x1, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r4, r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) keyctl$get_security(0x11, r4, 0x0, 0xffffffffffffff79) 03:34:08 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 577.008605] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="fe", 0x1, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r4, r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) keyctl$get_security(0x11, r4, 0x0, 0xffffffffffffff79) [ 577.075278] FAT-fs (loop2): bogus number of reserved sectors [ 577.100660] FAT-fs (loop2): Can't find a valid FAT filesystem [ 577.110720] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000512000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:08 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 577.215884] FAT-fs (loop2): bogus number of reserved sectors [ 577.245828] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:08 executing program 3: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) socket$unix(0x1, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000300)) socket$xdp(0x2c, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4}, 0x0, &(0x7f0000000140)={0x1fe, 0x0, 0x0, 0x4, 0x40000000000000}, &(0x7f0000000200), 0x0) 03:34:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="fe", 0x1, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r4, r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) keyctl$get_security(0x11, r4, 0x0, 0xffffffffffffff79) 03:34:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000612000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:09 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:09 executing program 3: r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x7}, 0x0, 0x0, 0xfffdfffe}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$netrom(r2, &(0x7f0000000000)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x6}, [@default, @bcast, @null, @null, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x48) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r3, &(0x7f00000013c0)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000236fc8)=[{0x8004000, 0x0, &(0x7f00000fff80), 0xc, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) [ 577.465813] FAT-fs (loop2): bogus number of reserved sectors [ 577.486492] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="fe", 0x1, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r4, r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) keyctl$get_security(0x11, r4, 0x0, 0xffffffffffffff79) 03:34:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 577.535165] nla_parse: 2 callbacks suppressed [ 577.535175] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:09 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 577.598159] FAT-fs (loop2): bogus number of reserved sectors [ 577.610886] FAT-fs (loop2): Can't find a valid FAT filesystem [ 577.633296] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000712000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="fe", 0x1, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r4, r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:09 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 577.807481] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 577.842254] FAT-fs (loop2): bogus number of reserved sectors 03:34:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="fe", 0x1, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r4, r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 577.876019] FAT-fs (loop2): Can't find a valid FAT filesystem [ 577.887463] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:09 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0xf], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 577.994378] FAT-fs (loop2): bogus number of reserved sectors [ 578.007602] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000f12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="fe", 0x1, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r4, r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:10 executing program 3: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000580)="62f23e748cdfecc0d3bcb88248f9f8f8e87edc5637656d6e511dcdc6041c8d8a0957939950c15c7ac6360c7820e1d5957ba4167f17600b58767db91e29eb92a20f86dddfb0f8dda322d3ddeadba924051c7894f228f090746b1a55e851e7dcaae4d8411f6806d216b4f2e7eca231a301cc0c9bb4bb5598a94336a99790d3b77dcda45483c1fb1194c56ddfddb587442754e6c815", 0x94, 0x9}], 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000280)=""/227) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000240)) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, &(0x7f0000000180)={0x30, 0x5, 0x0, {0x0, 0x5, 0x0, 0x48}}, 0x30) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x4801, 0x0) 03:34:10 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="fe", 0x1, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r4, r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:10 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x26], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 578.628053] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 578.629748] FAT-fs (loop2): bogus number of reserved sectors [ 578.672005] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="fe", 0x1, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 578.713264] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:10 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="fe", 0x1, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000002012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 578.824757] FAT-fs (loop2): bogus number of reserved sectors 03:34:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 578.892836] FAT-fs (loop2): Can't find a valid FAT filesystem [ 578.917673] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 578.938077] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 03:34:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 579.030030] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 579.165202] FAT-fs (loop2): bogus number of reserved sectors [ 579.173549] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 579.184312] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:10 executing program 3: getresuid(&(0x7f00000001c0), 0x0, &(0x7f00000003c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1e}}, 0x1c) socket$packet(0x11, 0x0, 0x300) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)="7dc0fbb0f19bd7f72ee6c5118dd6d6f498ae06ae4e5b9a3e53325404430b4d4f6a6a9f4239efececf9b98c76a929861addc39349805599ab9dba3b6eadaf0080d395793948c7"}, {&(0x7f0000000200)="1f483f634da25f15420e2af644db35e27614dc44cb641807004874dc53838c059cb4e0dab8ed692662e4e29e2332c43f0f283d892891c5ef340309e25cddd39edc5c5a745af72ce61f2f25e557162ae9a5aec6e6bcef"}, {&(0x7f00000002c0)="98d8f30f08a9cc24348f5676643cd7d57f41930f0a8f462f37f143add6384ca2bb3204c0e06f210bf54f390cb5fdfc805445ab38cf9cc1ec8f19fcd6ab70f2fb9b580ccd472790e01027ceb3cdc160"}, {&(0x7f0000000340)="01c8f572c10971f94e8dc18a127ae7332f515f04cab43ff226d812d32560c09e2cc76f5ac8ce8e01317676cae9e06988995baead66f8ade65dc95763ddc59659501e31fcfdd51f199ff7b5e2678a4b76b1b2c5882d8b701e796e71468fb36dcd14c093b54c65d31ce0e761604024fc42c8a5b3"}, {&(0x7f0000000400)="5159774dd169f1d4a9b30a0c4777ad1606e3c5119f2650ce1828ff8c2955dc2dec5fbd8255b9ff17459aa694799bd8df4d326a13f312e832a42e45dc2a0ed30c4517db9eaefbc6e477d95b"}, {&(0x7f0000000080)="b4dcf249c377aaadf82d062054659032f7452bd0dfe3a02363d4c51e0704ab51d6aa114963174a9ebe4bc00847e19e73842dea0d9985"}, {&(0x7f0000000480)="22ab826e9850df8feaa0abc7d24b2652f494d3166dac3f84eb3d3a816724b117b26342250ecf6493092775e6c967d7d97fd0ca6e1c6f705dd26f4da5b2a38b71a5064cc98b9de86024bc8119127822f7915ea0496624c7fc29cacefa8d2a7fe35d8d216b8314fc33af981e"}], 0x0, &(0x7f0000000580)=[{0x0, 0x117, 0x2, "127661f2b6dcfa0f46d24b9e63e3064fb54f9464c49d3cd39116e2a2f7f84030398daf0d4c2b7ceae418987d9838c70f189c9a0ebd02294e78518d62a18fcfba201eb0800d730954f75d9b7221110d84e7e98ae33fb7b5fc0e58532cde230fd268bccc01b1e1d10fdd10a444872acf421f82b5f971a98f5867dea87be4d7492d330485a35b4431beee71a65f5e0b871933f3d1c9886e2e5c04fa9f91"}]}}], 0x4000010, 0x0) pipe(0x0) 03:34:10 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="fe", 0x1, 0xfffffffffffffffb) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000002812000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 579.275724] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 579.297281] FAT-fs (loop2): bogus number of reserved sectors 03:34:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x60], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r4, r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 579.372437] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 579.373726] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:11 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$USBDEVFS_RELEASEINTERFACE(r1, 0x80045510, &(0x7f0000000180)=0x400) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0xcc000000, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003100050ad22780648c6394fb0124fc0010000b400c000200053582c137153e370900018025643000d1bd", 0x2e}], 0x1}, 0x0) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x1) 03:34:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000003f12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r2, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) fcntl$dupfd(r0, 0x0, r0) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r3, r3}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 579.629502] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 03:34:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 579.683942] FAT-fs (loop2): bogus number of reserved sectors 03:34:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000004812000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:11 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 579.726836] FAT-fs (loop2): Can't find a valid FAT filesystem [ 579.818458] FAT-fs (loop2): bogus number of reserved sectors 03:34:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 579.863274] FAT-fs (loop2): Can't find a valid FAT filesystem [ 580.024308] device 00 entered promiscuous mode 03:34:11 executing program 3: syz_read_part_table(0x0, 0x0, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x7f, 0x4) 03:34:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000004c12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:11 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f0000000340)={0x100, "cac64ec9cd8b2e5d3a94467dfa6fc9b9509a8312f92b6c9973d8165e2cca3652", 0x3, 0x800, 0xff, 0x5, 0x1b119e2f9ee3b6bc, 0x0, 0x40, 0x4000000}) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 580.093709] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 580.117468] device 10 entered promiscuous mode 03:34:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:11 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 580.223153] FAT-fs (loop2): bogus number of reserved sectors [ 580.234480] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000006012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:12 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_read_part_table(0xfffffffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="020182ffffff0a000000ff07000000ffffff81000800000000000000004000ffffff85000000e1000000887700720030b5829237c30000000000008000da55aa", 0x40, 0x1c0}]) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_G_CTRL(r4, 0xc008561b, &(0x7f0000000080)={0x9, 0xfffe}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/142, 0x8e, 0x8) ioctl$RTC_EPOCH_READ(r6, 0x8008700d, &(0x7f00000000c0)) 03:34:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 580.362340] FAT-fs (loop2): bogus number of reserved sectors [ 580.396338] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:12 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r1}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 580.491422] loop3: p1 p2 p3 < > p4 03:34:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000006812000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 580.544382] loop3: p2 size 1073741824 extends beyond EOD, truncated [ 580.570053] loop3: p4 size 3657465856 extends beyond EOD, truncated 03:34:12 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r1}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 580.665539] FAT-fs (loop2): bogus number of reserved sectors 03:34:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000006c12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 580.713022] FAT-fs (loop2): Can't find a valid FAT filesystem [ 580.727537] loop3: p1 p2 p3 < > p4 [ 580.733796] loop3: p2 size 1073741824 extends beyond EOD, truncated 03:34:12 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r1}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 580.778261] loop3: p4 size 3657465856 extends beyond EOD, truncated [ 580.779024] FAT-fs (loop2): bogus number of reserved sectors 03:34:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:12 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r0}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:12 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x1) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000540)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000380)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f00000002c0), r3, 0x0, 0x1, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1b}}}}, 0x90) [ 580.845838] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000007412000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:12 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r0}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:12 executing program 3: pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = socket$packet(0x11, 0x3, 0x300) dup(r2) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x10000000000f, 0x0, 0x0) r3 = getpgrp(0x0) capget(&(0x7f0000000000)={0x0, r3}, 0x0) r4 = memfd_create(&(0x7f0000000980)='lotrusted\x1a\x00\xee\xee\x91\xdc\x04>R\xba0Qe\x80\xe3}U\x01\xd0\xa9\xc9\xf1\xc9\x8d&\x90\xf6\x1a\x86\xd8\x02\xda6E\x17\xa9d\xcfcK\xfe\xf4\x99\xb7o\xff\at\xb6C\xef\x068\xcf\xd3\xb6\xbe\x98\x02\xa0\x90\xc8[\v\x93A\x7f\xc6\xa7\xcaEB\xb9\xaeS\x99\x86RI;\x0e\xf0\xcf\x9b\xff\x01\x00\x00\x00\x00\x00\x00\xc9\x85\xe2\xc9\x8bM\x1f\xcd%\x98\x16H\x9f\xbc\xb8\xd4\v', 0x5) dup2(0xffffffffffffffff, r4) ppoll(&(0x7f0000000200), 0x0, &(0x7f0000000280), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x0, 0x300) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfef0) fsetxattr$system_posix_acl(r0, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000a00)=ANY=[], 0x0, 0x1) r7 = socket(0xa, 0x3, 0x8) syz_open_dev$amidi(0x0, 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(r7, 0x0, 0x0) r8 = gettid() r9 = getpid() sched_setscheduler(r9, 0x5, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRESDEC=r8]], 0xfffffffffffffe56}}, 0x20004850) r10 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x9a0efa2b65aacb27) r11 = dup2(r10, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r11, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) r12 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r12) r13 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x0) writev(r13, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2) r14 = getpgid(r3) r15 = openat$fb0(0xffffffffffffff9c, 0x0, 0x409040, 0x0) kcmp(r12, r14, 0x0, 0xffffffffffffffff, r15) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x2, 0x0, 0xffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r17 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fcntl$setstatus(r17, 0x4, 0x44000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000a40)={0x0, r17, 0x0, 0xfffffffffffffdeb, &(0x7f0000000a00)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', r16}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r16}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000002380)='\x00', r16}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r16}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r5, 0x0, 0x1, &(0x7f0000000080)='\x00', r16}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r16}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000940)={r18, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000900)='syz1\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000080)='/dev/autofs\x00', r16}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r3, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)='\x00', r16}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000740)={r16}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000600)={r1, r0, 0x0, 0x14, &(0x7f0000000180)='&$vboxnet1security!\x00', r16}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)={r16}, 0xc) open(0x0, 0xe279a88a3b20cda9, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x2, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0xa1}, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x807}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r19 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xfffffffffffffffe) bind$inet(r19, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r19, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r19, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r20 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x2, 0x0) syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) write$FUSE_IOCTL(0xffffffffffffffff, &(0x7f0000000240)={0x20, 0x0, 0xffffffffffffffff, {0x0, 0x4}}, 0xffffffffffffffb2) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000000280)=""/11) r21 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) pwritev(r21, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r20, 0x4c00, r21) sendfile(r19, r20, 0x0, 0x102000004) 03:34:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000007a12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:12 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r0}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 581.098360] FAT-fs (loop2): bogus number of reserved sectors [ 581.118155] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 581.211749] FAT-fs (loop2): bogus number of reserved sectors [ 581.235149] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:12 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r1}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000008112000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:13 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r1}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x7f', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000ffffff9e12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:13 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r1}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:13 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={r0}) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x7c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e21, 0x334, @local, 0x6}}}, 0x84) r6 = openat$selinux_status(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) openat$dlm_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mmap$snddsp_status(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x12, r7, 0x80000000) ioctl$VIDIOC_G_AUDIO(0xffffffffffffffff, 0x80345621, 0x0) r8 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x101000, 0x0) setsockopt$X25_QBITINCL(r8, 0x106, 0x1, &(0x7f0000000140)=0x1, 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDFONTOP_GET(r9, 0x4b72, &(0x7f0000000180)={0x1, 0x1, 0x4, 0x1e, 0x1ad, &(0x7f0000000340)}) ioctl$VIDIOC_ENUM_FREQ_BANDS(r7, 0xc0405665, &(0x7f00000001c0)={0xf53d, 0x2, 0x3, 0x6ca81d4649a9b61a, 0x8, 0xff, 0x4}) ioctl$TIOCSETD(r9, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r9, 0x400455c8, 0x0) poll(&(0x7f00000002c0), 0x0, 0x0) 03:34:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xf], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000008000a012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000000001a012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000000001b012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 584.277584] Bluetooth: hci0: command 0x1003 tx timeout [ 584.283523] Bluetooth: hci0: sending frame failed (-49) [ 586.356328] Bluetooth: hci0: command 0x1001 tx timeout [ 586.361723] Bluetooth: hci0: sending frame failed (-49) [ 588.446282] Bluetooth: hci0: command 0x1009 tx timeout 03:34:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x26], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000fffffff012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) getpeername(r1, &(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f00000001c0)=0x80) r3 = open(&(0x7f0000000040)='./file0\x00', 0x9ff6c176cc48a90a, 0x5) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cachefiles\x00', 0x604, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000000340)) ioctl$USBDEVFS_RELEASEINTERFACE(r3, 0x80045510, &(0x7f00000000c0)=0x1a) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000140)={'yam0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3c}}}) r5 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x81) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r6, 0xc08c5102, &(0x7f0000000180)) [ 592.758566] nla_parse: 26 callbacks suppressed [ 592.758574] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 592.813802] FAT-fs (loop2): bogus number of reserved sectors [ 592.822049] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 592.835224] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 592.911373] FAT-fs (loop2): bogus number of reserved sectors [ 592.923553] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:24 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 593.310920] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES16=0x0, @ANYBLOB="acbdffafce7fac845ad01b333c5eb956ed89676a3ee100c44b"], 0x2e) r1 = dup(r0) ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000000240)={0x0, 0x1c9c380}, 0x0, 0x0) 03:34:25 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000f0ffff12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r1}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 593.430235] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:25 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:25 executing program 3: socket$inet(0x10, 0x2, 0x0) epoll_create1(0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) creat(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2) r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x202002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) keyctl$chown(0x4, r0, r2, 0x0) keyctl$chown(0xb, r0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x202002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) keyctl$chown(0x4, 0x0, r5, 0x0) keyctl$chown(0xb, r3, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x2) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r8, 0xc100565c, &(0x7f0000000440)={0x0, 0x9, 0x1, {0xb, @sdr={0x0, 0x1}}}) r9 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_STREAMON(r9, 0x40045612, &(0x7f00000000c0)=0xb) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@local, @dev, @rand_addr="fc5400000000000092c2fe4cbc2929db", 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003, r7}) r10 = socket$inet6(0xa, 0x2, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xffc7}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0100000000000000280012000c0001007665746800000000ececfac5e025573fb5926c7ae92af81800020814a79f7488f611d01cb85041b7f809000000004600006df0840107d3c3bc1747ef4939dd822dafd6037136a70f304dbcdee66ed673df5c98c00033e06a14e3b513ef72364106b249dd59b35aafee80aa0a9b2e3bbfb4941d2ed7d7fc3c3dae0a3a354339e3572311b364ba77c4e343d199812b3862a78324fd19d159913729e3afec87ff2f99746c2aed6d90fff50cc840f622b17a4a827b1a75", @ANYRES32=0x0, @ANYBLOB="0000df0a20eb0007"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r11, 0x890b, &(0x7f0000000080)={@loopback, @rand_addr="b8594fb7a2c0a5845a4833d9d3289ec6", @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e0108, r14}) ioctl$sock_inet6_SIOCADDRT(r10, 0x890b, &(0x7f0000000140)={@local, @dev, @rand_addr="fc5400000000000092c2fe4cbc2929db", 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003, r14}) 03:34:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 593.479524] FAT-fs (loop2): bogus number of reserved sectors [ 593.496019] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 593.511549] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900007fffffff12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 593.570967] FAT-fs (loop2): bogus number of reserved sectors [ 593.608946] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:25 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r1}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 593.701929] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:25 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r2, r1, r1}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 593.798701] FAT-fs (loop2): bogus number of reserved sectors [ 593.834210] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 593.855686] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 593.895549] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 03:34:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 593.958404] FAT-fs (loop2): bogus number of reserved sectors [ 593.986411] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900009effffff12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 594.174842] IPv6: ADDRCONF(NETDEV_UP): veth3: link is not ready [ 594.197810] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:25 executing program 3: socket$inet(0x10, 0x2, 0x0) epoll_create1(0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) creat(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2) r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x202002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) keyctl$chown(0x4, r0, r2, 0x0) keyctl$chown(0xb, r0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000000)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r3, 0x202002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) keyctl$chown(0x4, 0x0, r5, 0x0) keyctl$chown(0xb, r3, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x2) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r8, 0xc100565c, &(0x7f0000000440)={0x0, 0x9, 0x1, {0xb, @sdr={0x0, 0x1}}}) r9 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_STREAMON(r9, 0x40045612, &(0x7f00000000c0)=0xb) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={@local, @dev, @rand_addr="fc5400000000000092c2fe4cbc2929db", 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003, r7}) r10 = socket$inet6(0xa, 0x2, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xffc7}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0100000000000000280012000c0001007665746800000000ececfac5e025573fb5926c7ae92af81800020814a79f7488f611d01cb85041b7f809000000004600006df0840107d3c3bc1747ef4939dd822dafd6037136a70f304dbcdee66ed673df5c98c00033e06a14e3b513ef72364106b249dd59b35aafee80aa0a9b2e3bbfb4941d2ed7d7fc3c3dae0a3a354339e3572311b364ba77c4e343d199812b3862a78324fd19d159913729e3afec87ff2f99746c2aed6d90fff50cc840f622b17a4a827b1a75", @ANYRES32=0x0, @ANYBLOB="0000df0a20eb0007"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r11, 0x890b, &(0x7f0000000080)={@loopback, @rand_addr="b8594fb7a2c0a5845a4833d9d3289ec6", @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e0108, r14}) ioctl$sock_inet6_SIOCADDRT(r10, 0x890b, &(0x7f0000000140)={@local, @dev, @rand_addr="fc5400000000000092c2fe4cbc2929db", 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003, r14}) [ 594.219517] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 03:34:25 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000f0ffffff12000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:26 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 594.416702] FAT-fs (loop2): bogus number of reserved sectors [ 594.462999] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:26 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 594.595397] FAT-fs (loop2): bogus number of reserved sectors [ 594.624105] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000240)=0xce, 0xffffffffffffffd6) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x200000, 0x0) write$P9_RWALK(r3, &(0x7f0000000040)={0x16, 0x6f, 0x2, {0x1, [{0x98, 0x3, 0x4}]}}, 0x16) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) [ 594.868593] IPv6: ADDRCONF(NETDEV_UP): veth5: link is not ready 03:34:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000002000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:26 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:26 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 594.977272] FAT-fs (loop2): bogus number of reserved sectors [ 594.998268] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(0x0, &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000003000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 595.080060] FAT-fs (loop2): bogus number of reserved sectors [ 595.107161] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000140)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a7086270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000380)={[{@dioread_nolock='dioread_nolock'}]}) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4000, 0x0) ioctl$PPPIOCCONNECT(r4, 0x4004743a, &(0x7f00000000c0)) sendmmsg$inet(r3, &(0x7f0000000e80)=[{{0x0, 0x2, &(0x7f0000000400), 0x1, 0x0, 0x0, 0x3}}, {{0x0, 0xfffffffffffffea0, &(0x7f00000008c0), 0x1}}], 0x2f81, 0x0) 03:34:26 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:26 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000004000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:27 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 595.324050] FAT-fs (loop2): bogus number of reserved sectors [ 595.359036] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 595.464962] FAT-fs (loop2): bogus number of reserved sectors [ 595.496534] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', 0x0, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:27 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 595.554858] EXT4-fs (loop3): Mount option "dioread_nolock" incompatible with ext3 03:34:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000005000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:27 executing program 3: r0 = memfd_create(0x0, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[], 0x185) close(0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x1020b, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0xc, r3, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x30, r5, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRET={0x0, 0x4, [0x9]}, @SEG6_ATTR_ALGID={0xffffffffffffffaf}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}]}, 0xfffffffffffffebc}, 0x1, 0x6c}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r6, 0x7003) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) bind$inet(r8, 0x0, 0x0) connect$inet(r8, &(0x7f0000000240)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r8, 0x6, 0x1d, &(0x7f0000000700)={0x0, 0x40000007fff, 0x80400001}, 0x14) shutdown(r8, 0x1) r9 = accept4$inet(r8, 0x0, &(0x7f00000004c0), 0x1000) r10 = syz_open_dev$sndseq(&(0x7f00000003c0)='/de\xf5/sn\x06\x00seq\x00', 0x0, 0x0) r11 = dup(r10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r11, 0x404c534a, &(0x7f0000000040)={0x0, 0x0, 0xffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r11, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="b41f1e9e2c9f5289cbd9ecb226cb1b6ca6227334a552e48dd4fc2db23477ff34060fda"]) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240), 0x0) dup3(r6, r0, 0x0) ioctl$UI_SET_PROPBIT(r7, 0x4004556e, 0x7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) creat(&(0x7f0000000100)='./file0\x00', 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x6, 0x80000) 03:34:27 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000006000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 595.806642] FAT-fs (loop2): bogus number of reserved sectors [ 595.816632] FAT-fs (loop2): Can't find a valid FAT filesystem [ 595.819297] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10016 comm=syz-executor.3 03:34:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(0x0, &(0x7f0000000040)={'sVz'}, &(0x7f0000000200)='%`\xf3`\xce\xeaY3\xc2\xf3S\xa7\xe8\xb33,\x97_!=\xce\x9f\xa8\x01\x1d\xc0\xc7\x81w\xe6\xfb\x18\r\x93\x1c\x9c\xbb\x17\xa2\xba\x87\x16\xee\xee\x10\xf7\x0e\xd4\x10\x84\x1b\'{\xc1\xeb^G\xac^<\x14[P\x87\x8b\f\r\xea\'\xebm\xef\xb6\xae\xe38\xf4\xf6\xea\xf2\xa2X\x1baXyr\x13\xa6\xccl\xc7\x9e:\xb8\x10\x1d\xc4\xd6\x9eP\'\xda/Zw\x0e\xb5-\x16\xa5\a!\x8d\x16\x8e\xa3\xf5\n\x18T_\x06>\xb5\xb8Fa\n6\t^\xb0\xd3\xce)ya&/\xd3\xe4\x10A1VH3T\v>\xa7Z\xc1\xd5\'B\x8d\xbe\xe3G\b}\x87%j\x16\xbc/+<\\)\x19\xd0[\xbe\x9f\xb2U[\xfbCo\xb0\x1eQ\xff\x05\x03\xdb\x86\xe2\x9b\x9c\xc6`q', 0xffffffffffffffff) socket$inet(0x2, 0x4000000000000001, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000880)='oom_score\x00') preadv(r0, &(0x7f00000017c0), 0x199, 0x0) r1 = creat(0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x98}, &(0x7f00000000c0)=0x8) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x6f, 0x6f, 0x3, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x4, 0x7}}, @datasec={0x7, 0x1, 0x0, 0xf, 0x3, [{0x1, 0x80000000, 0x9}], "2ac129"}, @typedef={0x4, 0x0, 0x0, 0x8, 0x4}, @typedef={0x9, 0x0, 0x0, 0x8, 0x1}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{0xc, 0x2}, {0xd}, {0x9, 0xff}]}]}, {0x0, [0x61]}}, &(0x7f0000000180)=""/8, 0x8b, 0x8, 0x1}, 0x20) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$dupfd(r3, 0x0, r5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x400, 0x400}, &(0x7f0000000140)=0x8) lseek(0xffffffffffffffff, 0x7ffffc, 0x0) ioctl$SNDCTL_DSP_RESET(r1, 0x5000, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) fallocate(0xffffffffffffffff, 0x20, 0x0, 0x28120001) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000580)={'nr0\x01\x00'}) 03:34:27 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 595.922659] FAT-fs (loop2): bogus number of reserved sectors [ 595.947778] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:27 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xa, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:27 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000007000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000400)={0x0, 0xffffffffffffff94, &(0x7f0000000380)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0xfffffda5}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400070500000000fca1a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002c00210410000000003d000000000012", @ANYRES32=r2, @ANYBLOB="ac2c000000000000000000000c0080eb8600000075700000200002001c0002000000000000000800010062706600040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afb33e23753792aafde2698ebe5f83bc5b1d2c1df41944400193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f"], 0x50}}, 0x0) 03:34:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280), 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 596.179282] FAT-fs (loop2): bogus number of reserved sectors [ 596.211891] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:27 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x26], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:27 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000500)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000700), 0x0) write(0xffffffffffffffff, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) modify_ldt$write2(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r2, r2) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000080)={0x0, r3}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000780)={0x0, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e22, @local}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x80, 0x3, 0x7fff}) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c6538090000006572646972fa2e2f66696c657884fa9bba4de640723d2e2f66696465315c02817fb160353c699ae3e39fe09bf2d91395af0a28ee14fc8aacbbcd8d835ee3d451bf0c0a3d1a967a6607ebaaea688c198d0e32623b7d32aaeacd4639473333bf3f3fa8ae18bcedeeb0e7d49ca230a6552dc22d0ab0836d1c44e4beff"]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) r4 = dup(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r4, 0x0) capset(0x0, &(0x7f0000000140)={0x0, 0x0, 0x800, 0x20, 0xff}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xed00, 0x0) socket(0x22, 0x2, 0x4) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x58, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @broadcast}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x20000804) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x3, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x8) [ 596.296295] FAT-fs (loop2): bogus number of reserved sectors [ 596.302200] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000000f000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280), 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xe, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 596.459898] overlayfs: missing 'lowerdir' 03:34:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280), 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 596.511198] overlayfs: missing 'lowerdir' [ 596.516941] FAT-fs (loop2): bogus number of reserved sectors 03:34:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:28 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xf) bind$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0xfffffee0, {0xa, 0x0, 0x7fff, @loopback}}, 0x24) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x200000, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000040)=0x2, 0xfffffffffffffdb6) 03:34:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000028000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 596.566378] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3ba", 0x60, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 596.642737] FAT-fs (loop2): bogus number of reserved sectors [ 596.664260] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:28 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) fallocate(r0, 0x0, 0x0, 0xa6ba0) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) r5 = fcntl$dupfd(r1, 0x0, r3) write$P9_RSYMLINK(r5, &(0x7f0000000180)={0x14}, 0x10000015a) ioctl$BLKTRACESTOP(r5, 0x1275, 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) io_submit(r6, 0x653, &(0x7f0000000540)=[&(0x7f00000000c0)={0x804000000000000, 0xc000000000000, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00}]) setsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f0000000100)="bbf2b52299752de6d4ad495e63a6e20573fa1865f190e49a6b40e526744a003fc00b2d", 0x23) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x3) write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f0000000180)={0x14}, 0x10000015a) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$USBDEVFS_CONNECTINFO(r8, 0x40085511, &(0x7f0000000000)) 03:34:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3ba", 0x60, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000048000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 596.859237] FAT-fs (loop2): bogus number of reserved sectors [ 596.865093] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3ba", 0x60, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 597.002804] FAT-fs (loop2): bogus number of reserved sectors [ 597.033887] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71f", 0x90, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x22, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000004c000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71f", 0x90, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:28 executing program 3: getpid() ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) syz_open_dev$mice(0x0, 0x0, 0x80802) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$packet(0x11, 0x400000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x3}, 0x4) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00000001c0)=0x2, 0x4) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r4 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) r6 = getuid() r7 = socket$inet(0x10, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r8, 0xee00, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r9, r9) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0}, &(0x7f0000000b00)=0xc) syz_mount_image$f2fs(&(0x7f0000000880)='f2fs\x00', &(0x7f00000008c0)='./file0\x00', 0x100000001, 0x2, &(0x7f0000000a80)=[{&(0x7f0000000900)="f0e1162f94152adc5fddce1979825a468cd4764f0042bdcb6d85e746190c1300633cc46b08e45744d78921dec5d892a71de5aa671a88bff6171f60693701912aa7372732d2b1661a10f6d9c436698ecad01254043d9971a81d1fab184dc7d55718a3c90e5aae72bed97dd69b2ba4a282eab2ea61c44c73ca4c3e9395868d03c7fb615ccb50c5b4691925bba2b920bbedd0bd69f2088f53854023e4736de39610806fae62d7b82d70a15c9ea15c", 0xad, 0xfffffffffffffffa}, {&(0x7f00000009c0)="4f32a148ad5555fd65ffc1bbcc92a1a7891d217cb0a7dedfc6f6611f1d973a19dacc4f07c0948023f58a91d112b5637b923c2215e10ad2bef80ada47aeb1f5a00a7af0f9a61518289fe6fa007a58f93fcc4865ad3de8fc02da8ec5d9026e98f97275c2fd76187c97ad6906260abbe116faf57781fe39a627f0fa11dffdfdd4614773fc636e2306316019473bd52ec21b4aea7593c169b4e12afc75f23d0468d1a3b0cd67d8", 0xa5, 0x8}], 0x2000000, &(0x7f0000000b40)={[{@resgid={'resgid', 0x3d, r8}}, {@user_xattr='user_xattr'}, {@user_xattr='user_xattr'}, {@resuid={'resuid', 0x3d, r10}}, {@jqfmt_vfsv1='jqfmt=vfsv1'}, {@inline_xattr_size={'inline_xattr_size', 0x3d, 0x1ff}}, {@usrquota={'usrquota', 0x3d, 'ppp1'}}, {@alloc_mode_def='alloc_mode=default'}, {@nodiscard='nodiscard'}, {@jqfmt_vfsold='jqfmt=vfsold'}], [{@euid_lt={'euid<', r6}}, {@fowner_lt={'fowner<', 0xee00}}]}) sendmsg(r7, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0xc) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000200)="ce99803871539a5323f5515391aab457830c24f8e71400c15637e536b46054d4b76230292152c252159aa75ba12f50e7679578f9345d831b5d1c8cece0708617c9e616759a9d85fa4cec2e8033db3189170c27558c064b8ff2261e4d2c062e1455557bd6f978b2c180642014276da6668a9e766ed6f444c4ac4e2b0477934c41f9dd032aa4bc6dc228ad488e174c9a69603aa8c0070e91199a4051c0d50cf921f6233966eaaefaf5233ce05531b1ccd06f4b3e07970d15d162cb201b1752bfe238504fb793f83482c0058412baffbaf6675d61697b16b367d913949605204bfc6524548ed0", 0xe5}, {&(0x7f00000000c0)="c5b8773f72ba538ce82eea060249f5db5f0cd1d586b470e037c6382c82c161e3146d1397ee2d64f8afb0348f6a559725c16c33349f8d564015da50f2fe", 0x3d}, {&(0x7f0000000300)="d8f385ea475001bd3fb2d42da85e38025e80b090eb65bafa8af9565dc877a313ea5393f11de089e1742d0af71569c1335399caad17124e2936e466e30d0348b0b02ba22e916f23d257615e91fbed1632ced7f6ace501a03ea5aab50d02cd13a3eb0e87bac929796a2dba3660a2b670a2b4", 0x71}, {&(0x7f0000000380)="8cc52bd9b23a3672769b5f9522d84baf38f54c8665acdc7526a5489c6d5c7dc1af8c5ba5dc3113a2df98430e964e8f1adfbf3944ebcf261b8432abff76a7816420f6ab834fe471781ec28050b67cbf3a000d6c5cd93ef65b0c051c8c400e8819ccf8067473c115d6772ac18a6639bcfd798e6b2923969f26a5e5a33598ea91cf89a34ffe6edc97083db4b4fbcba371a62fb7f248d0f975bb32e41117bcd93245f67450e7074e472178d4c2b3c3757397d21e02bbd2da9abb08c3bb300710f70fc3fac5577bf4667b4bafbde528a5ed5c58cc69d2365add4df70ec49fe79662", 0xdf}, {&(0x7f0000000480)="44db34888b80e3bd402ccd753297db36e807d31da3ea6b85e871c077fb682b4f404250442fd0fd28b0bd8fe21857bbbe4e43e5d98fc378c22b52bb402577b56709a1dce183d6edd967c9018e70a42f56f2e643539fe996235df05dc15206ad2b013222eefacad7f2f4d3acbf3698b0bb5f0bbef7a57987afdb1a91073d9446f92f637f13a4e10907fb3fc92063b9ca99c875c0b2c9ade38cfc24568655d44f3970a379724d321eda68633b1dfc4bcf449ab65bcf45121ef01b8d0e603977c67ab4576d2587467f8a21d7d03418a5ff4a003916f154496a6eb021bf954afa4c43ff39810b071d", 0xe6}, {&(0x7f0000000580)="cf9d1ba8e53d28f37507b084d1d1e2d57e515bd98ce9ae0d7ead864cdb399a809d926c81a9a790a3838d09b534df1cbf9fad7d051efd953073012a7b6c610e99d3c454691948b431b5705b3c443abf5c04575a9030690ae785284cbc9cc6c172dc7e5e6fb7e7d93961033b737ec4030b35a0f73a56a5cf949890f860a2b6aac749ffe47c1c2f26952fed594e9d814894a96ad19ec35edc941146f56a1b14e645fdf3dcb67589", 0xa6}, {&(0x7f0000000640)="0f5b88cb8652a4699b46e21346263ea5a6d354a846279b9272e6a03494897e5c739f8dd165cadade0bbd811d417ac8e99bcd4864d49f41d10acd9a3a8532d68e966481944c9c1762e5584de59d05be74fb2cc8cc742cf9165b7c93c488b76c23d02131ad02219f3fb92eea32898c2761519eb8c18585dda122c3020844dbf7de7722427fc04bb23c76c5b2771ef878aad1d52b2e", 0x94}], 0x7, &(0x7f0000000800)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r11}}}], 0x20, 0x4000}, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000000000)={0x0, 0x0, 0x20}) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) [ 597.287400] FAT-fs (loop2): bogus number of reserved sectors [ 597.301327] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71f", 0x90, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:28 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000060000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 597.386555] FAT-fs (loop2): bogus number of reserved sectors 03:34:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 597.435826] FAT-fs (loop2): Can't find a valid FAT filesystem [ 597.450230] f2fs_msg: 6 callbacks suppressed [ 597.450244] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) 03:34:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c", 0xa8, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x23, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 597.556373] protocol 88fb is buggy, dev hsr_slave_0 [ 597.561516] protocol 88fb is buggy, dev hsr_slave_1 [ 597.562220] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock 03:34:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c", 0xa8, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000068000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 597.664676] FAT-fs (loop2): bogus number of reserved sectors [ 597.676429] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 597.699998] FAT-fs (loop2): Can't find a valid FAT filesystem [ 597.711967] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 597.762490] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 597.796315] protocol 88fb is buggy, dev hsr_slave_0 [ 597.801452] protocol 88fb is buggy, dev hsr_slave_1 [ 597.803069] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 597.826413] F2FS-fs (loop3): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 597.841418] FAT-fs (loop2): bogus number of reserved sectors [ 597.854416] FAT-fs (loop2): Can't find a valid FAT filesystem [ 597.867670] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock 03:34:29 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66702000000000000007ba44947a79015f0fe57917c7c2a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef3818a17900"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x7}, 0x8) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast}}, [0x10001, 0x8, 0x9, 0x8000, 0x8d7, 0x5, 0x3f, 0x8, 0x100000000, 0x36a3129, 0x7bff, 0x3540000000, 0x6, 0x6, 0x2]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x5, 0x10001, 0x6, 0x1, r3}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) setfsuid(0x0) sendto$inet(r0, &(0x7f0000000240)="1b", 0x1, 0x8000, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) close(r0) 03:34:29 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:29 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c", 0xa8, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000006c000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x2c, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba", 0xb4, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 598.368313] FAT-fs (loop2): bogus number of reserved sectors [ 598.392966] FAT-fs (loop2): Can't find a valid FAT filesystem [ 598.401075] nla_parse: 30 callbacks suppressed [ 598.401084] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 598.498085] FAT-fs (loop2): bogus number of reserved sectors [ 598.503940] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba", 0xb4, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 598.539991] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x48, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000074000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba", 0xb4, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r2, r2) r3 = socket$inet(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r4 = socket$inet(0x10, 0x2, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r5 = socket$inet(0x10, 0x2, 0x0) sendmsg(r5, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r7, 0x8982, &(0x7f0000000380)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, '%eth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) [ 598.747244] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 598.763358] FAT-fs (loop2): bogus number of reserved sectors 03:34:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308", 0xba, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 598.798172] FAT-fs (loop2): Can't find a valid FAT filesystem [ 598.838068] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 598.872212] FAT-fs (loop2): bogus number of reserved sectors [ 598.874947] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 598.886837] FAT-fs (loop2): Can't find a valid FAT filesystem [ 598.906644] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 03:34:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 598.919494] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 03:34:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x4c, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000007a000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 598.967302] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 598.992000] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 03:34:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308", 0xba, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x2, 0x70bd25, 0x25dfdbfb}, 0x1c}}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x40000000003, 0xff], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000400)={[], 0x2, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 599.022772] FAT-fs (loop2): bogus number of reserved sectors [ 599.056462] FAT-fs (loop2): Can't find a valid FAT filesystem [ 599.061210] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308", 0xba, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 599.131486] FAT-fs (loop2): bogus number of reserved sectors [ 599.159023] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000f0000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:30 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:30 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x60, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:30 executing program 3: mkdir(0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) pipe(0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000340)='./file0\x00') ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, &(0x7f00000002c0)) fstat(0xffffffffffffffff, 0x0) unshare(0x40000000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_config_ext, 0x800, 0x0, 0x633}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000040)={0x0, @aes128}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000a, 0x8031, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x800) prctl$PR_GET_NO_NEW_PRIVS(0x27) open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0) r1 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) fallocate(r1, 0x0, 0x0, 0xa6ba0) io_setup(0x40000100000001, &(0x7f00000001c0)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES64], 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x101}) 03:34:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4", 0xbd, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:31 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000b0010012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 599.433504] FAT-fs (loop2): bogus number of reserved sectors [ 599.457444] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4", 0xbd, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 599.510477] FAT-fs (loop2): bogus number of reserved sectors [ 599.551426] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000030012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x68, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:31 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 599.678328] IPVS: ftp: loaded support on port[0] = 21 03:34:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4", 0xbd, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 599.761469] FAT-fs (loop2): bogus number of reserved sectors [ 599.812846] FAT-fs (loop2): Can't find a valid FAT filesystem [ 599.919544] FAT-fs (loop2): bogus number of reserved sectors [ 599.925421] FAT-fs (loop2): Can't find a valid FAT filesystem [ 601.539713] device lo entered promiscuous mode [ 601.677035] IPVS: ftp: loaded support on port[0] = 21 03:34:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f47725", 0xbf, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000050012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x6c, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:33 executing program 3: mkdir(0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) pipe(0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000340)='./file0\x00') ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, &(0x7f00000002c0)) fstat(0xffffffffffffffff, 0x0) unshare(0x40000000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, 0x0, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 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, 0x80, 0x0, @perf_config_ext, 0x800, 0x0, 0x633}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000040)={0x0, @aes128}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000a, 0x8031, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x800) prctl$PR_GET_NO_NEW_PRIVS(0x27) open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0) r1 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) fallocate(r1, 0x0, 0x0, 0xa6ba0) io_setup(0x40000100000001, &(0x7f00000001c0)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES64], 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x101}) 03:34:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 601.962530] FAT-fs (loop2): bogus number of reserved sectors [ 601.974432] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f47725", 0xbf, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 602.047704] FAT-fs (loop2): bogus number of reserved sectors [ 602.053553] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000060012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x74, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:33 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:33 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f47725", 0xbf, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 602.210660] IPVS: ftp: loaded support on port[0] = 21 03:34:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000070012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(0x0, &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 602.361518] FAT-fs (loop2): bogus number of reserved sectors [ 602.395859] FAT-fs (loop2): Can't find a valid FAT filesystem [ 602.493672] FAT-fs (loop2): bogus number of reserved sectors [ 602.529808] FAT-fs (loop2): Can't find a valid FAT filesystem [ 604.240367] device lo entered promiscuous mode 03:34:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000000c0)={0x7a, 0x0, [0x491]}) 03:34:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x7a, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000000f0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(0x0, &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 604.510155] nla_parse: 13 callbacks suppressed [ 604.510165] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(0x0, &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 604.586017] FAT-fs (loop2): bogus number of reserved sectors [ 604.601248] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:36 executing program 3: [ 604.639283] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 604.681330] FAT-fs (loop2): bogus number of reserved sectors [ 604.696303] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000200012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', 0x0, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:36 executing program 3: 03:34:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x1a0, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:36 executing program 3: 03:34:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 604.842339] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', 0x0, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:36 executing program 3: [ 604.928426] FAT-fs (loop2): bogus number of reserved sectors [ 604.954320] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 605.020818] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 605.046839] FAT-fs (loop2): bogus number of reserved sectors [ 605.052681] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000280012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', 0x0, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:36 executing program 3: 03:34:36 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x300, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:36 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:36 executing program 3: 03:34:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 605.263210] FAT-fs (loop2): bogus number of reserved sectors [ 605.277978] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 605.292911] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 605.349979] FAT-fs (loop2): bogus number of reserved sectors [ 605.376764] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:37 executing program 3: 03:34:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 605.426295] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000003f0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x42b, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:37 executing program 3: 03:34:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 605.640062] FAT-fs (loop2): bogus number of reserved sectors [ 605.654618] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:37 executing program 3: 03:34:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 605.691427] FAT-fs (loop2): Can't find a valid FAT filesystem [ 605.730283] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000480012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:37 executing program 3: 03:34:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 605.775310] FAT-fs (loop2): bogus number of reserved sectors [ 605.805481] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:37 executing program 3: 03:34:37 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x463, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 605.962548] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:37 executing program 3: 03:34:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 606.065305] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 606.066793] FAT-fs (loop2): bogus number of reserved sectors 03:34:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040), 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000004c0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:37 executing program 3: [ 606.127556] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 606.210977] FAT-fs (loop2): bogus number of reserved sectors 03:34:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 606.251732] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, 0x0, &(0x7f0000000600)=""/243, 0xf3, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:37 executing program 3: 03:34:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x464, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x10, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000600012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:38 executing program 3: 03:34:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x48, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 606.486633] FAT-fs (loop2): bogus number of reserved sectors [ 606.521095] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:38 executing program 3: 03:34:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, 0x0, &(0x7f0000000600)=""/243, 0xf3, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x4c, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000680012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 606.602054] FAT-fs (loop2): bogus number of reserved sectors [ 606.618726] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:38 executing program 3: 03:34:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x465, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, 0x0, &(0x7f0000000600)=""/243, 0xf3, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x68, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:38 executing program 3: 03:34:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000006c0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x6c, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:38 executing program 3: [ 606.896595] FAT-fs (loop2): bogus number of reserved sectors [ 606.931752] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000740012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 606.996343] FAT-fs (loop2): bogus number of reserved sectors [ 607.024933] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x466, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x74, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:38 executing program 3: 03:34:38 executing program 3: 03:34:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000007a0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:38 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x7a, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 607.296966] FAT-fs (loop2): bogus number of reserved sectors [ 607.302824] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:39 executing program 3: 03:34:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, 0x0, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0xce, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 607.423805] FAT-fs (loop2): bogus number of reserved sectors [ 607.481711] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x467, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:39 executing program 3: 03:34:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000810012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, 0x0, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x1a0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:39 executing program 3: 03:34:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, 0x0, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 607.689921] FAT-fs (loop2): bogus number of reserved sectors 03:34:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000001b00012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x300, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 607.748102] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:39 executing program 3: add_key$keyring(&(0x7f0000000180)='keyring\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={'\x00\x00\x10', 0xffffffffffffffff, 0x4c00000000006800}, &(0x7f0000001fee)='R\x10rist\xe3cusgrVid:De', 0x0) [ 607.817435] FAT-fs (loop2): bogus number of reserved sectors [ 607.849110] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:39 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000001c0)={0x0, 'ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', {}, 0x401}) io_setup(0x0, 0x0) io_submit(0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004dc0), 0x0, 0x0) read$rfkill(0xffffffffffffffff, 0x0, 0xff02160) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000a00)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000a40)={0x24, r1, 0x401, 0x0, 0x0, {0xc, 0x0, 0x500}, [@TIPC_NLA_MEDIA={0x10, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}]}]}, 0x24}}, 0x0) 03:34:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x468, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x500, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000f00012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 608.056833] FAT-fs (loop2): bogus number of reserved sectors 03:34:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x600, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:39 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000a00)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000a40)={0x14, r1, 0x401, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 608.101084] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:39 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 608.205522] FAT-fs (loop2): bogus number of reserved sectors [ 608.236321] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000019000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:39 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000001c0)={0x0, 'ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', {}, 0x401}) io_setup(0x0, 0x0) io_submit(0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004dc0)=[{{&(0x7f0000000240)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x48]}}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) read$rfkill(0xffffffffffffffff, 0x0, 0xff02160) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000a00)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000a40)={0x2c, r1, 0x401, 0x0, 0x0, {0x2}, [@TIPC_NLA_MEDIA={0x18, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8}]}]}]}, 0x2c}}, 0x0) 03:34:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x469, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:39 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x700, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 608.396404] FAT-fs (loop2): bogus number of reserved sectors [ 608.436387] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0xa00, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:40 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000001c0)={0x0, 'ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\x00', {}, 0x401}) io_setup(0x0, 0x0) io_submit(0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004dc0)=[{{&(0x7f0000000240)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x48]}}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) read$rfkill(0xffffffffffffffff, 0x0, 0xff02160) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000a00)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000a40)={0x2c, r1, 0x401, 0x0, 0x0, {0x2}, [@TIPC_NLA_MEDIA={0x18, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8}]}]}]}, 0x2c}}, 0x0) 03:34:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 608.544695] FAT-fs (loop2): bogus number of reserved sectors [ 608.565985] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x3f00, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c090000000000005f000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x46a, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:40 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x7a, &(0x7f000059aff8), &(0x7f000034f000)=0x2059b000) 03:34:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x4800, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 608.828747] FAT-fs (loop2): bogus number of reserved sectors 03:34:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000020012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0xf3, 0x0) [ 608.876415] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x4c00, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 608.943228] FAT-fs (loop2): bogus number of reserved sectors [ 608.957158] IPVS: ftp: loaded support on port[0] = 21 [ 608.966374] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0xf3, 0x0) 03:34:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x46b, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:40 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:40 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x6800, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000030012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0xf3, 0x0) [ 609.184201] FAT-fs (loop2): bogus number of reserved sectors [ 609.206408] FAT-fs (loop2): Can't find a valid FAT filesystem [ 609.273058] FAT-fs (loop2): bogus number of reserved sectors [ 609.310384] FAT-fs (loop2): Can't find a valid FAT filesystem [ 609.592205] IPVS: ftp: loaded support on port[0] = 21 03:34:41 executing program 3: r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="2321b67d6d0890ee32cf202e2f7b696c65300afb271b6d31fd01a774c424d4bf553c745e03966b65ce0cfbc397cf2319610e6fdb42e035c57f4db7f5939e515f62f9a74ba40300"/81], 0x51) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x303483) readlinkat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/212, 0xd4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$fb(r2, &(0x7f0000000100)="e04e636e", 0xfeff) prctl$PR_SET_NAME(0xf, &(0x7f0000000040)='/selinux/policy\x00') readv(r0, &(0x7f0000000380)=[{&(0x7f0000000200)=""/4, 0x4}], 0x1) r3 = socket$unix(0x1, 0x5, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x1ff}, 0x8) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x1, 0x0) 03:34:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x6c00, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0xf3, &(0x7f0000000080)={0x0}) 03:34:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000040012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x46c, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x7400, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 609.774864] nla_parse: 26 callbacks suppressed [ 609.774873] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 609.804650] FAT-fs (loop2): bogus number of reserved sectors 03:34:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0xf3, &(0x7f0000000080)={0x0}) [ 609.832107] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0xf3, &(0x7f0000000080)={0x0}) [ 609.923118] FAT-fs (loop2): bogus number of reserved sectors [ 609.923128] FAT-fs (loop2): Can't find a valid FAT filesystem [ 609.933871] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x7a00, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x46d, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 610.085340] FAT-fs (loop2): bogus number of reserved sectors [ 610.085352] FAT-fs (loop2): Can't find a valid FAT filesystem [ 610.130864] FAT-fs (loop2): bogus number of reserved sectors [ 610.130875] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000050012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:41 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0xce00, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:41 executing program 5 (fault-call:5 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x46e, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 610.346996] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:42 executing program 3: perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x280006fb, &(0x7f0000000540)={0x2, 0x4e23, @local}, 0x10) write$P9_RAUTH(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xeab8533dc4bd95e0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f00000001c0)=0x8001) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@remote, @in6=@initdev}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x42}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000400)='/dev/bsg\x00', 0x2a401, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKMODE={0x8}, @IFLA_LINKINFO={0x20, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r9}]]}}}]}, 0x48}}, 0x0) bind$can_raw(r6, &(0x7f0000000440)={0x1d, r9}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000180)=0x6, 0x4) r10 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x202000, 0x0) write$P9_RLERRORu(r10, &(0x7f0000000480)=ANY=[@ANYBLOB="0d1e150ed6742d50000000000000000000000010"], 0xd) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYPTR, @ANYRESHEX, @ANYRES16, @ANYRES64, @ANYRESOCT, @ANYPTR64], 0x43) 03:34:42 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0xff00, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 610.396444] FAT-fs (loop2): bogus number of reserved sectors [ 610.420669] FAT-fs (loop2): Can't find a valid FAT filesystem [ 610.451820] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 610.493730] FAT-fs (loop2): bogus number of reserved sectors 03:34:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x8000a0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 610.535119] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000060012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:42 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x6, 0x6481) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) add_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000340)={'syz', 0x0}, &(0x7f0000000380)="cc63e65c91e74d27ebf05ad1ffef7ab92f52e13819a30fe186602a568d4cd5b50ee60d7ec409ab1b4687d20e5f7e41c3f4eb14c14e04980901167eb40c9e6cd8016ec1716a7225a345efa4fcbd591ac2b43e4ab89c0ab294498768dcb5228f52907657e366bb030c14739046db206a8fbca0dca8ed3dc26e5e96b746446f2b1b33fe8b47b8659f2eb998267ec312b731e76fbc401601e101824f316eb92484207ae0d2e251fcbbc9dd9b1071b583498a5500dbc1acd1da13ebf9259540fdca21ba03004f719b269b8a2179449477f4a6ee7b80408a8fcaa7cf98884d114e0eb6a004", 0xe2, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, &(0x7f00000006c0)='asymmetric\x00\x81\x15\xeba\xc9*\xdb\xd0\xefg\xcb\xcf\f\xb1\x9c?=\x14\xe1\xdc\x85\xf1\x0e\x00\xb8?\xfb\xb3>\xc8\x8b\xc0XE\xce\xda\xf9\x01hE\xa7\xa8\a\xc3\xaa\xd0\xed\x9ao\xb5\xe0\x1a\xd6\xb8\x15[-K\xe79J\xfc?\xbd\xab\xe1\xca,\xba\xfd\xd1\x02L\t]Kn\xbe\x11\xa5\xe8x3\xfe_8', 0x0) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000500)={'syz', 0x1}, 0x0, 0x0, r4) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r3, r3}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000000740)={{0x7, 0x5, 0x761, 0x8, 'syz0\x00', 0x1e}, 0x1, [0x81, 0x0, 0x9, 0x4, 0x16f9, 0x3, 0x7ff, 0x70a2, 0x82eb, 0x5, 0x6, 0x5, 0x5, 0x7ff, 0xfffffffffffff6b2, 0x1000, 0x8001, 0x7fff, 0x8395, 0x6, 0x7, 0x0, 0x5, 0x6, 0x4, 0x2, 0x6, 0x60c, 0xff, 0x1, 0x3f, 0x5, 0x7, 0x400, 0xdd, 0xfffffffffffffffe, 0x0, 0x4, 0x6, 0x3, 0x400, 0x0, 0x4, 0x6, 0x5, 0xfc28, 0x7, 0xffffffffffffffea, 0x81, 0x10000, 0x2, 0x5, 0x1f, 0x6, 0x200, 0x400, 0xfffffffffffffff9, 0xeeb8, 0x1ff, 0xfffffffffffffc00, 0x3f, 0xbbe, 0x200, 0xdc6, 0xa118, 0x8, 0x1, 0xa8d, 0x8, 0x6, 0x0, 0x9, 0x4, 0x1, 0x5, 0x7, 0xbb8, 0x3ff, 0x5, 0x9, 0xff, 0x5, 0x6, 0x3, 0x1f, 0x46, 0x0, 0x1f00000000000000, 0x7fffffff, 0xff, 0xb65e, 0x1000, 0x7fff, 0x3, 0xf55, 0x2, 0x7, 0x3, 0xfffffffffffffffd, 0x7, 0x5, 0x35, 0xfffffffffffffffc, 0x4, 0xb60, 0x271d, 0x400000, 0x8, 0x2, 0xfffffffffffffffa, 0x9, 0x3, 0x8b9, 0x9, 0x0, 0x0, 0x800, 0x401, 0xfffffffffffffbff, 0x8, 0x8000000000, 0x3, 0x4, 0x1, 0x1, 0x8, 0x9, 0x3], {0x0, 0x1c9c380}}) 03:34:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x500, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) [ 610.675186] netlink: 'syz-executor.3': attribute type 17 has an invalid length. [ 610.709508] batman_adv: Cannot find parent device 03:34:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x1000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 610.755934] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:42 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 610.851128] netlink: 'syz-executor.3': attribute type 17 has an invalid length. [ 610.868651] FAT-fs (loop2): bogus number of reserved sectors [ 610.893159] FAT-fs (loop2): Can't find a valid FAT filesystem [ 610.900358] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x2000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 610.945949] FAT-fs (loop2): bogus number of reserved sectors [ 610.957752] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:42 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x5) r3 = socket(0x800000000010, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)='/dev/ashmem\x00') sendfile(r3, r4, 0x0, 0x40001000000000ea) 03:34:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/18, 0x12}], 0x1, &(0x7f0000000340)=""/225, 0xe1}, 0x40000080) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@loopback, @in6=@initdev}}, {{@in=@multicast2}, 0x0, @in=@initdev}}, &(0x7f0000000540)=0xdbe99da8ae7fc145) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) 03:34:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000070012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:42 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:42 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x3000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 611.108047] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12297 sclass=netlink_route_socket pig=11322 comm=syz-executor.3 [ 611.158775] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:42 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x4000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:42 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mkdir(&(0x7f0000000500)='./file1\x00', 0x0) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) setxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000180)=@sha1={0x1, "499ec17daa91af1786956d4dabee175ee58eeb37"}, 0x15, 0x3) rmdir(&(0x7f0000000140)='./file1\x00') 03:34:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$keyring(&(0x7f0000000240)='\x9cring\x00', &(0x7f0000000000)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f00000006c0)='asymmetric\x00\x81\x15\xeba\xc9*\xdb\xd0\xefg\xcb\xcf\f\xb1\x9c?=\x14\xe1\xdc\x85\xf1\x0e\x00\xb8?\xfb\xb3>\xc8\x8b\xc0XE\xce\xda\xf9\x01hE\xa7\xa8\a\xc3\xaa\xd0\xed\x9ao\xb5\xe0\x1a\xd6\xb8\x15[-K\xe79J\xfc?\xbd\xab\xe1\xca,\xba\xfd\xd1\x02L\t]Kn\xbe\x11\xa5\xe8x3\xfe_8', 0x0) r3 = add_key(&(0x7f0000000100)='user\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000340)="7e788808953ff16d4e6c34917712eb2524dc8c96ce44f9399acc73f5136f3ebbc1dd9efb541f29b7799f34c2e45f3ca5d6d1d657db9e3f01cb15cf0727036162e27634988f9e9f6dac33eb26e1645b6bedf324b52aa305a0e937f3a28ff6d6607f1468afc5a29ca692591907252f2570cb93b29a1e9a0172a3a9a29dfa1c5ffca62e061ddd6b1712e2faf9d33b3012b4ef9f672028c5f7c619314526e8c0cf606eb4d0e22228c4204e0ad27770867b054fb0d031f8acf8ffb16c0da504e0cc3b91fc9a893ea9fdb08ba16b", 0xcb, r2) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea4bd07000000050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca0000020000000104000032e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, r3) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000440)=""/83) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r4, r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:42 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 611.241151] FAT-fs (loop2): bogus number of reserved sectors [ 611.263894] FAT-fs (loop2): Can't find a valid FAT filesystem [ 611.282533] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 611.331337] overlayfs: upper fs does not support tmpfile. [ 611.339193] FAT-fs (loop2): bogus number of reserved sectors [ 611.359221] FAT-fs (loop2): Can't find a valid FAT filesystem [ 611.365623] overlayfs: upper fs does not support xattr, falling back to index=off and metacopy=off. 03:34:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000000f0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x5000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 611.391774] overlayfs: conflicting lowerdir path 03:34:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x700, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:43 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000280)=0x800, 0x4) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000300)) mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x4, 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, 0x1, @perf_config_ext={0x6}, 0x8000000200000402, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/255, 0xff}], 0x2}, 0x20012000) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r4, &(0x7f0000000080)={0x14}, 0xfffffff4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xeefffdef) 03:34:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 611.505284] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x6000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 611.558944] FAT-fs (loop2): bogus number of reserved sectors [ 611.598929] FAT-fs (loop2): Can't find a valid FAT filesystem [ 611.605533] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000280012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) [ 611.688565] FAT-fs (loop2): bogus number of reserved sectors [ 611.695550] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x7000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000480012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x900, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) r8 = socket$inet(0x10, 0x2, 0x0) sendmsg(r8, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKMODE={0x8}, @IFLA_LINKINFO={0x20, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r11}]]}}}]}, 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000100)={'vcan0\x00', r11}) r13 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r14) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote, @in=@rand_addr=0x6608ec0d, 0x4e23, 0xfff, 0x4e21, 0x4, 0x2, 0x80, 0x80, 0x2f, r12, r14}, {0x3, 0x7, 0x5, 0x9, 0x20, 0x7, 0x0, 0x6}, {0x5, 0x100000001, 0x1ff, 0x1}, 0xfffffa18, 0x6e6bb8, 0x2, 0x0, 0x2}, {{@in6=@empty, 0x4d6, 0x3c}, 0xa, @in6=@mcast2, 0x3506, 0x0, 0x1, 0x8, 0xe418, 0x80, 0x2}}, 0xe8) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VIDIOC_TRY_DECODER_CMD(r7, 0xc0485661, &(0x7f0000000340)={0x5, 0x2, @start={0x3}}) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0xa000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 611.945748] netlink: 'syz-executor.5': attribute type 17 has an invalid length. [ 611.969713] FAT-fs (loop2): bogus number of reserved sectors 03:34:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 612.000483] batman_adv: Cannot find parent device [ 612.002932] FAT-fs (loop2): Can't find a valid FAT filesystem [ 612.096800] FAT-fs (loop2): bogus number of reserved sectors [ 612.136288] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:44 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000280)=0x800, 0x4) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000300)) mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x4, 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, 0x1, @perf_config_ext={0x6}, 0x8000000200000402, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/255, 0xff}], 0x2}, 0x20012000) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r4, &(0x7f0000000080)={0x14}, 0xfffffff4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xeefffdef) 03:34:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000004c0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x10000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={'bond0\x00', {0x2, 0x4e20, @local}}) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) r6 = socket$inet(0x10, 0x2, 0x0) sendmsg(r6, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) ioctl$FS_IOC_GETFSLABEL(r6, 0x81009431, &(0x7f0000000400)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f00000001c0)={0x2, &(0x7f0000000100)=[{}, {}]}) r7 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r7, &(0x7f00000006c0)='asymmetric\x00\x81\x15\xeba\xc9*\xdb\xd0\xefg\xcb\xcf\f\xb1\x9c?=\x14\xe1\xdc\x85\xf1\x0e\x00\xb8?\xfb\xb3>\xc8\x8b\xc0XE\xce\xda\xf9\x01hE\xa7\xa8\a\xc3\xaa\xd0\xed\x9ao\xb5\xe0\x1a\xd6\xb8\x15[-K\xe79J\xfc?\xbd\xab\xe1\xca,\xba\xfd\xd1\x02L\t]Kn\xbe\x11\xa5\xe8x3\xfe_8', 0x0) r8 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, r7) r9 = semget(0x2, 0x4, 0x0) semctl$GETZCNT(r9, 0x2, 0xf, &(0x7f0000000340)=""/152) keyctl$dh_compute(0x17, &(0x7f0000000140)={r8, r3, r3}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:44 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xa00, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:44 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x3f000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 612.571778] FAT-fs (loop2): bogus number of reserved sectors 03:34:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xd59}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000340)=0x1c) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r4, r3, r3}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 612.619118] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000600012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x48000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:44 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 612.751924] FAT-fs (loop2): bogus number of reserved sectors [ 612.777888] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:44 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000280)=0x800, 0x4) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000300)) mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6}, 0x8000000200000402, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/255, 0xff}], 0x2}, 0x20012000) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r4, &(0x7f0000000080)={0x14}, 0xfffffff4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xeefffdef) 03:34:44 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xe00, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:44 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x4c000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000680012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:44 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000340)={[0x5, 0x1f, 0xebe, 0x1000, 0x4, 0x20, 0x9, 0x7, 0x13bd, 0x1000, 0xffffffff, 0x6, 0x7, 0x3ff, 0x1, 0x8], 0x10008, 0x82000}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r4, r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x68000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:45 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 613.405891] FAT-fs (loop2): bogus number of reserved sectors [ 613.444936] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000006c0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) lsetxattr$smack_xattr_label(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='security.SMACK64\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="63ef2cf8b52ba74885625e1ed115e3fc72637431306469662d67656e656c53fc81bf585e0a00"], 0x17, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SCSI_IOCTL_STOP_UNIT(r3, 0x6) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000340)) keyctl$dh_compute(0x17, &(0x7f0000000140)={r5, r4, r4}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 613.521346] FAT-fs (loop2): bogus number of reserved sectors [ 613.550863] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x6c000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:45 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:46 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000280)=0x800, 0x4) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000300)) mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6}, 0x8000000200000402, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/255, 0xff}], 0x2}, 0x20012000) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r4, &(0x7f0000000080)={0x14}, 0xfffffff4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xeefffdef) 03:34:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0xe54, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x74000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000740012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000040)='u', 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x2e5, &(0x7f0000000080)={&(0x7f0000000100)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$P9_RLCREATE(r5, &(0x7f0000000180)={0x18, 0xf, 0x1, {{0x8, 0x1, 0x4}, 0x9}}, 0x18) 03:34:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x7a000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) r4 = getpid() setpgid(0x0, r4) 03:34:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 614.530583] FAT-fs (loop2): bogus number of reserved sectors [ 614.576407] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c09000000007a0012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0xa0008000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 614.628413] FAT-fs (loop2): bogus number of reserved sectors [ 614.652593] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:46 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000280)=0x800, 0x4) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000300)) mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x4, 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, 0x1, @perf_config_ext={0x6}, 0x8000000200000402, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/255, 0xff}], 0x2}, 0x20012000) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r4, &(0x7f0000000080)={0x14}, 0xfffffff4) 03:34:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x1f00, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x1, 0x4) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r2}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000f00012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0xa0010000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 614.928540] FAT-fs (loop2): bogus number of reserved sectors [ 614.934408] FAT-fs (loop2): Can't find a valid FAT filesystem [ 614.962959] nla_parse: 17 callbacks suppressed [ 614.962969] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 615.040924] FAT-fs (loop2): bogus number of reserved sectors 03:34:46 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0xce000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 615.091439] FAT-fs (loop2): Can't find a valid FAT filesystem [ 615.103572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000b00112000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:46 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:46 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="91a7dce4", @ANYRES16=r2, @ANYBLOB="200029bd7000fedbdf250500000020000700080001007b0000000c00030000000000000000000800020000040000"], 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r3 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000000000)={'syz'}, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000380)={{0x87, @empty, 0x4e24, 0x3, 'fo\x00', 0x4a, 0xd68, 0x63}, {@empty, 0x4e20, 0x10000, 0xc72b, 0xffffffff}}, 0x44) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f00000006c0)='asymmetric\x00\x81\x15\xeba\xc9*\xdb\xd0\xefg\xcb\xcf\f\xb1\x9c?=\x14\xe1\xdc\x85\xf1\x0e\x00\xb8?\xfb\xb3>\xc8\x8b\xc0XE\xce\xda\xf9\x01hE\xa7\xa8\a\xc3\xaa\xd0\xed\x9ao\xb5\xe0\x1a\xd6\xb8\x15[-K\xe79J\xfc?\xbd\xab\xe1\xca,\xba\xfd\xd1\x02L\t]Kn\xbe\x11\xa5\xe8x3\xfe_8', 0x0) r4 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000780)={'syz', 0x3}, 0x0, 0x0, r3) r5 = socket$inet(0x10, 0x2, 0x0) sendmsg(r5, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f00000007c0)={0x0, {0x2, 0x4e24, @rand_addr=0x4}, {0x2, 0x4e24, @local}, {0x2, 0x4e24, @multicast1}, 0x110, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)='ip_vti0\x00', 0x4, 0xfffffffffffffffe, 0x1}) r6 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000700)={'syz'}, &(0x7f0000000480)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f47725398c291a2cf77babe6839a096f143bfd95d3030059c7a6e9701e44b5e7df7accaa3b1fe5c3d964a33fb80d2a9d1427acf94ff517bda9ded3195091f580a14c34b0e5cee070c5b8efd06dbdd8b3f2980e46d4f9bfa3b73d0308cff98a2e18b7c9", 0x11f, r4) r7 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) r8 = socket$inet(0x2, 0x4000000805, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = dup3(r8, r9, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r10, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r9, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x7c, &(0x7f000059aff8)={r11}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)={r11, 0x8}, &(0x7f0000000840)=0x8) keyctl$dh_compute(0x17, &(0x7f0000000140)={r7, r6, r6}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) [ 615.290192] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 615.343389] IPVS: set_ctl: invalid protocol: 135 0.0.0.0:20004 [ 615.352389] FAT-fs (loop2): bogus number of reserved sectors [ 615.358410] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 615.375492] FAT-fs (loop2): Can't find a valid FAT filesystem [ 615.401279] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 615.449089] FAT-fs (loop2): bogus number of reserved sectors [ 615.473021] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:47 executing program 3: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000280)=0x800, 0x4) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000300)) mknod(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x180000105, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x4, 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, 0x1, @perf_config_ext={0x6}, 0x8000000200000402, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/255, 0xff}], 0x2}, 0x20012000) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = open(&(0x7f0000000600)='./bus\x00', 0x2, 0x0) write$P9_RATTACH(r4, &(0x7f0000000080)={0x14}, 0xfffffff4) 03:34:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0xff000000, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:47 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) 03:34:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000312000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x8402, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000340)={0x6, {{0x2, 0x4e21, @empty}}}, 0x88) r4 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r6 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r6, r5, r5}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x2200, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:47 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x11, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 615.646698] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 615.677437] FAT-fs (loop2): bogus number of reserved sectors [ 615.683359] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0xffffffff, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 615.704545] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 615.724157] FAT-fs (loop2): bogus number of reserved sectors [ 615.730273] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet(0x10, 0x2, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0xffffffffffffffd9, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe0208010001080008000f000400ff7e280000001100ffffba16a0aa1c0900000000000512000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) tkill(0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) open$dir(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 03:34:47 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x2300, 0x0, 0x0, 0x0, &(0x7f0000000400)={[{@fat=@errors_remount='errors=remount-ro'}]}) 03:34:47 executing program 5: prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000340)="0ed7c7713a7892678cb07a0a6324c185b0ac62013a86dd81fdd1e2ee2c9e0fb8d20f38d7eb4b7acdc35f8fa655a2ed1d90433b9e2350b0a78a6598d4d8366f01ec172d90caeee5135445909c2c6cc65b66f5d4bebbbfc8fcc67841493092f4b67d539c02404adc42cb6cbf89a090915e87d6f7886a67acd040bdf4154fedffb3e5a4d005f294dbb9fe976814bfc166b37737f74a9e5afb91fdc83a193b3c8ad7dd0c14449709f5", 0xa7) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000700)={0x10001, {{0x2, 0x4e22, @empty}}, 0x0, 0x1, [{{0x2, 0x4e22, @loopback}}]}, 0x110) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400202) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) pipe2$9p(&(0x7f0000000540), 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r8 = socket$inet(0x10, 0x2, 0x0) sendmsg(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000240)="24000000190007041dfffd946f610500020000e8fe02080119c1642668ae0001080008000f000400ff7e280000001102ffffba13a0aa1c12000000000700eff24d8238cfa4", 0x45}], 0x1, 0x0, 0x12}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) r9 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000280)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r10 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x414904, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x8}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f00000004c0)={r11, 0x4}, 0x8) r12 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000040)='u', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000140)={r12, r9, r9}, &(0x7f0000000600)=""/243, 0x3e0, &(0x7f0000000080)={&(0x7f0000000180)={'crct10dif-generic\x00\x00\x00\x0f\x00'}}) 03:34:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x15, 0x14}}, &(0x7f0000000000)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000480)=""/207, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x328}, 0x48) [ 615.873726] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 615.925944] FAT-fs (loop2): bogus number of reserved sectors [ 615.944461] FAT-fs (loop2): Can't find a valid FAT filesystem [ 615.958642] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 615.994836] FAT-fs (loop2): bogus number of reserved sectors [ 616.035762] FAT-fs (loop2): Can't find a valid FAT filesystem [ 773.796533] INFO: task syz-executor.3:9056 blocked for more than 140 seconds. [ 773.803886] Not tainted 4.19.89-syzkaller #0 [ 773.815405] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 773.823613] syz-executor.3 D23592 9056 1 0x00000004 [ 773.835702] Call Trace: [ 773.838673] __schedule+0x866/0x1dc0 [ 773.842416] ? firmware_map_remove+0x1a7/0x1a7 [ 773.853985] ? rwsem_down_write_failed+0x764/0xc30 [ 773.859243] ? _raw_spin_unlock_irq+0x28/0x90 [ 773.863762] ? lockdep_hardirqs_on+0x415/0x5d0 [ 773.876979] schedule+0x92/0x1c0 [ 773.880401] rwsem_down_write_failed+0x774/0xc30 [ 773.885200] ? rwsem_down_read_failed+0x3c0/0x3c0 [ 773.897224] ? selinux_capable+0x40/0x40 [ 773.901330] ? __lock_is_held+0xb6/0x140 [ 773.905432] call_rwsem_down_write_failed+0x17/0x30 [ 773.917670] ? call_rwsem_down_write_failed+0x17/0x30 [ 773.922907] down_write+0x53/0x90 [ 773.931656] ? vfs_unlink+0xd1/0x500 [ 773.935401] vfs_unlink+0xd1/0x500 [ 773.941186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 773.951893] do_unlinkat+0x3f7/0x6d0 [ 773.955639] ? __ia32_sys_rmdir+0x40/0x40 [ 773.962178] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 773.972789] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 773.980538] ? getname_flags+0x277/0x5b0 [ 773.984669] __x64_sys_unlink+0x42/0x50 [ 773.994004] do_syscall_64+0xfd/0x620 [ 774.000319] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 774.005553] RIP: 0033:0x45a657 [ 774.014747] Code: Bad RIP value. [ 774.020369] RSP: 002b:00007ffd20013958 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 774.033428] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045a657 [ 774.043013] RDX: 00007ffd20013970 RSI: 00007ffd20013970 RDI: 00007ffd20013a00 [ 774.055439] RBP: 00000000000000c6 R08: 0000000000000000 R09: 0000000000000008 [ 774.065065] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ffd20014a90 [ 774.076751] R13: 0000000002073940 R14: 0000000000000000 R15: 00007ffd20014a90 [ 774.084152] [ 774.084152] Showing all locks held in the system: [ 774.091010] 1 lock held by khungtaskd/1068: [ 774.095499] #0: 000000002b9cb41c (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x27e [ 774.104605] 1 lock held by rsyslogd/7545: [ 774.109068] #0: 00000000d41f69ee (&f->f_pos_lock){+.+.}, at: __fdget_pos+0xee/0x110 [ 774.117532] 2 locks held by getty/7667: [ 774.121521] #0: 0000000020cece1e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 774.130266] #1: 0000000087045478 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 774.140248] 2 locks held by getty/7668: [ 774.144231] #0: 00000000f38e6214 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 774.152924] #1: 00000000b5e31eec (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 774.162098] 2 locks held by getty/7669: [ 774.166107] #0: 0000000023140e52 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 774.174688] #1: 0000000025a878bf (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 774.183851] 2 locks held by getty/7670: [ 774.190587] #0: 00000000107bdadf (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 774.200950] #1: 000000002be43aae (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 774.214706] 2 locks held by getty/7671: [ 774.220931] #0: 000000004702ee33 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 774.233969] #1: 00000000242a6a51 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 774.245254] 2 locks held by getty/7672: [ 774.254024] #0: 00000000a22cb261 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 774.264396] #1: 000000002d7df52e (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 774.281069] 2 locks held by getty/7673: [ 774.285213] #0: 00000000b2eb027c (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 774.295604] #1: 0000000014086a92 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 774.311487] 3 locks held by syz-executor.3/9056: [ 774.317359] #0: 00000000c1182e1f (sb_writers#4){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 774.325284] #1: 000000000b77402e (&type->i_mutex_dir_key#3/1){+.+.}, at: do_unlinkat+0x29f/0x6d0 [ 774.341247] #2: 000000008360530b (&sb->s_type->i_mutex_key#9){++++}, at: vfs_unlink+0xd1/0x500 [ 774.351304] 2 locks held by syz-executor.3/12431: [ 774.356158] #0: 00000000c1182e1f (sb_writers#4){.+.+}, at: vfs_write+0x429/0x560 [ 774.370933] #1: 000000008360530b (&sb->s_type->i_mutex_key#9){++++}, at: ext4_file_write_iter+0x23f/0x1060 [ 774.386296] [ 774.388076] ============================================= [ 774.388076] [ 774.400308] NMI backtrace for cpu 0 [ 774.411749] CPU: 0 PID: 1068 Comm: khungtaskd Not tainted 4.19.89-syzkaller #0 [ 774.419213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 774.428780] Call Trace: [ 774.431651] dump_stack+0x197/0x210 [ 774.435390] nmi_cpu_backtrace.cold+0x63/0xa4 [ 774.446683] ? lapic_can_unplug_cpu.cold+0x47/0x47 [ 774.451630] nmi_trigger_cpumask_backtrace+0x1b0/0x1f8 [ 774.457448] arch_trigger_cpumask_backtrace+0x14/0x20 [ 774.463085] watchdog+0x9df/0xee0 [ 774.469455] kthread+0x354/0x420 [ 774.474859] ? reset_hung_task_detector+0x30/0x30 [ 774.484744] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 774.490632] ret_from_fork+0x24/0x30 [ 774.494843] Sending NMI from CPU 0 to CPUs 1: [ 774.500782] NMI backtrace for cpu 1 [ 774.500788] CPU: 1 PID: 11276 Comm: kworker/u4:6 Not tainted 4.19.89-syzkaller #0 [ 774.500794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 774.500797] Workqueue: writeback wb_workfn (flush-8:0) [ 774.500806] RIP: 0010:rcu_dynticks_curr_cpu_in_eqs+0x73/0xb0 [ 774.500816] Code: 4c 89 e7 e8 ef 48 49 00 4c 89 e2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 0f b6 14 02 4c 89 e0 83 e0 07 83 c0 03 38 d0 7c 04 <84> d2 75 14 8b 43 10 48 83 c4 08 5b 41 5c 5d d1 e8 83 f0 01 83 e0 [ 774.500820] RSP: 0018:ffff8880523ef858 EFLAGS: 00000206 [ 774.500827] RAX: 0000000000000003 RBX: ffff8880ae923980 RCX: ffffffff81597f81 [ 774.500832] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880ae923990 [ 774.500837] RBP: ffff8880523ef870 R08: 1ffff11015d24732 R09: ffffed1015d24733 [ 774.500842] R10: ffffed1015d24732 R11: ffff8880ae923993 R12: ffff8880ae923990 [ 774.500847] R13: ffffed100659cad7 R14: dffffc0000000000 R15: ffff88805330aa18 [ 774.500853] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 774.500857] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 774.500862] CR2: ffffffffff600400 CR3: 00000000566b4000 CR4: 00000000001426e0 [ 774.500866] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 774.500872] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 774.500874] Call Trace: [ 774.500877] rcu_is_watching+0x10/0x30 [ 774.500882] locked_inode_to_wb_and_lock_list+0x50b/0x980 [ 774.500885] writeback_sb_inodes+0x636/0xe90 [ 774.500888] ? wbc_detach_inode+0x840/0x840 [ 774.500892] ? lock_acquire+0x16f/0x3f0 [ 774.500895] ? down_read_trylock+0x5d/0xd0 [ 774.500898] ? trylock_super+0x22/0x110 [ 774.500903] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 774.500906] __writeback_inodes_wb+0xc3/0x260 [ 774.500909] wb_writeback+0x872/0xcf0 [ 774.500913] ? writeback_inodes_wb.constprop.0+0x190/0x190 [ 774.500917] ? wb_workfn+0x37e/0x1190 [ 774.500920] ? __local_bh_enable_ip+0x15a/0x270 [ 774.500923] wb_workfn+0xa2e/0x1190 [ 774.500927] ? find_held_lock+0x35/0x130 [ 774.500930] ? inode_wait_for_writeback+0x40/0x40 [ 774.500934] process_one_work+0x989/0x1750 [ 774.500937] ? pwq_dec_nr_in_flight+0x320/0x320 [ 774.500940] ? lock_acquire+0x16f/0x3f0 [ 774.500944] ? kasan_check_write+0x14/0x20 [ 774.500947] ? do_raw_spin_lock+0xc8/0x240 [ 774.500951] worker_thread+0x98/0xe40 [ 774.500954] ? trace_hardirqs_on+0x67/0x220 [ 774.500957] kthread+0x354/0x420 [ 774.500961] ? process_one_work+0x1750/0x1750 [ 774.500965] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 774.500968] ret_from_fork+0x24/0x30 [ 774.504278] Kernel panic - not syncing: hung_task: blocked tasks [ 774.768141] CPU: 0 PID: 1068 Comm: khungtaskd Not tainted 4.19.89-syzkaller #0 [ 774.775600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 774.785048] Call Trace: [ 774.787659] dump_stack+0x197/0x210 [ 774.791303] panic+0x26a/0x50e [ 774.794747] ? __warn_printk+0xf3/0xf3 [ 774.798748] ? lapic_can_unplug_cpu.cold+0x47/0x47 [ 774.804315] ? ___preempt_schedule+0x16/0x18 [ 774.808924] ? nmi_trigger_cpumask_backtrace+0x165/0x1f8 [ 774.814645] ? nmi_trigger_cpumask_backtrace+0x1c1/0x1f8 [ 774.820106] ? nmi_trigger_cpumask_backtrace+0x1cb/0x1f8 [ 774.827162] ? nmi_trigger_cpumask_backtrace+0x165/0x1f8 [ 774.834101] watchdog+0x9f0/0xee0 [ 774.838199] kthread+0x354/0x420 [ 774.842462] ? reset_hung_task_detector+0x30/0x30 [ 774.848498] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 774.854053] ret_from_fork+0x24/0x30 [ 774.859689] Kernel Offset: disabled [ 774.863332] Rebooting in 86400 seconds..