400)='^\x00', 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, 0x0, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r0, r1, 0x0, 0x102002700) 05:22:20 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r3, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2120140}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='q', @ANYRES16=r4, @ANYBLOB="020025bd7000fcdbdf2501000000000000000841000000000018000000003a000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4040800}, 0x4000) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x1c, r4, 0x2, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x44000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:20 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffff39b, 0x22040) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/84) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x420000, 0x2) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000100)={0x1, 0x99}, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000003000/0x3000)=nil, 0x3000}) 05:22:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xa8) [ 903.424747][T15926] FAT-fs (loop3): bogus number of reserved sectors [ 903.458363][T15926] FAT-fs (loop3): Can't find a valid FAT filesystem [ 903.575473][T15926] FAT-fs (loop3): bogus number of reserved sectors 05:22:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 903.620679][T15926] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:21 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000000c0)=0x7) 05:22:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xad) 05:22:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27, 0xff07040000000000}], 0x0, 0x0) 05:22:21 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x0, 0xff, {}, {0x3, 0xc, 0x5, 0x42, 0x40, 0x1f, "08c24c21"}, 0x401, 0x2, @offset=0x2, 0x4, 0x0, r1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'ip6gretap0\x00', 0x1}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xaf) [ 904.099202][T16168] FAT-fs (loop3): bogus number of reserved sectors 05:22:21 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x6c63, 0x81) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:21 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101002, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000140)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, r3, 0x7, r4, &(0x7f0000000080)={r6, r0, 0x9}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) r7 = memfd_create(&(0x7f0000000400)='^\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r7, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r0, r7, 0x0, 0x102002700) [ 904.184462][T16168] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:22:21 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDCTL_DSP_GETODELAY(r1, 0x80045017, &(0x7f00000000c0)) socketpair(0x3, 0x3, 0xb1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000140)=""/90}) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000000)=""/97) [ 904.305371][T16168] FAT-fs (loop3): bogus number of reserved sectors [ 904.343123][T16168] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27, 0xff0f000000000000}], 0x0, 0x0) 05:22:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:21 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000000)=0xffffffff) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:21 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0xfffffffffffffc00, 0x218202) accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x80800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000100)) [ 904.661646][T16276] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 904.704091][T16273] FAT-fs (loop3): bogus number of reserved sectors [ 904.732780][T16273] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:22 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x0, r1, 0x7) getrlimit(0x8, &(0x7f0000000180)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27, 0xfffdffff00000000}], 0x0, 0x0) 05:22:22 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cachefiles\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x202200, 0x0) accept$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x744280, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$VIDIOC_QUERY_DV_TIMINGS(0xffffffffffffffff, 0x80845663, &(0x7f0000000100)) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xffff, 0x20000) recvfrom$unix(r3, &(0x7f00000001c0)=""/6, 0x6, 0x12d8b09a4b104f98, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$BLKRESETZONE(r5, 0x40101283, &(0x7f0000000000)={0x1000, 0x1}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) [ 905.087277][T16499] FAT-fs (loop3): bogus number of reserved sectors [ 905.125371][T16499] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27, 0xffffff7f00000000}], 0x0, 0x0) 05:22:23 executing program 5: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x9, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x373) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000480)=""/156) r1 = socket$pppl2tp(0x18, 0x1, 0x1) dup(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 05:22:23 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/91) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x55) 05:22:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) exit(0x8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:22:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:23 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="812d201a00c166b93ef570d45617fde35f3d8a53078a9ed6c4c634828f4be37640195f5f7877d0db1471057ef2edba30", 0x30, 0x8001) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101002, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x301100) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) r2 = memfd_create(&(0x7f0000000400)='^\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r0, r2, 0x0, 0x102002700) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r5, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r5, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2120140}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='q', @ANYRES16=r6, @ANYBLOB="020025bd7000fcdbdf2501000000000000000841000000000018000000003a000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4040800}, 0x4000) sendmsg$TIPC_CMD_SHOW_PORTS(r4, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r6, 0xfc5472afa15f8177, 0x70bd2a, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008890}, 0x800) r7 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000000, 0x40080) ioctl$KDGETLED(r7, 0x4b31, &(0x7f0000000080)) [ 905.720262][T16727] FAT-fs (loop3): bogus number of reserved sectors [ 905.738586][T16727] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:23 executing program 5: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x9a1200, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27, 0xffffffff00000000}], 0x0, 0x0) 05:22:23 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000100)={0x990000, 0xffff0000, 0x4, r0, 0x0, &(0x7f00000000c0)={0xa00901, 0x4, [], @value64=0x7}}) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@remote={[], 0x2}, 0x3, 'veth0_to_bridge\x00'}) 05:22:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) [ 906.065723][T16844] FAT-fs (loop3): bogus number of reserved sectors [ 906.091778][T16844] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27, 0xffffffffffffffff}], 0x0, 0x0) 05:22:23 executing program 1: sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0xe, 0x6, 0x100, 0x70bd27, 0x25dfdbfc, {0x3, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 906.417128][T16862] FAT-fs (loop3): bogus number of reserved sectors [ 906.424072][T16862] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2, 0x0) 05:22:23 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x40000, 0x0) ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f0000000200)=@null) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="84000009100005070000000000000000000000005c47c56c1b04530806e630956ce269faacf3f15bf6a2d34c7cdd1e5799240fe7fe31c7977dff351183b3257c07b4829c051dafef29cf3987e5be2f09974bbeba9a8a8648ef8788b2ad7876b530753381b8396502fc810286182d0bb58c86929632161d93259f39e7d183559b9bc52f5caef525ef021f93a1f96ad179366943d8ba10f2084284183481a09da80446b15f4e19ba11633ef8eb", @ANYRES32=0x0, @ANYBLOB="0000000000000000640012000c00010062726964676500005400020008000400000000000800070006000000000007000000000008001b000000000008001d000000000008001700000000000800170000000000080021000000000015031f000000000000001b0000000000"], 0x84}}, 0x0) 05:22:23 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101002, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb], 0x101000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x9, 0x6, 0x1, 0x7f, 0x6, 0x3ff}]}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) r5 = memfd_create(&(0x7f0000000400)='^\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r0, r5, 0x0, 0x102002700) 05:22:24 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/111) [ 906.625413][T16879] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 906.645539][T16879] FAT-fs (loop3): count of clusters too big (311563774) 05:22:24 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f00000012c0), 0x18e000) ioctl$SCSI_IOCTL_GET_IDLUN(0xffffffffffffffff, 0x5382, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000011c0), &(0x7f0000001200)=0x8) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cachefiles\x00', 0xc0102, 0x0) setsockopt(0xffffffffffffffff, 0x2, 0x4, &(0x7f00000001c0)="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", 0xfffffffffffffeed) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_ifreq(r1, 0x11322, &(0x7f0000001240)={'lo\x00', @ifru_ivalue=0x8000}) [ 906.670577][T16879] FAT-fs (loop3): Can't find a valid FAT filesystem [ 906.743006][T16879] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 906.777273][T16879] FAT-fs (loop3): count of clusters too big (311563774) [ 906.784461][T16879] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x10000000000e16) 05:22:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x1, 0x7, 0xf8, 0xffff8001}, {0x1ff, 0x20, 0xeb, 0x9}, {0x8000, 0x4, 0x0, 0x8}, {0x14, 0xfa, 0x15, 0xffff}]}) 05:22:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x3, 0x0) 05:22:24 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x10, 0x400) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ocfs2_control\x00', 0x400000, 0x0) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:24 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x1000, 0xdaf, 0x400, 0x1}, 0x8) 05:22:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44) [ 907.299099][T17200] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 907.308465][T17200] FAT-fs (loop3): count of clusters too big (311563774) [ 907.315608][T17200] FAT-fs (loop3): Can't find a valid FAT filesystem [ 907.369953][T17200] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 907.379485][T17200] FAT-fs (loop3): count of clusters too big (311563774) [ 907.386968][T17200] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:24 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x4, 0x0) [ 907.559804][T17206] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 907.722822][T17391] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 907.733841][T17391] FAT-fs (loop3): count of clusters too big (311563774) [ 907.757129][T17391] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:25 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/82, 0x52}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @reserved="e6a91a11bcb7d3c883e35f6aec48052cf8e80818e037e6f49abedca7be628a00"}}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0xfffffffffffffe52, 0x0, 0xfffffffffffffec7, 0x0, 0x1e2}, 0x0) 05:22:25 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x6}, 0x1) 05:22:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) prctl$PR_SET_FP_MODE(0x2d, 0x5dc737f2caa10330) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, 0x0, 0x0) sendmmsg$inet6(r4, &(0x7f0000000200), 0x1, 0x5e2a2f92823efab1) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, 0x0, 0x0) r5 = fcntl$dupfd(r1, 0x0, r2) ioctl$VIDIOC_QUERY_EXT_CTRL(r5, 0xc0e85667, &(0x7f0000000080)={0x80000000, 0x0, "09b67e435ccfe0170e5cf9788c47eaefb0372311dd3608dba4fbb2a70a9265e4", 0xfffffffffffffffd, 0xc310, 0x4, 0x8001, 0x6, 0x8b, 0x20, 0x200, [0x5, 0x6c, 0xffff0000, 0x2ea3]}) 05:22:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:25 executing program 1: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x373) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x5, 0x0) [ 907.988365][T17434] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 908.024415][T17434] FAT-fs (loop3): count of clusters too big (311563774) [ 908.030438][T17471] IPVS: ftp: loaded support on port[0] = 21 05:22:25 executing program 5: r0 = getpid() tkill(r0, 0x9) perf_event_open(&(0x7f0000000100)={0x418c4b77e0409988, 0xfffffffffffffe79, 0x0, 0x0, 0x3, 0xfc, 0x0, 0x3c43, 0x9a040, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x675f8e11, 0x1}, 0x0, 0x0, 0x4, 0x0, 0x2, 0x80}, r0, 0xffffffffefffffff, 0xffffffffffffffff, 0xb) prctl$PR_MCE_KILL(0x21, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000180)=0x8) getpid() r2 = socket(0x2, 0x6, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) recvmmsg(r2, &(0x7f0000002ec0), 0x0, 0x12, &(0x7f00000001c0)={0x0, 0x989680}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x803, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2000000000000c, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00000000c0)=""/149) [ 908.042146][T17434] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:25 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x198, 0x2, 0x1, 0x4, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x7}, [@CTA_NAT_DST={0x64, 0xd, [@CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr="7d52a08fce9588b3491bdb4246993999"}, @CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr="f45a0a99f413281c527134b6531df766"}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @local}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast2}]}, @CTA_STATUS={0x8, 0x3, 0x404}, @CTA_NAT_DST={0xc, 0xd, [@CTA_NAT_V4_MINIP={0x8, 0x1, @loopback}]}, @CTA_PROTOINFO={0x38, 0x4, @CTA_PROTOINFO_DCCP={0x34, 0x2, [@CTA_PROTOINFO_DCCP_ROLE={0x5}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x4}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x7f}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0xda}]}}, @CTA_NAT_SRC={0x38, 0x6, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @dev={0xfe, 0x80, [], 0x36}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}, @CTA_NAT_PROTO={0xc, 0x3, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}]}]}, @CTA_ID={0x8, 0xc, 0x2}, @CTA_NAT_DST={0x84, 0xd, [@CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr="1e26ce2019d054bf2f2e1bba27a16639"}, @CTA_NAT_PROTO={0x1c, 0x3, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_PROTO={0x44, 0x3, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_PROTO={0xc, 0x3, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_PROTOINFO={0x10, 0x4, @CTA_PROTOINFO_TCP={0xc, 0x1, [@CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0x7}]}}]}, 0x198}, 0x1, 0x0, 0x0, 0x4020091}, 0x1) ioctl$SOUND_PCM_READ_BITS(r2, 0x80045005, &(0x7f00000000c0)) [ 908.216008][T17434] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) epoll_wait(r1, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000000c0)=""/149) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$VIDIOC_QUERYMENU(r4, 0xc02c5625, &(0x7f0000000180)={0x1fffc000, 0x0, @value=0x8}) [ 908.292056][T17434] FAT-fs (loop3): count of clusters too big (311563774) 05:22:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000180)={0xffffffffffffffff}, 0x111, 0x1}}, 0x20) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000180)={0xffffffffffffffff}, 0x111, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0xff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7683}, {0xa, 0x4e23, 0x1, @rand_addr="c7f47468804ccb5e3e00b5d3f0268f5b", 0x800}, r5, 0xffffffff}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0xff, @local, 0x1e0}, {0xa, 0x4e23, 0x1, @rand_addr="c7f47468804ccb5e3e00b5d3f0268f5b", 0x800}, r5, 0x8}}, 0xfffffffffffffea0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_SET_OP_GET_BYINDEX(r9, 0x1, 0x53, &(0x7f0000000280)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f0000000340)=0x28) r10 = fcntl$dupfd(r8, 0x0, r8) ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) r11 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) setsockopt$netrom_NETROM_T2(r11, 0x103, 0x2, &(0x7f0000000140)=0x3, 0x4) r12 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r13 = fcntl$dupfd(r12, 0x0, r12) ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r13, &(0x7f0000000100)={0x1, 0x10, 0xfa00, {&(0x7f00000000c0), r3}}, 0x18) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x1, 0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x3f, 0x781080) r14 = socket$inet6(0xa, 0x2, 0x0) r15 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r15, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r15, 0x0, 0x0) setsockopt$sock_int(r15, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r14, 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r14, 0x6609) [ 908.351527][T17434] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x6, 0x0) 05:22:26 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/82, 0x52}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="0272aae16e010f05dfd5d71cc8bab91d6d936cf44cd317b97f2a55de2da11f6e18b9d00ffc2ffadbfb9717eba42e7fe4c05cb583ea3eda7784d6295485da75d990180231f59ebe181b0c1efb0834ccb53d1cec4a6f2a239e64b7933129033faecb9e1ba890153d6c7b44e714cda28b4f3fcba183aa4829e8639470759738801af931737681657f6decd5d726312531bc25ba09f691da2205000001ad6958f651438f5aec2b0a627181f982be1b312614ee1fb7ead43f88c89ac6fef1ea610820076a16019cc346d8884480141ebb4503000000c73822fd33b7f22ff104ad68db421422335d97ce336d513503de9d4a62d3d7b29b2f969add4af8c0b339ff750804c0a0f91011c34854d5e076ed7592bc914d44eee8e0080e510b224edcb1aacefd47a6eb51627a52fac53eed4cc9a20246a637eb5e95ce9028da700daf4089a89ca94c84c37738754288f1aa22eaa4ba6cdda04b3b1fb846c65802809bd2a65a6f7919847b65956fb34a9ee698c8057c7ee6f33c20e4b96ebdca22a4dc6d1a61df20edd8205cc448ed6b846ff0b6c35a4963e48427c098a542f36a05012161f74ad26a867740f64ed44aed19a4d5582b0a99f8c8a5781c91477302cf1e929bbec534eb4fc6b62b203bcc627913d817f57db502d57be3205727e2c6e47d2d201885eb6455273276e3a35a80d5aedbbac70a1b0a9173c797608479a7631eb8b63195efe23f354a7615900b191ed2e0053cebd06218df7fccf1717434a11c812057f083431a22cbacd089927d7c1509b0e94624b130b8aadd0af89eb4b6bfcc4cf67db95bd731892be3f1a2bf17917f4525f6e3463f331378f7ee7a872721adfea62c16bf0e4c4a25971c9e64ca3a55ef13eddc6d6557931f149a0929cb87b8371e354ef6f06b1abfb506d5b6c7d35b51dabd94a4d816fbd3491e17c0094a659053724b94da23e5d9b4d260ef723929d79f14361ddab19bde5a05677c161ce38324c9264288db8a67b79598ef0c00000000000000f21026f12c843afb510d2dff09f709aee946d38fe1f5304a11185bdf08e92ea42cfd576508359bd538195a0737c29445cda5504ddab67ebd1310dc8efc0380db010da701d2ffdc26575535f289535d625debc3492f7b3c20ff63c3b984813d7de5f0fd69580ec787de4a5c2ea293530a2f1fce30558b6dcb6776dcb256f817078849e597dd5651f65bcccccff1749cb46a79f37005a8ef555976a33eec417ce523ec5a94c8bfc8d2e61adad9f7759529bb7dc46d3954853aabe78f77e365075c04ee83091967504f7116d10fc2e3f3ef1ffc311397cffadb2ca0fcd4e18b44e08346192dba9840470b92a5a44d15df225f020abc62636c97509063f8d3633d8c0bc1fc783fd8f15d388dfa391c31b176ee3c730b765345d3a19300980567196ba63300"}) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @identifier="eec737bcbacb227a003888400d2a4fd6"}}) fsetxattr$security_evm(0xffffffffffffffff, 0x0, &(0x7f0000000080)=@sha1={0x1, "b8edc00d0900"}, 0x15, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) 05:22:26 executing program 1: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) 05:22:26 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x40000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:26 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x249340, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xa6b264774e6c0cff, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5f) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'ip6tnl0\x00', 0x200}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r3, &(0x7f0000000280)={0xc, 0x8, 0xfa00, {&(0x7f0000000100)}}, 0x10) [ 908.800082][T17779] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 908.866746][T17779] FAT-fs (loop3): count of clusters too big (311563774) [ 908.879776][T17779] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x7, 0x0) [ 908.907417][T17797] IPVS: ftp: loaded support on port[0] = 21 [ 908.927229][ T217] tipc: TX() has been purged, node left! 05:22:26 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) r2 = accept4$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000140), 0x4) 05:22:26 executing program 5: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/151) [ 909.112115][T17862] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 909.121228][T17862] FAT-fs (loop3): count of clusters too big (311563774) [ 909.121239][T17862] FAT-fs (loop3): Can't find a valid FAT filesystem [ 909.223762][T17862] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 909.257065][T17862] FAT-fs (loop3): count of clusters too big (311563774) [ 909.264068][T17862] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="020028bd7000fbdbdf25070000005000070008000200337400000c00030004000000000000000c0003000800000000000000010404000600000000000000080002002b0000000c00030001800000000000000c000400000400000000000010000200040004000800020006000000080101008b388bb2f52c0004001400010002004e20ffffffff00000000000000001400020002004e24ac1e00010007000000000000380004001400010002004e22ac1414bb0000000000000000200002000a004e2200000009fe880000000000000000000000000101ffffffff2c00020008000400c8ff0000080004000800000008000100040000000800020006000000080001001000000034000200080004000010000008000400810000060800020000000000080002004a00000008000300970aa34b08000300ff7f0000080003000800000038000400200001000a004e240000ffff00000000000000000000000000000000030000001400020002004e20ac1e01010000000000000000"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x8, 0x0) 05:22:26 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) clock_gettime(0x0, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000180)={0x2, 0x9, 0x8, 0x400, 0x1}) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000000040)=""/42) 05:22:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0xa, 0x0, &(0x7f0000001440)) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_SET_MPATH(r2, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)={0x20, r3, 0x0, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x20}}, 0x24048050) sendmsg$NL80211_CMD_NEW_MPATH(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2480032}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r3, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x6) 05:22:26 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/82, 0x52}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @identifier="eec737bcbacb227a003888400d2a4fd6"}}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) 05:22:27 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00000000c0)={@local, @broadcast}, 0x8) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x7ff, 0x100) ioctl$VIDIOC_G_TUNER(r2, 0xc054561d, &(0x7f0000000000)={0x0, "3c485ad568e7eafb864b365db3a2cc677e9289c2c05109ca1fe526311cc701e7", 0x0, 0x10, 0xaa, 0xffffff7f, 0x4, 0x0, 0x10001, 0x1}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/99) [ 909.684095][T18019] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 909.722275][T18019] FAT-fs (loop3): count of clusters too big (311563774) [ 909.747302][T18019] FAT-fs (loop3): Can't find a valid FAT filesystem [ 909.835685][T18019] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 909.837809][T18022] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 909.858337][T18102] IPVS: ftp: loaded support on port[0] = 21 [ 909.864450][T18019] FAT-fs (loop3): count of clusters too big (311563774) 05:22:27 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xc5f) [ 909.883163][T18019] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x9, 0x0) 05:22:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:27 executing program 1: setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000140)=0x5914, 0x4) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/117) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4000000000, 0x100) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x121041) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) write$evdev(r1, &(0x7f0000000040), 0x373) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000180)={0xffffffffffffffff}, 0x111, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0xff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7683}, {0xa, 0x4e23, 0x1, @rand_addr="c7f47468804ccb5e3e00b5d3f0268f5b", 0x800}, r7, 0xffffffff}}, 0x48) write$RDMA_USER_CM_CMD_NOTIFY(r5, &(0x7f0000000180)={0xf, 0x8, 0xfa00, {r7, 0x7}}, 0x10) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000000)=""/97) 05:22:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x6ae122ba76bb72b3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$P9_RFSYNC(r2, &(0x7f0000000000)={0x7, 0x33, 0x2}, 0x7) sysinfo(&(0x7f0000000140)=""/136) [ 910.308716][T18347] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:27 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=""/103, 0x67}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ttys(0xc, 0x2, 0x1) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="59171f4d3dacbc18f3810101007d1f6d5198f5ff9210"], 0x16) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) [ 910.367779][T18347] FAT-fs (loop3): count of clusters too big (311563774) [ 910.376256][T18347] FAT-fs (loop3): Can't find a valid FAT filesystem [ 910.434484][T18350] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 910.490819][T18358] IPVS: ftp: loaded support on port[0] = 21 [ 910.618520][T18347] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 910.687388][T18347] FAT-fs (loop3): count of clusters too big (311563774) [ 910.696151][T18347] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:28 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0xf22437d41ad6932e) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttynull\x00', 0x400000, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0x8, 0x3, 0x7, 0x7fffffff, 0x20, 0x7fffffff}) 05:22:28 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=""/103, 0x67}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ttys(0xc, 0x2, 0x1) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="5a0100000000000000fd7379797465a0f2b7ae039fc6"], 0x16) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x3d8, 0x0}, 0x0) 05:22:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xa, 0x0) 05:22:28 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400000, 0x0) [ 911.071215][T18590] IPVS: ftp: loaded support on port[0] = 21 [ 911.110277][T18628] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 911.157111][T18628] FAT-fs (loop3): count of clusters too big (311563774) [ 911.164089][T18628] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x220842, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x100000000010000) 05:22:28 executing program 1: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000003680)='/dev/bsg\x00', 0x8002, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = getpid() tkill(r2, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f00000001c0)={{0x9, 0x8, 0x60000, 0x7, 'syz0\x00', 0xfffffffd}, 0x2, 0x3, 0x7ff, r2, 0x3, 0x0, 'syz0\x00', &(0x7f0000000140)=['/dev/kvm\x00', ':./posix_acl_accessvmnet1}vmnet0lo*\x00', '\x00'], 0x2e, [], [0x2, 0x1000, 0x0, 0xc0ce]}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x76, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000036c0)={r3, 0x61, "7b0a2901d8050a45664eaac1a25909f00e7c18ba8cc7ea7b6a594683c41bc44bb76fca487fe900a968171c6878cd6e31fd7f0e8febd45d519476bb9723f377eb3cc3a5c9153290b1ba510a9404802a87ef2b2f4f32adf26a3ee0473d7faa47e3b8"}, &(0x7f0000003740)=0x69) r4 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000000)=""/97) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$VIDIOC_CROPCAP(r6, 0xc02c563a, &(0x7f0000000100)={0x8, {0x7, 0x1, 0x7, 0xfffff64c}, {0x9, 0x0, 0x9, 0xf12a}, {0x3, 0x40}}) 05:22:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xc, 0x0) 05:22:29 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/74, 0x4a}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000280)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @reserved="9a99dba4ce65bb3d70e0e347aaba3a4e2588e6aead85ed6ad53a1e0e59eea038"}}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) [ 911.628139][T18703] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 911.642613][T18701] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 05:22:29 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x100, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xfffffffffffffffe) [ 911.721607][T18703] FAT-fs (loop3): count of clusters too big (311563774) 05:22:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = accept$phonet_pipe(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) fsconfig$FSCONFIG_SET_BINARY(r4, 0x2, &(0x7f00000000c0)='\x00', &(0x7f0000000100)="1437022f577cdfcf2bd30a7d655ae99049a2fe6626874321dc8b6f59aba67a8e0055be060c33508d0d1e93ba511d875b2fba523c3a275b4dc1d3379274ef9ffa5e5e7969b808f0a574552394cf8385225aae1f8fc72048a63c589f0abea5d900f1ed4ad8dc724ad4a553dac1e33c22651801aa384e4c849639a28ff28268b551443b12a03d", 0x85) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000240)) r5 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x800, 0x0) getsockname(r1, &(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @multicast1}}, &(0x7f0000000300)=0x80) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000000)=""/97) sysfs$2(0x2, 0x3, &(0x7f0000000340)=""/197) [ 911.830375][T18703] FAT-fs (loop3): Can't find a valid FAT filesystem [ 911.870391][T18814] IPVS: ftp: loaded support on port[0] = 21 [ 911.945384][T18703] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 912.019503][T18703] FAT-fs (loop3): count of clusters too big (311563774) [ 912.077184][T18703] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0xa0421, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000480)={0x3c, 0x19, &(0x7f0000000080)}) 05:22:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xe, 0x0) 05:22:29 executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x44) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000000)=""/97) 05:22:29 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/74, 0x4a}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @identifier="d265c550967681f4368aa96492da555e"}}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) [ 912.557189][T19061] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(0x0, 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:30 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$CAN_RAW_FILTER(r2, 0x65, 0x1, &(0x7f0000000140)=[{{0x3, 0x0, 0x1}, {0x0, 0x1, 0x0, 0x1}}, {{0x4, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x1}}, {{0x1, 0x1}, {0x0, 0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x4, 0x0, 0x0, 0x1}}], 0x20) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x20) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x42, 0x0) ioctl$BLKZEROOUT(r5, 0x127f, &(0x7f0000000100)={0x6, 0x3f}) [ 912.620969][T19061] FAT-fs (loop3): count of clusters too big (311563774) [ 912.639836][T19142] IPVS: ftp: loaded support on port[0] = 21 05:22:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xbbdc78f16327ba46, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) [ 912.727148][T19061] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:30 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/106, 0xfffffffffffffef2}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @reserved="8fe8d87d49e541d7cb7c087ed27809fb9b12ffed5f95caf0eb1d34ce0ee389d6"}}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x8a1636a888c5dbc, 0x0, 0xffffffffffffff52, 0x0, 0x47931cccd02bdc31}, 0x0) [ 912.839655][T19061] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 912.839670][T19061] FAT-fs (loop3): count of clusters too big (311563774) [ 912.890704][T19061] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:30 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0xc0c2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x2, 0x565}) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x6) 05:22:30 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x10, 0x0) [ 913.126088][T19163] IPVS: ftp: loaded support on port[0] = 21 05:22:30 executing program 1: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) [ 913.252605][T19352] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 913.267296][T19352] FAT-fs (loop3): count of clusters too big (311563774) [ 913.356540][T19352] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(0x0, 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f00000000c0)={0xfffffff, 0x3, 0x6, r0, 0x0, &(0x7f0000000080)={0x9c0904, 0x4, [], @p_u8=&(0x7f0000000000)=0x6}}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, 0x0, 0x0) recvmmsg(r3, &(0x7f0000005680)=[{{&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000a40)=""/19, 0x13}, {&(0x7f0000000a80)=""/28, 0x1c}, {&(0x7f0000000ac0)=""/208, 0xd0}, {&(0x7f0000000bc0)=""/222, 0xde}, {&(0x7f0000000cc0)=""/214, 0xd6}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/103, 0x67}, {&(0x7f0000001e40)=""/6, 0x6}, {&(0x7f0000001e80)=""/104, 0x68}, {&(0x7f0000001f00)=""/51, 0x33}], 0xa, &(0x7f0000002000)=""/69, 0x45}, 0x1}, {{&(0x7f0000002080)=@nfc, 0x80, &(0x7f0000002280)=[{&(0x7f0000002100)=""/32, 0x20}, {&(0x7f0000002140)=""/33, 0x21}, {&(0x7f0000002180)=""/73, 0x49}, {&(0x7f0000002200)=""/115, 0x73}], 0x4, &(0x7f00000022c0)=""/253, 0xfd}, 0x80000001}, {{&(0x7f00000023c0)=@pppol2tpv3, 0x80, &(0x7f0000002680)=[{&(0x7f0000002440)}, {&(0x7f0000002480)=""/184, 0xb8}, {&(0x7f0000002540)=""/170, 0xaa}, {&(0x7f0000002600)=""/3, 0x3}, {&(0x7f0000002640)=""/11, 0xb}], 0x5, &(0x7f0000002700)=""/90, 0x5a}, 0x80000001}, {{&(0x7f0000002780)=@can={0x1d, 0x0}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002800)=""/53, 0x35}], 0x1, &(0x7f0000002880)=""/249, 0xf9}, 0x3}, {{&(0x7f0000002980)=@can, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002a00)=""/183, 0xb7}, {&(0x7f0000002ac0)=""/59, 0x3b}, {&(0x7f0000002b00)=""/250, 0xfa}, {&(0x7f0000002c00)=""/39, 0x27}], 0x4, &(0x7f0000002c80)=""/251, 0xfb}, 0x1f}, {{&(0x7f0000002d80)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000004400)=[{&(0x7f0000002e00)=""/218, 0xda}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/135, 0x87}, {&(0x7f0000003fc0)=""/159, 0x9f}, {&(0x7f0000004080)=""/173, 0xad}, {&(0x7f0000004140)=""/13, 0xd}, {&(0x7f0000004180)}, {&(0x7f00000041c0)=""/198, 0xc6}, {&(0x7f00000042c0)=""/74, 0x4a}, {&(0x7f0000004340)=""/153, 0x99}], 0xa, &(0x7f00000044c0)=""/167, 0xa7}, 0x3ff}, {{&(0x7f0000004580)=@l2tp, 0x80, &(0x7f0000004640)=[{&(0x7f0000004600)=""/15, 0xf}], 0x1, &(0x7f0000004680)=""/4096, 0x1000}, 0x9}], 0x7, 0x2000, &(0x7f0000005840)={0x77359400}) sendmsg$NL80211_CMD_NEW_MPATH(r1, &(0x7f0000005900)={&(0x7f0000000100), 0xc, &(0x7f00000058c0)={&(0x7f0000005880)={0x2c, r2, 0x210, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1a100}, 0x24000001) [ 913.546736][T19352] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 913.595172][T19405] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 05:22:31 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1002c0, 0x0) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80501a00}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x2c, 0x6, 0x6, 0x800, 0x78bd22, 0x25dfdbfd, {0xc, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000004}, 0x88051) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(0x0, 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 913.712662][T19352] FAT-fs (loop3): count of clusters too big (311563774) [ 913.724852][T19352] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x14, 0x0) 05:22:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f00000000c0)={0x0, @reserved}) r2 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000000)=""/85) 05:22:31 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x9) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$VIDIOC_G_PRIORITY(r1, 0x80045643, 0x0) [ 913.896343][T19189] IPVS: ftp: loaded support on port[0] = 21 [ 913.983947][T19529] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 914.019571][T19529] FAT-fs (loop3): count of clusters too big (311563774) [ 914.047307][T19529] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x23, 0x0) 05:22:31 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/106, 0xfffffffffffffef2}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @identifier="0263f4d794ad87ebadb3eb1fdaee5664"}}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x8a1636a888c5dbc, 0x0, 0xffffffffffffff52, 0x0, 0x47931cccd02bdc31}, 0x0) 05:22:31 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendfile(r2, r3, 0x0, 0x4ee) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x6) 05:22:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(0xffffffffffffffff, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x48, 0x0) [ 914.597853][T19723] IPVS: ftp: loaded support on port[0] = 21 05:22:32 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x400004, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) [ 914.715432][T19767] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 914.821278][T19767] FAT-fs (loop3): count of clusters too big (311563774) 05:22:32 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x5c1, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) [ 914.907496][T19767] FAT-fs (loop3): Can't find a valid FAT filesystem [ 915.033291][T19767] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:32 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/106, 0xfffffffffffffc83}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @identifier="1212a74bff8d1e327f1cdf0adfcd5261"}}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x8a1636a888c5dbc, 0x0, 0xffffffffffffff90, 0x0, 0x3c}, 0x0) 05:22:32 executing program 1: connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240)={0x27, 0x0, 0x1, 0x6, 0x1, 0x6, "451280fb7b0136ae70c066d1a16cf97c22a2158234eeadeedf8c181c7f6ae8b6bc52cee541ea9350c1b5a993858fdb88008a379413ee0000000000000060be", 0x26}, 0x60) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) unlink(&(0x7f0000000100)='./file0\x00') r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x1a4, &(0x7f0000000180)={0x0}}, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r7, 0x0, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r8, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x76, &(0x7f00000000c0)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f00000002c0)={r9, 0xffff, 0x0, 0x200, 0x101}, &(0x7f0000000340)=0x18) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x11) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x1a4, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x11) sendmsg$nl_route(r14, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0xfffffffd, {0x0, 0x0, 0x0, r16}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x4, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_MASTER={0x8, 0xa, r16}]}, 0x28}}, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={0xffffffffffffffff, 0xc0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=0x89, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x7, 0x5}, 0x0, 0x0, &(0x7f0000000640)={0x3, 0x3, 0x800, 0x3}, &(0x7f0000000680)=0xd6b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=0x5c0e}}, 0x10) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000880)=@newlink={0xa8, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_XDP={0x88, 0x2b, [@IFLA_XDP_FD={0x7c, 0x1, {0xb, 0x4, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x480000, 0x0, 0x0, 0x0, 0x4}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}]}, &(0x7f00000003c0)='GPL\x00', 0x1, 0xc3, &(0x7f0000000400)=""/195, 0x41000, 0x8, [], r16, 0x16, r17, 0x8, &(0x7f0000000540)={0x8, 0x1}, 0x6, 0x10, &(0x7f0000000580)={0x2, 0x1005, 0x2}, 0x10, r18, r19}}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x14}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x4, &(0x7f00000006c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="2899666a8aa2cf85d0bab867865230ddb1b3db5e093a998bfc0973c841ff57a31e19e3b718ad0c6bbbe462419eced6553daa6d2d6855e2d70144bd97f8d7b2abe3c1c349a4092176c5ee392ab8e35b2b132fadf259a42e91447d6286bc6091f5e868", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r10, @ANYBLOB], 0x28}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@mcast2, 0x7d, r10}) socketpair(0x11, 0xa, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$phonet(r20, &(0x7f0000000180)={0x23, 0x1, 0x0, 0x1}, 0x10) r21 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r22 = fcntl$dupfd(r21, 0x0, r21) ioctl$KVM_CREATE_VM(r22, 0xae01, 0x0) setsockopt$SO_J1939_SEND_PRIO(r22, 0x6b, 0x3, &(0x7f00000001c0)=0x1, 0x4) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) [ 915.117195][T19767] FAT-fs (loop3): count of clusters too big (311563774) [ 915.136874][T19767] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 05:22:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(0xffffffffffffffff, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 915.308230][T20039] device bond0 left promiscuous mode [ 915.327387][T20039] device bond_slave_0 left promiscuous mode 05:22:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x4c, 0x0) [ 915.353810][T20052] IPVS: ftp: loaded support on port[0] = 21 [ 915.357322][T20039] device bond_slave_1 left promiscuous mode [ 915.386875][T20039] bridge7: port 1(bond0) entered disabled state [ 915.555182][T20067] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 915.565020][T20039] bridge8: port 1(bond0) entered blocking state [ 915.595268][T20039] bridge8: port 1(bond0) entered disabled state [ 915.597280][T20067] FAT-fs (loop3): count of clusters too big (311563774) [ 915.617498][T20039] device bond0 entered promiscuous mode [ 915.623407][T20039] device bond_slave_0 entered promiscuous mode [ 915.630717][T20039] device bond_slave_1 entered promiscuous mode [ 915.692851][T20067] FAT-fs (loop3): Can't find a valid FAT filesystem [ 915.852333][T20058] device bond0 left promiscuous mode [ 915.882093][T20058] device bond_slave_0 left promiscuous mode 05:22:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x50, 0x0) [ 915.903703][T20058] device bond_slave_1 left promiscuous mode [ 915.922167][T20058] bridge8: port 1(bond0) entered disabled state 05:22:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(0xffffffffffffffff, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:33 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x604101, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x7c3, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x40000000006) 05:22:33 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001780)=""/90, 0x5a}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000001740)={{0x0, 0x0, @identifier="31df4d88048b831412c9783fd68f4b02"}}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0xfffffffffffffedc, 0x0, 0xfffffd1f}, 0x0) [ 916.049441][T20276] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 916.097569][T20058] bridge9: port 1(bond0) entered blocking state [ 916.135693][T20058] bridge9: port 1(bond0) entered disabled state [ 916.172882][T20286] IPVS: ftp: loaded support on port[0] = 21 [ 916.177150][T20276] FAT-fs (loop3): count of clusters too big (311563774) [ 916.200238][T20276] FAT-fs (loop3): Can't find a valid FAT filesystem [ 916.252035][T20058] device bond0 entered promiscuous mode [ 916.311299][T20058] device bond_slave_0 entered promiscuous mode [ 916.327336][T20058] device bond_slave_1 entered promiscuous mode [ 916.339639][T20276] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 916.371249][T20276] FAT-fs (loop3): count of clusters too big (311563774) [ 916.399383][T20276] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x21) fcntl$getown(r3, 0x9) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0xfb5, 0x0, 0x1e7c, 0xfff, 0x13, "8b832b8b253ed73348c22a88638b4054e2ef35"}) 05:22:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000080)={0xb, {'syz0\x00', 'syz1\x00', 'syz0\x00', 0x4e, 0x7fff, 0x9, 0x3, 0x3, 0xffff, "a0d7080bf79933d64dcced16076dc4a96b3c60b109132fab497aa9ef0a9743ce664ad27f1627c45f388cac25e57bf2725e9fb156557bd5d999fc2bc46387c73211050e6900e4c71828f8d54732c4"}}, 0x166) 05:22:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x68, 0x0) 05:22:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="020028bd7000fbdbdf25070000005000070008000200337400000c00030004000000000000000c0003000800000000000000010404000600000000000000080002002b0000000c00030001800000000000000c000400000400000000000010000200040004000800020006000000080101008b388bb2f52c0004001400010002004e20ffffffff00000000000000001400020002004e24ac1e00010007000000000000380004001400010002004e22ac1414bb0000000000000000200002000a004e2200000009fe880000000000000000000000000101ffffffff2c00020008000400c8ff0000080004000800000008000100040000000800020006000000080001001000000034000200080004000010000008000400810000060800020000000000080002004a00000008000300970aa34b08000300ff7f0000080003000800000038000400200001000a004e240000ffff00000000000000000000000000000000030000001400020002004e20ac1e01010000000000000000"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:34 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/96, 0x458}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000140)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @identifier="cdb258e0e216ebb71a8a42f82b3ff27e"}}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x524}, 0x0) 05:22:34 executing program 0: ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000080)={0xa00000, 0x2, 0xffffff44, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x9a091d, 0x6, [], @value64=0x1}}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f00000000c0)="1822bb03aaa662660144d7469003fbc53df28d1c6565da38f042552654ba1c048b9d3e32b773fbcb1f5533a327d694bdc6626b3bed15693a02f6aef90ae5b39def6dc826ef225d6b9e66375adde7382cd1a92383e99b417c7b1aafaea9afccf1e788c351088dee2ade11ab91f515c29cbae32a51bf37b5289b3f076fcf37e364e39e3b0836649b9fcf4ad7c0ba7ee95d9e34e303746ad42e6ee813a9c3efdc9f70a7ccf7e32d72b3d778e780bed805db2794a8ccd42dda87708c1d8464df0c1009a926e407a176b98611dc6aae0fe69fe8f386d597bec243676ad4b0077850acac8e7fbdf3e2784ba4e5edd8eacf90a9", 0xf0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6) [ 916.879706][T20612] IPVS: ftp: loaded support on port[0] = 21 05:22:34 executing program 1: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x121041) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r3) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchownat(r1, &(0x7f0000000040)='./file0\x00', r3, r5, 0x1000) write$evdev(r0, &(0x7f0000000040), 0x373) r6 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x121041) write$evdev(r6, &(0x7f0000000040), 0x373) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/98) 05:22:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x6c, 0x0) 05:22:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:34 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 05:22:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x74, 0x0) 05:22:34 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/82, 0x52}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @reserved="f49edcc07e10f0ab80e2d11cf461981f3d8e6479b4572dbc2841f64b267b16fd"}}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0xfffffffffffffe52, 0x0, 0xfffffffffffffec7, 0x0, 0x1e2}, 0x0) 05:22:34 executing program 1: prctl$PR_GET_TIMERSLACK(0x1e) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80c00) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x80, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) write$9p(r3, &(0x7f0000000140)="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", 0x1000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000000)=""/97) [ 917.372988][T20830] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 917.590018][T20917] IPVS: ftp: loaded support on port[0] = 21 05:22:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x78, 0x0) 05:22:35 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcsu\x00', 0x133000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)=0x0) write$FUSE_LK(r0, &(0x7f0000000200)={0x28, 0xffffffffffffffda, 0x3, {{0x5, 0xff, 0xfb8dbbb000def2ff, r3}}}, 0x28) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f0000000300), 0x4) bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x52) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00000003c0), 0x4) shutdown(r5, 0x0) recvmsg(r5, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}], 0x1, 0x0, 0x0, 0x7115}, 0x100) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r6, 0x0, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x76, &(0x7f00000000c0)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000000)={r8, 0x3ff}, &(0x7f0000000080)=0x8) sendto$inet(r5, &(0x7f0000000400)="77da0de4116310295a9fa6c20a2aeda445439fb0a12064d584a35e9ef09b6ffac8d7e7cd776143c13ef7881ce0d36af7d340ab6c31f65e972c43f23b8c4db0970316d39fc09d723065232410682af5308af50f683532f0ce1eb640f8bb7f3df4ded7d29bb6c693ee7a420f8d99684c4a6228692c51586beb48f866033abc4a2e0f6d60cbc76237dbcfdbb5d3b1fbab79ce15c91d5eb65f8ffd8b0da494a80f09a9ec66d6a7d81328b3585ab9d034aa305e9ff482b3c45eac6f5fa3e8ba6fc98e80", 0xc1, 0x40, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000500)={0x0, 0x5, 0x1, 0x3, 0x4, [{0x6, 0x200, 0x8000, [], 0x2}, {0x2, 0x32975cfa, 0x4, [], 0x1208}, {0x4, 0x4, 0x8, [], 0x1304}, {0x7fffffff, 0xf80e, 0x5, [], 0x80}]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r9, 0x40, 0xffffff01}, &(0x7f0000000100)=0xc) fcntl$dupfd(r4, 0x0, r4) socket$phonet_pipe(0x23, 0x5, 0x2) 05:22:35 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/80) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x121041) write$evdev(r1, &(0x7f0000000040), 0x373) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x6) [ 917.919598][T21055] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 05:22:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x7a, 0x0) 05:22:35 executing program 2: 05:22:35 executing program 2: 05:22:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x300, 0x0) 05:22:36 executing program 2: 05:22:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff), 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000080)={'veth0_virt_wifi\x00', @local}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x10000, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, 0x0, 0x0) read$snddsp(r3, &(0x7f0000000200)=""/113, 0x71) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$caif_seqpacket(0x25, 0x5, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[], &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x76, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xe6, "1f883d70910403a9374984da1f45b9a0a02e7eb0d1b1bc61d28c17f0f805c5f9348d2d5946dfc6014395477bbdefe9d7f9b11650ef253ff22f7ec8b13bd058e616aaa50adf1cf4af6720b9a586a95293e31d8f1f3ebe3cb6e64d9e1f8e496b53cc5b4ddc7ef8b52a78558984c2a66eddd615ca0bb93cdc3e2c3c2a201c8a2f57a096068b0df4e72d7800120792e81203b581ccbb11b657bfa83f8960562d43793cb2bdd33eac2ab0cfc8ab0af8ada7bab39227c80e3b2bcf0d1a3613ed2533d3cf97677d50f1cc4b245ac7ac9627550886e41d89fc48e7b2df70784700c4c11026e1a713aa9a"}, &(0x7f00000001c0)=0xee) [ 918.773120][T21286] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 918.839481][T21286] FAT-fs (loop3): count of clusters too big (311563774) [ 918.869011][T21286] FAT-fs (loop3): Can't find a valid FAT filesystem [ 918.917219][ T174] tipc: TX() has been purged, node left! 05:22:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = dup(r0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000200)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$VIDIOC_STREAMON(r1, 0x40045612, &(0x7f00000001c0)=0x5) r3 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000000)=""/97) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r4, 0x0) msgsnd(r4, &(0x7f00000000c0)={0x3, "b66c445c514402b65af873ed7042cfcf209f767dbe7e46841fd1233ed59cd47577389ed77a8eb7db382531c1fdda24e42d7cc34a91fbcbc50a4f75661260c247e99de0a6c3b31623c6c607b147f27c59eeb34338dab3e98016809d92637fc2e5e4ff6aa14634af7a51640144fa44f42e98ad8db866c5b5207fd075e80fab153dbab1d18bd762e48990d81d1bbf98c7f1139a65248a98abdb16ca0db62b581981f6e9dc9b7bf0e7820001e80904681e3f7f90bbb23ffd6cea3d267f72294cdef6c89c9ae95ae02512ddb55ef1cadf06e99f2c21c844c36398f1eaf0c15889d14140ec"}, 0xea, 0x800) 05:22:36 executing program 2: [ 919.029438][ T174] tipc: TX() has been purged, node left! 05:22:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff), 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:36 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x428, 0x0) 05:22:36 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) [ 919.177645][ T174] tipc: TX() has been purged, node left! 05:22:36 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/106, 0xfffffffffffffef2}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @identifier="0263f4d794ad87ebadb3eb1fdaee5664"}}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x8a1636a888c5dbc, 0x0, 0xffffffffffffff52, 0x0, 0x47931cccd02bdc31}, 0x0) 05:22:36 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_int(r0, 0x0, 0xba1bf935c6ecc555, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x8015) r3 = fcntl$dupfd(r2, 0x0, r2) mount$9p_virtio(&(0x7f0000000000)='syz\x00', &(0x7f0000000100)='.\x00', &(0x7f0000000140)='9p\x00', 0x1000000, &(0x7f0000000180)={'trans=virtio,', {[{@loose='loose'}, {@posixacl='posixacl'}, {@mmap='mmap'}], [{@permit_directio='permit_directio'}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/kvm\x00'}}, {@seclabel='seclabel'}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}]}}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000080)={0x3, 0x5, 0xffffffff, 0x7, 0x6, 0x2}) [ 919.377735][ T174] tipc: TX() has been purged, node left! [ 919.446384][T21557] IPVS: ftp: loaded support on port[0] = 21 [ 919.502929][T21592] 9pnet_virtio: no channels available for device syz [ 919.538278][ T174] tipc: TX() has been purged, node left! [ 919.544978][ T174] tipc: TX() has been purged, node left! [ 919.620538][ T174] tipc: TX() has been purged, node left! 05:22:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x429, 0x0) 05:22:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff), 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:37 executing program 2: ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=""/74, 0x4a}) clone(0x49b96b00, 0x0, 0x0, 0x0, &(0x7f0000000300)) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="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"}) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000080)={{0x0, 0x0, @identifier="75c534bcbae74235c3296d28e5c6bee6"}}) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff46}, 0x0) 05:22:37 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x200, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r11 = fcntl$dupfd(r10, 0x0, r10) ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) r12 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f00000001c0)={0x12a}, 0x4) r13 = fcntl$dupfd(r12, 0x0, r12) ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) ioctl$UDMABUF_CREATE_LIST(r2, 0x40087543, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000006000000", @ANYRES32=r4, @ANYBLOB="00000000000001000000010000f0ffffffffffff", @ANYRES32=r5, @ANYBLOB="00000000000001000000000020bfcdc0cac0f75f", @ANYRES32=r7, @ANYBLOB="0000000000000000000001000040000000000000", @ANYRES32=r9, @ANYBLOB="0000000000f0ffff000000000000000000000100", @ANYRES32=r11, @ANYBLOB='\x00'/20, @ANYRES32=r13, @ANYBLOB="000000009ea8e6173d6741128e382fe7aa28036c1f12faea0f23795aaae15c30be2707d04a7271a8e1aef93bdffd2ac6aeb886876216f4775928b64615b6d7b02c2dc41dc251a5123f4cd67d34d3e6261bb8d11e64c17ebe7c2e069910c8a904fc3336079dfb3710b0202e951d938e0823cb7a9880ec25f2e65815cd"]) [ 919.862622][T21743] IPVS: ftp: loaded support on port[0] = 21 05:22:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) signalfd(r0, &(0x7f00000000c0)={0x7fffffff}, 0x8) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x24200, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0xfffffffe, 0x8000, 0x9, 0x2, 0x1}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) [ 919.927148][ T174] tipc: TX() has been purged, node left! [ 919.977449][ T174] tipc: TX() has been purged, node left! [ 919.987583][ T174] tipc: TX() has been purged, node left! [ 919.995504][ T174] tipc: TX() has been purged, node left! [ 920.005142][ T174] tipc: TX() has been purged, node left! [ 920.051909][ T174] tipc: TX() has been purged, node left! 05:22:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x42a, 0x0) 05:22:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) getpid() ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SNDRV_PCM_IOCTL_RESUME(r2, 0x4147, 0x0) 05:22:37 executing program 2: 05:22:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x42b, 0x0) 05:22:38 executing program 2: 05:22:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x42c, 0x0) 05:22:38 executing program 1: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) 05:22:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:38 executing program 2: 05:22:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x28300, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000080)=""/121) 05:22:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x42d, 0x0) 05:22:38 executing program 2: 05:22:38 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x6, [0xfffc, 0x7fff, 0x508, 0x3, 0x5, 0xd681]}, 0x10) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:38 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x8) 05:22:38 executing program 2: 05:22:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:39 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x44000) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000100)="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", 0x1000) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000000)=""/97) 05:22:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x42e, 0x0) 05:22:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000000)=0x7) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1b) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$SIOCRSGL2CALL(r5, 0x89e5, &(0x7f0000000100)=@netrom) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$UI_SET_SWBIT(r7, 0x4004556d, 0x6) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r8, 0xc0045006, &(0x7f00000000c0)=0x6) 05:22:39 executing program 2: 05:22:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:39 executing program 2: 05:22:39 executing program 1: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x121041) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) bind$unix(r3, &(0x7f0000000180)=@file={0x2, './file0\x00'}, 0x6e) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @empty}, 0x10) write$evdev(r0, &(0x7f0000000040), 0x373) r4 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x121041) write$evdev(r4, &(0x7f0000000040), 0x373) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f00000000c0)=""/88) pipe2$9p(&(0x7f0000000000), 0x88000) 05:22:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x42f, 0x0) 05:22:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = shmget(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) 05:22:39 executing program 2: 05:22:39 executing program 2: 05:22:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x430, 0x0) 05:22:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x880, 0x0) flistxattr(r0, &(0x7f0000000080)=""/4096, 0x1000) fcntl$dupfd(r1, 0x0, r1) fcntl$setsig(r1, 0xa, 0x20) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8) 05:22:39 executing program 2: 05:22:39 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x200) prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000180)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$vcsu(&(0x7f0000000240)='/dev/vcsu#\x00', 0x40400000, 0x288080) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f00000001c0)={0x6, 'syz1\x00'}) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x8, 0x80000000) 05:22:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x500, 0x0) 05:22:40 executing program 2: 05:22:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x4, 0x8080) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0x0, 0x6, {0x0, 0x2710}, {0x0, 0xc, 0x9, 0x80, 0x5, 0x1, 'Z)C\n'}, 0xfbf2, 0x4, @planes=&(0x7f0000000080)={0x0, 0x9, @fd=r3, 0x2}, 0x3ff, 0x0, r4}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:22:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x28200) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:40 executing program 2: [ 922.968376][T23020] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 923.021275][T23020] FAT-fs (loop3): count of clusters too big (311563774) [ 923.057248][T23020] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:40 executing program 2: 05:22:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x600, 0x0) 05:22:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000280)={0x5}, 0x1) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r4, 0xc0406618, &(0x7f00000002c0)={{0x1, 0x0, @descriptor="2fb2042f01516a49"}}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f00000000c0)={0x400, 0xe, 0x4, 0x4000000, 0x7, {0x77359400}, {0x0, 0xc, 0x1f, 0x8, 0x7, 0x6, "5843a9e1"}, 0x9, 0x3, @fd, 0x7fffffff, 0x0, r0}) r6 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video1\x00', 0x2, 0x0) r7 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r7, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r7, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2120140}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='q', @ANYRES16=r8, @ANYBLOB="020025bd7000fcdbdf2501000000000000000841000000000018000000003a000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4040800}, 0x4000) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x68, r8, 0xc60, 0x70bd28, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x0, @link='syz1\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x41000}, 0x8000) ioctl$VIDIOC_S_MODULATOR(r6, 0x40445637, &(0x7f00000001c0)={0x5, "2b31f13787e0461478029d9643aa193b619f625f4390622df1e94eb777f3859e", 0x0, 0x4a, 0x0, 0x8, 0x3}) bind$rxrpc(r5, &(0x7f0000000140)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e21, 0x8001, @remote, 0x1ff}}, 0x24) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:40 executing program 2: 05:22:40 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb], 0x101000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r0, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="660fd8220f18c80f798b040067670f0f3e1cf30f1a2f0f01c20f212a0fc760b3660f388150e066b9cf0800000f32", 0x2e}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x4}], 0x1) r5 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x200, 0x0, 0x10000, 0x93}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f00000000c0)={0x5, r7}) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000000240)=""/133) 05:22:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000009c0)=[@in6={0xa, 0x4e23, 0x6d29bee7, @mcast1}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e22, 0x1, @loopback, 0x40}, @in6={0xa, 0x4e23, 0x8, @local, 0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e22, 0x5, @remote, 0x1000}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e23, 0x8, @mcast1, 0x401}, @in={0x2, 0x4e21, @broadcast}], 0xdc) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) [ 923.449454][T23218] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 923.507299][T23218] FAT-fs (loop3): count of clusters too big (311563774) 05:22:41 executing program 2: [ 923.559126][T23218] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:22:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x700, 0x0) 05:22:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0xea6, 0x2) sendfile(r1, r1, &(0x7f0000000440), 0x20) sendfile(r1, r1, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r6, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r6, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r2, r3, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r7, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000180)={0x200, r8, 0x1, 0x3428}) 05:22:41 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x4, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) recvfrom$inet(r1, &(0x7f0000000240)=""/27, 0x1b, 0x12001, &(0x7f0000000280)={0x2, 0x4e21, @empty}, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$VIDIOC_TRY_ENCODER_CMD(r3, 0xc028564e, &(0x7f0000000300)={0x0, 0x1, [0x400, 0xad0c, 0xe48, 0x2, 0x1ff, 0x0, 0x9, 0xfffffffe]}) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x400000, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, 0x0, 0x0) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000140)="847370afd90523e81dbbbe98ae619cb6e508dd21047bff02f452421a79b018431264d6936fba4135f0b91adca86bed919c308350a082bad3952bb8979f2bbafe7458e04dd6400572ae53cedadb2b7d8156e463f09d31b80337aa00bfe608772c40da2c724459f5bad105d6bf80467a746a09e8e99026a8177bac547101b466c2f13af895315c11ee69df88bd637950b109ffdaf1ce81f4a9a09fb79fa4903b15eac15b79a86d0840307f7a31a46975b7a894b54549b1be2d93ad9a2024e25c01ee744a6463889dde40f6a385f93ed969b18c9d649e677a2398f4893ab393514790eb91ff9bd7ec9bd627600f67a7bc1644b51d431ad217f372b8275f6dba3cad") r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r5, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:41 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000000)=""/35, &(0x7f0000000040)=0x23) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) r2 = dup(r1) r3 = getpid() r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcsa\x00', 0x400, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f0000000340)=""/43, &(0x7f0000000380)=0x2b) tkill(r3, 0x9) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f00000001c0)=""/102) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000180)=r3) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:41 executing program 2: 05:22:41 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000080)=""/197, &(0x7f0000000000)=0xc5) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x6) [ 924.079394][T23448] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:41 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, 0x8) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) [ 924.184626][T23448] FAT-fs (loop3): count of clusters too big (311563774) [ 924.207778][T23448] FAT-fs (loop3): Can't find a valid FAT filesystem [ 924.348013][T23448] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 924.357331][T23448] FAT-fs (loop3): count of clusters too big (311563774) [ 924.364554][T23448] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:41 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x84a63) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:41 executing program 2: 05:22:41 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000240)={0x10, 0x30, 0xfa00, {&(0x7f0000000200), 0x1, {0xa, 0x4e21, 0x1ff, @remote, 0x1}}}, 0x38) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@remote={[], 0x3}, 0xd, 'macvlan0\x00'}) 05:22:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40200, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000000)=ANY=[@ANYBLOB="030000006f86000007000000000000000100000000000000010000feffffffffffffffff0300000000000000000000ff1300000100000000"]) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xc0000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:22:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x900, 0x0) 05:22:42 executing program 2: 05:22:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0xea6, 0x2) sendfile(r1, r1, &(0x7f0000000440), 0x20) sendfile(r1, r1, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r6, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r6, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r2, r3, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r7, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000180)={0x200, r8, 0x1, 0x3428}) 05:22:42 executing program 2: syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x80, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={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) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4cb]}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000040), 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) dup(0xffffffffffffffff) [ 924.801548][T23692] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x0, r3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x0, r4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$P9_RREADDIR(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2b00000000000000c6bc4362f0a6174a5c1b45fb03000000000000000607002e2f66696c653000000000"], 0x2a) r7 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r7, 0x80404507, &(0x7f0000000000)=""/97) [ 924.862266][T23692] FAT-fs (loop3): count of clusters too big (311563774) 05:22:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x121041) write$evdev(r1, &(0x7f0000000040), 0x373) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/178) [ 924.979037][T23749] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 925.042418][T23692] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x210900, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x10001, 0x142) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BLKSECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000200)=0x1) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x280400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r3, 0x8, 0x70bd26, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6633e9a90f6295cd}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5afc44d78d099813}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x22}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20044021}, 0x1) timer_getoverrun(0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:22:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$VIDIOC_G_FBUF(r5, 0x8030560a, &(0x7f00000002c0)={0x40, 0x5, &(0x7f0000000240)="d7ae52d34b5f15c3bf1209fad97c1ce9187893551a0636012fc9081c894fdfdad6cf7c2c2304e1462e5262af48e6e059378352a52a799db927f73b5f7ee49f8366e09e2d3d210b24e774c2d7fae0b5d03451cbdc8f0719adeeb47b9a772cf3c66f17ab03db037bf6e7", {0x4, 0x1000, 0x20363159, 0x1, 0x4, 0x1f, 0x2, 0xe247}}) r6 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$RTC_EPOCH_SET(r6, 0x4008700e, 0x9) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r7, 0x8, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8001}, 0x84000) 05:22:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r1, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0xea6, 0x2) sendfile(r1, r1, &(0x7f0000000440), 0x20) sendfile(r1, r1, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r3) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r6, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r6, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r2, r3, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r7, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000180)={0x200, r8, 0x1, 0x3428}) [ 925.332259][T23692] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:42 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x20000, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x2) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='0', 0x1, r3) keyctl$get_keyring_id(0x0, r4, 0x0) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000080)={r4, 0x46, 0x2c}, &(0x7f00000000c0)={'enc=', 'raw', ' hash=', {'sha512-ce\x00'}}, &(0x7f0000000140)="46fcb38576543f7798dfdd742a41fd8a02a6b3ac94bc4be370c801db52fccd70d708889ba2c931058be797c40bf90f42727c76a1cc5a45a54c02aad45dc3a4f1ee6ec4b7a678", &(0x7f00000001c0)=""/44) [ 925.415125][T23990] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 925.459186][T23692] FAT-fs (loop3): count of clusters too big (311563774) 05:22:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0x0, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 925.550368][T23692] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:43 executing program 2: perf_event_open(&(0x7f0000000400)={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 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) sendto$inet6(r0, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) 05:22:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xa00, 0x0) 05:22:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f00000002c0)="588ad4eeb4e8f459e8b54638976d9624e64cec70608f465241d079fa5c2f865a6edc0300b6b51fc0f18d895e902dfbc5d714a616a3585340eaf6f6c0efa24a61dff79e31de23ea64a737235d8d2a6cf3a22485cf42bc8812703a42db5b2fa297b768ef0c2993b40bbab9d464e2151f75b0f7fec4e76855697ec8a987f5", 0x1}], 0x10000000000002a9) close(r3) socket$unix(0x1, 0x1, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f00000001c0)=0x6, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) setsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, &(0x7f0000000140), 0x4) bind$inet6(r5, 0x0, 0x0) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x6, 0x7fffffff, @empty, 0x10002}, 0x6) ioctl$VIDIOC_S_PRIORITY(0xffffffffffffffff, 0x40045644, 0x1) getsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000100), &(0x7f0000000240)=0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r7 = fcntl$dupfd(0xffffffffffffffff, 0xe09, r6) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r7, 0x80184132, &(0x7f0000000180)) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000000c0)=0x38) 05:22:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0xab, 0x1, 0x7826, 0xffc1, 0x4}}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) [ 925.974637][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 926.033746][T24351] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 926.065604][T24351] FAT-fs (loop3): count of clusters too big (311563774) [ 926.102530][T24351] FAT-fs (loop3): Can't find a valid FAT filesystem [ 926.110523][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 05:22:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0xc957, 0x12) bind$bt_l2cap(r1, 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='clear_refs\x00') r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$SNDCTL_DSP_RESET(r4, 0x5000, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') r6 = creat(0x0, 0x0) ioctl$EVIOCSABS0(r6, 0x401845c0, 0x0) sendfile(r2, r5, 0x0, 0x1) creat(&(0x7f0000000280)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./bus/../file0\x00', &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="00fb2805003a246a714195800c5b2a7d12a4bdb2827752546a2848af9783b9d3c7b3580884278a70"], 0x28, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4cb]}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x4100, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000040), 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 926.285383][T24351] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0x0, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="020028bd7000fbdbdf25070000005000070008000200337400000c00030004000000000000000c0003000800000000000000010404000600000000000000080002002b0000000c00030001800000000000000c000400000400000000000010000200040004000800020006000000080101008b388bb2f52c0004001400010002004e20ffffffff00000000000000001400020002004e24ac1e00010007000000000000380004001400010002004e22ac1414bb0000000000000000200002000a004e2200000009fe880000000000000000000000000101ffffffff2c00020008000400c8ff0000080004000800000008000100040000000800020006000000080001001000000034000200080004000010000008000400810000060800020000000000080002004a00000008000300970aa34b08000300ff7f0000080003000800000038000400200001000a004e240000ffff00000000000000000000000000000000030000001400020002004e20ac1e01010000000000000000"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 926.352097][T24351] FAT-fs (loop3): count of clusters too big (311563774) 05:22:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xc00, 0x0) [ 926.427150][T24351] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = getpid() ptrace$cont(0x7, r1, 0x4e, 0x3) [ 926.827984][T24489] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 926.857125][T24489] FAT-fs (loop3): count of clusters too big (311563774) [ 926.864342][T24489] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:44 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x4, 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) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) pipe2$9p(&(0x7f0000000240), 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x0) r2 = dup(0xffffffffffffffff) keyctl$join(0x1, 0x0) write$FUSE_BMAP(r2, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0xc0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x0, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20) connect$inet6(r3, 0x0, 0x0) syz_open_procfs(0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='auxv\x00') sendfile(r4, r5, &(0x7f0000000240)=0x1e, 0x4000000000dc) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000100)={0xf000000, 0x3, 0x81, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9e0904, 0x1f, [], @value64=0x6}}) ioctl$UI_SET_RELBIT(r6, 0x40045566, 0xb) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000540)={{{@in, @in6=@mcast1}}, {{@in=@broadcast}}}, &(0x7f0000000440)=0xe8) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:44 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x1a841) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, r4, 0x0, 0x27, &(0x7f0000000140)='vboxnet1/user]/:#eth1vboxnet1user^em1*\x00', 0xffffffffffffffff}, 0x30) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x39, 0x400, 0x70bd29, 0x25dfdbff, {0x16}, [@typed={0x8, 0x76, 0x0, 0x0, @pid=r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x11) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1791c2, 0x0) ioctl$KVM_CHECK_EXTENSION(r6, 0xae03, 0x6) 05:22:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xe00, 0x0) 05:22:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$PPPIOCSCOMPRESS(r2, 0x4010744d) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0x0, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 927.220709][T24769] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 927.230156][T24769] FAT-fs (loop3): count of clusters too big (311563774) [ 927.237484][T24769] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x1020, 0x0) 05:22:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x1400, 0x0) 05:22:44 executing program 2: 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$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x8401, 0x0) write$P9_RREADLINK(r0, 0x0, 0x0) 05:22:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) write$FUSE_GETXATTR(r5, &(0x7f00000002c0)={0x18, 0x0, 0x5, {0x3}}, 0x18) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000100)=0x8) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r3, 0x1, 0x53, &(0x7f0000000140)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000180)=0x28) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r7 = fcntl$dupfd(r6, 0x0, r6) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r8, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x76, &(0x7f00000000c0)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000240)={r9, 0x3, 0x1, [0x2]}, &(0x7f0000000280)=0xa) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r10, 0xc0045516, &(0x7f0000000200)=0x9) read$char_usb(0xffffffffffffffff, &(0x7f0000000080)=""/77, 0xfffffffffffffc6c) 05:22:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/163) 05:22:45 executing program 1: ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000000)=""/97) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xa2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000240)={0x6, 0x1, 0x1}) fsmount(r0, 0x1, 0x80) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="01001000f6780f00efcfe16324d0f6931cd0ca0c96456f647f12aaa1cfc36347e55adbaa1748e1eb7128350b21676756ac4cba43e7e0ad110f6d46d45c07a8441868cae2ff04a3e3884d26d978556550afd20e96f449b9521a4a6929ab2ee8363d018b13b35421c95a31b70bf9af4bd169935cc7853fff7f000000000000560dd47d042dccc957a36423a12735e7d8793999b247", @ANYRES16=r1, @ANYBLOB="100225bd7000fbdbdf256b0000000c0099000001000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x8800}, 0x20000014) 05:22:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x0) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2000, 0x0) [ 927.795574][T24917] nvme_fabrics: missing parameter 'transport=%s' [ 927.827374][T24917] nvme_fabrics: missing parameter 'nqn=%s' 05:22:45 executing program 0: ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000000)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x20a040, 0x0) getsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$VIDIOC_G_AUDIO(0xffffffffffffffff, 0x80345621, &(0x7f0000000140)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x466000, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x6) [ 927.895571][T25038] nvme_fabrics: missing parameter 'transport=%s' 05:22:45 executing program 5: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x121041) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x44c00) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0x2, &(0x7f0000000040)=0x4) write$evdev(r0, &(0x7f0000000040), 0x373) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/118) [ 927.976213][T25038] nvme_fabrics: missing parameter 'nqn=%s' 05:22:45 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) sendto(r0, &(0x7f00000000c0)="bdd77a7e643f66d8e2c92b4fb41ebf102ebe9cf3ed8a97927f9650704bd0c70e20fc80c74e28304d86270d4c0dc4ee839e011e7e9e1a9fda118ae27aaf32c6ea5c7fb70a75b9d09bb346d8ea16a2b09ce730f6308103eddd4e2a648010f3b6f0cc8f229bbd9a292de43eb89758a63f8144dc81ca53b4c831f76e734724d238f58b0c204fc8e752223bbfb3165bae84a4b4d015706291686a7e4f22e8516cb45e7756dc98926665a2376c7973d84aa228112789577fac0b0d2245d5910897967787ade5044ddc37efe7592d85209da0eb009799360a", 0xd5, 0x40, &(0x7f00000001c0)=@ethernet={0x1, @random="481cca1f3e98"}, 0x80) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000240)=""/48) 05:22:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x8401, 0x0) write$P9_RREADLINK(r0, 0x0, 0x0) 05:22:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2010, 0x0) 05:22:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80400) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x5) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:22:45 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x2800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000000240)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}], 0x5}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x0, &(0x7f0000000300), 0x4) bind$inet(r6, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x52) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f00000003c0), 0x4) shutdown(r6, 0x0) recvmsg(r6, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}], 0x1, 0x0, 0x0, 0x7115}, 0x100) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r7, 0x0, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000380)=[@in={0x2, 0x4e24, @rand_addr=0x4e}], 0x10) connect$inet6(r8, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x76, &(0x7f00000000c0)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x6, 0x1, 0x800, 0x80, 0x1, 0x3f, 0x9, {r9, @in={{0x2, 0x4e20, @empty}}, 0xcbd1, 0x8, 0x101, 0x0, 0x40}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000002c0)={r10, 0x0, 0x30, 0x3, 0xfffffffffffffff9}, &(0x7f0000000300)=0x18) ioctl$UI_GET_VERSION(r4, 0x8004552d, &(0x7f00000000c0)) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000080)={0x401, 0x80000000, 0x10000, 0x2, 0x2}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x0) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="020028bd7000fbdbdf25070000005000070008000200337400000c00030004000000000000000c0003000800000000000000010404000600000000000000080002002b0000000c00030001800000000000000c000400000400000000000010000200040004000800020006000000080101008b388bb2f52c0004001400010002004e20ffffffff00000000000000001400020002004e24ac1e00010007000000000000380004001400010002004e22ac1414bb0000000000000000200002000a004e2200000009fe880000000000000000000000000101ffffffff2c00020008000400c8ff0000080004000800000008000100040000000800020006000000080001001000000034000200080004000010000008000400810000060800020000000000080002004a00000008000300970aa34b08000300ff7f0000080003000800000038000400200001000a004e240000ffff00000000000000000000000000000000030000001400020002004e20ac1e01010000000000000000"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 928.525861][T25252] nvme_fabrics: missing parameter 'transport=%s' 05:22:46 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) personality(0x5800007) msgrcv(0x0, &(0x7f0000000240)={0x0, ""/185}, 0xc1, 0x1, 0x1000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/156) 05:22:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2300, 0x0) [ 928.610977][T25252] nvme_fabrics: missing parameter 'nqn=%s' 05:22:46 executing program 0: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x80000000000005) 05:22:46 executing program 2: syz_open_dev$audion(0x0, 0x0, 0x280000) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1}, 0x3c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={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) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4cb]}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000040), 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) [ 928.845388][T25383] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 928.865523][T25382] debugfs: Directory 'vcpu0' with parent '25389-9' already present! 05:22:46 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x80401, 0x0) read$rfkill(r1, &(0x7f0000000240), 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000180)="5b495b05418fbe192156b6e398021db280ac8e67ab1ee49fb99cff2f427b46458b12bd29e0e86c4a9a85915dc7c82a773f30d5613b18aeabce4b1bf6434a9a5ad63fbd0d8bded21136175b4d26c0d87d0922ab3707b177b43db717e280b7ea81923b5faad038bcdb9583", 0x6a, 0x4000000, &(0x7f0000000040)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:46 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffef3, &(0x7f0000024000)=[{&(0x7f0000000100)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e280000000c0a43ba5d806055b6fdd80b40000000140003000929ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6) 05:22:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x25e9, 0x0) 05:22:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x0) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:46 executing program 5: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x40) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x121041) write$evdev(r0, &(0x7f0000000040), 0x373) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x40, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f00000002c0)=""/137) 05:22:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000000)=""/32) r2 = socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, 0x0, 0x0) fsync(r2) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5, 0x0) 05:22:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x3) 05:22:46 executing program 2: syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x0, 0x280000) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x12, 0x0, 0x0, 0x1}, 0x3c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4cb]}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x4100, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000040), 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) 05:22:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x262b, 0x0) 05:22:47 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x3cd8, 0x1ed800) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/158) 05:22:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xc58bc1, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000080)={0x2b, 0x4, 0x0, {0x1, 0x6, 0x3, 0x0, [0x0, 0x0, 0x0]}}, 0x2b) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x6) 05:22:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(0xffffffffffffffff, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:47 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x480400, 0x0) fsetxattr(r1, &(0x7f00000000c0)=@random={'os2.', 'eth0\x00'}, &(0x7f0000000100)='/dev/input/event#\x00', 0x12, 0xf94c03dd9abad586) 05:22:47 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x200000000000000c, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x263d, 0x0) 05:22:47 executing program 5: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000000)=0x3) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x68eb1b688ff25efe, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x100, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000240)=""/151) 05:22:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="0100e1ffe863509f85adaaaaaaaaaaaa"]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) write$FUSE_LK(r2, &(0x7f0000000180)={0x28, 0xfffffffffffffff5, 0x6, {{0x3f, 0x6, 0x5, r3}}}, 0x28) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x307800, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r5, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 05:22:47 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x100, 0x0) ioctl$RTC_PIE_OFF(r1, 0x7006) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) 05:22:47 executing program 2: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, 0x0, 0x0) sendmsg$rds(0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x80044d76, &(0x7f0000000140)) socket$inet(0x2, 0x4000000805, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f000034f000)=0xfffffffffffffe3d) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0) 05:22:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(0xffffffffffffffff, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:47 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5d510e83a992f42e) sendmsg$rds(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/74, 0x4a}, {&(0x7f0000000200)=""/185, 0xb9}, {&(0x7f00000002c0)=""/220, 0xdc}, {&(0x7f00000003c0)=""/195, 0xc3}, {&(0x7f00000004c0)=""/204, 0xcc}], 0x5, 0x0, 0x0, 0x8044080}, 0x4000040) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$UI_END_FF_UPLOAD(0xffffffffffffffff, 0x406855c9, &(0x7f0000000700)={0x2, 0x20, {0x52, 0x0, 0x100, {0x3ff, 0x7}, {0x2, 0x3}, @rumble={0x3, 0x2}}, {0x52, 0x9, 0x81, {0x0, 0x3f}, {0x17a2, 0x1}, @period={0x5d, 0xfffe, 0x1, 0x100, 0x7, {0x0, 0x2, 0xff, 0x5}, 0x6, &(0x7f00000006c0)=[0x7, 0x4, 0x0, 0x1, 0x80, 0x1ff]}}}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000680)) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/149) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) 05:22:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2641, 0x0) 05:22:48 executing program 1: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)={0x7b, 0x5, [0x40000082], [0xc1]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = gettid() r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x240) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffff0000000065300ac72d7a7233e26f0c4e4d1d9b0ac6ef9b04f540053052248a6ef4b7000000eafe22f2a95b306a3c007716559b5409bfce0bfdf6a6e6"], 0xb) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f00000001c0)) r2 = socket(0x2, 0x3, 0x4000100000001) ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000000240)=0x9, 0x4) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x14) writev(0xffffffffffffffff, &(0x7f00000003c0), 0x63) r3 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x2, 0x40a01) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000086fff4)) getpgid(r0) r5 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x40) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000000)=""/97) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r6, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$FICLONERANGE(r6, 0x4020940d, &(0x7f0000000180)={{r7}, 0xfffffffffffffffa, 0x1e144ae5, 0xc3}) r8 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x10080, 0x0) ioctl$SG_GET_SCSI_ID(r8, 0x2276, &(0x7f0000000100)) 05:22:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) fstatfs(r3, &(0x7f0000000480)=""/105) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in=@initdev, @in=@initdev}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000600)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)=@delchain={0x1ac, 0x65, 0x10, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, {0x6, 0x3}, {0xa, 0x3}, {0x7, 0xffff}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x17c, 0x2, [@TCA_ROUTE4_TO={0x8, 0x2, 0xc3}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0x1, 0x7ff0}}, @TCA_ROUTE4_IIF={0x14, 0x4, 'bridge_slave_1\x00'}, @TCA_ROUTE4_FROM={0x8, 0x3, 0x69}, @TCA_ROUTE4_TO={0x8, 0x2, 0xb}, @TCA_ROUTE4_IIF={0x14, 0x4, 'veth1_to_hsr\x00'}, @TCA_ROUTE4_ACT={0xfffffffc, 0x6, @m_simple={0x118, 0x4, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x5, 0x3, '\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x0, 0xd950, 0xffffffffffffffff, 0x3, 0x7}}]}, {0xe1, 0x6, "c5842fb6074522ddf197482613aedd4c609c7bb9e18cd02d73b0ae0b8fb8f5893e9220b39e69d0f68a9a7f5278101a15b77165c9e3db759a0674454acd23303118a4ba1ad8a740b1e3bf0dfbebfc45e95fde3b13addbca2b127510cc8d0dddd9909e55288f853c363880f597d1ee3eb773db28471b30c2214b341c31406be47d4a2bd47f8f7c0a130d258367bf481bb2fb2e3cd2caf2f83bf1ac25e86be719d8d0052adf571db41ad73b5797df25f4badd94c53560969cc580959ed8eff48a8655a3f6719cb655569387739f8a9bc5066d1b7f40945c443d73603bcbc5"}}}}, @TCA_ROUTE4_IIF={0x14, 0x4, 'veth0_vlan\x00'}]}}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x20400}, 0x1) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) [ 930.794714][T26195] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 05:22:48 executing program 2: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00000000c0)) openat$misdntimer(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) 05:22:48 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000300), 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x52) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000003c0), 0x4) shutdown(r1, 0x0) recvmsg(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}], 0x1, 0x0, 0x0, 0x7115}, 0x100) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000002aa45fa149819054098d094e90ad147180f1fbd2fffb645707ab7efa3f84bd64829efe97537b772843e835708206afbb4af3a7282b515f658f2f4b8bf917ea6b62f487c2acc99a755fe4759906a7dfb7aceb36349533f1e11be0bd91f36ea2cfa68db95ee5071011e8f984b96e8d2f20728f1c51db7c3131851fc29b54a30c715a109f104dc4664bd6aab4a4c7ab4e9776ae642954b34647e7410c21b49de880ffd917aba5b791e4d02dcd9926bd", @ANYRES32=0x0], &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x76, &(0x7f00000000c0)={r3}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x4}, 0x8) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ocfs2_control\x00', 0x101000, 0x0) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000040)=""/51) 05:22:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2642, 0x0) 05:22:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(0xffffffffffffffff, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:48 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) 05:22:48 executing program 5: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000180)) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:49 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="85e81e487bbf6c02c1c960d435795cf292c213e16093651261386561148ab739c598da59242212e8a2dc3c57fc0a9ea621ed2d6b718e50fc56fd18c6dae4ab9f9f9692dba58ba9b21d71cfd17e9265dee18e7aaedac0c32025be206a3cdd1c8ee6003e6a65b1b00adce952b3c197b82fefc0b6788d7be79d09ec54fb641cd244d6f189743ee860ce514fc851b7979a38189483b7ac55b6e6e3e3e21d29f6d7be53a1ab871f18e05ba3c49e646fb373ec68"], 0x1) openat$mixer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, 0x0, 0x0) sendmsg$rds(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) socket$inet(0x2, 0x4000000805, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f000034f000)=0xfffffffffffffe3d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f0000000200)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0) 05:22:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2804, 0x0) 05:22:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="020028bd7000fbdbdf25070000005000070008000200337400000c00030004000000000000000c0003000800000000000000010404000600000000000000080002002b0000000c00030001800000000000000c000400000400000000000010000200040004000800020006000000080101008b388bb2f52c0004001400010002004e20ffffffff00000000000000001400020002004e24ac1e00010007000000000000380004001400010002004e22ac1414bb0000000000000000200002000a004e2200000009fe880000000000000000000000000101ffffffff2c00020008000400c8ff0000080004000800000008000100040000000800020006000000080001001000000034000200080004000010000008000400810000060800020000000000080002004a00000008000300970aa34b08000300ff7f0000080003000800000038000400200001000a004e240000ffff00000000000000000000000000000000030000001400020002004e20ac1e01010000000000000000"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000000)={0x0, 0x1, 0xc, 0x9, 0x182, &(0x7f0000000080)="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"}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) write$P9_RMKDIR(r1, &(0x7f0000000480)={0x14, 0x49, 0x2, {0x4c, 0x2, 0x1}}, 0x14) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x6) 05:22:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x20000) 05:22:51 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000280)=0xa0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1d108140309de43d}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x6, 0x1, 0x20, 0x70bd26, 0x25dfdbfd, {0xc, 0x0, 0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x24008800}, 0x800) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:51 executing program 2: syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x80, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={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, 0x8001, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4cb]}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000040), 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) dup(0xffffffffffffffff) 05:22:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2904, 0x0) 05:22:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x606de7ac43740d19, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x40000, 0x80) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r4, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2120140}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='q', @ANYRES16=r5, @ANYBLOB="020025bd7000fcdbdf2501000000000000000841000000000018000000003a000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4040800}, 0x4000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f00000002c0)={r6, &(0x7f0000000340)=""/112}) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r5, 0x205, 0x70bd29, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x881}, 0x4000000) 05:22:51 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20002, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x76, &(0x7f00000000c0)={r2}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x76, &(0x7f00000000c0)={r4}, 0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x76, &(0x7f00000000c0)={r6}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002980)=[{&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x18, @mcast1, 0x2}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000000200)="dcb910e8f98f61e31f3b8d3fd79c82757bdf42b02e1bc91305be9a6d206378a4a97860d2e8208ad1f38c4e9a4a18101998eb7f32d90f3431d8b0c9e887bd325b78f3b4c4c8c9f1edf1bf0ec8811b7716d17e7f44a19cf248dcf39ef53e267f73ebd38f092156fe914ebca0c0d35720627026a8212b9eb2faae570f834050afa6387241cc463668a69fd206a9f4379589f378fe178b71c12522ad8d008fd190a9e048fc1149e0cc26c9536d77d0494db6f48c45a9c6d127da30afb3d7646cca54406156e019385652a0bf13ca1d3f67a28dfe9b6753f74d", 0xd7}, {&(0x7f0000000300)="94f493ebdc243872178b80657067681a1a9ac2caef80379e6609384d3e60a13b774d7c8b24c205631d7d0be40f696cdfa1af3284a9ef58d56f29d5015197c9a231e1d8712baf47569f05729fd37b368a4dcbb5fa40ae1d9c36c0812e51a96ea8c5cf37e5251f1f815de0acd33130e637b8a7af053ba011106fe7c70780c44c2f78230dfaa63577", 0x87}, {&(0x7f00000003c0)="6d4847278ed93a22c4a56cb805438bef1f9d3d7c25d3a3ab36f95241119d536b372120ef789e51a8a43fcd21af44126a35f115f2fffec97fa7f9b9aa1ea9d3e9a89903e236af5772ad87e028b2007714c423684451c8497923b039be995c79044fb87c9980412f7d5a6fc7fc69e0c439be24ebd5e0fdac8606ee82f5afe43e9ba2d2714746f4a2636a9f92f730ffc3bea1b1b6bc0d8b2dcd4dfa92303b9c8dc986b98afdbb86aeeb807130df6eeda7ac4c559dc46b9874", 0xb7}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="5502a1e84c1111be0c938d4194ef9e58cfb27a29efab030ed0137b5856ac1991544e36417ecd7dc07c707ea237eaee9ddeef1389fa45a727ee07fc6546a26b4736d6fb02befe1bf1b12ff5db608139b17256fd73b4a785c852dad16fcd6963b2acfc084a767cdf6e079f2dfe6a2c6adfea8e8a64ed34bd29309d26996a5d804365b2d811c84d4aa7db3d3838213c1493450164ce226ef03599d49341c81c0a9eb11be6bba286a6ad04e6d7f31dc8ceafc44d111d177dfb09b61faf99f5706b22815b09eddfd0cdd7ef0e5eda0e3a", 0xce}, {&(0x7f0000001580)="69bf13bcfb5e827c4b63cb1ef1e9a1e50d9d3071922125046844d044b48ff74d27cfe5a192a36ad3957b211fb0b713feb5a1ec3d415a7169516d29d7fb90aea54442cc990252d40d8d53ee2820b782194a46c9f1b4923899b499ee38", 0x5c}, {&(0x7f0000001600)="b0ff61b58de263a48b45ebd32bd9daac5304ca2eff", 0x15}, {&(0x7f0000001640)="d99ebf0529124b0439f7ef499c6981aaef6fe3fe06acab528c2e31d17156ea3796b1e07050f853ee47754a12eeb31ef20f22196108894c41c2b5f536b2b66930cc4849a1d7b38a21d46ffad300e96a521db29731b1403e5b9a230cda8840e71a7e4aade811e8dc72df52b3fbb3f9f96daad8ab1bc9a35d176f04944d6bb40c43d2395d016af93f7809466f1c7e625293b7cf995cf5f0c7fe9ce972b57118eaf6de2354a69cfe39202deb4f923a416aa67d75b4e67d", 0xb5}], 0x8, &(0x7f0000001780)=[@sndinfo={0x20, 0x84, 0x2, {0x401, 0x4, 0x7, 0x9826, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x616a}}, @init={0x18, 0x84, 0x0, {0x7f, 0x0, 0x2, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x2, 0x8, 0x8001, 0x6, 0x1, 0x5, 0xc56, r4}}], 0xa0, 0x2400c0c0}, {&(0x7f0000001840)=@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x31}}, 0x1c, &(0x7f00000028c0)=[{&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000002880)="10f313b8fdc5d4ff", 0x8}], 0x2, &(0x7f0000002900)=[@dstaddrv4={0x18, 0x84, 0x7, @empty}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x8000, 0x7, 0x5, 0x2, 0x80, 0x5, r6}}], 0x78, 0x111}], 0x2, 0x4000000) r7 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xb, 0x2000) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f00000000c0)=""/149) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x10900, 0x0) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$TCSETX(r9, 0x5433, &(0x7f0000000000)={0x87, 0x200, [0x2, 0xb31, 0x6, 0x2, 0x6], 0x5}) 05:22:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2a04, 0x0) 05:22:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000500)={0x1, 0x0, 0xa, 0x20, 0x2e, &(0x7f0000000100)}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) accept4$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0xffffffffffffffda, 0xc00) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:22:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000000)=""/97) 05:22:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:22:52 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2b04, 0x0) 05:22:52 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x200) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) 05:22:52 executing program 2: accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) r1 = getpid() ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f00000000c0)={0x4, 0x5}) sched_setscheduler(r1, 0x5, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x32) pipe(0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080), 0x4) unshare(0x40000000) 05:22:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) r4 = getpid() tkill(r4, 0x9) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x44, r8, 0x1, 0x0, 0x0, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x3, 0x2}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r8, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x22040000}, 0x4000000) rt_tgsigqueueinfo(r3, r4, 0x27, &(0x7f0000000080)={0x26, 0x200, 0x8}) 05:22:52 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='/dev/input/event#\x00') ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) socket$isdn(0x22, 0x3, 0x3) r1 = dup(0xffffffffffffffff) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f00000000c0)=@usbdevfs_connect={0x8000}) 05:22:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, 0x0, 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:52 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2b26, 0x0) 05:22:52 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)) [ 935.318990][T27390] IPVS: ftp: loaded support on port[0] = 21 05:22:52 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0xfffffff6, 0x90182) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x7fffffff, 0x4) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-monitor\x00', 0x101800, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000280)={0x20000020}) bind$inet6(r1, 0x0, 0x0) r4 = accept4(r1, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80, 0x101000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000180)={0x0, 0x9bb}, 0x8) accept4$inet6(r2, 0x0, &(0x7f00000002c0), 0x800) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r5 = syz_open_dev$vcsu(&(0x7f0000000080)='/dev/vcsu#\x00', 0x7fff, 0x400) ioctl$USBDEVFS_IOCTL(r5, 0xc0105512, &(0x7f0000000200)=@usbdevfs_connect={0x3}) 05:22:52 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x42000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x76, &(0x7f00000000c0)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000140)={r0, &(0x7f0000000100)="8b6c6c91050c946eb6e2", &(0x7f00000001c0)=""/74, 0xe2385d260250704d}, 0x20) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x49a311830fb80fa3) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x6) 05:22:52 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000000c0)=""/149) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) r2 = dup2(r1, r0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback, 0xfffffffe}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x76, &(0x7f00000000c0)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000000)=r5, 0x4) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x76, &(0x7f00000000c0)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000002980)={r7, 0x7, "78c81274bce5dc"}, &(0x7f00000029c0)=0xf) sendmsg$inet_sctp(r2, &(0x7f0000002b00)={&(0x7f0000002380)=@in={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f00000028c0)=[{&(0x7f00000023c0)="21a5f493668b95233f7aad47edbf124d0b36ec0f17660f2a824ddeafe9c3650d2997854f2280cc69912eb2dae8b69c0dec99f2acdd985283ccf8b20b1bcd665e03eabbaca474cf9ba050c540545d36d045dd9002f032354eebb8a84a1f656f907ddc30da9c4536bc5de01cde16caf9890256674675fd046a95cc9c2e86be693bca52329332643138284416d50256078eaa093b0c00af3e0c651a074fd3c107c7d8ac0a3e2334f36a6d2218b6f32d1efe099f519c2514e81a46c283a3601b39b85a3aa0a7177f5f737783949e1791e10bdd4b8bac110a007c3ac34b1e4cc1bb70fb", 0xe1}, {&(0x7f00000024c0)="1f5c3eed508237", 0x7}, {&(0x7f0000002500)="579270b327517e6ccc25078be253683259415be0c67a9227d83198973cc9230f02e70ae09dc6a77fcd686e2e4d4e5b215869d1c179b7f7af3eb60b692c3613d09ee263ba6b94c7dc482b9e24fbbdd6af8083ed489dc125b6a20d1d12518bfe118d45e9458694b08102a631b4261ec48acfa2b9ac08c01c532f259e24", 0x7c}, {&(0x7f0000002580)="4fe9c38eeb379ad0290304", 0xb}, {&(0x7f00000025c0)="01a72dbb05151656028ee46d8b8bcf50883de0d9a1b189fac053f87dc145c8469c7b48bd20a6d68726cb97ae6ac2ebf67f926f482eae6792852146c3d2a2979aa6", 0x41}, {&(0x7f0000002640)="4c58a1921db77500d570776b636bf153c849247c93ade502bce260924277324904e45229b3c7ba3dc6683b573efec69257cf525d3d3b4bd3f6adb5062481471e1623bf18518ec7f7de7bc325a76718f54e46170c984a18b5d6ecdbbe4540c90616bae307ad78891969fe95c8a95d2685861f9294c61f7d89f619450b3050a5e2f7d7166799f9fddbb4a1fe0ac714b1fef93f769be4640c12cc98a3bc3b9355f3aeebded8ec2045a44221defb13ddd7d7dbd8a6bb1f262b", 0xb7}, {&(0x7f0000002700)="7dd3e8dc715c125b133a5a1a9c929433cfd529b8443aa89e08c3349ae16739833eda6c56a43edc8b6d359f3522941e120b099afab21802fe37d8785800e699236a3616e40200c50ade412eca570320b2bf76b071d371b9a2c0e7071abbdf96a20da5f122d42c1e1a7cb8aef8df1e2a00f93695", 0x73}, {&(0x7f0000002780)="f30d1f5e2a6305c7a2e0708b2aff068e6b03da9181712eb64119c66bfa529f4527b5755c3e6677e13ea0ff6686c2a0d14f88e7be2317a98c2d59807ad5d722d5e461458f19b87906532c49b3156a18968133fb99b3235d6bda78500131aca73853aaff67e606c522e340835272fa6ef35ada05f12e0b3d3eaa64d56cdf4a953cfd8e88a47f6ceeae12706e2c56343641a99d515db3cf65e18a1a9fb3e7b97b54bfcdc7a8023663c731b82e8cacd838c728f13bc9e8ea3cee854cd4c9d87de3e9", 0xc0}, {&(0x7f0000002840)="01e62038c8c5d23829cd24c954d2ae06f7f5", 0x12}, {&(0x7f0000002880)="84bd23834265cec68eb042791257cd5b201bf3c11ede2dd887cff9c276ec88476b65f396e3d1", 0x26}], 0xa, &(0x7f0000002a00)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x27}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0xc, 0x8000, 0x3, 0xe852, 0x6, 0x0, 0x3, r8}}, @dstaddrv4={0x18, 0x84, 0x7, @empty}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x8000, 0xb9b6}}, @authinfo={0x18, 0x84, 0x6, {0x8c}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0xbd3}], 0xc8, 0x4000}, 0x8000) 05:22:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2c04, 0x0) 05:22:53 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101a00, 0x0) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000280)=@default) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x80000001, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, 0x0, 0x0) vmsplice(r3, &(0x7f0000000100)=[{&(0x7f0000000400)="1234dc84ef65341e3f4cc269488c31265e46ab6abeee3f7d363de952747314b7fb2288bfeb3692afa8ee7cb30eb908f90236c33bed07869ab2400335ac5646dd358c70859eb7b72fb67535b29ccdb4a6b398ebecfa32a73842a23d1d34385a258a2e824c8c89b5fb78a98305168d4cb07d708b1cef4e5121615ab7a82894d64b079987070dd2492c1b1958b9ce76eac1cad7b78c5f453af5405e9f08dd85a30f9c89e61b3f5989c51f96eced21ea5a1ab7de6069e59e3b7a86807a610d1796a8342f0bb7b9948af3dccc50f579adeeef15c1f0bab5d3ceb6b25a8f173bb05ddcf9d00d3290e9ec8a1100f5d5a968e949c5b304f6", 0xf4}, {&(0x7f0000000500)="24c46bbacc7aac479cdabed990d783950252b928398d5491e187cfc9ff50cb0095021500460c2b238ffe3c5db8f2dfe62921145bbf85841c176f312d7c1e040deefa0fad3e7fb82ebab6f903662754da020aabd69b78b40104267a74422e80baca7e3523cef995ebcd4a781d915e134ad761eb76cf3d57894e916039e22527b723a494b65bab09ac1ec19be7747d2c949c19f223666f8d2303cea0aab92b470ffa8e40ec460b53c0e5fe242531581f73842c6b49067f938b94b2a72fb444c9a582bf733cab0a9fe5b808138406811a2e308260f9c52095", 0xd7}, {&(0x7f0000000600)="13c350bdf76c5e6412264dab6011a32a62c47e5e5f848ec17b0518681e4bbfae41f140f559ec9c1ad0faf876f40e1d876b015b9e6ac6aa5429cf31df336cde793a42755c672b97a84e2d5508ef1f9b315d731cfb6a01ccce30a987736c33dfd79922537030ada2b28273a7f949f4d1f546c0059e83d1846164be765ff4c85475295b93ae209c68ce5ab719ee05a8133903ff64a8629efa16419e6b5a2abc4914f5e2db809e9181144b3dea43510e85711a1f2419b7d75f122048c514b402ae5584d7d57b04c747dd1d27d0bcb66a598f3e264970e376c670c3f38913c0f9747ee91020", 0xe3}, {&(0x7f0000000340)="b6276a887d3ed9b816c235f4bc3efac41e2c42795239564f632994307355d33c908b3909215af7e108e36a1bd02307248778bdcbf5c49621db7be2ef24c49855c5ec6183e29d0c2ee748955d309a7e1f0b3307bd1ce3d00f", 0x58}], 0x4, 0x1) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000180)={0x8, 0x0, 0x8}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x0, &(0x7f0000000300), 0x4) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x52) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f00000003c0), 0x4) shutdown(r4, 0x0) recvmsg(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}], 0x1, 0x0, 0x0, 0x7115}, 0x100) getsockopt$inet_opts(r4, 0x0, 0x10, &(0x7f00000001c0)=""/64, &(0x7f0000000200)=0x40) ioprio_get$pid(0x2, 0x0) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x800, 0x0) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f00000002c0)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x2000, 0x2}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000000)=""/97) 05:22:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, 0x0, 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 935.874437][T27724] QAT: Invalid ioctl [ 935.958940][T27725] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 935.989661][T27732] IPVS: ftp: loaded support on port[0] = 21 [ 936.040718][T27724] QAT: Invalid ioctl 05:22:55 executing program 2: accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000001c0), 0x4) r1 = getpid() ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f00000000c0)={0x4, 0x5}) sched_setscheduler(r1, 0x5, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x32) pipe(0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080), 0x4) unshare(0x40000000) 05:22:55 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xa2845, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8000006) 05:22:55 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xc, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/149) 05:22:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2d04, 0x0) 05:22:55 executing program 1: syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8d, 0x80) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x2, 0x0) ioctl$SNDRV_PCM_IOCTL_RESUME(r1, 0x4147, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x76, &(0x7f00000000c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r4, 0x0, 0x1, 0x653, 0x9, 0xa9}, &(0x7f0000000180)=0x14) 05:22:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, 0x0, 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2e04, 0x0) 05:22:56 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x10002, 0x8000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000200)=""/149) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(0xffffffffffffffff, 0x4020565a, &(0x7f00000001c0)={0x8000000, 0x401}) [ 938.665349][T27920] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 938.704374][T27967] IPVS: ftp: loaded support on port[0] = 21 05:22:56 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@alg, &(0x7f0000000000)=0x80, 0x800) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000340)='/dev/udmabuf\x00', 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r4, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRESHEX=r2, @ANYBLOB="cce25cf72d488aeea19316105a309a162e113e26329281c977832d239ec02d34b85cebce8c2b8a5acfe7c51b13f820078635ce9c3c3d59e0c3057f040fabc75ba0681c5bf60a612eb67d63fde69f7d4ae4a4efe274b8544b66b624fbc3c8640486e005", @ANYRESHEX=0x0, @ANYPTR64, @ANYRES16=r1, @ANYBLOB="c0536e3895096dfe54b96dfb5f0e52b92b6185b9cc3fa4c717a984a0ef5fc4322797b315a998cb2d5ac99cfca532c9d3cc807180fd4e6a445eaa76f6a1c3d7397499ee7aafe9c152be94409e89bda45a353e10ce026a13f6808e0b6d4bddd04667d9c13f6734977ed7f41546aac10070780503aea9b6117b09be24f577e146fe3b66"], @ANYRESHEX=r3, @ANYRESOCT=r4], @ANYRES16=r1, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x90) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x141001, 0x0) 05:22:56 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r2) r3 = geteuid() r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb], 0x101000}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r7, 0x4018ae51, &(0x7f00000002c0)={0x29, 0x400, 0x4}) mount$9p_tcp(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000100)='.\x00', &(0x7f0000000140)='9p\x00', 0x2123c5f9f8c62fcc, &(0x7f0000000180)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@version_L='version=9p2000.L'}, {@privport='privport'}, {@cache_fscache='cache=fscache'}, {@uname={'uname', 0x3d, 'posix_acl_access'}}, {@version_L='version=9p2000.L'}, {@cache_mmap='cache=mmap'}, {@access_uid={'access', 0x3d, r2}}], [{@context={'context', 0x3d, 'user_u'}}, {@audit='audit'}, {@smackfsdef={'smackfsdef', 0x3d, 'ppp0]trusted'}}, {@fowner_lt={'fowner<', r3}}, {@subj_type={'subj_type', 0x3d, '%'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}}) 05:22:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x0) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2f04, 0x0) 05:22:56 executing program 2: r0 = perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1}, 0xd004) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) socket(0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x2}, 0x0) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) 05:22:56 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = dup2(r1, r2) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, &(0x7f0000000000)) dup3(r3, r4, 0x0) 05:22:56 executing program 1: ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000000)=""/97) 05:22:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x101040, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) [ 939.425401][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 05:22:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x3004, 0x0) 05:22:57 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x5000) 05:22:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x0) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/97) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x60000, 0x94) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fdatasync(r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="2cb72f832e51805780a1646dfa7e0b4b351c1eb1e99a1d1fb5f61d43ab4648e1e00aeb82fd50ecfec2945685063f65848941132f75ddf2f1e45b2883e343dea047f1e3cdc90e57a014532a1c2ae5fe6c021f7cb28a2d4884a961d3be0b948e95711e26d0739d4a4700602b9dc47ba93e2c0173102ea796bff272c8503be82810dbdb8f42c4bd008303b4f72ce001c797196b46b60e7b95c55fd57aadfcb196f729885b75dcafb865a1f7d41bbe458b4beec72a576dd6124f1d1bdcee94c61b92431f2721245bc3fcd161cac14071f5ed705b077fb1811cdf71801a454bbbcbdfa76539", @ANYRES32=0x0], &(0x7f0000000180)=0x8) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000380)='\\#+\x00', 0x0, r1) bind$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000340)='netdevsim0\x00') setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x76, &(0x7f00000000c0)={r3}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e21, 0x2, @local, 0x20}}, 0x3}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r5, 0xc3, 0x1ff, 0x85, 0xdd62, 0x3}, 0x14) 05:22:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 05:22:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x3d26, 0x0) 05:22:57 executing program 5: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f00000000c0)) openat$misdntimer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$IMADDTIMER(0xffffffffffffffff, 0x80044940, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40}, [{}], "", [[]]}, 0x178) 05:22:57 executing program 2: r0 = perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1}, 0xd004) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) socket(0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x2}, 0x0) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000840)=ANY=[@ANYBLOB="0119623016e7801ae266894db613cb6541227a62c66f97dbacd60c2663ca5c71267fdf8526936f913e0c759a6ed72a42ed6ce78fe01f11ceb30e8dd86754e1e935e662d56d9ff7c5710e4fd9481ef74fbae7829cd604b2f4f93604e0f57a9846a6d72e405774c4e9bc4dbe81e4f34305006306aa00c7d6df23fbeb6546948624be6d2bd1d595e58999bd6e245c0de57d4c0abf44b4ba310f089e9ea4ff89a4833e35e9c811f7acd97851f84698085a9b5d8866ab26ad896e7150795c23e63b946ebb8f6d88a4cb30275b5a703afcb3b751c93b7004229ab1160d95f102e5edc76dc484bb0dedf128736b566dbceb2524118d743c95209d9ecffa304af72faa2ff5309d22a28095b16b0da35803b0ff05ebb09c397dd75edc6cc4651deb9bda29", @ANYRES32=0x0], 0x0) 05:22:57 executing program 0: ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)={0x5, 0x2a12, 0x1ff, 0x4, 0xe, "1dbf1969c2ad3466"}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:22:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x3f00, 0x0) 05:22:57 executing program 1: r0 = perf_event_open(&(0x7f0000000400)={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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1}, 0xd004) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) socket(0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x2}, 0x0) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) 05:22:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) [ 940.426686][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 940.551036][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 05:22:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SNDCTL_DSP_GETFMTS(r2, 0x8004500b, &(0x7f0000000000)=0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:22:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x4000, 0x0) [ 940.888467][T28721] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x0) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 940.944645][T28721] FAT-fs (loop3): count of clusters too big (311563774) [ 940.960519][T28721] FAT-fs (loop3): Can't find a valid FAT filesystem [ 941.110451][T28739] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 05:22:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000003c0)="eb64c86d4f66732e66617400020441000500077008f80000d8", 0x19}], 0x0, 0x0) utime(&(0x7f00000000c0)='./file0\x00', 0x0) 05:22:58 executing program 2: r0 = perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1}, 0xd004) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) socket(0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x2}, 0x0) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) 05:22:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x400, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000080)={0xa20000, 0x42, 0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x9c090c, 0x9, [], @value=0x81}}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x4, 0x4) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, 0x0, 0x0) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x10b000, 0x0) fcntl$dupfd(r4, 0x406, r3) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x9) 05:22:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(0xffffffffffffffff, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 941.458999][T28721] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:22:58 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 941.548480][T28721] FAT-fs (loop3): count of clusters too big (311563774) 05:22:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(0xffffffffffffffff, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 941.625089][T28721] FAT-fs (loop3): Can't find a valid FAT filesystem 05:22:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x4126, 0x0) 05:22:59 executing program 5: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, 0x0) ioctl$IMADDTIMER(0xffffffffffffffff, 0x80044940, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r1, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 05:22:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'system.', '\x00'}, &(0x7f00000000c0)=""/170, 0xaa) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000180)={0x0, 0x3, 0x6, 0x100000001}) 05:22:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x4226, 0x0) 05:22:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(0xffffffffffffffff, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:22:59 executing program 2: r0 = perf_event_open(&(0x7f0000000400)={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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)=[{0x0}], 0x1}, 0xd004) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) socket(0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x2}, 0x0) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000840)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) [ 942.304165][T29267] IPVS: ftp: loaded support on port[0] = 21 05:22:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_FREE(r2, 0x4112, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:22:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x4800, 0x0) [ 942.547067][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 05:23:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 942.737738][T29267] IPVS: ftp: loaded support on port[0] = 21 [ 942.816325][T29552] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 942.901599][T29552] FAT-fs (loop3): count of clusters too big (311563774) 05:23:00 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = syz_open_dev$video4linux(&(0x7f0000000100)='/dev/v4l-subdev#\x00', 0x80, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7ff, 0x200) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x42, 0x0) fcntl$dupfd(r0, 0xa0f, r6) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xe186389) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0) [ 942.999819][T29552] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:00 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x4c00, 0x0) [ 943.381182][T29603] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 943.453144][T29603] FAT-fs (loop3): count of clusters too big (311563774) [ 943.471863][T29603] FAT-fs (loop3): Can't find a valid FAT filesystem [ 943.557985][T29603] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 943.741311][T29603] FAT-fs (loop3): count of clusters too big (311563774) [ 943.798602][T29603] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:03 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x7) 05:23:03 executing program 2: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, 0x0) openat$misdntimer(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) unshare(0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 05:23:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x5000, 0x0) 05:23:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:03 executing program 5: ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, 0x0) ioctl$IMADDTIMER(0xffffffffffffffff, 0x80044940, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r1, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 05:23:03 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 946.420973][T29981] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 05:23:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x6800, 0x0) 05:23:04 executing program 2: bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f00000012c0)={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, 0x8001, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x110) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4cb]}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000040), 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) dup(0xffffffffffffffff) [ 946.632140][T30168] IPVS: ftp: loaded support on port[0] = 21 05:23:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200280, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:23:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x6c00, 0x0) 05:23:04 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) recvmmsg(r1, &(0x7f00000041c0)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/135, 0x87}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f00000001c0)=""/48, 0x30}], 0x3, &(0x7f0000000240)=""/4096, 0x1000}, 0x10000}, {{&(0x7f0000001240)=@phonet, 0x80, &(0x7f0000001300)=[{&(0x7f00000012c0)=""/60, 0x3c}], 0x1, &(0x7f0000001340)=""/4096, 0x1000}, 0xaf4}, {{&(0x7f0000002340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000033c0)=[{&(0x7f00000023c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003400)=""/181, 0xb5}, 0xe}, {{&(0x7f00000034c0)=@x25={0x9, @remote}, 0x80, &(0x7f0000003900)=[{&(0x7f0000003540)=""/254, 0xfe}, {&(0x7f0000003640)=""/188, 0xbc}, {&(0x7f0000003700)=""/236, 0xec}, {&(0x7f0000003800)=""/220, 0xdc}], 0x4}, 0x15}, {{&(0x7f0000003940)=@nl, 0x80, &(0x7f0000003c40)=[{&(0x7f00000039c0)=""/231, 0xe7}, {&(0x7f0000003ac0)=""/73, 0x49}, {&(0x7f0000003b40)=""/69, 0x45}, {&(0x7f0000003bc0)=""/76, 0x4c}], 0x4, &(0x7f0000003c80)=""/119, 0x77}, 0x8}, {{0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000003d00)=""/193, 0xc1}, {&(0x7f0000003e00)=""/107, 0x6b}, {&(0x7f0000003e80)=""/135, 0x87}, {&(0x7f0000003f40)=""/67, 0x43}, {&(0x7f0000003fc0)=""/19, 0x13}, {&(0x7f0000004000)=""/7, 0x7}], 0x6, &(0x7f00000040c0)=""/239, 0xef}, 0x4}], 0x6, 0x10104, &(0x7f0000004340)={0x77359400}) 05:23:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, 0x0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) 05:23:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x7400, 0x0) 05:23:05 executing program 5: r0 = perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0xd004) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) sendmsg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) 05:23:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, 0x0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x7800, 0x0) [ 948.067067][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 05:23:05 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:05 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x6000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300)={0x5}, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x6, 0x480200) write$RDMA_USER_CM_CMD_GET_EVENT(r2, &(0x7f0000000200)={0xc, 0x8, 0xfa00, {&(0x7f0000000080)}}, 0x10) getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040), &(0x7f0000000240)=0x4) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6) 05:23:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x7a00, 0x0) 05:23:05 executing program 2: perf_event_open(&(0x7f0000000180)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x10) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000200)=""/77}, {&(0x7f00000002c0)=""/150}, {&(0x7f0000000380)=""/118}, {&(0x7f0000000500)=""/235}, {&(0x7f0000000600)=""/159}, {&(0x7f00000006c0)=""/225}, {&(0x7f00000007c0)=""/235}, {&(0x7f00000008c0)=""/4096}], 0x0, 0x0, 0xfffffffffffffe54}}], 0x5cd31d, 0x22, 0x0) 05:23:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, 0x0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xe925, 0x0) 05:23:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(0x0, &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 948.814816][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 05:23:06 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x6) 05:23:06 executing program 5: r0 = perf_event_open(&(0x7f0000000400)={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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) sendmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0xd004) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r1, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) sendmsg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) 05:23:06 executing program 2: socket$unix(0x1, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x210, 0xb8, 0x0, 0xb8, 0x0, 0xb8, 0x178, 0x178, 0x178, 0x178, 0x178, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {0x6020000}}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@ip={@local, @multicast1, 0x0, 0x0, '\x00', 'nr0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@inet=@set2={{0x28, 'set\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x270) 05:23:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xedc0, 0x0) [ 949.333502][T30985] xt_NFQUEUE: number of total queues is 0 [ 949.353299][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 05:23:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(0x0, &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:07 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000000)={0x28, 0x2, 0x0, {0x6, 0xffffffffffffbb87}}, 0x28) 05:23:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xff00, 0x0) [ 949.808231][T31010] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 05:23:07 executing program 5: mknod(&(0x7f0000000100)='./bus\x00', 0x1, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lsetxattr$security_capability(&(0x7f00000001c0)='./bus\x00', &(0x7f0000000180)='security.capability\x00', &(0x7f00000000c0)=@v3, 0x18, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 05:23:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x191080, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) dup3(r1, r0, 0x80000) 05:23:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xff0f, 0x0) 05:23:07 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x2, 0x3, 0x400000bff}, 0x3c) 05:23:07 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x274}}], 0x1, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x139) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r1, &(0x7f00000017c0), 0x1d0, 0x48) 05:23:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(0x0, &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000100)={0x6, 0x9, 0x4, 0x40000000, 0xb03c00, {r3, r4/1000+10000}, {0x4, 0x6, 0x0, 0x9d, 0x6, 0x98, "86872893"}, 0x4, 0x3, @planes=&(0x7f00000000c0)={0x1, 0xdc2, @fd, 0x400}, 0x5, 0x0, 0xffffffffffffffff}) ioctl$FBIOPUTCMAP(r5, 0x4605, &(0x7f0000000280)={0xffff, 0x7, &(0x7f0000000180)=[0xb, 0x3, 0x101, 0x4, 0x0, 0x101, 0x6], &(0x7f00000001c0)=[0x9, 0x1, 0x8, 0x2], &(0x7f0000000200)=[0x5907], &(0x7f0000000240)=[0x0, 0x7, 0xffff]}) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r6) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:23:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x407ff, 0x0) [ 950.534027][T31355] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 05:23:08 executing program 2: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, @sco={0x1f, {0x0, 0x3f}}, 0x5e}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r3, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfe, "00000000000000000000000000ddc1517600"}) r5 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000200)) read(r5, 0x0, 0x6c00) dup2(r1, 0xffffffffffffffff) dup3(r5, r4, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) socket(0xa, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 05:23:08 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x274}}], 0x1, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x139) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') preadv(r1, &(0x7f00000017c0), 0x1d0, 0x48) 05:23:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x40400, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000100)={0x5, 0xc, [0x1a, 0xc3, 0x7f]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x6) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x76, &(0x7f00000000c0)={r5}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={r5, 0x1}, 0x8) 05:23:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x40800, 0x0) 05:23:08 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, @sco={0x1f, {0x0, 0x3f}}, 0x5e}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r3, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfe, "00000000000000000000000000ddc1517600"}) r5 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000200)) read(r5, 0x0, 0x6c00) dup2(r1, 0xffffffffffffffff) dup3(r5, r4, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) socket(0xa, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 05:23:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', 0x0) mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x800, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:23:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x80400, 0x0) [ 951.633252][T31709] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 05:23:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x1, 0x22) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f0000000040)={&(0x7f00000001c0)=@nl=@proc, 0x675, 0x0}, 0x12022) 05:23:09 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00') 05:23:09 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, @sco={0x1f, {0x0, 0x3f}}, 0x5e}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r3, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfe, "00000000000000000000000000ddc1517600"}) r5 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000200)) read(r5, 0x0, 0x6c00) dup2(r1, 0xffffffffffffffff) dup3(r5, r4, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) socket(0xa, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 05:23:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', 0x0) mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xe0000, 0x0) 05:23:09 executing program 5: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, 0x0, 0x0) 05:23:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap$snddsp_control(&(0x7f0000ffc000/0x4000)=nil, 0x1000, 0xb, 0x10, r2, 0x83000000) 05:23:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', 0x0) mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:09 executing program 2: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, @sco={0x1f, {0x0, 0x3f}}, 0x5e}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r3, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xfe, "00000000000000000000000000ddc1517600"}) r5 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000200)) read(r5, 0x0, 0x6c00) dup2(r1, 0xffffffffffffffff) dup3(r5, r4, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) socket(0xa, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 05:23:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x1000000, 0x0) 05:23:10 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x284800, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x200) [ 952.820121][T32163] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 953.025902][T32163] FAT-fs (loop3): count of clusters too big (311563774) [ 953.050117][T32163] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:10 executing program 0: openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x200000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2aaa00, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:23:10 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) creat(0x0, 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) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x82a00) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0x8) openat$autofs(0xffffffffffffff9c, 0x0, 0x101000, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1000000, 0x0}}], 0xc6, 0x24000000) openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) 05:23:10 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 953.203098][T32163] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 953.296065][T32163] FAT-fs (loop3): count of clusters too big (311563774) [ 953.368136][T32163] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x28000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:23:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2000000, 0x0) 05:23:11 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 953.682814][T32500] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:11 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) 05:23:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="020028bd7000fbdbdf25070000005000070008000200337400000c00030004000000000000000c0003000800000000000000010404000600000000000000080002002b0000000c00030001800000000000000c000400000400000000000010000200040004000800020006000000080101008b388bb2f52c0004001400010002004e20ffffffff00000000000000001400020002004e24ac1e00010007000000000000380004001400010002004e22ac1414bb0000000000000000200002000a004e2200000009fe880000000000000000000000000101ffffffff2c00020008000400c8ff0000080004000800000008000100040000000800020006000000080001001000000034000200080004000010000008000400810000060800020000000000080002004a00000008000300970aa34b08000300ff7f0000080003000800000038000400200001000a004e240000ffff00000000000000000000000000000000030000001400020002004e20ac1e01010000000000000000"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ac0)={0xffffffffffffffff, 0xc0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)={0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000140), &(0x7f0000000180)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10, r1}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x10, &(0x7f0000000080)={&(0x7f0000000000)=""/32, 0x20, r1}}, 0x10) [ 953.823230][T32500] FAT-fs (loop3): count of clusters too big (311563774) [ 953.857219][T32500] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x3000000, 0x0) 05:23:11 executing program 2: setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[], 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) acct(&(0x7f0000000280)='./file0\x00') socket$inet6(0xa, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) 05:23:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, 0x0, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f00000000c0)={0xfffffff, 0x1, 0xffff8000, r3, 0x0, &(0x7f0000000080)={0x9b0908, 0xfffffffb, [], @string=&(0x7f0000000000)=0x1f}}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 05:23:11 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 954.208851][T32658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 954.240501][T32658] FAT-fs (loop3): count of clusters too big (311563774) 05:23:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 954.289777][T32658] FAT-fs (loop3): Can't find a valid FAT filesystem [ 954.438133][T32658] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 954.476965][ T385] Process accounting resumed [ 954.484507][T32658] FAT-fs (loop3): count of clusters too big (311563774) [ 954.511966][T32658] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:12 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x204000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r3, 0x2, &(0x7f00000000c0)=[0x1ff, 0x4], &(0x7f0000000100)=[0x3ff, 0x5, 0x224, 0x9, 0x7f, 0x200, 0x193cbe38], 0x5, 0x40000000000000b5, 0x1, &(0x7f0000000140)=[0x9, 0x800, 0x888], &(0x7f0000000180)=[0x717]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x6) [ 954.582331][ T385] Process accounting resumed 05:23:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:12 executing program 2: mknod(0x0, 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x8001420, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000540)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x200}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000280)=0x3) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) socket$unix(0x1, 0x0, 0x0) socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) 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, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 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) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nvram\x00', 0x8000, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(0xffffffffffffffff, &(0x7f0000000340)={0x21, 0x3, 0x0, {0x6}}, 0x21) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x210, 0xb8, 0x0, 0xb8, 0x0, 0xb8, 0x178, 0x178, 0x178, 0x178, 0x178, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a], 0x0, 0x70, 0xb8, 0x0, {0x6020000}}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@ip={@local, @multicast1, 0x0, 0x0, '\x00', 'nr0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@inet=@set2={{0x28, 'set\x00'}, {{0x0, 0xff}}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x270) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x84c46ab6098d85) syz_open_dev$tty1(0xc, 0x4, 0x1) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[], 0x145) 05:23:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x4000000, 0x0) 05:23:12 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:12 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 955.024667][ T591] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 955.039119][ T591] FAT-fs (loop3): count of clusters too big (311563774) [ 955.123029][ T657] set match dimension is over the limit! [ 955.153680][ T591] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x81, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000040)={0xbb6c, 0xea, 0x101, 0x3, 0x1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r4, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x1a4, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x11) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x4, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, r10}]}, 0x28}}, 0x0) sendmsg$FOU_CMD_ADD(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r4, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast2}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast2}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x2793}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_PEER_V4={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0xb}}, @FOU_ATTR_IFINDEX={0x8, 0xb, r10}]}, 0x5c}, 0x1, 0x0, 0x0, 0x81}, 0x14000040) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) [ 955.307556][ T705] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 955.331057][ T586] set match dimension is over the limit! [ 955.338922][ T174] tipc: TX() has been purged, node left! [ 955.340657][ T705] bridge7: port 1(bond0) entered blocking state 05:23:12 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 955.351787][ T705] bridge7: port 1(bond0) entered disabled state [ 955.359767][ T174] tipc: TX() has been purged, node left! [ 955.360780][ T705] device bond0 entered promiscuous mode [ 955.396266][ T591] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 955.410143][ T705] device bond_slave_0 entered promiscuous mode [ 955.442566][ T705] device bond_slave_1 entered promiscuous mode 05:23:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000001640)=0x3, 0x4) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x400000000000042, 0x0) 05:23:13 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 955.528270][ T591] FAT-fs (loop3): count of clusters too big (311563774) [ 955.554397][ T591] FAT-fs (loop3): Can't find a valid FAT filesystem [ 955.564955][ T174] tipc: TX() has been purged, node left! 05:23:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:13 executing program 2: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, @sco={0x1f, {0x0, 0x3f}}, 0x5e}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r3, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000240)={0x0, 0x7, 0x0, 0x0, 0xfe, "00000000000000000000000000ddc1517600"}) r5 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000200)=0x2) read(r5, 0x0, 0x6c00) dup2(r1, r5) dup3(r5, r4, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) socket(0xa, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) bind$packet(r8, 0x0, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r10, @ANYBLOB="622052af00000000"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) 05:23:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x5000000, 0x0) [ 955.707402][ T174] tipc: TX() has been purged, node left! 05:23:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40080300}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, 0x2, 0x1, 0x10, 0x70bd2b, 0x25dfdbfd, {0x1}, [@CTA_HELP={0x14, 0x5, {0xe, 0x1, 'snmp_trap\x00'}}, @CTA_NAT_SRC={0x48, 0x6, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast1}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @local}, @CTA_NAT_PROTO={0x1c, 0x3, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}]}, @CTA_PROTOINFO={0x28, 0x4, @CTA_PROTOINFO_DCCP={0x24, 0x2, [@CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0xb91b}, @CTA_PROTOINFO_DCCP_STATE={0x5, 0x1, 0x6}, @CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ={0xc, 0x3, 0x1}]}}, @CTA_LABELS_MASK={0xc, 0x17, [0xfff, 0x5]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20048081}, 0x4805) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x6) 05:23:13 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000000)=0x122, 0xddf5) 05:23:13 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket(0x40000000002, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 955.934965][ T174] tipc: TX() has been purged, node left! [ 955.941435][ T933] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 955.983985][ T933] FAT-fs (loop3): count of clusters too big (311563774) [ 956.006216][ T933] FAT-fs (loop3): Can't find a valid FAT filesystem [ 956.095626][ T964] serio: Serial port pts0 [ 956.109735][ T933] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 956.120031][ T933] FAT-fs (loop3): count of clusters too big (311563774) [ 956.128063][ T933] FAT-fs (loop3): Can't find a valid FAT filesystem [ 956.157215][ T174] tipc: TX() has been purged, node left! 05:23:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x4000, 0x0) syz_open_dev$vcsu(&(0x7f0000001100)='/dev/vcsu#\x00', 0x2, 0x10000) write$P9_RLOPEN(r1, &(0x7f0000000080)={0x18, 0xd, 0x1, {{0x10, 0x4, 0x4}, 0x9}}, 0x18) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) write$UHID_INPUT(r3, &(0x7f00000000c0)={0x8, {"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", 0x1000}}, 0x1006) 05:23:13 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket(0x10, 0x3, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x122, 0xddf5) 05:23:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x6000000, 0x0) [ 956.476502][ T1167] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 956.501126][ T1167] FAT-fs (loop3): count of clusters too big (311563774) 05:23:14 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket(0x10, 0x3, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x122, 0xddf5) [ 956.566293][ T1167] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:14 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, @sco={0x1f, {0x0, 0x3f}}, 0x5e}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r3, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000240)={0x0, 0x7, 0x0, 0x0, 0xfe, "00000000000000000000000000ddc1517600"}) r5 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000200)=0x2) read(r5, 0x0, 0x6c00) dup2(r1, r5) dup3(r5, r4, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) socket(0xa, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) bind$packet(r8, 0x0, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r10, @ANYBLOB="622052af00000000"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) [ 956.713683][ T1167] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:14 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10000, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x201) 05:23:14 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket(0x40000000002, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 956.857928][ T1167] FAT-fs (loop3): count of clusters too big (311563774) 05:23:14 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket(0x10, 0x3, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x122, 0xddf5) [ 956.990472][ T1167] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x7000000, 0x0) 05:23:14 executing program 2: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, @sco={0x1f, {0x0, 0x3f}}, 0x5e}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r3, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000240)={0x0, 0x7, 0x0, 0x0, 0xfe, "00000000000000000000000000ddc1517600"}) r5 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000200)=0x2) read(r5, 0x0, 0x6c00) dup2(r1, r5) dup3(r5, r4, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) socket(0xa, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) bind$packet(r8, 0x0, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r10, @ANYBLOB="622052af00000000"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) 05:23:14 executing program 5: socket(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x122, 0xddf5) [ 957.331837][ T1511] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:14 executing program 5: socket(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x122, 0xddf5) [ 957.378671][ T1511] FAT-fs (loop3): count of clusters too big (311563774) [ 957.387395][ T1511] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000000c0)={0x9, 0xa, 0x4, 0x20, 0x1f, {r1, r2/1000+30000}, {0x3, 0xc, 0xfb, 0x0, 0x6, 0x0, "f1164980"}, 0x8001, 0x1, @planes=&(0x7f0000000080)={0x3f, 0x8, @mem_offset=0x80000000, 0x8}, 0xffffffff, 0x0, r3}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getpeername$netrom(r4, &(0x7f0000000140)={{0x3, @null}, [@remote, @default, @remote, @bcast, @remote, @default, @rose, @null]}, &(0x7f00000001c0)=0x48) 05:23:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:14 executing program 5: socket(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x122, 0xddf5) 05:23:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x8000000, 0x0) 05:23:15 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, @sco={0x1f, {0x0, 0x3f}}, 0x5e}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r3, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000240)={0x0, 0x7, 0x0, 0x0, 0xfe, "00000000000000000000000000ddc1517600"}) r5 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000200)=0x2) read(r5, 0x0, 0x6c00) dup2(r1, r5) dup3(r5, r4, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) socket(0xa, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) bind$packet(r8, 0x0, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r10, @ANYBLOB="622052af00000000"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) 05:23:15 executing program 5: listen(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x122, 0xddf5) [ 957.793195][ T1678] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:15 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket(0x40000000002, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x80000, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000080)={0x4f, 0x2, 0x1, 0x0, 0x0, [{{r1}}]}) [ 957.926731][ T1678] FAT-fs (loop3): count of clusters too big (311563774) 05:23:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:15 executing program 5: listen(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x122, 0xddf5) [ 957.977196][ T1678] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x9000000, 0x0) 05:23:15 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 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) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, @sco={0x1f, {0x0, 0x3f}}, 0x5e}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r3, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000240)={0x0, 0x7, 0x0, 0x0, 0xfe, "00000000000000000000000000ddc1517600"}) r5 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000200)=0x2) read(r5, 0x0, 0x6c00) dup2(r1, r5) dup3(r5, r4, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) socket(0xa, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) bind$packet(r8, 0x0, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r10, @ANYBLOB="622052af00000000"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) 05:23:15 executing program 5: listen(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x122, 0xddf5) [ 958.378942][ T1921] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 958.401325][ T1921] FAT-fs (loop3): count of clusters too big (311563774) 05:23:15 executing program 5: r0 = socket(0x0, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 958.458458][ T1921] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:15 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="8500000007000000250000000000000095000000000000001165b928"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6(0xa, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="8500000007000000250000000000000095000000000000001165b9283f360900672e6ad10271"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) r0 = socket$inet6(0xa, 0x3, 0x2) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$inet6(0xa, 0x0, 0x0) dup(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="8500000007000000250000000000000095000000000000001165b9283f360900672e6ad102710940"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) [ 958.624790][ T1921] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:16 executing program 5: r0 = socket(0x0, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 958.680227][ T1921] FAT-fs (loop3): count of clusters too big (311563774) [ 958.709228][ T1921] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xa000000, 0x0) 05:23:16 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 959.077265][ T2116] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 05:23:16 executing program 5: r0 = socket(0x0, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 959.218480][ T2143] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:16 executing program 5: r0 = socket(0x2, 0x0, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 959.299407][ T2143] FAT-fs (loop3): count of clusters too big (311563774) 05:23:16 executing program 2: openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0xa) r2 = request_key(&(0x7f0000000140)='cifs.idmap\x00', 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(0x0, &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x9, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000100)=0xb09) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 05:23:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 959.421941][ T2143] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:16 executing program 0: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, @sco={0x1f, {0x0, 0x3f}}, 0x5e}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r3, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f0000000240)={0x0, 0x7, 0x0, 0x0, 0xfe, "00000000000000000000000000ddc1517600"}) r5 = syz_open_pts(r4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000200)=0x2) read(r5, 0x0, 0x6c00) dup2(r1, r5) dup3(r5, r4, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000000)) socket(0xa, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) bind$packet(r8, 0x0, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r10, @ANYBLOB="622052af00000000"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) 05:23:17 executing program 5: r0 = socket(0x2, 0x0, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 959.591434][ T2143] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 959.724360][ T2143] FAT-fs (loop3): count of clusters too big (311563774) [ 959.807356][ T2143] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:17 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xc000000, 0x0) 05:23:17 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8478071") getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000540)=""/197, &(0x7f0000000400)=0xffc4) 05:23:17 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:17 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, @sco}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000380)=[{{&(0x7f0000000000)=@phonet={0xa}, 0x80, 0x0}}], 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x7, 0x0, 0x0, 0xfe, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x6c00) dup2(0xffffffffffffffff, r2) dup3(r2, r1, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) socket(0xa, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) socket$packet(0x11, 0x0, 0x300) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 05:23:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:17 executing program 5: r0 = socket(0x2, 0x0, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 960.121398][ T2465] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 960.139597][ T2465] FAT-fs (loop3): count of clusters too big (311563774) [ 960.177371][ T2465] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:17 executing program 0: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x0, 0x2, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890b, &(0x7f0000000040)={0x0, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, @sco={0x1f, {0x0, 0x3f}}}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$sock(r2, &(0x7f0000000380)=[{{&(0x7f0000000000)=@phonet={0xa}, 0x80, 0x0}}], 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000240)={0x0, 0x7, 0x0, 0x0, 0xfe, "00000000000000000000000000ddc1517600"}) r4 = syz_open_pts(r3, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000200)=0x2) read(r4, 0x0, 0x6c00) dup2(0xffffffffffffffff, r4) dup3(r4, r3, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000000)) socket(0xa, 0x1, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'macvlan1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 05:23:17 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x10000000, 0x0) 05:23:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 0x0) perf_event_open(&(0x7f000001d000)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 960.494940][ T2475] Process accounting resumed 05:23:17 executing program 5: socket(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x122, 0xddf5) [ 960.519583][ T2748] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 960.536850][ T2748] FAT-fs (loop3): count of clusters too big (311563774) [ 960.557472][ T2748] FAT-fs (loop3): Can't find a valid FAT filesystem [ 960.705035][ T2748] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 960.759395][ T2748] FAT-fs (loop3): count of clusters too big (311563774) [ 960.788142][ T2748] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x14000000, 0x0) [ 961.042561][ T2475] Process accounting resumed 05:23:18 executing program 5: socket(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x122, 0xddf5) 05:23:18 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8478071") getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000540)=""/197, &(0x7f0000000400)=0xffc4) [ 961.293631][ T2938] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:18 executing program 5: socket(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x122, 0xddf5) 05:23:18 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 961.445929][ T2938] FAT-fs (loop3): count of clusters too big (311563774) [ 961.461532][ T2938] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:19 executing program 0: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8478071") getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000540)=""/197, &(0x7f0000000400)=0xffc4) [ 961.671599][ T2938] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 961.720971][ T2938] FAT-fs (loop3): count of clusters too big (311563774) [ 961.767172][ T2938] FAT-fs (loop3): Can't find a valid FAT filesystem [ 961.883759][ T2940] Process accounting resumed 05:23:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 0x0) perf_event_open(&(0x7f000001d000)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:19 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) 05:23:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x20000000, 0x0) [ 962.094434][ T2966] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 05:23:19 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 962.292734][ T2982] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 962.327246][ T2982] FAT-fs (loop3): count of clusters too big (311563774) 05:23:19 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) [ 962.343744][ T2982] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 0x0) perf_event_open(&(0x7f000001d000)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:19 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8478071") getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000540)=""/197, &(0x7f0000000400)=0xffc4) 05:23:19 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 962.505925][ T2954] Process accounting resumed 05:23:19 executing program 0: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8478071") getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000540)=""/197, &(0x7f0000000400)=0xffc4) [ 962.535671][ T2982] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 962.557264][ T2982] FAT-fs (loop3): count of clusters too big (311563774) [ 962.637186][ T2982] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:20 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x0, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) 05:23:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x20100000, 0x0) 05:23:20 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x0, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 963.224729][ T3192] Process accounting resumed 05:23:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="020028bd7000fbdbdf25070000005000070008000200337400000c00030004000000000000000c0003000800000000000000010404000600000000000000080002002b0000000c00030001800000000000000c000400000400000000000010000200040004000800020006000000080101008b388bb2f52c0004001400010002004e20ffffffff00000000000000001400020002004e24ac1e00010007000000000000380004001400010002004e22ac1414bb0000000000000000200002000a004e2200000009fe880000000000000000000000000101ffffffff2c00020008000400c8ff0000080004000800000008000100040000000800020006000000080001001000000034000200080004000010000008000400810000060800020000000000080002004a00000008000300970aa34b08000300ff7f0000080003000800000038000400200001000a004e240000ffff00000000000000000000000000000000030000001400020002004e20ac1e01010000000000000000"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 963.279543][ T3192] Process accounting resumed 05:23:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x23000000, 0x0) 05:23:20 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) 05:23:20 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x0, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 963.629442][ T3447] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 963.689816][ T3447] FAT-fs (loop3): count of clusters too big (311563774) [ 963.794696][ T3447] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:21 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8478071") getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000540)=""/197, &(0x7f0000000400)=0xffc4) [ 963.921576][ T3447] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 963.953859][ T3447] FAT-fs (loop3): count of clusters too big (311563774) 05:23:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 963.994537][ T3447] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:21 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) 05:23:21 executing program 0: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8478071") getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000540)=""/197, &(0x7f0000000400)=0xffc4) 05:23:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x28040000, 0x0) 05:23:21 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) 05:23:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x29040000, 0x0) 05:23:21 executing program 0: 05:23:21 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) [ 964.493403][ T3601] Process accounting resumed 05:23:22 executing program 0: 05:23:22 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0xddf5) 05:23:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2a040000, 0x0) 05:23:22 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8478071") getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000540)=""/197, &(0x7f0000000400)=0xffc4) 05:23:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:22 executing program 0: 05:23:22 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') socket(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000000)=0x122, 0xddf5) 05:23:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2b040000, 0x0) 05:23:22 executing program 0: [ 965.230671][ T3856] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 05:23:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2b260000, 0x0) 05:23:22 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') socket(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000000)=0x122, 0xddf5) 05:23:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:23 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:23 executing program 0: 05:23:23 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') socket(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000000)=0x122, 0xddf5) [ 965.650391][ T3979] Process accounting resumed 05:23:23 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8478071") 05:23:23 executing program 0: 05:23:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2c040000, 0x0) 05:23:23 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket(0x10, 0x3, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x122, 0xddf5) 05:23:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:23 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={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_bp={0x0}}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 05:23:23 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket(0x10, 0x3, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x122, 0xddf5) 05:23:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2d040000, 0x0) 05:23:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 966.442774][ T4172] Process accounting resumed 05:23:24 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:24 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r1 = socket(0x10, 0x3, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000)=0x122, 0xddf5) 05:23:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, 0x0, &(0x7f0000000040)) setns(0xffffffffffffffff, 0x0) 05:23:24 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0xa, 0x80003, 0x6b) 05:23:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2e040000, 0x0) 05:23:24 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0xddf5) 05:23:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x2f040000, 0x0) [ 967.211457][ T4620] netlink: 'syz-executor.0': attribute type 8 has an invalid length. 05:23:24 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0xddf5) [ 967.270219][ T4620] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 967.344948][ T4618] Process accounting resumed 05:23:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x30040000, 0x0) 05:23:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="020028bd7000fbdbdf25070000005000070008000200337400000c00030004000000000000000c0003000800000000000000010404000600000000000000080002002b0000000c00030001800000000000000c000400000400000000000010000200040004000800020006000000080101008b388bb2f52c0004001400010002004e20ffffffff00000000000000001400020002004e24ac1e00010007000000000000380004001400010002004e22ac1414bb0000000000000000200002000a004e2200000009fe880000000000000000000000000101ffffffff2c00020008000400c8ff0000080004000800000008000100040000000800020006000000080001001000000034000200080004000010000008000400810000060800020000000000080002004a00000008000300970aa34b08000300ff7f0000080003000800000038000400200001000a004e240000ffff00000000000000000000000000000000030000001400020002004e20ac1e01010000000000000000"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:25 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:25 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) 05:23:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:25 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0xddf5) 05:23:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x3d260000, 0x0) 05:23:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 968.202820][ T4954] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 968.243624][ T4954] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 05:23:25 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0xddf5) [ 968.354805][ T4964] Process accounting resumed 05:23:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x3f000000, 0x0) 05:23:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:26 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0xddf5) 05:23:26 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) [ 968.741238][ T5067] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 968.757405][ T5083] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 968.790086][ T5083] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 968.866694][ T5067] FAT-fs (loop3): count of clusters too big (311563774) [ 968.896838][ T5067] FAT-fs (loop3): Can't find a valid FAT filesystem [ 968.964110][ T5067] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 969.014330][ T5067] FAT-fs (loop3): count of clusters too big (311563774) [ 969.041708][ T5067] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:26 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) 05:23:26 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0xddf5) 05:23:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x40000000, 0x0) 05:23:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) [ 969.239790][ T5130] Process accounting resumed 05:23:26 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0x0) 05:23:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 969.400007][ T5208] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 969.452791][ T5208] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 05:23:27 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0x0) [ 969.555398][ T5214] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 969.615671][ T5214] FAT-fs (loop3): count of clusters too big (311563774) [ 969.718289][ T5214] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:27 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') [ 969.840190][ T5214] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:27 executing program 5: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r2 = socket(0x10, 0x3, 0x0) sendfile(r2, r1, &(0x7f0000000000)=0x122, 0x0) 05:23:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 969.916593][ T5330] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 969.954506][ T5214] FAT-fs (loop3): count of clusters too big (311563774) [ 970.047171][ T5214] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:27 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) 05:23:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x41260000, 0x0) 05:23:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) [ 970.292794][ T5332] Process accounting resumed 05:23:27 executing program 5: socket$netlink(0x10, 0x3, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000001c0), 0x8, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) pipe2$9p(&(0x7f0000001700), 0x0) dup(r0) unshare(0x400) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1bb}, 0x0, 0x0) 05:23:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 970.425273][ T5449] validate_nla: 1 callbacks suppressed [ 970.425308][ T5449] netlink: 'syz-executor.0': attribute type 8 has an invalid length. 05:23:27 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) unlink(&(0x7f0000000080)='./file0\x00') [ 970.493201][ T5449] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 05:23:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x41615252, 0x0) 05:23:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 970.839190][ T5572] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 970.862580][ T5572] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 970.964662][ T5565] Process accounting resumed 05:23:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x42260000, 0x0) 05:23:28 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) 05:23:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:28 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:28 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x48000000, 0x0) 05:23:28 executing program 5: timer_create(0x2, 0x0, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) timer_delete(0x0) 05:23:28 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) [ 971.584884][ T5701] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 971.598083][ T5701] FAT-fs (loop3): count of clusters too big (311563774) 05:23:29 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) [ 971.633945][ T5701] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:29 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r1, 0xc0884113, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2000000400, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 05:23:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x4c000000, 0x0) [ 971.910395][ T5701] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 971.921917][ T5701] FAT-fs (loop3): count of clusters too big (311563774) [ 971.930852][ T5701] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) [ 972.125029][ T5816] Process accounting resumed 05:23:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10005, 0x0) 05:23:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020409ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f0000000040)='./bus\x00', 0x1c507e, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) [ 972.183821][ T5832] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 972.225765][ T5832] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 05:23:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 972.284524][ T27] audit: type=1800 audit(1578547409.698:56): pid=5875 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=55 res=0 [ 972.329528][ T5827] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 972.447283][ T5827] FAT-fs (loop3): count of clusters too big (311563774) [ 972.447293][ T5827] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x50000000, 0x0) 05:23:30 executing program 5: r0 = openat$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$KVM_ENABLE_CAP_CPU(r2, 0x4080aebf, &(0x7f0000000040)) 05:23:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) [ 972.469863][ T27] audit: type=1800 audit(1578547409.888:57): pid=5875 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="loop5" ino=57 res=0 05:23:30 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 05:23:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10005, 0x0) 05:23:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 972.754899][ T6054] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 972.813101][ T6049] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 972.917502][ T6054] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 972.929948][ T6049] FAT-fs (loop3): count of clusters too big (311563774) [ 972.962998][ T6049] FAT-fs (loop3): Can't find a valid FAT filesystem [ 973.024003][ T6060] Process accounting resumed 05:23:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10005, 0x0) 05:23:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 973.136916][ T6049] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:30 executing program 5: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xfffffbfffff3ffa7, 0x0) [ 973.320245][ T6049] FAT-fs (loop3): count of clusters too big (311563774) [ 973.358865][ T6049] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:30 executing program 1: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10005, 0x0) [ 973.415054][ T6194] netlink: 'syz-executor.0': attribute type 8 has an invalid length. 05:23:30 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x52526141, 0x0) 05:23:30 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) [ 973.497338][ T6194] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 05:23:31 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 05:23:31 executing program 1: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10005, 0x0) 05:23:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:31 executing program 1: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x10005, 0x0) [ 973.958891][ T6306] Process accounting resumed 05:23:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x68000000, 0x0) 05:23:31 executing program 5: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x8}, 0x20) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4cb]}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x4100, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000040), 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 05:23:31 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) 05:23:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:31 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 974.450125][ T6345] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 974.489589][ T6345] FAT-fs (loop3): count of clusters too big (311563774) [ 974.505931][ T6345] FAT-fs (loop3): Can't find a valid FAT filesystem [ 974.509125][ T6347] kvm: pic: single mode not supported [ 974.516146][ T6363] Process accounting resumed 05:23:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x6c000000, 0x0) 05:23:32 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) mount$9p_unix(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x3012477, &(0x7f00000003c0)={'trans=unix,', {[{@fscache='fscache'}, {@access_uid={'access'}}, {@version_9p2000='version=9p2000'}], [{@fsname={'fsname', 0x3d, 'lo\x00'}}, {@smackfsroot={'smackfsroot'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) 05:23:32 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") mknodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 05:23:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 974.997591][ T6558] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 975.103376][ T6558] FAT-fs (loop3): count of clusters too big (311563774) 05:23:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) [ 975.176275][ T6558] FAT-fs (loop3): Can't find a valid FAT filesystem [ 975.213441][ T6564] Process accounting resumed 05:23:32 executing program 5: [ 975.276283][ T6558] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:32 executing program 5: [ 975.362221][ T6558] FAT-fs (loop3): count of clusters too big (311563774) 05:23:32 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:32 executing program 5: [ 975.408802][ T6558] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x74000000, 0x0) 05:23:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:33 executing program 5: getdents64(0xffffffffffffffff, &(0x7f0000000080)=""/194, 0x21) 05:23:33 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) [ 975.762085][ T6693] validate_nla: 9 callbacks suppressed [ 975.762096][ T6693] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 975.796417][ T6693] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 05:23:33 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0xa, 0x0) [ 975.810514][ T6689] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 975.897772][ T6689] FAT-fs (loop3): count of clusters too big (311563774) [ 975.904878][ T6689] FAT-fs (loop3): Can't find a valid FAT filesystem [ 975.994334][ T6689] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 976.018645][ T6689] FAT-fs (loop3): count of clusters too big (311563774) [ 976.026334][ T6689] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x78000000, 0x0) [ 976.339600][ T6814] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 976.355189][ T6814] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 05:23:33 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 976.407455][ T6815] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 976.486445][ T6698] Process accounting resumed [ 976.491346][ T6815] FAT-fs (loop3): count of clusters too big (311563774) 05:23:33 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) 05:23:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) [ 976.529876][ T6815] FAT-fs (loop3): Can't find a valid FAT filesystem [ 976.657072][ T6815] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 976.669732][ T6815] FAT-fs (loop3): count of clusters too big (311563774) [ 976.676687][ T6815] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:34 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x492492492492565, 0x4ffe0) [ 976.788224][ T6847] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 976.875269][ T6847] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 05:23:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x7a000000, 0x0) 05:23:34 executing program 5: 05:23:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 977.126661][ T6942] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 977.147778][ T6846] Process accounting resumed [ 977.153690][ T6942] FAT-fs (loop3): count of clusters too big (311563774) 05:23:34 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) [ 977.174497][ T6942] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:34 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) 05:23:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:34 executing program 5: 05:23:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x8cffffff, 0x0) [ 977.522875][ T7063] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 977.578108][ T7063] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 05:23:35 executing program 5: 05:23:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xc0ed0000, 0x0) 05:23:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) [ 977.896962][ T7168] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 05:23:35 executing program 5: 05:23:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 977.962632][ T7168] FAT-fs (loop3): count of clusters too big (311563774) [ 977.983310][ T7168] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:35 executing program 5: [ 978.088166][ T7168] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 978.148384][ T7185] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 978.175852][ T6992] Process accounting resumed 05:23:35 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) 05:23:35 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) [ 978.194717][ T7185] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 978.203870][ T7168] FAT-fs (loop3): count of clusters too big (311563774) [ 978.257950][ T7168] FAT-fs (loop3): Can't find a valid FAT filesystem 05:23:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xe9250000, 0x0) 05:23:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r6, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r6, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r7, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r8, 0x1, 0x3428}) 05:23:35 executing program 5: 05:23:36 executing program 0: socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:36 executing program 5: 05:23:36 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xf5ffffff, 0x0) 05:23:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r6, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r6, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r7, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r8, 0x1, 0x3428}) 05:23:36 executing program 0: socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) [ 978.863763][ T7275] Process accounting resumed 05:23:36 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) fstat(0xffffffffffffffff, &(0x7f0000000340)) 05:23:36 executing program 5: 05:23:36 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10005, 0x0) 05:23:36 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xf6ffffff, 0x0) 05:23:36 executing program 5: 05:23:36 executing program 0: socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff010000000000000000000000000001"], 0xb4}}, 0x0) 05:23:36 executing program 5: 05:23:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, 0x0, 0x0) 05:23:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r6, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r6, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r7, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r8, 0x1, 0x3428}) 05:23:36 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xf9fdffff, 0x0) [ 979.463247][ T7467] Process accounting resumed 05:23:36 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) fstat(0xffffffffffffffff, &(0x7f0000000340)) 05:23:36 executing program 5: 05:23:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, 0x0, 0x0) 05:23:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xff000000, 0x0) [ 980.036532][ T7574] Process accounting resumed 05:23:37 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, 0x0, 0x0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:37 executing program 5: 05:23:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 05:23:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xff070400, 0x0) 05:23:37 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) fstat(0xffffffffffffffff, &(0x7f0000000340)) 05:23:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, 0x0, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x213) sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380000001a00010400000000b24d00000a00000000000000000000001400940476690500fe800000000000000000000008000400", @ANYRES32=0x0, @ANYBLOB="81314fb967a059261bb5cd7d47b334e3f52b6ace4ae6a24942bd97d7514f927460bd09f530c82fc1a89248a9b07307b805e2c8524abc1dcf9b17f919831f8c4d2e5e448a4f0663515a244020f37ea1494ad63b8a91ed8240180563e96d01350717dd7b613de4bc5343b603bbe7e4126f33f24e96744e14c0deed345720bc634644438a37591253b6132287d7927ed6a84ba475ceff150163559b9c174f726a89e24acbd2860b1bd84fe9d6"], 0x38}}, 0x0) 05:23:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 05:23:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xff0f0000, 0x0) 05:23:37 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) sendfile(r0, 0xffffffffffffffff, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) [ 980.491485][ T7685] Process accounting resumed 05:23:37 executing program 5: unshare(0x28020400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) 05:23:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) [ 980.825537][ T7804] Process accounting resumed 05:23:38 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, 0x0, 0x0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xfffdffff, 0x0) 05:23:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, 0x0, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:38 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) sendfile(r0, 0xffffffffffffffff, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) 05:23:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 05:23:38 executing program 5: unshare(0x28020400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000240)) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) 05:23:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)}, 0x0) 05:23:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xfffffdf9, 0x0) 05:23:38 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) sendfile(r0, 0xffffffffffffffff, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) 05:23:38 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="c800000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0xc8}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 981.407360][ T7836] Process accounting resumed 05:23:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)}, 0x0) [ 981.547469][ T7944] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 981.561766][ T7944] netlink: 'syz-executor.5': attribute type 15 has an invalid length. [ 981.571809][ T7944] netlink: 'syz-executor.5': attribute type 8 has an invalid length. [ 981.580865][ T7944] netlink: 'syz-executor.5': attribute type 13 has an invalid length. 05:23:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, 0x0, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 981.883250][ T7962] Process accounting resumed 05:23:39 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, 0x0, 0x0) r3 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xfffffdff, 0x0) 05:23:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)}, 0x0) 05:23:39 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) 05:23:39 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="c800000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0xc8}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) [ 982.187709][ T8087] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 982.217186][ T8087] netlink: 'syz-executor.5': attribute type 15 has an invalid length. 05:23:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32], 0x4}}, 0x0) [ 982.241875][ T8087] netlink: 'syz-executor.5': attribute type 8 has an invalid length. 05:23:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xffffff7f, 0x0) 05:23:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 982.298116][ T8087] netlink: 'syz-executor.5': attribute type 13 has an invalid length. 05:23:39 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) [ 982.453495][ T8096] Process accounting resumed 05:23:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xffffff8c, 0x0) 05:23:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32], 0x4}}, 0x0) 05:23:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000200)={0x0, 0xfffffffffffffd2a, &(0x7f00000001c0)={&(0x7f0000000240)={0x6c, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @empty={[0x4]}}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @initdev}}}}]}]}, 0x6c}}, 0x0) [ 982.859600][ T8224] tipc: Started in network mode [ 982.873125][ T8224] tipc: Own node identity 04, cluster identity 4711 [ 982.894493][ T8224] tipc: Enabling of bearer rejected, failed to enable media [ 982.917541][ T8112] Process accounting resumed 05:23:40 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x0, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xfffffff5, 0x0) 05:23:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32], 0x4}}, 0x0) 05:23:40 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) 05:23:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x1f, 0x80000001}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001380)=ANY=[@ANYRES32=0x0, @ANYBLOB="ce09000058cce2a5e93eaa2694112d3dd819deb4be62d77d5e6be9b02906da37651ba2d967f8f14d230f0d2ce6b9b736c0d56746445e7b8e093b179c412a4b659156796b8a0648492b7de33b38a8c1b99f98f2da0421702129e14eb7744cffe200ff"], 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x405, 0x2, 0x0, 0x0, 0x0, 0x4ce]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 05:23:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB], 0x5}}, 0x0) [ 983.304952][ T8246] kvm [8241]: vcpu0, guest rIP: 0xed disabled perfctr wrmsr: 0x186 data 0xed660040d08e0030 05:23:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xfffffff6, 0x0) 05:23:40 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) [ 983.426183][ T8236] Process accounting resumed 05:23:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="020028bd7000fbdbdf25070000005000070008000200337400000c00030004000000000000000c0003000800000000000000010404000600000000000000080002002b0000000c00030001800000000000000c000400000400000000000010000200040004000800020006000000080101008b388bb2f52c0004001400010002004e20ffffffff00000000000000001400020002004e24ac1e00010007000000000000380004001400010002004e22ac1414bb0000000000000000200002000a004e2200000009fe880000000000000000000000000101ffffffff2c00020008000400c8ff0000080004000800000008000100040000000800020006000000080001001000000034000200080004000010000008000400810000060800020000000000080002004a00000008000300970aa34b08000300ff7f0000080003000800000038000400200001000a004e240000ffff00000000000000000000000000000000030000001400020002004e20ac1e01010000000000000000"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB], 0x5}}, 0x0) 05:23:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xedc000000000, 0x0) [ 983.979476][ T8370] Process accounting resumed 05:23:41 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x0, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:41 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x5452, &(0x7f0000000080)={0x2}) 05:23:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB], 0x5}}, 0x0) 05:23:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="020028bd7000fbdbdf25070000005000070008000200337400000c00030004000000000000000c0003000800000000000000010404000600000000000000080002002b0000000c00030001800000000000000c000400000400000000000010000200040004000800020006000000080101008b388bb2f52c0004001400010002004e20ffffffff00000000000000001400020002004e24ac1e00010007000000000000380004001400010002004e22ac1414bb0000000000000000200002000a004e2200000009fe880000000000000000000000000101ffffffff2c00020008000400c8ff0000080004000800000008000100040000000800020006000000080001001000000034000200080004000010000008000400810000060800020000000000080002004a00000008000300970aa34b08000300ff7f0000080003000800000038000400200001000a004e240000ffff00000000000000000000000000000000030000001400020002004e20ac1e01010000000000000000"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:41 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) 05:23:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x1000000000000, 0x0) 05:23:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x8040000000000, 0x0) 05:23:41 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={0x4}}, 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, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) fchdir(0xffffffffffffffff) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) fchown(0xffffffffffffffff, 0x0, 0xee01) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) read(0xffffffffffffffff, 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 05:23:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00"], 0x5}}, 0x0) 05:23:41 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) acct(&(0x7f0000000280)='./file0\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) 05:23:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="020028bd7000fbdbdf25070000005000070008000200337400000c00030004000000000000000c0003000800000000000000010404000600000000000000080002002b0000000c00030001800000000000000c000400000400000000000010000200040004000800020006000000080101008b388bb2f52c0004001400010002004e20ffffffff00000000000000001400020002004e24ac1e00010007000000000000380004001400010002004e22ac1414bb0000000000000000200002000a004e2200000009fe880000000000000000000000000101ffffffff2c00020008000400c8ff0000080004000800000008000100040000000800020006000000080001001000000034000200080004000010000008000400810000060800020000000000080002004a00000008000300970aa34b08000300ff7f0000080003000800000038000400200001000a004e240000ffff00000000000000000000000000000000030000001400020002004e20ac1e01010000000000000000"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 984.414745][ T8487] Process accounting resumed 05:23:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0xe000000000000, 0x0) [ 984.765280][ T8625] Process accounting resumed 05:23:42 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x0, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00"], 0x5}}, 0x0) 05:23:42 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) fchdir(0xffffffffffffffff) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) fchown(0xffffffffffffffff, 0x0, 0xee01) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) read(0xffffffffffffffff, 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x1) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 05:23:42 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) 05:23:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x100000000000000, 0x0) 05:23:42 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc05812fe, &(0x7f00000004c0)=ANY=[@ANYBLOB="53000000feffffff00000009"]) 05:23:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00"], 0x5}}, 0x0) 05:23:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x200000000000000, 0x0) 05:23:42 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) 05:23:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x0, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:43 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() tkill(0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) open(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsuid(r1) fchdir(0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) [ 985.883107][ T8890] overlayfs: overlapping lowerdir path [ 985.963509][ T8896] overlayfs: overlapping lowerdir path 05:23:43 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x0, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe04004000000004"], 0x5}}, 0x0) 05:23:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x300000000000000, 0x0) 05:23:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x0, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:43 executing program 5: pipe2$9p(&(0x7f0000000240), 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0xbaa) perf_event_open(0x0, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x413e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, 0x0, 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, 0x8, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgroups(0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setuid(0x0) syz_open_procfs(0x0, 0x0) fstat(0xffffffffffffffff, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) prctl$PR_GET_SECCOMP(0x15) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') read$FUSE(r1, 0x0, 0x0) write$FUSE_POLL(r1, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, 0x0) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getresgid(0x0, 0x0, 0x0) setgid(0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x3c6, 0x20000008, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @loopback, 0xfffffffc}, 0x1c) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) 05:23:43 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 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_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)={'lo\x00', @ifru_settings={0x0, 0x8001, @fr_pvc=&(0x7f0000000140)={0x3}}}) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) 05:23:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe04004000000004"], 0x5}}, 0x0) 05:23:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x400000000000000, 0x0) 05:23:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe04004000000004"], 0x5}}, 0x0) 05:23:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x0, 0x701, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x500000000000000, 0x0) 05:23:44 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) [ 986.942610][ T27] audit: type=1800 audit(1578547424.358:58): pid=9016 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=16645 res=0 05:23:44 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x0, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff01000000"], 0x5}}, 0x0) 05:23:44 executing program 5: pipe2$9p(&(0x7f0000000240), 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0xbaa) perf_event_open(0x0, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x413e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, 0x0, 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, 0x8, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgroups(0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setuid(0x0) syz_open_procfs(0x0, 0x0) fstat(0xffffffffffffffff, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) prctl$PR_GET_SECCOMP(0x15) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') read$FUSE(r1, 0x0, 0x0) write$FUSE_POLL(r1, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, 0x0) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getresgid(0x0, 0x0, 0x0) setgid(0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x3c6, 0x20000008, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @loopback, 0xfffffffc}, 0x1c) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) 05:23:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x600000000000000, 0x0) 05:23:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff01000000"], 0x5}}, 0x0) 05:23:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x700000000000000, 0x0) [ 987.519854][ T9193] Process accounting resumed 05:23:44 executing program 2: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000540)=ANY=[@ANYBLOB="e0000001ac14b7aa"], 0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xf6c65a7bf369ec1e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='loginuid\x00') recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x21a, 0x0, 0x59, 0x0, 0x1d7}}], 0x1, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) socket$inet6(0xa, 0x2, 0x0) acct(&(0x7f0000000280)='./file0\x00') r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40000, @remote, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, 0x0, 0xedc0) socket$packet(0x11, 0x3, 0x300) fstat(0xffffffffffffffff, &(0x7f0000000340)) 05:23:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff01000000"], 0x5}}, 0x0) 05:23:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) 05:23:45 executing program 5: pipe2$9p(&(0x7f0000000240), 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0xbaa) perf_event_open(0x0, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x413e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, 0x0, 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, 0x8, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgroups(0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setuid(0x0) syz_open_procfs(0x0, 0x0) fstat(0xffffffffffffffff, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) prctl$PR_GET_SECCOMP(0x15) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') read$FUSE(r1, 0x0, 0x0) write$FUSE_POLL(r1, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, 0x0) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getresgid(0x0, 0x0, 0x0) setgid(0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x3c6, 0x20000008, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @loopback, 0xfffffffc}, 0x1c) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000300)=0x5b11, 0x4) ftruncate(r3, 0x80006) sendfile(r2, r3, 0x0, 0x8000fffffffe) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) 05:23:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000280)=[{&(0x7f00000002c0)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c2425", 0x27}], 0x800000000000000, 0x0) 05:23:45 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket(0x40000000002, 0x0, 0x2) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000100)='batadv0\x00', 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 05:23:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b400000010003b0400"/20, @ANYRES32, @ANYBLOB="0000000000000000940012000800010073697400880002006900080040000000080008001000000008000e0007000000080011004e24000008000200", @ANYRES32, @ANYBLOB="080008002200000008001400ff0f00000c000400fc0000000800140005000000080010000001000048000400ff00000004001300080010000100000098fe0400400000000400130014000300ff01000000000000000000"], 0x5}}, 0x0) 05:23:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x8000, 0x6, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) readahead(r1, 0xea6, 0x2) sendfile(r2, r2, &(0x7f0000000440), 0x20) sendfile(r2, r2, &(0x7f0000000100), 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mount(0x0, 0x0, 0x0, 0x40000, 0x0) pivot_root(&(0x7f0000000240)='./file0/file0/file2\x00', 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) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @dev, 0x5}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, r7, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x5}]}]}, 0x211}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10850}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c010000", @ANYRES16=r7, @ANYBLOB="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"], 0x17c}, 0x1, 0x0, 0x0, 0x43}, 0xaddfcd0662337db3) sendfile(r3, r4, 0x0, 0x8607) mkdir(&(0x7f00000006c0)='./file0/file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000)=0x6, 0x4) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x18000, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x200, r9, 0x1, 0x3428}) [ 988.101539][ T9421] [ 988.103915][ T9421] ======================================================